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(Routine and Policy, Consecutive 177, September 1, 195? - Page 3) in. CLASSIFICATION 1. All classifications should be made solely on the basis of chemical composi tion with the single exception of use as pigments, lakes or ayes with classi fication of these according to color, and then subclassification by chemical composition of the color. No distinction in classification is to be made between purchased and manufactured materials. 2. The degree of subdivision for classification should be based solely on frequency of use regardless of how many possible compositions might occur in any of the proposed classes. It is obvious that most classes could contain thousands. It is equally obvious that our operations would be thoroughly hampered by having a lot of closely related compositions in our inventory. 3. Following the principles stated in Item 2, a preferred degree of classifi cation would place not less than 10 and not more than 25 general numbers in any one class. If, in use, the general numbers in any one class greatly exceeds 25, it automatically invites criticism of the class fors (a) Readjustment of' the classification, and ' (b) Examination of the necessity of all of the items and astandardization down to a smaller number U. GENERAL NUMBERS are dry and circle numbers, containing 3 or U digits and no letters, for materials used in two or more product lines controlled by different laboratories, and with some degree of permanence. For example: (1U5) Mineral Spirits and 6621 Rutile Titanium Dioxide are widely used in hundreds of products formulated in two or more of our laboratories, and appear to be permanent in years of use. In contrast, (36C38) a component of Super Kem Tone, has been made and used for several years in several factories but the control of (36C38) quality remains in lust one location, sc that it remains a. LOCAL NUMBER, as indicated by the letter "C." -A new vehicle, such as (39G65), has been introduced into Kem Gio and is being tried in Trade Sales and other lines. When, and only when, it shows promise of "permanent" use in several product lines, it should be reassigned a general number, such as (3967). (b) DKT NUMBERS are now defined as any solid materials used permanently in products whose quality is controlled in more than one laboratory, regardless of the number of factories in which the material is used. (c) CIRCLE NUMBERS are now defined as ary liquid materials used permanently in products whose quality is controlled in more than one laboratory, regardless of the number of factories in which the material is used. 5. (a) GENERAL NUMBERS are assigned only by Cleveland Technical Service Depart ment. General numbers can be reassigned from old "permanent" dry and circle numbers after a void period of five to ten years. Any reassign ment is preceded by an individual investigation of the prior use of the number to minimize errors in identity. 0007-PMC-000000126 (Routine and Polity, Consecutive 177, September 1, 19$$ - Page it) (b) There should be no duplication between dry and circle numbers even though the circle (parentheses) designation for liquids is continued in the "General" series and is used in "Local" numbers. 6* (ia) -LOCAL NUMBERS are assigned to materials actually used and which become a part of our products (see Scope in Section I) but are: 1. Used in only one general line or products, either temporarily or permanently, as discussed above under "General Numbers". 2. Used temporarily in any number of lines of products as' discussed above. 3. Unnecessary for laboratory samples of materials and other things covered under Scope and hypothetical uses in cost calculations. (b) LOCAL NUMBERS consist of three parts: 1. One or two digits corresponding to the digits in the thousand and hundred places in the general numbers. 2. A letter showing laboratory location in terms of plant filling code letters, A - Cleveland, C - Chicago, etc., as in Section II of this bulletin. 3* A consecutive number - for instance, 32 F 13, is the thirteenth consecutive assignment at Gibbsboro in* class 32. Liquid materials should be written as circles (in parentheses)., e.g, (39 C 12). Single blank spaces should separate fthe plant letter, from both the class and consecutive numbers. These local numbers replace not only the older V and numbers, but also those day and circle numbers which had only local control. Note that "local" refers to point of control, not point of use. Thus, only a local number would be needed for a material used only in Kexn-Tone (controlled solely in Chicago) even though the material would be used in making Kern-Tone in several plants. 7. CLASSIFICATION in both dry and circle general numbers is attained in Just one system consisting oft 7 (a) Up to 99 general classes containing 100 numbers each where the general class is indicated by the digits in the thousands place, if any, and hundred place. Thus 800 through 899 is a general class covering certain soaps, and 3200 through 3299 is a general class covering certain monomeric resins and oil varnishes from them. Although 800 and 3200 are the correct' terms for these two' classes, they may, for short, be referred to as Classes 8 and 32. 0007-PMC-000000127 (Routine and Policy,4 Consecutive 177, September 1> 19#'-'**8 ) * h. (b) Up to 10 subclasses in each general class may be indicated in the tens place. Thus, 800 andTthrough 819, covers a subclass of soaps containing metals of Major Periodic Qroupl (of the chemical elements) 820, and through 839, covers a subclass of soaps contain ing metals of Major Group II, etc. Subclass 3200 covers Resins, " Manilla of Macassar packing; 3210 covers white; 3230, Shellac, orange, etc. (c) Although subclassification of general numbers is established in section 7 (b), its extension to local numbers is unnecessary. It is possible by use of the subclass digit after the plant code letter to subclassify local numbers - thus Cleveland set aside 9Al*0 through 951*9 for manganese soaps. (d) AREFERENCE SUBCLASSIFICATION should be made on all. local numbers so that non-technical personnel can easily.; sort, local numbers for purposes of standardization, material procurement, etc. This con sists simply of writing the real classified general, number or a potential classified-general number which the local number most nearly resembles. If (6107) were given a local classified assign ment, such as (36 C13) its reference subclassification is 361*1*, which happens to be an existing assignment; (39 C 1) * s'reference' number would be 3938. These reference subclassification numbers should be written on* 8. Records 1) X-167 cards in "Composition Sub-Class" 2) AIM and A1V cards in "Composition Class" 3) A135 base cards tinder "Card No." in the right side of "Customer" * *' f (a) All purchased materials should, at the time of assignment, be re corded on an X-167 form "Raw Material Characteristics Card", giving '. in every case the 1. Composition subclass 2. Trade name; and source (on back) 3. Chemical name or class ./ 1*. Usage - product name or product class; e.g., 071 or Rex 1*71 f>. Enough limiting characteristics to assure its performance in the product 6. Name of the chemist responsible for the use of the material 7. Flash point This X-I67 card should be sent promptly as a wet ditto master to Cleveland Service Department, for general distribution. 0007-PMC-000000128 (Routine and Policy, Consecutive 177, September 1, 1955 - Peg 6) (b) AH intermediates should, at the time of assignment, be recorded on either the AIM and AlV cards for unpigmented materials, in con formity with R & P Bulletin 126- on- ^Vehicle Records and Information" or on the AX35 for pigmented materials* Lacquer intermediates can continue on A135 cards* .:' (c) Assignment bulletins, should be Issued on local numbers by the local -laboratory, either once per month or oftener if Idle need arises* It is suggested that a cumulative bulletin be issued at the end of the fiscal year by the local laboratory giving all of Its assign ments and an indication of their being active or void. More details on these bulletins are given in Material Assignment Bulletin No. 1, February 1, 1951, Routine and Policy Consecutive No* 159* Cleveland Technical Service issues periodic bulletins of general assignments, and also issues a consolidated Material Register, showing'active assignments in both the General, Dry . and Circle numbers, and a classified consolidation of the local numbers. This register is issued to all departments having need for such information. (d) Void cards and bulletins should be issued on anyt 1) Local material which is definitely known, on a local basis, to have no further use 2) General material after it has been out of use for one year or after inquiry to every laboratory brings no reply show ing continued need. 9* Alternate Sources for One Code Number * (a) Materials may be purchased under one number from two or more sources only under a carefully written specification with the intent of assuring reasonably identical composition through numerical limits on composition tests and/or physical characteristics* pins the added requirement that any new eouroe or any change In an source is approved in a production scale test wherever practical. ` (b) If only a factory performance is required on a given material, then every source for the material should be purchased -under a separate code number* If, through production experience, no way is found to show practical performance differences through physical or chemical laboratory tests, then the conflicting sources should be purchased under separate code numbers 0007-PM0000000129 (Soutine and Policy, Consecutive 177, September 1, 1955 - Page 7) 1C* Definitions of the classes and subclasses will naturally be subject to revision with changing needs fcr materials. An annual readjustment is probably advisable and suggestions for such revision should be offered freely. It is hoped that the general arrangement of the definitions Is sufficiently broad that no. major revision will be necessary for many years. The broad classes of definitions are as follows: 100 thru 21*99 2500 thru k999 5000 thru 5999 6000 thin 8999 9000 thru 9999 Organic Monomers, Nan Resinous, Non-Pigment Organic Polymers and Resinous Monomers Inorganic Materials, Non Pigment Pigments, Classified by Color Open for future use There follows a one page "Brief Outline* of the classification. This, in turn, is followed hy "Material Classification Definitions* with all of the details which have been adopted to date. For distribution as a Routine and Policy bulletin, these details will follow-immediately, but in the Fonmilators1 Handbook, they will appear only on the first page of each classified section. J. C. Weaver Research Adminietration JCWsVC Directed to: 1. Routine and Policy Bulletin Mailing List 2 Fonmilators * Handbook (revised mailing list) 0007-PMC-000000130 (Routine and Policy, Consecutive 177, September 1, 1955 - Page 8) IV* Classification in Brief Outline Abridged from Detailed Definitions MONOMERS, ORGANIC 100 hydrocarbons, non-cyclic, volatile 200 M B " , non-volatile 300 _ B cyclic 1*00 Alcohols, mono-and polyhydric 500 Aldehydes, ketones and quinones 600 Acids, Carboxylic, fatty 700 Acids, " non-fatty 800 Soaps and Salts of metal groups 1-111 900 Soaps " n " n * lV-VUl 1000 Phenols, Naphthols, Quinols 1100 Open 1200 Esters of monoalcohols and monoacids 1300 Esters of " " polyacids 1U00 Esters of polyalcohols and monoacids, non-drying 1500 Esters of polyalcohols and monoacids drying 1600 Open 1700 Amines and their salts 1800 Open 1900 Nitrogen compounds, non-amine 2000 Organic sulfates and sulfonates 2100 Sulfur compounds outside 2000 2200 Open 2300 Open 21*00 Misc. and unidentified monomers POLYMERS & RESINS 2500 Oils, polymerized by heat 2600 Open 2700 Oils, polymerized otherwise 2800 Open 2900 Open 3000 Black, non-pigmented 3100 Natural resins. Copal type 3200 Natural resins. Spirit Soluble 3300 Rosin, unesterified & Oil Varnishes 3U00 Rosin, esters and oil varnishes 3500 Rosin esters, phenol modified & oil varnishes 3600 Rosin esters, acid mod. & oil varn* 3700 Phthalate esters, resin modified 3800 Phthalate esters, non-color retentive 3900 Phthalate esters, color retentive 1*000 Phthalate esters, non-drying 1*100 Phenol ethers & oil varnishes 1*200 Open 1*300 Phenol-aldehyde resins & oil vara. UhOO Vinyl polymers of low molecular wt. Material Code System for Sheivin-Williams Institution 1*500 Vinyl polymers of high molecular wt* 1*600 Cellulose resins 1*700 Open 1*800 Amine resins 1*900 Misc* & unidentified polymers - INORGANIC, NON-PIGMENTS 5000 Open 5100 Non-metals & non-salts' of VI and Vll ^200 * " , others 5300 Salts ofmetal groups 1 5U00 " " 11 and 111 5500 Salts ofmetal groups IV and V 5600 n Y1 and Vll 5700 w n 11 yin 5800 Metals and non-salts of 111-V111 5900 * " " 1 and 11 PIGMENTS, LAKES & DIES 6000 Inert silicas and aluminas 6100 Open 6200 Silicates, not subclassified 6300 Inert carbonates & sulfates 61*00 Open 6500 Open 6600 White, titanium dioxides 6700 White, zinc oxide & sulfide 6800 White, lead pigments & misc. 6900 Open 7000 Black, Carbon, pure 7100 n " impure & misc. inorganic 7200 Black, organic 7300 Open * 71*00 Metallic pigments, all colors 7500 Open 7600 Blue & Violet, inorganic 7700 Blue & Violet, organic 78OO Green, inorganic 7900 Green, organic 8000 Yellow, Orange & Brown, inorganic 8100 Yellow, Orange & Brown, organic 8200 Yellow, Orange & Brown iron oxides 83OO Open 81*00 Red & Maroon iron oxides 8500 Red & Maroon, inorganic misc.. 8600 Red & Maroon, axo-beta naphthd 87OO Red & Maroon, other azo 8800 Red & Maroon, non-azo 8900 Open 0007-PMC-000000131 VI MATERIAL CLASSIFICATION DEFINITIONS 100 thru 21*99 - Organic monomeric materials, not including monomeric resins 100 thru 199 - hydrocarbons, non-cyclic, volatile, including their halides 100 - 119 - Ci through C7 and any mixture of hydrocarbons having Tag Open Cup flash points below 20F. 120 - 139 - Cg and Co and any mixture of hydrocarbons having Tag Open Cup flash points between 20F and 80F. li*0 - 139 - C^q and up and any mixture of hydrocarbons having a Tag Open Cap flash point above 800 F 160 - 179 - Volatile, chlorinated, non-cyclic hydrocarbons 180 - 199 - Open 200 thru 299 - hydrocarbons, non-cyclic, non-volatile, including their halides 200- 209 - Mineral oils with viscosities at 100F. of not over 7? seconds Saybolt Universal 210 - 219 - Mineral oils with viscosities at 100F. of 75 to 125 SSU. 220 - 229 - MLraral oils with viscosities at 100OF. of 125 or more SSU 230 - 2l*9 - Open 250 - 259 - Petrolatums 260 - 269 - Paraffin (Black waxes, scale waxes, white paraffin and micro crystalline) 270 - 279 - Other hydrocarbon waxes (ozokerite, ceresin, montan, candelilla) 280 - 289 - Non-volatile, chlorinated, non-cyclic hydrocarbons 290 - 299 - Open 300 thru 399 - hydrocarbon, cyclic, both volatile and non-volatile, including halides 300 - 309 - C3 through Cg monocyclic (benzene, cyclohexane, naphthenes) 310 - 319 - Cy monocyclic hydrocarbons and all mixtures of cyclic hydro carbons having a Tag Open Cup flash point below 80F. (toluene, toluene substitutes, methyl cyclohexane and C7 naphthenes) 320 - 339 -- Cg and higher aromatic monocyclic hydrocarbons and mixtures of monocyclic hydrocarbons having Tag Open Cup flash points above 80F (Xylene, cumene, "High Flash Naphtha", crude heavy naphtha, creosote oils). 3U0 - 3U9 - Cg and higher non-aromatic cyclic hydrocarbons and mixtures thereof having Tag Open Cup flash points above 80F. (Terpenes such as turpentine, pinene, dipentene, limonene, etc., alkyl hexane and alkyl naphthenes). 350 - 359 -- Non-volatile cyclic hydrocarbons (coal tar neutral oil, rosin oil, naphthalene, anthracene^ etc.) 360 - 369 - Chlorinated cyclic hydrocarbons (chlorobenzene, etc. This doesn't include chlorinated diphenyls which will be found in class 1*9). 370 - 399 - Open U00 thru 1*99 - Alcohols, including halogen substituted 1*00 thru JU1+9 - Alcohols, monohydric 1*00 - 1*09 - Alcohols, Cj through C3 UlO - U19 - Alcohols, Cj l through Cy 1*20 - 1*29 - Alcohols, Cg through c' nn07 pMC-000000132 1*30 - 1*39 - Alcohols, C-t and up 12 " 1*1*0 - 1*1*9 - Open ' 1*50 - 1*59 - Dihydric (glycol, diethylene glycol, hexyiene glycol, etc.) 1*60 - 1*69 - Trihydric (glycerine, trimethylol methane, etc*) 1*70 - 1*79 - Tetra and higher hydric alcohols (PE, DiPE, Mannitol, etc*) 1*80 - 1*99 - Open 500 thro. 599 - Aldehydes, ketones, quinones and any other compound in -which a carbonyl is the sole or principal functional group, including halogen substituted* 500 - 519 - Open 520 - 529 - Aldehydes 530 - 51*9 - Ketones of (% through Cg (Acetone, MEK, MEK. etc*) 550 - 559 - Ketones of Cg and higher (diisobutyl Ketone) 560 - 569 - Open 570 - 579 - Quinones 580 - 599 - Open 600 thru 699 - Acids, carboxylic., fatty only, including haolgen substituted 600 - 619 - Oi through OiQ (Formic, acetic, propionic, etc*) 620 - 629 - Op, through Cj. (Undecylenic, lauric, ayristio) 63O - 61*9 - Crtiand up, svaaktantially. unmodified (palimitic, stearic, soya, linseed, .etc*) 650 - 669 - C* t and up, substantially modified as with rosin acids (tall oil) 670 - 699 - Open 700 thru 799 ^ Acids, carboxylic, non-fatty, including halogen substituted 700 - 71*9 - Monobasic 750 - 799 - Dibasic and polybasic 800 thru 899 - Soaps or salts of carboxylic acids (of classes 600 .and 700 con taining metals of the first three major and minor periodic groups. 800 - 819 - Major Group I plus ammonia (Ii, Ma, K, Rb, Cs) 820 - 839 - Minor Group I (Copper, - Silver and Gold) 81*0'- 859 - Major Group II (Be, Mg, Ca,Sr,Ba, Ra) 860 - 879 - Minor Group II (Zinc, cadmium and mercury) 880 - 899 - Group IU, major and minor (Aluminum, etc*) f ______ 900 thru 999 - Soaps or salts of carboxylic acid containing metals of the l*th through 8th major and minor periodic groups 900 - 919 - Group IV, major and minor (lead, tin, Ti, etc*) 920 - 929 - Group V,-major and minor (antimony, Bi, Va, etc*) 930 - 939 - Group TI, major and minor (chromium, etc,) 9l*0 - 91*9 - Group VII, major and minor (manganese, etc*) 950 f. 969 - Group VIII, (cobalt, iron, nickel, etc*) 97O - 999 - Combinations of any class 9 compounds with or without class 8 compounds. / 1000 thru 1099 - Phenolic compounds and their metal compounds, including halogen substituted. 1000 - 1009 - Phenol 1010 - 1019 - Cresols and Kylenols (cresylic acids, etc*) 1020 - 1029 - All other alkyl and aryl phenols 1030 - 10t*9 - Phenols, halogenated (chloro phenols) (Routine and Policy Bulletin 1*, Consecutive 177 - Sept* 1, 1955) 0007-PMC-000000133 1C0 - 1059 - Napthols 1060 - 1069 - Dihydric phenols (hydroquinone, bisphenol, etc*) 1070 - 1099 - Miscellaneous phenols not previously covered* 1100 thru 1199 - Open - Possibly for future classification of ethers 1200 thru 1299 - Esters of monohydric alcohols and monobasic acids 1200 - 1219 - Volatile esters with initial boiling points (A*S.T*M* D 1078) up to 100C. (ethyl acetate) 1220 - 1239 - Volatile esters with initial boiling points (A.S.T.M. D 1078) above. 100C* (Butyl acetate, aryl acetate. Butyl lactate, etc.) 121(0 - 121(9 - Mixtures of volatile confounds which contain a substantial fraction of volatile esters (many "thinners** for N/C and other lacquers, vinyl.coatings, etc* 1250 - 1269 - Non-volatile esters derived from alcohols of 0^ through C0 (methyl linoleate, butyl stearate, methyl abitate, etc.) 1270 - 1289 - Non-volatile esters derived from alcohols of C9 and higher (beeswax, Camauba wax, cetyl palmitate). 1290 - 1299 - Open 1300 thru 1399 - Esters of monohydric alcohols and polybasic acids. No subclassification will be made for the present tuntil larger usage makes this necessary, (dioctyl pjrthalate, tricresyl phos phate, dibutyl sebacate, etc*) 11(00 thru 1U99 - Esters and partial esters of polyhydric alcohls and monobasic acids, non-drying 11(00 - 11(29 - Esters of dihydric alcohols (glycol diacetate, digylcol oleate) 12(30 - 1U59 - Esters of trihydric alcohols (coconut, com, cottonseed and castor oils and their mono and diglycerides, Japan Wax (tripalmitin) 1U60 - 1U99 - Esters of tetra- or higher polyhydric alcohols (PE esters. Mannitol and Mannitan esters, such as. Atlas Powder's Tweens and Spans) 1500 thru 1599 - Esters and partial esters of polyhydric alcohols and mono basic acids, drying 1500 - 1509 - Soya oil 1510 - 1519 - Safflower oil 1520 - 1529 - Linseed oil 1530 - 1539 - Fish oil 15U0 - 15U9 - Open 1550 - 1559 - Dehydrated castor oil 1560 - 1569 - Tung oil 1570 - 1579 - Oiticica oil 1580 - 1599 - Open 1600 thru 1699 " Open 1700 thru 1799 ~ Amines and their salts, .not including sulfur containing compounds, for which see classes 20 and 21* (Routine & Policy Bulletin No. U, Consecutive 177 - September 1, 1955) 0007-PMC-000000134 1700 - 1719 - Alkyl amines (ethyl amine, triethyl amine, etc*) 1720 - 1739 - Alkanol and alkyl-alkanol amines (ethyl diethanol amine, iscpropanol amine, etc*) 17U0 - 171*9 - Open 1750 - 1769 - Aniline and its hcmologues and analogues (toltxidine, ben. . zidine, anisidine, diphenyl amine, naphthylamine) 1770 - 1799 - Other amines* 1800 thru 1899 - Open 1900 thru 1999 - Nitrogen compounds other than amines (Class 1700), but not including sulfur containing compounds, for -which see Classes 20 and 21 1900 - 1909 - Aliphatic nitro compounds (nitropropane) 1910 - 1929 - Aryl nitro compounds (nitrobenzene, o-hitro-chlorobenzene p-chlor-o-nltraniline, etc.) 1930 - 191*9 - Nitrogen ring compounds (pyridine, quiniline, pyrazolene, etc.) 1950 - 1999 - All other nitrogen compounds not previously covered (Oximes, amides, etc*) 2000 thru 2099 - Organic sulfates and sulfonates and their salts 2000 - 201*9 - Sulfates ("sulfonated* castor oil, turkey red oil, sodium aluiyl sulfate, Gardinol, etc.) 2050 - 2069 - Sulfonates of benzene, naphthalene and related aromatic compounds, including phenols, naphthols, aniline and naphthylamine 2070 - 2099 - Other sulfonates 2100 thru 2199 - Sulfur compounds not covered in class 20 -- 2200 thru 2299 - Cpen 2300 thru 2399 - Cpen * 21*00 thru 21*99 - Miscellaneous and unidentified monomeric non-resinous organic compounds (Peroxides, perfumes, complex mixtures, etc.) f 2500 thru 1*999 - Polymeric and Resinous materials 2500 thru 2999 - Oily, non-resinous, non-black polymers, with or without volatile diluents 2500 - 2599 - Fatty oils, polymerized, by heat or catalysts, containing only catalysts or volatile diluents as additives. The last two numbers should, where possible, indicate viscosity, in stokes, of the undiluted oil. 2600 - 2699 - Open - Because of extensive present use in both circle and dry series* may later be teed for expansion from class 25. 2700 - 2899 - Fatty oils, polymerized or made viscous, with or without volatile diluents bys & P Bulletin l*, ConsecAtive 177 >pt. 1, 1955 a) Oxidation b) vulcanization, e.g., S or S C c) soap formation in quantities too minor to be Ocovered by classes 8 and 9, including "boiled" drier treated oils d) any other treatment not covered in class 25* The last two numbers should, where possible, indicate viscosity, in stoke3, of the undiluted oil. 0007-PMC-000000135 11w 2800 - 2899 - Open 2900 - 2999 - Open , ,- 3000 thru 3099 - Black materials, unpigmented, Polymeric or Resinous', includ ing both original and added soluble, minors coloration where additive is not large enough for class 72. Includes modifi cation by both volatile diluents and resinous and oily materials. . 3000 - 3009 - Asphalts and Tars, natural mineral, e.g., Gilsonite, Manjack. 3010 - 3019 - Asphalts and Tars, synthetic mineral, e.g., petroleum asphalt, plain or air blown; coal tar 3020 - 3029 - Asphalts, Tars and Pitches, non-mineral, e.g., vegetable . oil pitches, tall oil pitch, pine tar - 3030 - 3039 - Asphaltic combinations of any of the preceding three sub-' classes 30U0 - 301*9 - Asphalts modified by any other resinous material,- e.g., by rosin but not by fatty'oils. 30^0 - 3099 - Asphalts modified by fatty, oils, withorwithout-ether ^ modifiers. The last two numerals may, where possible,* . indicate twice the percentage of oil content ;.in the non-vol*? tile portion. 3100 thru 3199 - Monomeric Resins, Natural. ''Sopal" (Congro, Kauri, East India, Damar and related Bcopal and damar type natural' resins)* 3100 - 3109 - Congo Gum, natural and processed 3110 - 3119 - Kauri, East India and Damar resins 3120 - 3129 - Miscellaneous, related resins -- 3130 - 3199 - Oil varnishes of class 31 resins, wherein tho last two - numerals indicate the approximate oil content in the non* ^ * volatile portion. - t .. 3200 thru 3299 - Monomeric Resins, Spirit Soluble (excluding rosin) and Gums 3200 - 3209 - Manilla resins. Macassar 3210 - 3219 - Manilla resins, Riillipine and misc. origins, Pontianak and Boea *' - 3220 - 3229 - Shellac, Orange and semi-refined 3230 - 3239 - Shellac, White refined 321*0 - 32U9 - Miscellaneous alcohol soluble, including Accroides, Sandarac, Elemi, Mastic 3250 - 3259 - Open -. -v * 3260 - 3269 - Water soluble or dispersible natural gums Including Arabic, Karaya, Tragacanth 3270 - 3279 - Gums, glucose related, including starches, dextrin, British > gum 3280 - 3299 - Open : (Routine and Policy Bulletin U, Consecutive 177 - Sept..l, 1955 0007-PMC-000000136 3300 thru 3399 Rogin, unestprified, aid spirit and oil varnishes made there from 33OO 3309 * Rosin, Unpolymerized and spirit solutions thereof. 3310 - 3319 * Rosin, polymerized, hydrogenated, disproportionated or otherwise processed without added materials other than H, 0 or X, and spirit solutions thereof, 3320 3329 Rosin, metallized (limed rosin, gloss oils, etc.) and spirit solutions thereof 3330 ^ 3399 <* Rosin and oil varnishes, where last two numerals indicate^ oil cpntent jl*0Q |hxu 3U99 Rosin esters, unmodified by other resins, and spirit and oil . .. varnishes made therefrom 3l00 v-3|*Q9 Open - because of previous use .3U10 * 3^19 * Rosin esters of Di and Trifunctional alcohols, and spirit solutions thereof. Sb20 * 3U29 v Rosin esters, tetra and higher functional alochols, and spirit solutions thereof. 3U30 3h99 Rosin ester oil varnishes thereof where last two numerals indicate % oil content. 3?00 tRru 3599 * Rosin esters modified by phenolic condensates and oil varnishes made therefjrcm. 3500 3509 v Rosin esters^ modified by alkyl phenol - aldehyde condensates 3510 * 3519 * Rosin esters, modified by bis phenol-aldehyde condensate 35?0 w 3529 a) Rosin esters, modified by unidentified pehnol-aldehyde condensates b) Terpene-phenols and other condensations of phenol with terpene or olefinic compounds (Durez 220, Heviilac RT, etc.) 3530 3599 w Varnishes based on these resins where last two numerals indidate % oil content f 36OO thru 3629 Rosin esters of any polyalcohol, modified by any maleic, fumaric or other acid capable of forming a diene adduct with rosin 363O thru 3699 Varnishes based on these resins where last two numerals indi cate % oil content 3700 thru 3799 m Phthalate and related esters,# containing more than trivial amounts of phthalic esters, modified by any other resin former, including rosin esters (simple and complex) styrene and other vigyl polymers. The last two numerals indicate approximate % oil content. 3800 thru 3899 Phthalate and related esters, *non color retentive, drying, containing more than trivial amounts of phthalic esters, unmodified bj more than insignificant quantities of other resin forming materials. The last two' numerals indicate approximate % oil Cpntent. (Includes Tung, Oiticica, Linseed and Fish Oils). See next page for note. (Routine and Policy Bulletin h. Consecutive 177 - September 1, 1955) 0007-PMC-000000137 3900 thru 3999 - Phthalate and related* esters, color retentive, drying, containing more than trivial amounts of phthalic esters, un modified by more than insignificant quantities of other resin forming materials. The last two numerals indicate approximate % oil content. (Includes Dehydrated Castor, Soya, Sunflower, Safflower Oils). 1*000 thru 1*099 - Phthalate and related* esters, non-drying, containing more than trivial amounts of phthalic esters, unmodified by more than insignificant quantities of other resin forming materials. The last two numerals indicate approximate % oil content. (Includes Haw Castor, Cocoanut and Cottonseed Oils). * - Belated esters refer to other polybasic acids and their anhydrides having relatively low molecular weights or high acid functionality. These wouLd include-esters of teraphthalic, chlorqphthalic, carbic, Fetrex, succinic, azelaic, etc. They would not include rosin dimer acid (Subclass 3310, etc.) fatty acid dimers (Class 750 esterified into classes 2500 and 2700), Vinylite VAOH (Subclass 1*560), etc. 1*100 thru 1*199 - Phenol ethers and their oil varnishes. 1*100 - 1*109 - Phenol ethers of difunctional alcohols 1*110 -1*119 - Phenol ethers of tri- and higher functional alcohols (Ppons) 1*120 - 1*129 - Open 1*130 - 1*199 - Oil varnishes of phenol ethers where last two numerals indi cate % oil content. 1*200 - 1*299 - Open 1*300 thru 1*399 - Phenol-aldehyde resins, unmodified, and oil varnishes made therefrom 1*300 - 1*309 - Reactive phenol-aldehyde syryps and dispersions 1*310 - 1*329 - Hard phenol-aldehyde resins 1*330 - 1*399 - Oil varnishes of these resins where last two numerals indi cate % oil content 1*1*00 thru 1*1*99 - Vinyl polymers of low to intermediate molecular weight, soluble in fatty oils 1*1*00 - 1*1*09 1*1*10 - 1*1*19 1*1*20 - 1*1*29 1*1*30 - 1*1*99 Styrene and its hcmologues including minor modifications by butadiene and other olefins Cumaranej idene and terpene polymers and copolymers Velsicol, cyclopentadiene resins Oil varnishes of these resins where last two numerals indi cate % oil content 1*500 thru 1*599 - Vinyl polymers of high molecular weight, not easily soluble in fatty oils 1*500 - 1*509 - Rubber, natural or synthetic. Spirit Soluble, Cyclized (.Pliolite) 1*510 - 1*519 - Rubber, natural or-synthetic. Spirit Soluble, Linear (Natural, GRS, ORN, etc.) (Routine and Polity Bulletin 1*, Consecutive 177 - September 1, 1955) 0007-PMC-000000138 1*520 - 1*529 - Rubber, natural or synthetic. Emulsified 1*530 - 1*539 - Rubber,'natural or synthetic. Chlorinated (Parlon) 1*51*0 - 1*51*9 - Arcylic; Spirit soluble 1*550 - 1*559 - Acrylic, Emulsions 1*560 - 1*569 - Polyvinyl - Chloride - Acetate, Butyral Spirit Soluble 1*570 - 1*579 - Polyvinyl Alcohol, Spirit Soluble 1*580 - 1*589 - Polyvinyl Chloride-acet-ate, butyral or alcohol. Emulsified 1*590 - 1*599 - Open 1*600 thru 1*699 - Cellulose resins 1*600 - 1*609 - Nitrocellulose^ 0-^w viscosity 1*610 - 1*619 - Nitrocellulose^ 1*620 - 1*629 - Nitrocellulose, 1*630 - 1*639 - Nitrocellulose 6-30" 1*61*0 - 1*61*9 - Nitrocellulose 30 - up 1*650 - 1*659 - Carbaxymethyl and methyl cellulose 1*660 - 1*669- Ethyl cellulosej0-100 ops. viscosity 1*670 - 1*679 - Ethyl cellulose, 100 cps and up viscosity 1*680 - 1*689 - Cellulose acetate 1*690 - 1*699 - Cellulose acetobutyrate and miscellaneous 1*700 thru 1*799 - Open 1*800 thru 1*899 ~ Amine aldehyde resins 1*800 - 1*81*9 - Urea-aldehyde resins 1*850 - 1*899 - Melamine and misc. amine resins 1*900 thru 1*999 - Miscellaneous and unidentified resins and polymers 1*900 - i*9l*9 - Miscellaneous polymers (proteins, casein, alginates, glue, polyethylene glycols, chlorinated disphenyls, silicones) 1*950 - 1*999 - Mixtures and unidentified f 5000 thru 5999 - Elements and inorganic compounds other than pigments 5000 thru 5099 - Open 5100 thru 5199 - Non-metals of. periodic groups VI and VH plus their oxides, hydrides and other non-metallic compounds 5100 - 5ll*9 - hydrogen and the halogens (H, F, Cl,Br, I) 5150 - 5199 - Group VI non-metallic elements (0, S, Se) 5200 thru 5299 - Non-metals of all other groups plus their oxides and other non-metallic conpounds; except ammonia 5200 - 521*9 Group V, non-metallic elements (N, - P, As) 5250 -- 5299 - All other non-metallic elements (C, B and inert gases) 5300 thin 5399 - Salts of Group I metals 5300 - 53U9 - Alkali metals (Li, Na, K, Eb, Cs) 5350 - 5U99 - Group I, Sub-group B elements (Cu, Ag, Au) (Routine and Policy Bulletin 1*, Consecutive 177 - September 1, 1955) 0007-PMC-000000139 51*00 _ Salts of metals of Groups U and HI 51*00 - 51*1*9 - Group n (Be,'Mg,Ca, Sr, Ba, Ra, Zn, Ca, Hg)` 51*50 - 51*99 - Group III (Al, Sc, etc.) 5500 thru 5599 - Salts.'of Groups 17 and V 5500 - 551*9 - Group 17. (Si, Ti, Zr, Hf, Th, Ge, Sn, Fb) 555P - 5599 - Group V (7a, Cb, Ta, Pa, Sb, Bi) 5600 thru 5699 - Salts of metals of Groups VI and VH . -- 5600-- 561*9 - Group VI (Cr,Mo, W, Uj Te, Po) ' 5650 - 5699 - Group VH (Mu, MA, Hh) 5700 thru 5799 - Salts of Metals of Group VHI (Fe, Co, Ki, etc.) 5800 thru 5899 - Metals of periodic groups III through VHI, pins their oxides, hydroxides and their other compounds except salts, not further subclassified. Does not include flake pigments, such as Al, bronze, etc., for which which see class 7U00. 5900 thru 5999 - Metals of periodic groups I and H plus their oxides, hydro** ides and their other compounds except salts. Ammonia is also included. 5900 - 59l*9 - Group I metals plus ammonia' 5950 - 5999 - Group II metals 6000 thru 8999 - Pigments, lakes and dyes in which the.major classification is color and subclassification is chemical composition 6000 thru-; 61*99 - Inert pigments 6000 - 6099 - Silicon and aluminum oxides and hydroxides with no subclassifications (amorphous and crystalline silica, diatomacous earth, silica aerogel, bl&stite, aluminum hydroxide, etc.) See classes $2 and 58 for related non-pigment compounds. 6100 thru 6199 - Cpen 6200 thru 6299 - Silicates not subclassified (clays Zeolite, pumice, ' r slate (Puller's earth, bentonite, talc, asbestos, Portland cement) 63OO thru 6399 - Carbonates and sulfatesk - * 63OO - 6339 - Calcium carbonates ,, 63UO - 631*9 - Magnesium carbonates " ' 6350 - 6369 - Calciumsulfates 6370 - 6379 - Barium sulfates , 6380 - 6399 - Open 61*00 thru 61*99 - Open (Routine and Policy Bulletin 1*, Consecutive 177 - September 1, 19$$) 0007-PMC-000000140 6500 thru 6999 - White Pigments 6500 thru 6599 - Open 6600 thru 6609 - Titanium diexide, pare and reduced 6610 - 6679 - Rutile, pure, not further subclaaslfied 6680 - 6699 - Reduced anatase and Rutile 6700 thru 6799 - Zinc Oxides and sulfides 6700 - 671*9 - Zinc oxide 6750 - 6799 - Zinc sulfides, pure and lithopone 6800 thru 6899 - Lead pigments and miscellaneous white 6800 - 6809 - Basic white lead (carbonate) and basis lead Silicate 6810 - 6819 - Basic lead sulfate 6820 - 681*9 Leaded zinc oxide ; ; 6850 - 6859 Antimony oxide pigments 6860 - 6899 - Any other white pigments 6900 thru 6999 - Open 7000 thru 7399 - Blaok pigments 7000 thru 7099 - Carbon, pure 7000 - 7019 - Carbon; high color 7020 - 7029 - Carbon; medium odor 7030 - 7039 - Carbon; low oolor 701*0 - 70U9 - Carbon; furnace 7050 - 7059 - Carbon, lamp 7060 - 7099 Open : 7100 thru 7199 - Impure carbon graphite, mineral and miaoellanesu# inorganic 7100 - 7109 - Bone blaok 7110 - 7119 - Mineral black, any amorphous oarbon 7120 - 7129 - Graphites, both natural and synthetic 7130 - 7Ii*9 - Open 7150 - 7159 - Iron ood.de blacks 7160 - 7169 - Open 7170 - 7179 - Open 7180 - 7199 - Open ' 7200 thru 7299 - Organic black pigments and dyes, not aubelsastfied (Nigroslne) 7300 thru 7399 - Open 71*00 thru 7U99 - Metallic pigments of all colors 7U00 thru 7U79 - Aluminum flake, in natural aluminum odor, plus other metals in natural color 71*00 - 7U19 - Aluminum paste; leafing 71*20 - 71*39 - Aluminum paste, non-leafing (Routine and Policy Bulletin ft. Consecutive 177, - September 1, 1955) 0007-PMC-OOOOOOWl \7; 7l*l*0 - 7k$9 - Aluminum powderi leafiiig 7U60 - 7i*79 - Aluminum powder, non-leafing and other nan-colored metal pigments (lead and stainless steel) 71*80 - 7k99 - Colored metallic flake pigments including gold, orange, red, "blue and violet 7500 thru 7999 - Blue, violet and green pigments 7^00 thru 7$99 - Open 7600 thru 7699 - Blue and violet pigments, inorganic 7600 - 761*9 - Iron blues (Prussian, Chinese, Mlori) 7650 - 7679 - Ultramarine blues 7680 - 7699 - Miscellaneous inorganic blue and violet pigments 7700. thru 7799 - Blue and violet pigments, orgiahic 7700 - 7719 - Phthalocyanine blues (Monastral, etc*) 7720 - 7739 - Miscellaneous organic blues (Methyl violet, Indan- threne,blue) 77l*0 - 7799 - Open 7800 thru 7899 - 781*9 - Inorganic greens 7800 - 781*9 - Chrome greens 7830 - 78$9 - Chromium oxide and hydroxide 7860 - 7899 - Other inorganic greens. 7900 thru 7999 - Organic greens 7900 - 79l*9 - Phthalocyanine greens (Monastral, etc*) 7930 - 7999 - Miscellaneous greens (Malachite', Brilliant, etc*) 8000 thru 8399 - Yellow, orange and brown pigments, inorganic 8000 thru 8099 - Inorganic yellow, orange and brown pigments, other than iron oxides 8000 - 80!*9 - Lead chromate, including molybdate modifications 8050 - 8059 - Zinc chromates 8060 - 8069 - Other metal chromates including strontium and barium 8070 - 8079 - Cadmium lithopone 8080 - 8099 - Miscellaneous inorganic yellow, orange and brown pigments 8100 thru 8199 - Yellow, orange and brown organic pigments including dyes, toners and lakes. No subclabsification at present* 8200 thru 8299 - Yellow, orange and brexm iron oxides 8200 -- 821*9 - Earth colors (sienna, ochre and timbers, both raw and burnt) 8250 - 8299 - Synthetic iron oxides 8300 thru 8399 - Open (Routine and Policy Bulletin ii. Consecutive 177 - September 1, 1933) 0007-PMC-000000142 81*00 thru 8999 - Red and maroon pigments, toners, lakes and dyes 81*00 thru 81*99 - Bed iron oxides, natural and synthetic, not subclassi fied. (Indian, Spanish,Venetian, Ruscaa, Persian Gulf) 8^00 thru 8599 - Inorganic reds other than iron oxides 8500 - 85U9 - Red lead 8550 - 8599 - Cadmium lithopone and miscellaneous 8600 thru 8699 - Organic reds and maroons, Azo, coupled to Beta Naphthol .__ . 8600 - 861*9 - Prom diazo compounds containing sulfonic or carboxyl groups, or salts thereof. (Lithols and sodium, cal- dium and variations, e.g., Graphic and Britcne) 8650 - 8699 - Prom diazo compounds containing no sulfonic or car boxyl groups or salts thereof* (Para red, Cl-p-nitraniline reds, toluidine reds) 8700 thru 8799 - Organic zeds and maroons, Azo, coupled to materials other than Beta naphthol. 8700 - 87l*9 - Containing sulfonic or carboxyl groups, or salts there of on either diazo or coupling group* (Scarlet lake. Pigment Scarlet, Lithol Rubine or Rubinox, Solfast, Martoon Toner). 8750 - 8799.- Containing no sulfonic or carboxyl groups or salts thereof on either diazo or coupling group* . 8800 thru 8899 - Organic reds, Non-azo (Indigo, Rose Pink, Rhodamine, Alizarine, Turkey Red) FINAL PAGE r (Routine and Policy Bulletin No. 1* - Consecutive 177 - September 1, 1955) 0Q07-PMC-000000143