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TOLUIDINE REDS Class 8600 S-W Manufacture 11-1-57 CP News Letter L-33 Page 19 Toluidine Reds are azo pigments made by coupling meta-nitro-para-toluldlne with beta-naphthol. They are made in a vide range of shades. They have excellent brightness, good covering power and outstand ing durability in full shade. Light resistance of the Toluidine Reds Is excellent in full shades and fair In tints. Resistance to acid and alkali is good. They are non-bleeding In the usual oil and oleoreslnous paint systems and in air dried synthetics, but bleed In lacquer solvents, alcohol, aromatic solvents_and paraffin. The standard Toluidine Reds will bronze when baked at temperatures higher than 180?. All Toluidlnes are Micro-tex (atomized). Of all the red toners, the Toluidine Reds are the most widely used for exterior coatings. This is be cause they have both excellent lightfastness and extreme brilliance in masstone. For the same reasons they also are highly popular for use In Industrial enamels. They are to be recoasnended for all pro ducts except where bleeding or bake resistance Is a factor or the very best alkali resistance is necessary. Principal Standards Special Standards S-W Code PC&C No. Code No. Description S-W Code PC6C No. Code No. Description 86 C 22 10451 Best quality Light shade. Brighter, better gloss and more resistant to bronzing and haz ing than 8651. 86 C 13 10298 Extra Light shade. Lightest masstone and yellowest tint. Not as clean as 86 C 22. -- 10461 Best quality Medium shade. 8651 10189 Light shade. Not as clean as 86 C 22. 86 C 28 10462 Best quality Deep shade. Is brighter and has better gloss and gloss retention than 8652. 8652 8650 10395 -- Deep shade. Intermix for 8651 86 C 43 10463 Best quality Extra Deep shade. -- 10480 Stir-in pulp of 86 C 22. Light shade. Slightly yellower than (86 C 41). Non-ionic surfactant. Recoonended for all types of emulsions. 20Z solids. (86 C 41) 10481 Stir-in pulp of 86 C 22. Light shade. Slightly bluer than 10480. Non-ionic surfactant. Recommended for all types of emulsions. 201 solids. PERMANSA REDS (Chlorinated Paras) Permanse Reds are azo pigments made by coupling ortho-chlor-pare-nltranlline with beta-naphthol. The Permansa Reds are similar to the Toluidine Reds in general physical characteristics, but are lighter, cleaner and more brilliant. They are also known as "Fire Red." Resistance to light Is excellent in full shades and fair in tints. Resistance to acid and alkali is good. Permansa Red does not bleed in water or oil, but bleeds in lacquers and synthetic vehicles. The maximum temperature of baking without bronzing is 180F. Specific uses for Permansa Reds include bulletin enamels, gasoline pump enamels, filling station enam els, show card colors, and any finish where a light bright red is desired. 0007-PMC-000000426 Class 8600 S-W Manufacture 11-1-57 CP Mews Letter L-33 Page 20 PERMANSA REDS (Continued) (Chlorinated Ferae) Principal Standards Special Standards S-W Code PCSC Ho. Code Ho. Description S-W Coda PCSC Ho. Code Ho. Description 8670 10361 Standard pignent for paint uses. Very light, bright shade. Good opacity. 86 C 48 D-3205 Special shade for F3R53. 151 weaker, bluer and cleaner than 8670. 86 D 51 -- Intermix for 9870. PERMACHLOR REDS Permachlor Rads, also known as "Parachlor Reds," are aso pigments made from para-chlor-ortbo-nltranillne and beta-napbthol. They differ cheailcally from Permansa Red which are aade from ortho-chlorpara-nitraniline and beta-naphthol. Permachlor Reds have considerably lower hiding than Permansa Reds and Toluldlne Reds. They have slightly better durability than the Permansa Rads In full shade and considerably better In tint. The Permachlor Reds are In the same range as Toluldlne Reds in full shade and In tint. Considering the poorer hiding and strength of the Permachlor Reds, It has been believed that this shade should be obtained by combinations of Toluldlne Red and Permansa Red. However, now that red tinted house paints are becoming more popular there appears to be a place for a light red pigment which has relatively good durability In tint. The light red house paints are usually formulated with sufficient titanium dioxide and sine oxide so that the deficiency in hiding of Permachlor Red 10382 Is easily overcome by the white pigment. In some cases there may also be small amounts of Iron oxide present to give the desired shade, which also improves the hiding. S-W Code PC(C Ho. Code Ho. Description -- 10382 Has the same degree of brightness aa Permansa Red 8670 and Toluldlne Red 66 C 22. Between Permansa Red end Toluldlne Red in shade, being closer to Permansa Red. Considerably weaker than Permansa Red and Toluldlne Red. -- 10482 Stir-in pulp of 10382. Hon-Ionic surfactant. Recommended for ell types of emulsions. 202 solids. PARA REDS Para Reds are aso pigments produced by coupling para-nitraniline with beta-naphthol. Two distinct types, light and deep, are made. The light shade Is the straight coupling, while the deep is made by replacing approximately 101 of the beta-naphthol with mono-acid. Para Reds have better permanence than Graphic Reds. They have bright masstones, but the reduced shades and tints are much yellower and not as clean as the Graphic Reds. Resistance to light is good in full shades, but only fair In tints. They bleed in varnish, water, paraffin, alcohol, and coal tar thlnners. Resistance to alkali and acid is good. Maximum baking temperature without bronzing is 180F. Para Reds have excellent covering and are economical pigments where a moderate degree of durability is sufficient and freedom from bleed is not required. They are used for industrial and implesmnt enamels. 0007-PMC-000000427 Class 8600 S-W Manufacture 11-1-57 CP News Letter L-33 Page 21 PARA REDS (Continued) S-W Code PCAC No. Code .No. 86 C 47 10355 8660 10333 8661 10109 86 D 50 Description Extra Light. Considerably lighter in shade and stronger than 8660. Standard Light Para Red for paint and enamel uses. Deeper in shade and weaker than 86 C 47. Meets ASTM Spec. D-475-47. Standard Deep Para Red for paints and enamels. Dark sMSStone, blue undertone. Low tinting strength. Maximum opacity. Very easy grind ing. Meets ASTM Spec. D-475-47. Intermix for 8661. LITHOL REDS AND MAROONS Llthol Reds are produced by diazotizlng Tobias Acid (2-naphthylamine-l-sulfonic acid), coupling this with beta-napbthol and forming the sodium, barium or calcium salt. Because they are metal salts, these pigments are more resistant to coooon organic solvents and water than the pigment'dyestuffs. Sodium salts have a light yellow shade, barium salts are medium red, and calcium salts dark red or maroon. The Llthol Reds may be non-resinated or resinated. The non-resinated are known as Graphic Reds and the resinated, Brltone or Illlni Reds. The Brltone Reds are produced by Incorporating up to 20X metallic resinates. This deepens the masstone, produces a brighter tint with no loss in tinting strength. They are all more transparent than the corresponding non-resinated pigment. Although the Graphic Reds have only fair lightfastness in full shades and poor light resistance in tints, they are used considerably in coatings because they are non-bleeding, have low cost, brilliant shades-and high tinting strength. They have fair heat resistance and good acid and alkali resistance. Graphic Reds are clean in both full shades and tints and have good opacity in paint systems. They are not sufficiently durable for use in work requiring exterior exposure. They are the most economical organic reds available and are widely used in toy enamels, dipping enamels, and general industrial ap plications where good durability is not needed. Brltone Maroons are darker shades of the resinated calcium Brltone Reds. Principal Standards Special Standards S-W Code PCtC No. Code No. Description S-W Code PC6C No. Code No. Description 86 C 4 CP-272 SODIUM LITHOLS Graphic Red t. Non-Resinated. Very light, yellowish red. Lightfas tness not quite as good as other Graphics. 8605 BARIUM LITHOLS CP-918 Graphic Red M. Non-resinated. Standard medium red shade used for paints. Has light, very bright masstone and fairly good covering. 86 C 15 CP-233 Graphic Red M. Non-resinated. Similar to 8605, but duller and weaker. Use 8605. 0007-PMC-000000428 Class 8600 S-W Manufacture 11-1-57 CP News Letter L-33 Page 22 c-W Coda PC6C Mo. Code No Description S-H Code PCC Mo. Code Mo Description BARIUM LITHQLS (Continued) 86 C 49 CF-968 Graphic Red M. Non-reslnated. Also a medium shade standard. having a bright masatone, but moderately deeper than 8605. 86 C 17 CP-579 Brltone Red M. Realnated. Similar to CP-974, but lighter and 20Z weaker. Use CP-974, -- CP-974 Brltone Red M. Reslnated. Considerably darker than 8605, less hiding, excellent tinting strength. CALCIUM LITHOLS 8610 CP-564 Graphic Red R. Non-reslnated. Medium, blue shade red. Light est, brightest masstone of Cal cium Lithols. Good hiding. Calcium Graphic Reds have slightly better lightfastness than Barium Graphics. 86 C 16 CP-234 Graphic Red R. Non?resinated. Similar to 8610, but duller and weaker. Use 8610. 86 C 25 CP-614 Graphic Red R. Non-resinated. Similar to 86 C 5 but weaker. Use 86 C 5. 86 C 5 CP-837 Graphic Red R. Mon-reslnated. Considerably darker and strong er than 8610. 8630 CP-565 Brltone Red R. Reslnated. Dark, blue shade red. Bright est and strongest resinated Calcium Litbol. MAROONS CP-838 Brltone Maroon. Resinated. Brightest and strongest Lithol Maroon. 86 C 26 CP-820 Brltone Maroon. Resinated. Similar to CP-838 but 15X weaker. Use CP-838. 8640 CP-377 Brltone Maroon. Considerably lighter, dirtier and weaker than CP-838. Not recommended. ORION RED Orion Red is a new pigment never available before. It is produced by diazotizing a new amine, cou pling with beta-naphthol and forming a metal aalt. Orion Red is exceptionally bright and opaque, with a very light yellowish-red mass shade. It has a bright, bluish red tint shade. Its properties are: bleed resistance, somewhat better than Lithol Reds; strength, same as Sodium Lithol Red; and light resistance, equal to that of the Lithols. S-H Code No. PC&C Code No. Description -- CP-1300 A bright, very yellow shade with good opacity. 0007-PMC-000000429 ARCTURUS REDS Class 8600 S-W Manufacture 11-1-57 CP News Letter L-33 Page 23 Arcturua Reds are barium salts of dlazotlzed 2-cblor-5-amino-cumene-4-sulfonic acid coupled to betanaphthol. They are brilliant yellowish red shades, having low bleeding characteristics and low cost. The Arcturus Reds are produced in reslnated and non-resinated forms. The resinated, Arcturus Red CP-1275, exhibits the usual differences from the non-resinated color, Arcturus Red CP-1270, being slightly brighter, yellower and darker, and having considerably less bronze. The Arcturus Reds are not recaomiended for use in paints and enamels because of their transparency. S-W Code No. PCiC Code No. Description CP-1270 Non-resinated. Very yellow shade brilliant red. Light masstone. Very transparent. Has same lightfastness as Lithol Reds. See Techni cal Bulletin C-56. CP-1275 Resinated. Extremely transparent. See Technical Bulletin C-56. LAKE RED C Lake Red C is made by coupling 2-chlor-5-aminotoluene-4-sulfonlc acid with beta-naphthol and forming various metal salts. Both the non-resinated and resinated types are made. Lake Red C has fair re sistance to light in full shade, poor in tint. Because of its transparency and mediocre light resistance, the Lake Red C pigments are not recommend ed for paints. S-W Code No. PC6C Code No. Description CP-281 Non-resinated. Light, bright, yellowish red. Has good strength, clean undertone. Transparent. -- CP-989 Resinated. Good strength, very transparent. 0007-PMC-000000430 Class 8600 S-W Manufacture 11-1-57 CP News Letter L-33 Page 24 FLUSHED TOLU1DINE REDS, PERMANSA REDS, PARA REDS, LITHOL REDS AND MAROONS S-W Code PC&C No. Code No. Pigment Name Pigment I Type Pigment * Others Wt./Gal Flushed in General Purpose Alkvd Varnish (37 C 18) (8656) (86 C 24) (86 C 11) (86 C 12) (86 C 18) (86 C 23)* FL-10-306 FL-10-307 FL-10-308 FL-10-309 FL-10-310 FL-10-315 Toluldine Red Toluidlne Red Deep Para Red Light Para Red Deep Graphic Red M Permansa Red 8651 8652 8660 8661 8605 8670 441 44* 48* 47* 40* 40* 33* Resin Solids 34* ir If 32* it If 34* i> 11 35* it II 30* *i II 23* (145) 22* 1 20* 11 19* It 25* II 30* It 9.0 9.1 9.4 9.3 9.3 9.0 Flushed in High Quality Alkyd Varnish (3853) (8655) (86 C 40) -- (86 C 8) FL-10-207 FL-10-200 FL-10-203 FL-10-205 Toluidlne Red Medium 10461 Toluldine Red Light 8651 Toluidlne Red Light 86 C 22 Toluidlne Red Deep 8652 (86 C 9) (86 C 7) FL-10-206 Para Red Light FL-10-204 Para Red Deep 8660 8661 (86 C 19) FL-10-234 Graphic Red M (86 C 20) FL-10-233 Britone Maroon 8605 86 C 26 38* 38* 41* 38* 38* 40* 35* 32* 26* Resin Solids 26* it If 31* it 11 26* it tl 36* 36* 28* 36* (145)' II II It 8.6 8.6 9.1 8.8 26* i It 36* 11 8.9 29* it If 31* II 9.0 27* it It 38* If 8.7 28* i tl 40* If 8.4 Flushed in 28 Gal. Ester Gum Varnish (3417) -- FL-10-105 Para Red Deep 8661 36* 38* Resin Solids 26* (145) 8.8 Flushed in Linseed Oil (86 C 14)* FL-10-106 Toluldine Red 8651 38* 62* (2537) 9.1 Flushed in Soya Alkyd (3948) -- FL-10-100 Toluidlne Red 8651 38* 40* Resin Solids 22* (323) 9.0 Available in full lots only. Not stocked at Factory. 0007-PMC-000000431 Page 86-1 May 1, 1955 CLASS 8600 Organic Reds and Maroons, Azo, Coupled to Beta-Naphthol 8600-86U9 From diazo compounds containing sulfonio or carboxyl groups, or salts thereof, (Lithols and sodium^ calcium, and barium variations, e.g. Graphic and Britone). 8650-8699 From diazo compounds containing no sulfonic or carboxyl groups, or salts thereof. (Para Red, para-nitraniline reds, Toluidine Reds). 0007-PMC-000000432 N15558.01 Page- 86-2 May 1, 1955 I. PARA REDS A. ' Pigments KrnnV>er Name oil Abs# Bulk . SW U19.1 G/lOO^ Remarks 8660 8661 86D50 Para Red Light Para Red Dark , Intermix for 866L 53 Ul Ul 8.06 8.06 8.06 C. Dispersions, Manufactured Number % Pigment -- Vehicle NVM Vehicle #/G 8607 ' Uo 8661 8609 38 8660 86CU U8 8660 86C12 U7 8661 29 26 31.5 33.5 (3853) (3853) (3853) (37C18) 9.0 8.9 9.U 9.3 - f Remarks 4 PARA REDS are produced by coupling para-nitraniline with beta-naphthol. Hie light shade is the direct coupling, while the dark is made by replacing ap proximately 10$ of the beta-naphthol with mono acid. They have relatively bright masstones, but the reduced shades and tints are much yellower and not as clean as Graphic Reds* They have better permanence, however. Light resistance is good in full shades, only fair in tints* They bleed in all cases. Alkali and acid resistance is good. Maximum baking temperature without bronzing is l80F. 8660 Standard shade for paint and enamels. 8661 Dark masstone, blue undertone j standard dark shade for paints and enamelsj low tinting strength, maximum opacity and easy grinding. II. PEHMANSA REDS A. Pigments 0il Abs<> Number Name________________________SW U19.1 8670 86D51 86C6 Permansa Red Intermix for 8670 Micro-Tex Solfast Red 32 32 C. Dispersions, Manufactured Number % Pigment__________ Vehicle NVM 86023 86032 UO 8670 8670 30 Bblk G/lOO# 7.19 7.19 7.95 Vehicle (37C18) (5120) #/G 9.0 0007-PMC-000000433 Page 86-3 May X, 1955 II. PERMANSA REDS (Can't.) Remarks PERMANSA RED is made by coupling ortho-chlor para-nitraniline with beta-naphthol. Lighter, cleaner and more brilliant than the toluidine reds, it is otherwise similar to them in general physical characteristics. Light resistance is good in full shads and fair in tints. Acid and alkali re sistance is good. It bleeds in lacquers and synthetics. Maximum baking temp erature without bronzing 180F. III. TOLUIDINE REDS A. Pigments on. Abs. Bulk Number Name_______________________________ SW i|19.I G/lOO# Remarks 86C13 8651 8650 86C22 8652 86Ak Toluidine Red- Extra Light Toluidine Red Light Intermix for 8651 Toluidine Red Light Toluidine Red Dark Toluidine Red VD-RL55&> 39 3h 3h ho 35 8.5U 8.58 8.58 8.5U 8.U0 6.78 ' Non-bronzing * Water-Disp. B. Dispersions, Purchased Number Nam- % Resin % NVM #/G (86P1) RBH 3U22 20 86038 RBH 56 25 19 VYHH 12.5 N/C 39 37.5 C. Dispersions, Manufactured Number % Pigment Vehicle NVM Vehicle 8655 8656 86c8 86C1U 86C2U 86ch0 86chl 38 8651 hh 8651 38 8652 38 8651 hh 8652 38 8651 25 8652 26 33' 26 62 3h 26 0 (3853) . (37C18) (3853) (2537) (37G18) (3853) (5120) 8.26 8.75 #/G 8.6 9.0 8.8 9.1 9.1 8.6 Remarks TOLUIDINE REDS are couplings of m-nitro p-toluidine with beta-naphthol. They have excellent brightness, good covering, and excellent durability in full shade. Light resistance is excellent in full shades and fair in tints. Acid and alkali resistance is good. They are non-bleeding in oil, oleoresinous paints and airdry synthetics, but bleed in lacquer solvents, alcohol, aromatics and paraffin. The standard toluidine reds will bronze at temperatures above 180F. Toluidine Reds combine extreme brilliance in masstone with excellent lightfast ness and therefore are the most widely used red toners for exterior use. They also find wide use in industrial enamels. 0007-PMC-000000434 Page 86-4 May 1, 1955 IU. TOLPIDINE REDS (Con't.) 86613 Lightest masstone and yellowest tint. 8651 Standard shade Toltddine Red; bright masstone with bine tint. 86G22 Better gloss and more resistance to bronzing than 8651. 8652 Standard shade Toluidine Red Dark. IV. GRAPHIC REDS A. Pigments Humber Name Salt Oil Abs. Bulk ST 419.1 O/lOO# Remarks.. 8605 8610 86c4 86C5 86C15 Graphic Red M, Light Graphic Red R Graphic Red 7 Graphic Red R RG Graphic Red K Barium Calcium Sodium Calcium Barium U6 39 36 47 7,09 8,00 7.50 8.11 7.09 Use 8605 86C16 86C17 86C25 Graphic Red R Graphic Red M Graphic Red R (Resinated Types) Calcium Barium Calcium 8,00 7.60 7.84 Use 8610 Use 8605 8630 8640 86C26- Britons Red R Britons Maroon R Britons Maroon Calcium Caloium Calcium 4o 37 8.40 10.04 8.54 B. Dispersions^ Purchased Number Name % Pigment 86F1 66F2 RBH 264 RBH 242 25 Lithol Maroon 25 B& Lithol Red % Resin 12$ $"RS N/C 12$ $**RS N/C *NVK 37.5 37.5 m 8.75 8.75 C. Dispersions. Manufactured Number % Pigment Vehicle NVK Vehicle #/o 86C18 86C19 86C20 40 8605 34.5 35 8605 27 32 Graphic Maroon 28 (37C18) (3853) (3853) Remarks 9.3 8.7 8.4 GRAPHIC REDS are produced by di-azotizing tobias acid (2-naphthylamine 1-sulxonic acid, coupling with beta-naphthol) and forming the sodium, barium or calcium salt. Because they are metal salts, these pigments are more resis tant to common organic solvents and water than the pigment dye-stuffs. Sodium salts have a light yellow shade, barluni gaits are medium red, and cal cium salts dark red or maroon. . 007-P MC-000000435 Page 86-5 May 1, 1955 IV. GRAPHIC REDS (Con't.) Remarks (Con't.) Resinated Graphic Reds are produced by incorporating up to 2C$ of metallic resinates. This deepens the masstone, produces a brighter tint with no loss in tinting strength. They are all more transparent than the corres ponding non-resinated pigment. Resinated types are known by the names "Britone" or "Illlni". Graphic Reds have fair light resistance in full shades and poor in tints. Heat resistance is fair, and acid and alkali resistance good. They are non bleeding in water and oil, and will not bleed from a lacquer or synthetic into a white overstripe. Britone naroons are darker shades of the resinated calcium Britone reds. , 86CU Sodium salt, standard pigment. 8610 Calcium salt. 86C5 Calcium salt} moderately darker and about 20/6 stronger than 8610. 8630 Calcium salt, resinated} slightly darker and brighter in masstone. 86UO Calcium salt, resinated, typical lithol maroon} fairly deep masstone, blue undertone and tint. V. MISCELLANEOUS REDS (BETA-NAPHTHOL TYPE) Number Name____________________ ___________________ #/G________Bulk 86F3 RBH U17, Maroon N/C Paste 0007-PMC-000000436