Document M339D2eB5gM1LoZGevRo3v8z

i||i|liSiliiiii ' 'i > I -t" * ^ l 14th EDITION TITANIUM DIOXIDE: COMPETITIVE QUALITY JANUARY 31, 1980 (Replaces Issue of 1/31/79) CONFIDENTIAL Chemicals, Dyes & Pigments Dept. N42282 Page 2 ''i.-' I'.1 -,v.S' CHALK-RESISTAOT GRACES Table I shows that Ti-Pure, titaolus dioxide, R-960 is outstanding in chalk resistance. Tronox CR-822 and zopaques RCLr*6 are comparable. Among the various chalk resistant competitive grades ye see evidence of various package codes similar to our own. Values listed" In these tables are average data." low Shear Dispersion Ratings (Cowles type Equipment) Excellent - can be dispersed under less than optima conditions Good - can be..dispersed under optimum .conditions Pair - difficult to disperse even ,at optimum conditions Poor - not suitable for this type of equipment Chalk Resistance Ratings are based on the following Description Ratine* Excellent Better than 28 Very Good 20-28 Good 16-19 Fair 10-15 Poor Less than 10 `Standard chalk fade data (10/20 scale) in air dry alkyd liil s h h h Hh i Ull DUP050073968 DUP050073967 DUP050073969 m mmmm DUP050073971 DUP050073973 aiflMBL GRftDeS IN TRADE SftiaS EHHLSICM PAIHTS Unlike the alkyd system*, Ti-Pure R-900, p-902, *3 R-960 show minimal differences in hiding power and tinting strength in emulsion systems. The optical data in Table na and in 'Table la are on the saw numerical basis. Si-Pure R-940 and R-942 are comparable in emulsion gloss to the respective 08 and 48 package codes in anulsipn systems fcioside RBD6U has high gloss and low *SS compared with R-9C0{4B). fa r 1111 ill HI i >3X 3 it a 'ta a ssa '3 '3 '$X S3 sllilssi [; 1s <8 '88 i gsssggas | asas aa aa ssssagss |f^ \ii a SHs -ii 1I I: 8 S33 a *3s -s ' gggggggg j? -3 >3 'I* '3 gggggggg ] .a ia .ss ,a sassssss I 'gg 'g >S gggggg''gg''s3Sg ||pp || >gg 's - s 'S.g 8g ggg*g'gg]| | lilt Aii 6 lil DUP050073975  In acrylic solution vehicles, hiding power decreases with amount of surfaca-cxide treatment on the rutile grade; the reverse is true in polyester solution vehicles. e Enamel grades (R-900, R-902, and R-96.0 types) all show similar gloss behavior in a given vehicle system. Unitane Ofc-600, Zopagued RCL-9, and Tconox CR-800 are among the best competitive grades in the R-900/R-902 category. Standard guality (01 package code) Ti-Puctf* grades perform well. Use of Ti-Pure4' slurry grades generally provides hiding power equivalent to that obtained from corresponding dry Ti-Pure grades, but gloss may be different, depending on the vehicle system. Other important points to keep in mind: All waterborne vehicle systems within a given polyfoer type are not equivalent# so Table lib should be considered only a guide. Changing vehicles may affect hiding power# gloss, and dispersibility more than changing pigments (among the enanel grades). Outdoor exposure information indicates that chalk-resistance of rutile grades in waterborne industrial systems parallels that shown In trade sales or conventional solventborne industrial vehicles. fiim DUP050073976 DUP050073977 K-Pure R-93.1 is our best offering for this segment of the market. Package Code 26 (102. min.. Tinting Strength) should show equal performance to the best dry competitive saaples we have evaluated. Package Code 01 (96 min. Tinting Btrength) compares favorably with average competitive performance. Unitane* Oft-573, Trqngxo Cft-813, Titanox2131, and Zcpaque PCL-3 also show excellent properties and average 2-4 .points higher CSU than R-931. For customers preferring bluer undertone, Ti-Pure R-933 should be promoted. These tables are guides to normally .expected quality relationships of competitive products to their approximate Ti-Puree titanium dioxide counterparts. Any particular code has a range of quality ..that depends .on the test system; consequently, results of specific determinations may not always .agree with our averaged results. The tendency of these highly treated pigment grades to lose hiding power when dispersed under severe conditions should be taken into consideration when discussing these .data. We feel that the results here represent the maximixt obtainable values under ideal dispersed conditions. Pigments with similar treatment levels are subject to similar changes in hiding; however, surfactant and fluid demand of the specific pigment involved are the critical parameters. DUP050073978 s, S-'{ fy wBrnKBUm ; ' * ** ' ' ''iV^V Kf" ' / ',: -A 'J, *V 'j * '- ,-^ . ' ^ SI ^VF?*#*:?" ,v p^`~7^.y - '' Jo*? - t' ?>' . . 11:11111111 >.\>'v ~-*k"S-*r*^ -<."' &". - > --v.l?*'r liliiliBlliliiil DUP050073979 t PLASTIC GSftPZa We have a broader, more versatile product line than any other producer by supplying the plastics Industry. We can take maximum advantage cf thlo lv reroctoering the followings 1, In Vinyl Systems a) Ti-Purd* ft-900 offers the beat combination of strength, flocculation reListdixx, and ?_asticizcr or soft stock dispcrsiclllty in flexible viryls. Ti-lMre R-900 is icutral in undertone. We cui'entl) do net have a o Il c undertone gr*V f~r flexible vi iyld exwei l Ti-Pnre*- P-101. It Is less dispnrsibln than R-900 in these minimum shear systems. b) Ti-Pure* F-101 and Ti-Puce* R-1C0 are qorerally pioferred in rigid systens, where a ccrbinati.cn cf high strength, good d./-blend dmprrnbility and tnowr weathering resistance arc c) Ti-Ptr R-S02 oftsrn irprcvcd durability at little sacrifice in strength, ard 7i-Pure i*-9ti0 offers still better durability at lower strength. Botn of dews have good soft stock and plasticiser dispersibility. in Polystyrene, ASS, Polyolefin and Othot Holcirn gyrtfirr. a) Ti-Pwre R-101 ax! Ti-Puie R-200 are ideally ctitod fur general use U-cojae cf their high strength and excellent dry-fllend dispcrs.bilitv. b) Ti-K.ee* p-211 was iVsigned for use ir AGS ind other rubber nodxficd thuracpla&tlcp It pro/ldcs higrer brightness than is octamable with B-3C1, 0634 an! CH-4&0 ttiis brigntness difference is naiwlatable into very SLqr.tficnt coat savings in whites. Ti-Pu.e* R-901 and Ti-Purc* F-960 offer excellent duraoility yellowing "f>s.stance, but with tsome sacrifice in strength t'ry-blevJ dispersibility. 'Ae/ lacing in i filr extrusions. d) Ti-Pure 11-094 offers outstandinj ^lor stability .n melaxire moldings and laminates. Pccnction to Pli*-?ics accounts i*- aurittedly difficult the definition of the "best" pigment depends largely on the customers w/,bnR, uses, and reouLccncnU. Our Le-t birdLeqy is to learn hio neods and to prowle the p.o ^l c *- .ith the xsz coubinut icn of properties to fill them DUP050073980 DUP050073981 DUP050073982 Pll irA  \ ' mKmSmSBBm -' . ", ' `>\N >,*': , /*- ?'i"! !u.............................................................. . .. -V^:?A,fc!#^ , ,..*- w;.>-.-,v,;, ^ ' .-'- b' i: -;f' *4.,-'v.>,!'-1" -5 '.;"` '*, mj r ' {' * l-.,s*A' - :jA - iH'>,"' ;*^`ff ?,yr '< * '-- '*`T!pS^ri'l^|| DUP050073986 DUP050073987 MMmH i"-;M A'- '-ct 1 Page 26 XI: FLE)GBftPffTr iw Polyanldo Ti-Pura R-J00 (01) M-Pure R-900 (08) Ti-Pure S-90O (48) Ti-Pure ft-902 (OBJ Ti-Pur. 8-935 (B-01) (*) Onitane 0R-580 Titanox 2090 Tronox CR-000 2o(gue bc l -9 Rorsehead R-745 Tioxide R-BD6-U Krpnos* r n -3 Finntitan r d -2 Aqueoug Ti-Pure R-soi Xl-Pute R-915 (E-01) {*) Ti-Pute R-931 Unitane o r -580 Onitane OR-573 _Tronox CR-801 Tronox# CR-813 Relative Gloss(l) 7.5 8,5 10 9.5 10 8.5 9.5 9.5 10 10 10 10 9.5 5 Relate Opacity 9.5 9 10 8.5 8.5 8.5 8.5 8.5 7. 6 2 9 7 10 6 0,1 -a* *M. - highest, 0 . lowst. ``,MB **' 9r0d6 18 0bSol"- *-- refers o,,!y. V>* ?*-S* HI *f i* > '' ' *KV >ww< DUP050073992 ..................... ^fUv'l';1 r'! 1 <**''^ \*|* A^'V''wJ'< \l^:-* '~'\*' ` 'S^^ftl ' .\. ,> " .' ,'n. *** '*s >. > . v*, t j h ^t s*gL'f) -- --_J ill. l I ',<<,` >l y. \ *;$'5>. ' ,` 1 * 1 <> XSk'jS&^tfMX^: alti DUP050073993 DUP050073996 DUP050073998 SSfSfc* >'Ht'-vl, vf ** * frf-**'4Wf1 mm il * DUP050073999