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J- 7l^ 1951 PAINT INDUSTRIES SHOW __ `P'UHj/xe&t ott... :'n i] J.VIHYLITE TtADE-MABK FOR COATINGS g?eaXuniKf ^.atedt Zxfiatme ^Datci 0* .,. * A NEW oae-patkagt wash primer * Wash primer WP-1 far improved adhesiea of paiat films * Simplified maiateaaiue systems with VINYUTE resia VAGH topcoats 30 East 42nd Street, New York 17, N. Y. ucc 058046 t The terms "BAKELITE," "FLEXOL," "VIXYLITE" are regis tered trade-marks of Union Carbide and Carbon Corporation ucc 058047 oyne&t IRefeont o*t * * * VINYLITE tradi-mark FOR COATINGS At Oitplayed at the 1951 Paint industriei Shew Atlantic City, New Jertey October 31 st to November 3rd, 1951 BAKEIITE COMPANY A Oirhita et UNION C A I DI AND CAIBON COIFOtATION UCC 30 East 42nd Stroot, Now York 17, Now York occ 058048 PANEL DIAGRAMS* ANNOUNCING ONE PACKAGE WASH PRIMER BASED ON "VINYLITE" RESIN XYHL AND CHROMIUM PHOSPHATE 1598 1741-1 1741-2 INITIAL TEST RESULTS EXPOSURE TO DATE 6 MOS. FLORIDA 54 DAYS EXPOSURE 1601 1749-1 1759-1 HUMIDITY BOX AT 120* F 1749-2 1759-2 IMMERSION IN FRESH WATER AT 120 F. DIAGRAM A TOP TOUGHNESS WITH ORGANOSOL METAL FINISHES BASED ON "VINYLITE" RESIN VYNV EASILY SANDED OR BUFFED OUTSTANDING FLEXIBILITY a TOUGHNESS GLOSS RETENTION 14 MONTHS FLORIDA - 45* SOUTH TOP WEAR RESISTANCE 7 SANO BLAST PASSES Jg" 31 SAND BLAST PASSES '60 SAND BLAST PASSES DIAGRAM C BAKED COMMERCIAL "VINYl-ITE' RESIN SYNTHETIC BASE ENAMEL ORGANOSOL For data on these diagrams, please refer to: Diagram A, Page 6--Diagram B, Page 7-Diagram C, Page 9-Diagram D, Page II ucc 058049 1951 PAINT INDUSTRIES SHOW SAVE THE METAL WITH WASH PRIMER WP-I BASED ON " VINYLITE" RESIN XYHL HALT UNDERFILM CORROSION-IMPROVE ADHESION 1644 1646 1656 EXPOSURE TO DATE - 20 MOS - FLORIDA INSURE PROTECTION WITH SIMPLIFIED MAINTENANCE SYSTEMS BASED ON "VINYLITE" RESIN VAGH TOPCOAT DIAGRAM B 15 MOS. FLORIDA 18 MOS. FLORIDA MAINTAIN GLOSS WITH BAKING TYPE COATINGS BASED ON "VINYLITE" RESIN VAGH TOP GLOSS RETENTION M- 1717 BLUE XE 5342 WHITE XE 5344 GAIN LONG TERM SERVICE WITH COATINGS BASED ON "VINYLITE" RESIN VYDR MAXIMUM CHEMICAL RESISTANCE PRIMER XE 5338 TOPCOAT XE5339 RESISTS ACIDS ALKALIES ALCOHOL GASOLINE WATER PHOTO DIAGRAM D UCC 058050 wash primers Since its introduction a few years ago, wash primer based on Yinylite resin XYHL has amassed an enviable series of top performance service records. The value of this system for upgrading all types of coatings has been proven, not only on laboratory exposure panels, but in large scale practical applica tions as well. Known generally in the trade as WP-1, this type of conditioner, based on resin XYHL and basic zinc chromate and phosphoric acid, is now being manufactured by many paint concerns and is becoming a standard coatings item where top quality and performance are needed for specificapplications. INTRODUCING-ONE-PACKAGE WASH PRIMER (Diagram A) Initial test results have been obtained with another wash primer formulation based on Vikyute resin XYHL and chromium phosphate. This latest develop ment in wash primers offers the advantage of a one-package system with excellent packaging stability, in addition to the outstanding performance of WF-1. Chromium phosphate, as used in this formulation, is being produced in experimental quantities by the National Lead Company and E. I. DuPont de Nemours. [6] ucc 058051 Iii the exhibit, a number of display panels show the use of chromium phosphate wash primers: On three panels, the top one-inch is bare, the next lh-ineh shows the primer, and the following ten inches show the finish A steel and a galvanized iron panel have a gras- finish (XE-5307) over this chromium phosphate wash primer. An aluminum panel has an aluminum finish (XE-5221) over the new wash primer. Steel and galvanized iron exposure panels, Nos. 1598 and 1601, show the performance of the chromium phosphate wash primer after six months Florida exposure. The)' are divided into three sections to test three chromium phosphate wash primers, differing in acid content only. The panels were scribed prior to exposure to increase the severity of the test. There is no evidence of corrosion or undeT-film creepage on these panels. The topcoat is a red lead Vinylite resin VYHHVAGH coating (XE-5194). Two other sets of panels show the performance of the chromium phos phate wash primer after 54 days humidity box exposure at 120 deg. F., and 54 days fresh water immersion at 120 deg. F. These 54-day exposure panels consist of steel. No. 1741, galvanized, No. 1749, and aluminum, No. 1759, and are coated with a Vinylite resin-aluminum topcoat (XE-5221-A). IMPROVING ADHESION WITH WASH PRIMER WP-1 (Diagram B) Long-term exposure of Vinyute resin-base wash primer WP-I is exhibited in three display panels which were tested twenty months in Florida. Here, this material serves a two-fold function, as a metal pre-treatment or condi tioner acting as an excellent adhesive bond for subsequent paint films, and, in addition, provides an anti-corrosive film. As it is applied in an extremely thin film of approximately 0.1 to 0.3 mils, it supplements, but does not entirely replace, the anti-corrosive primer or intermediate coats which are used under severe corrosive conditions, and is most aptly described as a metal conditioner. [7] ucc 058052 ) Two panels in the exhibit are compared to show the effect of WP-1 in improving the adhesion of a phenolic dispersion resin primer to aluminum. One panel, Xo. 1644, has no pre-treatment, while the other, Xo. 1646, is pre treated with WP-1. The topcoat is a commercial alk\d. A third panel of steel, No. 1658, also exposed for 20 months, shows the improvement in adhesion and prevention of underfilm corrosion obtainable through the use of WP-1 as a metal pre-treatment. DOUBLE PROTECTION WITH "VINYLITE" RESIN VACH TOPCOAT (Diagram B) Double protection is assured with simplified maintenance systems which use wash primer in conjunction with Vinyute resin VACH topcoat. One panel on exhibit. No. M-13-39, shows the performance of wash primer after fifteen months exposure in Florida. The topcoat has excellent freedom from chalk ing and discoloration in a red lead topcoat which is attributed to the use of "Flexol" plasticizer TWS. Another panel. No. M-1466 shows the wash primer with a Vinyute resin VMCH and VAGH topcoat after IS months exposure. The formulation data for these panels is as follows: Panel No. M-1339 15 Months--Florida Exposure Panel: Panel No. M-1466 18 Months--Florida Exposure Panel; Resin VAGH ................................ 10.7 Resin VYHH ................................ 4.3 Red Lead...................................... 22.5 FLEXOL Plasticizer TWS......... 3.0 Methyl Isobutyl Ketone............... 30.0 Toluene.......................................... 29.5 Resin VAGH ................................ 17.7 Aluminum Powder..................... 7.1 Methyl Isobutyl Ketone................35.4 Toluene.......................................... 35.4 Tricresyl Phosphate................... 4.4 Total parts by weight.............. 100.0 [8] Total parts by weight.............. 100.0 ucc 058053 'f I I t I I The data for the formulations mentioned here are as follows: Red Lead ............................................. Sublimed blue lead ........................... Standard lining aluminum powder .. Resin VAGH ....................................... Resin VYHH ....................................... Resin VMCH....................................... Tricresvl phosphate ............................ FLEXOL Plasticizer TWS................ Toluene ............................................... Methvl Isobutvl Ketone.................... Total parts bv weight ....................... XE-5221-A 6.7 7.5 7.5 1.5 38.4 38.4 100.0 XE-5-307 22.0 15.0 1.5 1.5 30.0 30.0 100.0 XE-5194 22.5 10.7 4.3 3.0 22.6 36.9 100.0 TOPS IN TOUGHNESS WITH ORGANOSOL METAL FINISHES (Diagram C) Toughness, high solids, low thinner coats, fast solvent release, and surface effects are widely recognized attributes of organosol finishes based on Vinyute Resin VYNV, These finishes are also known for their good gloss retention, and are easily sanded or buffed. Panels on display show organosol metal finishes exposed fourteen months at 45 degrees south in Florida. These panels, Nos. 1700, 1696, and 1704, show the extreme toughness of these finishes and their high gloss retention. The finishes were pigmented with carbon black, cadmium red and titanium dioxide-antimony oxide. The adhesion of organosols to metals is developed by modification with resin VAGH and application over wash primer WP-1. The VAGH resin content was kept at 25 per cent of the VYNV. 1 resin weight, as was the plasticizer content, with one exception where the plasticizer content was increased to 43 per cent. All finishes were applied [9] ucc 058054 1 s O'er WP-l wash primer and buffed with a lamb's wool wheel after partial fusion. The buffed finishes were fused 30 minutes at 350 deg. F. On solids content the svstcms were; No. 1690 No. 1700 No. 1704 R-6I0 Timonox....................... Cadmium Red ..................... . . , Cadmium Yellow................... Monastral Blue ..................... Monastral Green................... Carbon Black......................... Aluminum Flake.................... Resin VYNV.l ....................... ... Resin VAGH.......................... . .. FLEXOL Plasticizer DOP ... ... Stabilizer A-5.......................... 16.2 100.0 25.0 25.0 2.0 5.0 100.0 25.0 25,0 2.0 40.5 100.0 25.0 43.7 2.0 After 14 months' exposure the red, black and white finishes show good weathering properties. Furthermore, these panels show the unusual freedom from dirt collec tion and ease of cleaning characteristic with Vinyute resin coatings. These panels have not been cleaned since exposure except for a small strip on the right side of the panel which was wiped each month for rating. In the case of the red panel, it is impossible to discern any difference between the wiped and unwiped areas. TOPS IN WEAR RESISTANCE WITH ORGANOSOL METAL FINISHES (Diagram C) The exceptional abrasion resistance of Vinyute resin coatings has come to be one of the familiar hallmarks of these materials. The actual comparative abrasion resistance is shown very strikingly by a panel which has been sand blasted, using a conventional sandblasting apparatus. This panel in the exhibit compares a baked Vinyute resin organosol metal finish with a baked com- [10] * ! ucc 058055 mercial synthetic base enamel. The organosol finish was applied over metal conditioner WP-1 while the synthetic enamel was applied over a conven tional primer-surfacer. Total film thickness in each case was 5 mils and each system was baked under the recommended optimum conditions. The effect of the sandblasting is shown by the paths made across the panel by multiple passes of the sandblasting nozzle. It is noted that 31 passes completely remove the synthetic enamel whereas 60 passes have not penetrated the Vikylite resin coating. HIGH-GLOSS BAKING-TYPE COATINGS WITH "VINYLITE" RESIN VAGH (Diagram D) Baking type coatings based on Vinylite resin VAGH have high initial gloss, exceptional gloss retention, and freedom from chalking. The panels shown in the display have been modified with epoxy and urea formaldehyde resins, and show the good natural gloss and smoothness obtained with this system over conventional primer surfaces. One panel, No. M-1717 exposed fourteen months in Florida at 45 degrees south shows excellent gloss retention, rela tively little bronzing in a phthalocyanine blue composition, and freedom from chalking. Compositions of the top coatings are: M-1717 XE-5342 XE-5344 Phthalocyanine blue..................... Titanium dioxide........................... Resin VAGH .................................. BAKELITE Resin RR-18774 ... FLEXOL Plasticizer DOP........... Urea formaldehyde resin............. Nondrying alkvd resin................. Thinner ............................................ 1.4 1.2 15.1 4.5 2.2 4.5 2.2 68.4 1.4 14.0 4.2 2.1 4.2 2.1 71.0 13.9 12.6 3.8 1.9 3.8 1.9 62.1 Primer ................................................ Baked Commercial Automotive Type Topcoat Bake.................................... 30 Minutes at 300*F. [ 11 ] ucc 058056 "VINYLITE" RESIN VYDR FOR MAXIMUM CHEMICAL RESISTANCE (Dingram D) Long-term service coatings, based on Vixylite resin VYDR, have excellent chemical resistance and adhesion and are especially useful in shipboard liquid storage-tank applications where frequent cleaning with either steam or hot water is required. A panel on display shows a type of air-dry finish, based on Vixylite resin VYDR, which has withstood steam cleaning. The system is as follows: Primer XE-333S Resin VYHH ............................................................................................ 1.10 Resin VMCH........................................................................... 6.72 Resin VYDR ................................................................................................... 5.30 Lead Chromate.............................................................................................. 5.72 FLEXOL plasticizer DOP ......................................................................... 0.51 Tricresyl phosphate ...................................................................................... 2.40 Methyl Isobutyl Ketone .............................................................................. 17.11 Toluene ........................................................................................................... 13.44 Cyclohexanone .............................................................................................. 23.85 Methyl Ethyl Ketone.................................................................................... 23.85 Total parts by weight................................................................................. 100.00 Topcoat XE-5339 Resin VYDR ................................................................................................... 10 Standard Lining Aluminum Powder......................................................... 4 Methyl Ethyl Ketone.................................................................................... 43 Cyclohexanone .............................................................................................. 43 Total parts by weight............................................................................... 100 In the preparation of Primer XE-5338, the lead chromate pigment, was [12) \JCC 053051 ) dispersed in Vinylite resin VYHH on a two-roll mill in the following proportions: Resin VYHH............................................................................................ 15 Lead Chromate......................................................................................... 78 FLEXOL plasticizer DOP....................................................................... 7 Total parts by weight...........................................................................................100 with 70 parts of the resulting chip being dissolved in 30 parts of methyl isobutyl ketone. The pigment paste was dispersed in a solution of 10 parts of Vinylite resin VYDR in equal parts of cyclohexanone and methyl ethyl ketone. Vinylite resin VMCH is introduced from a 20* solution in equal parts of methyl isobutyl ketone and toluene which is added to the VYDR-VYHH mixture just prior to application to forestall gelation. If a spray application is desired, it is thinned with equal parts of cyclohexanone and methyl ethyl ketone. The same mixture is used to thin the topcoat if application by spray is required. [13] ucc 058058 SERVICE RECORDS SHOW DEP [ C citings based on ' These pipe sections were removed from _ an oil well after five months service, during which they were exposed every 24 hours to a flow of 100 barrels of oil and 5,000 barrels of salt water. The pipe at right, coated with a V1NYL1TE resin-based system, shous no corrosion or wear despite these severe service conditions The uncoated pipe at left was corroded as deeply as one-quarter inch by salt water. This sulfuric acid tank is maintained at a temperature of 90 to 100 deg. F. After a year's service, considerable spillage is shown, but the coating based on VINYLITE resins and the undersurface are unharmed. These plug valves and connectors (marked by arrows') in Texas oil field flow lines were installed to carry salt water and basic sediment from storage tanks. The uncoated metal sprang leaks in two months. The coated metal shows no appreciable corrosion after more than two years. This hopper car, finished with a coating based on VINYLITE resins, remained free from corrosion after more than three years of hauling cement and soda ash which quickly destroys ordinary car coatings. It also remained unharmed despite frequent pounding with sledge hammers to loosen up cargoes. .' * . it It* _ ucc 058059 s NDABLE performance of i ,INYLITE Resins . . . '| I,,, '|u,to 'lio" ' tin- result' ot tt't' ii:ii mu iielit -ill uc, 1 mbm" u,, J lor outdoor structure-' such a, nlc\ i'iuii ,ih|uiii,i m i-1- m Iiu h h,|Uih. touch. all-weather riM't.mn. inaii.'.c I In tul'iuc u ndu ,, elctro-.c-d'anizt-d tubinc sub|c-.tcd !M AM M salt spun tcsi loi i^.e hour' 1 lie tube at let* prun.tcd hi n YIN1! I.II l, re-mi Is.,,,, eiiiin; is ml i ft tiled after i hours u ml or! In ' file test conditions >n, h VIXYl.llb rc-'in-eOatc ,i tunes Inn withstood 2,iimm hum' ul '.ill sprue II'.'. and ucLc-le-ratcU uc.iihcr tests ecjuui to nieieurs hi i In ojn,-n without tuilurc- I In ship s rudder shu" n In.c - \ J ui: tin lei i si i'li ,i i omnioii p.um si stei , ,1 m. iIn rich; u 1111 a s| stem l-.ised oil VIX'YU I I r.s iis Atter ' ' o tears, the- ordn'in sj-stcfi rcijific' lull re- Itntshmu. the YIXYLITE re-sill s\ ,i\.pi ,, i ntuallv llll.let Sue It I Hill slstcills | rule. I larite- sea- to i ii" \ esse Is trom both lOrrusiMii .fid inuhnc YI\ VI.I I I. ri-Mii-base coatings w lilclt prott-u off-short drilling rip mi tin Gull ot Mexico remain intact alter )ears of exposure, to Mirru-iK attacks bp sea water. crude oil, air, sunlight, butic-litpi: of debris in pounding seas, and repeated scraping contact with small boats. Oil held water treating tank for solution containing 7 per cent caustic soda and 2. 5 per cent Caltton After 12 months of 2-t-hour-a-dap service, coating based on VINYLITE resins shows no failure. ucc 058060 ] I *7cc/utccaC ?4&4i4t4Mce Representatives of Bakelife Company or* of your service to discuss all aspects of this exhibit and assist you with your particular coating problems. BAKELITE COMPANY A DIVISION Of UNION CARBIDE AND CAIION CORPORATION 30 East 42nd Street, New York 17, N. Y. (faltettf /4d&4ivC THotvUoiU *Duti4,aK DISTRICT SALES OFFICES /?**//'/><>// ftfww 1709 West 8th Street, Los Angeles 14 22 Battery Street, San Francisco (fameeUcttt 410 Asylum Street, Hartford 3 *jiUni9& 230 North Michigan Avenue, Chicago 1 734 Stotter Office Building 20 Providence Street, Boston 16 ?Kc&fM 807 Stephenson Building, Detroit 2 7U 30 East 42nd Street, New York 17 1649 No. Brood Street, Philadelphia 311 Ross Street, Pittsburgh 19 ucc 058061 Pr.nted ill U S