3 results for “Union Carbide Corporation”
-
Company document · Union Carbide documents · April 18, 1977
W. D. Massey Project Report on Comparative Evaluation of Latexes in an Asbestos-Free Tape Joint Cement Mix (1977)
A Union Carbide project report on laboratory tests of UCAR and competitive latex binders in an asbestos-free tape joint cement mix, using filler mix supplied by U.S. Gypsum. It concludes that lower-cost polyvinyl…
-
Company document · Union Carbide documents · April 18, 1977
W. D. Massey Project Report on Comparative Evaluation of Latexes in an Asbestos-Free Tape Joint Cement Mix (1977)
…S. Gypsum filler mix. It concluded that lower-cost polyvinyl acetate homopolymer emulsions could maintain Union Carbide's share of the tape joint cement latex binder market, and it recommended further work on lower-cost binders…
-
Company document · Union Carbide documents · May 2, 1977
W. D. Massey to C. H. Carder on Experimental Lower Cost Latex Replacements for UCAR Latex 131 in Tape Joint Cements (1977)
Business confidential R&D memorandum evaluating three experimental polyvinyl acetate latices against UCAR Latex 131 in asbestos-free tape joint cement formulations. It reports comparable or better performance, a possible raw material saving of 2.5¢…