3 results for “Union Carbide Corporation”
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Company document · Union Carbide documents · July 11, 1967
R. E. Byrne, Jr. and S. Chwastiak, The Chemical Modification of UCC Chrysotile Asbestos. I. Silica Modification for Viscosity Control (1967)
Research report describing a laboratory and pilot-plant process for treating UCC chrysotile asbestos with sodium silicate and acetic acid at pH 8. The treated product, R-G244, was developed to thicken polyester resins in place of colloidal silica.…
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Company document · Union Carbide documents · March 6, 1968
S. Chwastiak and K. Park, Thickening UCAR Latexes with Asbestos Products (1968)
Research report from Union Carbide's Niagara Falls R&D department on thickening UCAR Latex 360 and UCAR Latex 891 with asbestos products (R-G144, R-G244 and an anionic asbestos). It reports Brookfield viscosity data…
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Company document · Union Carbide documents · June 29, 1967
S. Chwastiak, Interim Report on Sizing Asbestos by Screening Dispersed Suspensions, with G. L. Dickson Report on Silica-Treated Asbestos as Papermaking Additives (1967)
Exhibit UC-801 combines three Union Carbide research reports from Niagara Falls. The first, dated June 29, 1967, reports on sizing asbestos by screening dispersed suspensions on fine screens, with a King City mill discussion, screening…