25 results for “Union Carbide Corporation”, page 2 of 2
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Company document · Union Carbide documents · October 7, 1969
R. G. Woolery to R. W. Rebholz on Asbestos R&D Costs and Sales by Market Category (1969)
Internal correspondence from the Research and Development Department reviewing 1969 asbestos R&D spending against sales in paper additives, flooring, export and new applications for 1967-1969. The writer recommended raising the R&D effort to about…
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Company document · Union Carbide documents · October 7, 1969
R. G. Woolery to R. W. Rebholz on Asbestos R&D Costs and Sales by Market (1969)
Internal letter from the Research and Development Department to R. W. Rebholz, with a copy to L. P. Twichell, reviewing asbestos R&D spending against sales in four categories: paper additives, flooring, export and new applications. It reports…
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Company document · Union Carbide documents · June 9, 1967
R. G. Woolery to Distribution List: Asbestos Research & Development Monthly Summary Report for May 1967 (1967)
Cover memo and monthly summary of Asbestos Research & Development work for May 1967, sent from Niagara Falls. It reports on pulp and paper mill trials, Asbestos "T" (asbestos-titanium dioxide) products made at the King City mill, plastics…
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Company document · Union Carbide documents · September 1967
R. G. Woolery, "How High Purity Asbestos Is Used for Pitch Control in Papermaking" (1967)
Reprint of a trade journal article by Union Carbide's pulp and paper technology manager describing the use of high purity chrysotile asbestos as a filler to control pitch in papermaking. It covers the properties of…
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Patent · January 14, 1969
Reversible flocculation and redispersion of chrysotile asbestos (US Patent 3,421,975, 1969)
…It was assigned to Union Carbide Corp. The patent's description opens: This invention relates to a method for producing a dry finely divided chrysotile asbestos product which is readily capable of being redispersed in water…