4 results for “Union Carbide Corporation”
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Company document · Union Carbide documents · June 6, 1967
U.S. Patent 3,324,073, Transparent, Stress-Crack Resistant Polyhydroxyether Compositions (Petter, Whitworth and Zutty, Union Carbide) (1967)
United States Patent 3,324,073, issued June 6, 1967 to Union Carbide Corporation as assignee, for transparent, stress-crack resistant thermoplastic polyhydroxyether compositions modified with 2% to 12% refined, water-dispersed, opened chrysotile asbestos fibers…
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Company document · Union Carbide documents · February 28, 1967
N. L. Zutty to Distribution on the 1967 Asbestos Laboratory Program, with R. G. Woolery's Program Summary (1967)
Cover memo from N. L. Zutty to a distribution list transmitting a summary of the 1967 laboratory program on asbestos carried out under R. G. Woolery at Niagara Falls, and asking for comments on consolidating overlapping programs. The attached…
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Company document · Union Carbide documents · February 28, 1967
N. L. Zutty to J. W. Biddle and Others Transmitting R. G. Woolery's 1967 Asbestos Laboratory Program Summary (1967)
Internal Plastics Division cover memo from N. L. Zutty forwarding a summary of the 1967 asbestos laboratory program run by R. G. Woolery at Niagara Falls, with a proposal to consider consolidating some programs with similar work elsewhere in Group…
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Patent · June 6, 1967
Transparent, stress-crack resistant polyhydroxy-ether compositions (US Patent 3,324,073, 1967)
…June 6, 1967, filed December 17, 1964. It was assigned to Union Carbide Corp. The patent's description opens: This invention relates to transparent, stress-crack resistant thermoplastic polyhydroxyether compositions and particularly those modified with asbestos.