3 results for “Union Carbide Corporation”
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Patent · January 15, 1980
Asbestos composition having organo-silane coating (US Patent 4,183,814, 1980)
…3, 1978. It was assigned to Union Carbide Corp. The patent's abstract: A chrysotile asbestos base material having a precipitation deposited siliceous layer and an organo-silane coating bonded to and overlying said siliceous layer.
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Patent · June 24, 1975
Gravel packing fluid (US Patent 3,891,565, 1975)
…It was assigned to Union Carbide Corp. The patent's abstract: A gravel packing fluid wherein a solid particle weighting agent is suspended in a base liquid and chrysotile asbestos fibers incorporated therein so that enough…
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Patent · December 23, 1975
Coupling agents for chrysotile asbestos and thermoplastic polymers (US Patent 3,928,278, 1975)
…29, 1973. It was assigned to Union Carbide Corp. The patent's abstract: There is disclosed a novel class of coupling agents for chrysotile asbestos and thermoplastic polymers. The coupling agents comprise certain phenolic materials, and…