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Home › Thermoset polyurethane elastomers and polyurea elastomers made using high functionality, low unsaturation level polyols prepared with double metal cyanide catalysts

Thermoset polyurethane elastomers and polyurea elastomers made using high functionality, low unsaturation level polyols prepared with double metal cyanide catalysts

US Patent 5116931 · Granted May 26, 1992

Estimated economic value: $1,168,000 ⓘ

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