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

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

US Patent 5136010 · Granted Aug 4, 1992

Estimated economic value: $5,365,000 ⓘ

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