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Title:
CARBONATION OF EPOXIDIZED VEGETABLE OILS AND NONISOCYANATE-POLYURETHANES DERIVED THEREFROM
Document Type and Number:
WIPO Patent Application WO2004074352
Kind Code:
A3
Abstract:
Novel carbonated vegetable oils (such as carbonated soybean oil) are made by reacting carbon dioxide with an epoxidized vegetable oil. The carbonated vegetable oils advantageously may be used for producing nonisocyanate polyurethane materials.

Inventors:
WILKES GARTH L
SOHN SEUNGMAN
TAMAMI BAHMAN
Application Number:
PCT/US2004/004823
Publication Date:
November 04, 2004
Filing Date:
February 19, 2004
Export Citation:
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Assignee:
VIRGINIA TECH INTELL PROP (US)
International Classes:
C08F8/00; C08F24/00; C08G71/04; C11C3/00; C08J; (IPC1-7): C08F24/00; C08F8/00
Foreign References:
US5344897A1994-09-06
US6471843B22002-10-29
US3072613A1963-01-08
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