Amide derivatives of alkylene oxide polyethers and their...

Details Amide derivatives of alkylene oxide polyethers and their... Amide derivatives of alkylene oxide polyethers and their...

C - Chemistry, Metallurgy

08

G

C08G 65/32 (2006.01) C08G 18/18 (2006.01) C08L 75/04 (2006.01)

Patent

CA 2086381

- 36 - Abstract of the Disclosure Amine-containing amide derivatives of polyethers, and the use of such materials as catalysts in manufacture of polyurethane foam. The derivatives may be represented by the general formula Image wherein: R is CH2 when the amino-amide-containing moiety is located on an end of polyether chain, and is C2H4 or CH2CH(CH3) when the aminoamide-containing moiety is located along a polyether chain; R' is H, an alkyl group of 2-4 carbon atoms, or R"-N(R"')2; R" is alkylene of 2-6 carbon atoms, phenylene, or C2H4N(CH3)C2H4; R"' groups individually are alkyl groups of 1-18 carbon atoms or phenyl, or the R"' groups on a given nitrogen atom are 2-carbon alkylene moieties joined together by a divalent linking atom X to form a six-membered ring wherein X is -O- or Image , and R* is H or an alkyl group of 1-18 carbon atoms; and n is 1-6. D-16385

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