Patent Number: 6,166,098

Title: Use of organofunctionally modified polysiloxanes in the production of polyurethane foam

Abstract: The invention provides for a composition comprising a mixture of Si--C- and Si--O--C- linked silicone polyether block copolymers and the use of said compositions as an additive in the production of polyurethane foams.

Inventors: Burkhart; Georg (Essen, DE), Weier; Andreas (Essen, DE)

Assignee: Goldschmidt AG

International Classification: C08J 9/00 (20060101); C08G 77/00 (20060101); C08G 77/46 (20060101); C08J 009/00 (); C08G 018/61 ()

Expiration Date: 12/26/2017