Title:
CURABLE POLYURETHANE COMPOSITION FOR SEALING AND GASKET PRODUCED BY USING THE SAME
Document Type and Number:
Japanese Patent JP2008260857
Kind Code:
A
Abstract:
To provide a curable polyurethane composition for sealing having excellent sag resistance and contamination resistance and to provide a gasket produced by using the composition.
The curable polyurethane composition for sealing contains (A) a polyol having an average molecular weight of 1,000-8,000, (B) an inorganic filler having a BET specific surface area of 100-400 m2/g, (C) a compound having an isocyanate group and (D) a fluorine-substituted oxyalkylene compound.
Inventors:
TANIGAWA EIJI
Application Number:
JP2007104807A
Publication Date:
October 30, 2008
Filing Date:
April 12, 2007
Export Citation:
Assignee:
MOMENTIVE PERFORMANCE MAT INC
International Classes:
C08G18/48; C08K3/00; C08L71/02; C08L75/08; F16J15/10; C08G18/10
Attorney, Agent or Firm:
Saichi Suyama