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Title:
COLORED POWDERY THERMOPLASTIC POLYURETHANE RESIN COMPOSITION, MOLDING USING THE COMPOSITION AND SKIN MATERIAL USING THE COMPOSITION
Document Type and Number:
Japanese Patent JP2000226511
Kind Code:
A
Abstract:

To obtain both a pearly colored powdery thermoplastic polyurethane resin composition, to provide a molding method using the composition and to obtain a skin material using the composition.

This colored powdery thermoplastic polyurethane resin composition characteristically comprises a powdery thermoplastic polyurethane resin obtained by reacting the following four components of an organic diisocyanate (component A), an aromatic ring-containing polyester polyol into which pigment is dispersed and which is liquid at 25°C (component B), a polyester polyol except the component B (component C) and a chain extender (component D) by a nonaqueous emulsion polymerization and a pigment. This molding method comprises using the composition. This skin material is obtained by using the composition.


Inventors:
YOKOTA HIROYOSHI
SUZUKI KOICHI
KAWASAKI KATSUHIRO
Application Number:
JP2694199A
Publication Date:
August 15, 2000
Filing Date:
February 04, 1999
Export Citation:
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Assignee:
NIPPON POLYURETHANE KOGYO KK
International Classes:
C08J5/18; B29C41/18; C08G18/42; C08K3/00; C08K5/00; C08L75/06; (IPC1-7): C08L75/06; B29C41/18; C08G18/42; C08J5/18; C08K3/00; C08K5/00