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Title:
POLYAMIDE RESIN COMPOSITION AND MOLDED PRODUCT THEREFROM
Document Type and Number:
Japanese Patent JP2008133430
Kind Code:
A
Abstract:

To provide a polyamide resin composition being balanced in flowability and the resistance to antifreezing liquids in a high level.

The polyamide resin composition comprises, based on 100 pts.wt. polyamide resin (a) having 7 amide group concentration, 10-200 pts.wt. inorganic filler (b) and 0.01-30 pts.wt. resinous polyester resin (c), wherein the polyester resin comprises at least one sort of structural unit selected from aromatic oxycarbonyl units (S), aromatic and/or aliphatic dioxy units (T) and aromatic dicarboxy units (U), and 3 functional organic residues (D), wherein the content of D is in the range of 7.5-50 mole% based on the all monomers constituting the resinous polyester resin.


Inventors:
MATSUOKA HIDEO
HAMAGUCHI MITSUSHIGE
YOKOE MAKIHITO
Application Number:
JP2007195748A
Publication Date:
June 12, 2008
Filing Date:
July 27, 2007
Export Citation:
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Assignee:
TORAY INDUSTRIES
International Classes:
C08L77/00; C08G63/00; C08K3/00; C08L67/00
Domestic Patent References:
JP2008517117A2008-05-22
JPH04227657A1992-08-17
JPS6140262B21986-09-08
JP2008517117A2008-05-22