The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 05, 1993
Filed:
Apr. 09, 1992
Applicant:
Inventors:
Takeshi Moriwaki, Osaka, JP;
Kenji Tsutsui, Osaka, JP;
Assignee:
Kishimoto Sangyo Company Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08J / ; C08K / ; C08L / ;
U.S. Cl.
CPC ...
524494 ; 524606 ; 525432 ;
Abstract
Polyamide composition having a high strength, high-rigidity and high impact characteristics with a smooth surface and improved in the decrease of physical properties by water absorption are made by compounding 100-250 parts by weight of glass fiber and 100 parts of weight of a mixture of 95-60 parts by weight of crystalline aliphatic polyamide, 0.2-10 parts by weight of crystalline copolyamide and 5-40 parts by weight of amorphous polyamide.