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.

Date of Patent:
Aug. 18, 1998

Filed:

Mar. 29, 1996
Applicant:
Inventors:

Tsutomu Katayama, Yamaguchi, JP;

Seiichi Arakawa, Yamaguchi, JP;

Akio Miyamoto, Yamaguchi, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K / ;
U.S. Cl.
CPC ...
524494 ; 156321 ; 156322 ; 26433119 ; 524432 ; 524451 ;
Abstract

An injection welding material comprising: (A) 40 to 95% by weight of a polyamide copolymer comprising 2 to 25% by weight of polyamide 6 component and 98 to 75% by weight of polyamide 66 component and (B) 5 to 60% by weight of an inorganic filler; and an injection welding material comprising: (A) 100 parts by weight of a polyamide resin mixture comprising: (A1) 90 to 70% by weight of a polyamide copolymer comprising 2 to 25% by weight of polyamide 6 component and 98 to 75% by weight of polyamide 66 component and (A2) 10 to 30% by weight of polyamide 12 resin and (B) 5 to 150 parts by weight of an inorganic filler.


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