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:
Jan. 30, 2018

Filed:

Mar. 19, 2014
Applicant:

Unitika Ltd., Hyogo, JP;

Inventors:

Junichi Mii, Kyoto, JP;

Yutaka Taketani, Kyoto, JP;

Taiyo Amari, Kyoto, JP;

Hiroo Kamikawa, Kyoto, JP;

Yohei Kabashima, Kyoto, JP;

Assignee:

UNITIKA LTD., Hyogo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 77/00 (2006.01); D21H 17/55 (2006.01); C08G 69/26 (2006.01); C08K 7/14 (2006.01); C08K 5/5313 (2006.01); C08L 77/06 (2006.01); C08K 3/22 (2006.01); C08K 3/34 (2006.01); C08K 7/04 (2006.01); C08K 3/32 (2006.01); C08K 5/51 (2006.01); C08K 5/521 (2006.01); C08K 7/06 (2006.01);
U.S. Cl.
CPC ...
C08K 7/14 (2013.01); C08K 3/22 (2013.01); C08K 3/32 (2013.01); C08K 3/34 (2013.01); C08K 5/51 (2013.01); C08K 5/521 (2013.01); C08K 5/5313 (2013.01); C08K 7/04 (2013.01); C08K 7/06 (2013.01); C08L 77/06 (2013.01); C08K 2003/2227 (2013.01); C08K 2003/329 (2013.01);
Abstract

Disclosed is a semiaromatic polyamide resin composition including a semiaromatic polyamide (A), a phosphorus-based flame retardant (B) and an inorganic aluminum compound (C), wherein the mass ratio (A/B) between (A) and (B) is 50/50 to 95/5; the amount of the inorganic aluminum compound (C) is 0.1 to 20 parts by mass in relation to 100 parts by mass of the total amount of (A) and (B); (A) is constituted with an aromatic dicarboxylic acid component, an aliphatic diamine component and a monocarboxylic acid component; and the content of the monocarboxylic acid component is 0.3 to 4.0 mol % in relation to the whole monomer components constituting (A).


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