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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.:

US 10654990 B1

PDFFull Text
Expired
Date of Patent:
May. 19, 2020

Filed:

Aug. 04, 2015

Thermal stabilizer composition and synthetic resin composition comprising same

Applicant:

Adeka Corporation, Tokyo, JP;

Inventors:

Yoshinori Negishi, Saitama, JP;

Yasuhiro Honma, Saitama, JP;

Masaki Segawa, Saitama, JP;

Yuto Ishizuka, Saitama, JP;

Mariko Ishii, Saitama, JP;

Assignee:

ADEKA CORPORATION, Tokyo, JP;

Attorney:

Birch, Stewart, Kolasch & Birch, LLP

Primary Examiner:

Robert C Boyle

Int. Cl.
CPC ...
C08K 5/524 (2006.01); C09K 15/08 (2006.01); C08K 5/13 (2006.01); C08L 101/00 (2006.01); C09K 15/32 (2006.01); C08K 5/00 (2006.01); C08K 5/134 (2006.01); C08K 5/527 (2006.01); C09K 15/06 (2006.01);
U.S. Cl.
CPC ...
C08K 5/524 (2013.01); C08K 5/005 (2013.01); C08K 5/13 (2013.01); C08K 5/134 (2013.01); C08K 5/527 (2013.01); C08L 101/00 (2013.01); C09K 15/06 (2013.01); C09K 15/08 (2013.01); C09K 15/322 (2013.01);
Abstract

Provided are: a thermal stabilizer composition which does not generate an odor of a phosphorus-based antioxidant; and a synthetic resin composition comprising the same. The thermal stabilizer composition comprises: 100 parts by mass of a phosphorus-based antioxidant having a phosphite structure; and 0.001 to 10 parts by mass of a phenolic antioxidant having a substructure represented by the following Formula (1):

Find Patent Forward Citations

Negishi, Yoshinori. (2020). Thermal stabilizer composition and synthetic resin composition comprising same (U.S. Patent No. 10654990). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10654990

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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