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:
Nov. 28, 2017
Filed:
Aug. 03, 2016
Applicant:
Riken Technos Corporation, Tokyo, JP;
Inventor:
Koji Sakai, Tokyo, JP;
Assignee:
RIKEN TECHNOS CORPORATION, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C08K 5/12 (2006.01); A61L 31/14 (2006.01); A61L 29/04 (2006.01); A61L 31/04 (2006.01); A61L 29/14 (2006.01); C08K 5/00 (2006.01); C08K 5/04 (2006.01); C08K 5/1515 (2006.01); A61J 1/10 (2006.01); A61L 29/12 (2006.01); C08L 27/06 (2006.01); B29K 27/06 (2006.01); C08L 91/00 (2006.01);
U.S. Cl.
CPC ...
C08K 5/12 (2013.01); A61J 1/10 (2013.01); A61L 29/04 (2013.01); A61L 29/041 (2013.01); A61L 29/126 (2013.01); A61L 29/141 (2013.01); A61L 29/143 (2013.01); A61L 31/04 (2013.01); A61L 31/048 (2013.01); A61L 31/141 (2013.01); A61L 31/143 (2013.01); C08K 5/005 (2013.01); C08K 5/0016 (2013.01); C08K 5/04 (2013.01); C08K 5/1515 (2013.01); C08L 27/06 (2013.01); B29K 2027/06 (2013.01); C08L 91/00 (2013.01); Y10T 428/139 (2015.01); Y10T 428/1334 (2015.01); Y10T 428/1352 (2015.01); Y10T 428/1393 (2015.01); Y10T 428/1397 (2015.01);
Abstract
PURPOSE: The present invention provides a polyvinyl chloride resin composition which is superior in heat stability and processability and has less elution from the composition. CONSTITUTION: a polyvinyl chloride resin composition comprising 100 parts by weight of a polyvinyl chloride resin, 10 to 120 parts by weight of di(2-ethylhexyl)terephthalate, and 0.5 to 20 parts by weight of epoxidized vegetable oil having a peroxide number of 5 or less.