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. 10, 2026
Filed:
Jun. 02, 2022
Dic Corporation, Tokyo, JP;
Takafumi Noguchi, Ichihara, JP;
Hiroki Tokoro, Ichihara, JP;
DIC Corporation, Tokyo, JP;
Abstract
A plasticizer composition for a vinyl chloride resin which can impart an excellent plasticization property and cold resistance to a vinyl chloride resin plastisol and is excellent in a non-bleeding property is provided. Specifically, a plasticizer composition for a vinyl chloride resin including an aliphatic diester (A) of an aliphatic dicarboxylic acid having 2 to 12 carbon atoms and an aliphatic monoalcohol having 4 to 18 carbon atoms, an aromatic diester (B) of an aromatic monocarboxylic acid having 6 to 12 carbon atoms and a glycol having 2 to 12 carbon atoms, and a phthalate (C), in which aliphatic diester (A):aromatic diester (B)=65:35 to 95:5 (mass ratio) is satisfied and (aliphatic diester (A)+aromatic diester (B)):phthalate (C)=5:95 to 35:65 (mass ratio) is satisfied.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile