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:
Sep. 10, 2019
Filed:
Mar. 27, 2015
New Japan Chemical Co., Ltd., Kyoto-shi, Kyoto, JP;
Ken-ichi Miyazaki, Kyoto, JP;
Takahiro Inoue, Kyoto, JP;
Taiki Tsuji, Kyoto, JP;
Yuka Sato, Kyoto, JP;
Masafumi Kishimoto, Kyoto, JP;
Shigeo Miki, Kyoto, JP;
NEW JAPAN CHEMICAL CO., LTD., Kyoto-shi, JP;
Abstract
An object of the present invention is to provide a plasticizer for vinyl chloride-based resin superior in cold resistance and volatility resistance, and desirable in flexibility, fogging resistance, heat discoloration resistance, and weather resistance, and to also provide a vinyl chloride-based resin composition comprising the plasticizer. An ester obtained by reacting a specific carboxylic acid or a derivative thereof with a Csaturated aliphatic alcohol at a specific proportion is superior in cold resistance and volatility resistance, and desirable in flexibility, fogging resistance, heat discoloration resistance, and weather resistance. Therefore, if becomes possible to obtain a vinyl chloride-based resin composition applicable to automobile parts, medical materials, or the like, as well as a molded article of the vinyl chloride-based resin composition.