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:
Aug. 27, 2019
Filed:
Nov. 28, 2016
National University Corporation Yamagata University, Yamagata-shi, Yamagata, JP;
Nippon Shokubai Co., Ltd., Osaka-shi, Osaka, JP;
Masaru Tanaka, Yamagata, JP;
Naoki Kobayashi, Osaka, JP;
Yoshitomo Nakata, Osaka, JP;
Asuka Sugawara, Osaka, JP;
National University Corporation Yamagata University, Yamagata, JP;
Nippon Shokubai Co., Ltd., Osaka, JP;
Abstract
To Provide is a polymer having high antithrombogenicity compared to a conventional polymer having a glycerol group and suitable as a medical device material. It is the polymer having a structural unit derived from a glycerol group-containing monomer, and a structural unit derived from an unsaturated monomer having a structure in which an organic group having a structure site having 4 or more carbon atoms continuously bound is bound to an ethylenically unsaturated group; and satisfying a glass-transition temperature of 10° C. or less and/or a glass-transition temperature of −25° C. or less at a saturated water content.