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. 16, 2021
Filed:
Mar. 31, 2017
Shin-etsu Chemical Co., Ltd., Tokyo, JP;
Dainichiseika Color & Chemicals Mfg. Co., Ltd., Tokyo, JP;
Shinshu University, National University Corporation, Matsumoto, JP;
Hatsuhiko Hattori, Annaka, JP;
Masaki Tanaka, Tokyo, JP;
Hiromasa Sato, Tokyo, JP;
Shota Iino, Tokyo, JP;
Motoaki Umezu, Tokyo, JP;
Toshihisa Tanaka, Ueda, JP;
Mikihisa Kondo, Ueda, JP;
SHIN-ETSU CHEMICAL CO., LTD., Tokyo, JP;
DAINCHISEIK COLOR & CHEMICALS MFG. CO., LTD., Tokyo, JP;
SHINSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION, Matsumoto, JP;
Abstract
Disclosed herein is a fiber formed from a resin including a silicone-modified polyurethane resin comprising the reaction products of a polyol (A), a chain extender (B), an active-hydrogen-group-containing organopolysiloxane (C), and a polyisocyanate (D), wherein the active-hydrogen-group-containing organopolysiloxane (C) contains an active-hydrogen-group-containing organopolysiloxane (C-1) having a carbinol group at only one terminal.