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:
Mar. 03, 2020
Filed:
Dec. 27, 2017
Applicant:
Terumo Kabushiki Kaisha, Shibuya-ku, Tokyo, JP;
Inventor:
Teruyuki Yatabe, Kanagawa, JP;
Assignee:
TERUMO KABUSHIKI KAISHA, Shibuya-Ku, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61L 31/10 (2006.01); C09D 183/04 (2006.01); C09D 183/08 (2006.01); A61M 5/32 (2006.01); A61L 31/00 (2006.01); C08G 77/26 (2006.01); C08G 77/54 (2006.01); C08G 77/04 (2006.01);
U.S. Cl.
CPC ...
A61L 31/10 (2013.01); A61L 31/00 (2013.01); A61M 5/32 (2013.01); A61M 5/329 (2013.01); C09D 183/04 (2013.01); C09D 183/08 (2013.01); A61L 2420/02 (2013.01); A61L 2420/06 (2013.01); A61M 2205/0222 (2013.01); A61M 2207/00 (2013.01); C08G 77/04 (2013.01); C08G 77/26 (2013.01); C08G 77/54 (2013.01);
Abstract
A coating agent that has excellent durability and a medical instrument (for example, a needle) that has been coated with the coating agent, are provided. The coating agent includes a condensate (1) of a compound represented by the following general formula (1-1) with a compound represented by the following general formula (1-2), a polydiorganosiloxane (2), and an amino-group-containing polyorganosiloxane (3). The content ratio of the polydiorganosiloxane (2) is 30 to 75 mass %, based on the total mass of the condensate (1), the polydiorganosiloxane (2), and the amino-group-containing polyorganosiloxane (3).