logo

For the Inventor, By the Inventor

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.:

US 9012588 B1

PDFFull Text
Expired
Date of Patent:
Apr. 21, 2015

Filed:

Jul. 16, 2010

Organohydrogenpolysiloxane, making method, and addition-cure silicone composition

Applicants:

Shinji Irifune, Annaka, JP;

Akinari Itagaki, Tokyo, JP;

Inventors:

Shinji Irifune, Annaka, JP;

Akinari Itagaki, Tokyo, JP;

Assignee:

Shin-Etsu Chemical Co., Ltd., Tokyo, JP;

Attorney:

Birch, Stewart, Kolasch & Birch, LLP

Primary Examiner:

Kuo-Liang Peng

Int. Cl.
CPC ...
C08G 77/60 (2006.01); C08G 77/12 (2006.01); C08G 77/10 (2006.01); C08G 77/50 (2006.01); C08L 83/04 (2006.01); C09D 183/04 (2006.01); C08G 77/20 (2006.01); C08L 83/14 (2006.01);
U.S. Cl.
CPC ...
C08G 77/12 (2013.01); C08G 77/10 (2013.01); C08G 77/20 (2013.01); C08G 77/50 (2013.01); C08L 83/04 (2013.01); C08L 83/14 (2013.01); C09D 183/04 (2013.01);
Abstract

An organohydrogenpolysiloxane comprising at least two structural units of —(HRSiO)— wherein Ris a monovalent hydrocarbon group, and a is an integer of 2-50, which are connected together via a SiH-free structural unit, is a novel crosslinking agent. A silicone composition comprising an alkenyl-containing organopolysiloxane, the organohydrogenpolysiloxane, and a catalyst is curable through addition reaction, adherent to plastic substrates, and useful for coating purposes.

Find Patent Forward Citations

Irifune, Shinji. (2015). Organohydrogenpolysiloxane, making method, and addition-cure silicone composition (U.S. Patent No. 9012588). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9012588

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…