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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 9217083 B1

PDFFull Text
Date of Patent:
Dec. 22, 2015

Filed:

Oct. 11, 2011

Copolymers containing polysiloxane groups and having an epoxy/amine skeletal structure, and use thereof

Applicants:

Marc Hans, Wesel, DE;

Wojciech Jaunky, Wesel, DE;

Albert Frank, Xanten, DE;

Thomas Launag, Voerde, DE;

Jürgen Omeis, Dorsten-Lembeck, DE;

Inventors:

Marc Hans, Wesel, DE;

Wojciech Jaunky, Wesel, DE;

Albert Frank, Xanten, DE;

Thomas Launag, Voerde, DE;

Jürgen Omeis, Dorsten-Lembeck, DE;

Assignee:

BYK-Chemie GmbH, , DE;

Attorney:

Schwegman Lundberg & Woessner, P.A.

Primary Examiner:

Margaret Moore

Int. Cl.
CPC ...
C08G 77/24 (2006.01); C08L 83/08 (2006.01); C08G 59/18 (2006.01); C09D 5/16 (2006.01); C09D 7/02 (2006.01); C09D 7/06 (2006.01); C09D 7/12 (2006.01); C09D 17/00 (2006.01); C08G 59/30 (2006.01);
U.S. Cl.
CPC ...
C08L 83/08 (2013.01); C08G 59/184 (2013.01); C09D 5/1675 (2013.01); C09D 7/02 (2013.01); C09D 7/06 (2013.01); C09D 7/125 (2013.01); C09D 17/001 (2013.01); C08G 59/306 (2013.01);
Abstract

The invention relates to a copolymer which contains at least one polysiloxane group and the skeletal structure of which is an addition compound of at least one amine and at least one epoxide. The invention further relates to the use of said products as additives in coating agents, plastics, or homogeneous dispersions, e.g. as a dispersing agent for organic and inorganic pigments and fillers in oil-based compositions, or as a surface modifying agent.

Find Patent Forward Citations

Hans, Marc. (2015). Copolymers containing polysiloxane groups and having an epoxy/amine skeletal structure, and use thereof (U.S. Patent No. 9217083). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9217083

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

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