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:
Sep. 06, 2011
Filed:
Dec. 12, 2006
Applicants:
Tatsuro Niguma, Tokyo, JP;
Hiroaki Takanohashi, Tokyo, JP;
Akira Nakabayashi, Tokyo, JP;
Inventors:
Assignees:
Asahi Kasei Chemicals Corporation, Tokyo, JP;
Asahi Kasei E-Materials Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08K 3/22 (2006.01); C08K 9/06 (2006.01); C08L 83/00 (2006.01); C08L 83/04 (2006.01); C08L 83/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
Disclosed is an organic-inorganic hybrid composition containing a metal oxide (A) having a particle diameter of 1-400 nm and a polymer emulsion particle (B) having a particle diameter of 10-800 nm. The polymer emulsion particle (B) is obtained by polymerizing a hydrolysable silicon compound (b1) and a vinyl monomer (b2) having a secondary and/or tertiary amide group in the presence of water and an emulsifying agent.