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:
Feb. 17, 2015
Filed:
Jan. 19, 2011
Applicant:
Seiji Okada, Kawasaki, JP;
Inventor:
Seiji Okada, Kawasaki, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D 5/06 (2006.01); G02B 1/04 (2006.01); C09D 123/18 (2006.01); C08K 5/5425 (2006.01);
U.S. Cl.
CPC ...
G02B 1/041 (2013.01); C09D 123/18 (2013.01); C08K 5/5425 (2013.01);
Abstract
A method for producing organic-inorganic composite particles includes preparing a cyclic olefin monomer expressed by general formula (1) and inorganic particles coated with a compound having a carbon-carbon double bond, and binding at least one of the cyclic olefin monomer and a cyclic olefin polymer derived from the cyclic olefin monomer to the carbon-carbon double cong by bringing the cyclic olefin monomer into contact with the inorganic particles in the presence of a catalyst for ring opening metathesis polymerization of the cyclic olefin monomer: