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. 17, 2013
Filed:
Jan. 20, 2006
Carsten Becker-willinger, Saarbruecken, DE;
Pamela Kalmes, Merchweiler, DE;
Helmut Schmidt, Saarbruecken-Guedingen, DE;
Etsuko Hino, Tokyo, JP;
Mitsutoshi Noguchi, Tokyo, JP;
Yoshikazu Saito, Tokyo, JP;
Norio Ohkuma, Tokyo, JP;
Carsten Becker-Willinger, Saarbruecken, DE;
Pamela Kalmes, Merchweiler, DE;
Helmut Schmidt, Saarbruecken-Guedingen, DE;
Etsuko Hino, Tokyo, JP;
Mitsutoshi Noguchi, Tokyo, JP;
Yoshikazu Saito, Tokyo, JP;
Norio Ohkuma, Tokyo, JP;
Leibniz-Institut fuer Neue Materialien Gemeinnuetzige GmbH, Saarbruecken, DE;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
A polymerizable composite composition comprising a) a hydrolysate and/or condensate of at least one hydrolysable alkylsilane having at least one alkyl group, at least one hydrolysable arylsilane having at least one aryl group or at least one hydrolysable alkylarylsilane having at least one alkylaryl group, and at least one hydrolysable silane containing an epoxy group, b) at least one organic compound having at least 2 epoxy groups, and c) a cationic initiator, is suitable to provide, upon curing, substrates with a patterned coating or patterned molded articles. The patterned coatings and molded articles obtained show high relaxation ability, high chemical resistance and mechanical stability. Micropatterns can be obtained with high stability of shape.