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.

Date of Patent:
Sep. 06, 2011

Filed:

Sep. 17, 2007
Applicants:

Satoshi Tanaka, Kanagawa, JP;

Makoto Fukuda, Kanagawa, JP;

Satoshi Hoshi, Kanagawa, JP;

Inventors:

Satoshi Tanaka, Kanagawa, JP;

Makoto Fukuda, Kanagawa, JP;

Satoshi Hoshi, Kanagawa, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 17/06 (2006.01); B32B 9/00 (2006.01); B32B 15/04 (2006.01); C08G 77/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A hydrophilic composition contains (A) a hydrophilic polymer represented by the following general formula (I); and (B) an alkoxide compound of an element selected from Si, Ti, Zr and Al: wherein the symbols in the formula are defined in the specification.


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