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:
Jun. 19, 2007

Filed:

Sep. 07, 2005
Applicants:

Hideyuki Takahashi, Yokohama, JP;

Kenji Ishizeki, Yokohama, JP;

Inventors:

Hideyuki Takahashi, Yokohama, JP;

Kenji Ishizeki, Yokohama, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03C 1/73 (2006.01); G03F 7/032 (2006.01); G03F 7/028 (2006.01);
U.S. Cl.
CPC ...
Abstract

A photosensitive resin composition comprising a resin (A1) having fluorine atom-containing groups, silicon atom-containing groups and ethylenic double bonds, a radical initiator (B) and an alkali-soluble photosensitive resin (D) having at least three ethylenic double bonds per molecule. Further, a photosensitive resin composition comprising a resin (A2) having fluorine atom-containing groups and ethylenic double bonds, a resin (A3) having silicon atom-containing groups and ethylenic double bonds, a radical initiator (B), and an alkali-soluble photosensitive resin (D) having at least three ethylenic double bonds per molecule.


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