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:
Nov. 08, 2011
Filed:
Nov. 15, 2007
Katsumi Murofushi, Tokyo, JP;
Haruhiko Ikeda, Tokyo, JP;
Hideo Miyata, Tokyo, JP;
Yotaro Hattori, Tokyo, JP;
Katsumi Murofushi, Tokyo, JP;
Haruhiko Ikeda, Tokyo, JP;
Hideo Miyata, Tokyo, JP;
Yotaro Hattori, Tokyo, JP;
Showa Denko K.K., Tokyo, JP;
Abstract
Curable compositions have high sensitivity and excellent developability, and further have good storage properties as required. The compositions include a hydroxythiol compound represented by Formula (1) below and a compound with an ethylenically unsaturated double bond: wherein Rand Rare each independently a hydrogen atom, a C1-10 alkyl group or an aromatic ring; X is an aliphatic group, an aromatic ring-containing group or a heterocyclic ring-containing group; Y is an ester bond; k and l are each an integer ranging from 1 to 20; m is an integer of 0, 1 or 2; and n is 0 or 1.