Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From heterocyclic reactant containing as ring atoms oxygen,...
Reexamination Certificate
2005-03-01
2005-03-01
Peng, Kuo-Liang (Department: 1712)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From heterocyclic reactant containing as ring atoms oxygen,...
C528S406000, C526S319000, C428S500000
Reexamination Certificate
active
06861500
ABSTRACT:
A photocurable and thermosetting resin composition comprises (A) an actinic energy ray-curable resin having at least one structure represented by the following general formula (1), (B) a polymerization initiator, (C) a diluent, and (D) a polyfunctional oxetane compound. The actinic energy ray-curable resin mentioned above can be produced by causing the reaction of (a) a polyfunctional oxetane compound with (b) an unsaturated monocarboxylic acid and the subsequent reaction of (c) a polybasic acid anhydride with a primary hydroxyl group of the resultant modified oxetane resin (a′).wherein R1represents a hydrogen atom or an alkyl group of 1 to 6 carbon atoms, R2, R3and R4independently represent a hydrogen atom, an alkyl group of 1 to 6 carbon atoms, an aryl group, an aralkyl group, a cyano group, a fluorine atom, or a furyl group, and X represents a polybasic acid anhydride residue.
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Kameyama Atsushi
Kusama Masatoshi
Nishikubo Tadatomi
Sasaki Masaki
Kanagawa University
Kananen Ronald P.
Peng Kuo-Liang
Rader & Fishman & Grauer, PLLC
Taiyo Ink Manufacturing Co., Ltd.
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