Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Compositions to be polymerized by wave energy wherein said...
Patent
1987-02-24
1989-05-16
Jacobs, Lewis T.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Compositions to be polymerized by wave energy wherein said...
522 8, 522 12, 522 18, 522 24, 522 39, 522100, 522103, 522170, 525922, 526268, 526273, 503226, 428913, C08F 250, C08F 414, C08F 458, C08L 6310
Patent
active
048310638
ABSTRACT:
A photocurable composition comprising (1) an epoxy compound having at least one epoxy group and at least one unsaturated double bond in the same molecule; (2) a metal compound present in an amount ranging from 0.001 to 10 wt. %, based on the epoxy compound; and (3) a silicon compound which is capable of forming a silanol group when irradiated with light and which is present in an amount ranging from 0.1 to 20 wt. %, based on the epoxy compound, is characterized by a particularly rapid curing rate.
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patent: 3708296 (1973-01-01), Schlesinger
patent: 3971747 (1976-07-01), Bank et al.
patent: 4081276 (1978-03-01), Crivello
patent: 4368300 (1983-01-01), Nakano et al.
patent: 4406764 (1983-09-01), Hayase et al.
patent: 4479860 (1984-10-01), Hayase et al.
patent: 4495042 (1985-01-01), Hayase et al.
Crivello, J. V., Lam, J. H. W., Photoinitiated Cationic Polymerization by Dialkylphenacylsulfonium Salts, 17 J. Polymer Sci. 2887 (1979).
Hayase Shuzi
Suzuki Shuichi
Wada Moriyasu
Jacobs Lewis T.
Kabushiki Kaisha Toshiba
Koeckert Arthur H.
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