Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Compositions to be polymerized by wave energy wherein said...
Patent
1987-04-01
1989-04-11
Bleutge, John C.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Compositions to be polymerized by wave energy wherein said...
522 14, 522 21, 522 24, 522 77, 522 83, 522 95, 522 96, 522120, 522121, 522908, 523116, C08F 250, A61K 608
Patent
active
048207446
ABSTRACT:
A combined chemical-light-polymerization type composition for dental restoration consists of a formulation A composed mainly of a. an ethylenically polymerizable unsaturated compound, b. a photopolymerization initiator and c. a reducing agent, and a formulation B composed mainly of d. a filler and e. an organic perioxide. The formulations A and B are separately packaged and designed to be mixed for use.
REFERENCES:
patent: 4271258 (1981-06-01), Watariguchi
patent: 4286008 (1981-08-01), Reed
patent: 4596147 (1986-05-01), Lindley
patent: 4674980 (1987-06-01), Ibsen
European Search Report-United Kingdom Dated Jun. 16, 1987.
Kubota Takao
Nakazato Ryoji
Sakuma Tetsuro
Bleutge John C.
Buttner David
G-C Dental Industrial Corp.
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