Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Patent
1984-05-11
1985-05-14
Marquis, Melvyn I.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
525425, 525426, 528 15, 528 31, 528 32, C08G 6948
Patent
active
045173427
ABSTRACT:
A heat curable composition is provided convertible to a high strength silicone elastomer. A norbornane silicone block copolymer having silicon hydride or silicon vinyl functional groups in the silicone block is used in combination with an effective amount of a platinum catalyst and a polyfunctional organosilicon material capable of undergoing a polyaddition reaction with the norbornane silicone block copolymer when thermally activated.
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Chaumont et al., Polymer, 1981, vol. 22, May, p. 663.
Davis Jr. James C.
General Electric Company
Magee Jr. James
Marquis Melvyn I.
Teoli William A.
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