Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From silicon reactant having at least one...
Patent
1991-09-03
1993-01-19
Marquis, Melvyn I.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From silicon reactant having at least one...
528 27, 528 37, 528 40, C08G 7706, C08G 7704, C08G 7700
Patent
active
051808013
ABSTRACT:
A polysilanesiloxane such as a cyclic dimer of disilanesiloxane has been found to be useful in promoting the thermal cure of epoxides such as silicone epoxides. Enhancement in the rate of thermal cure of the epoxy compositions containing such polysilanesiloxanes can be effected with an effective amount of a platinum catalyst.
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Chemical Abstracts, 15303 and 15304, vol. 59--Preparation of linear cyclic or cagelike methyl silicon telomers having a framework of --SiSiO--, Makoto Kumada et al.
Article--Poly(oxymultisilane)s by ring-opening polymerization--Fully methylated silicon analogues of oxirane and THF polymers, Julian Chojinowski et al--Polish Academy of Sciences, Boczna 5, Poland--Feb. 10, 1988--pp. 469-475.
Article--J. Org. Chem. 1956(21)--Synthesis of Some Methyldisilanes Containing Functional Groups Makoto Kumada et al.--Received May 23, 1958--pp. 1264-1268.
Van Valkenburgh Virginia M.
Wengrovius Jeffrey H.
Dean Karen A.
General Electric Company
Marquis Melvyn I.
Pittman William H.
Teoli William A.
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