Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From silicon reactant having at least one...
Patent
1991-09-24
1993-03-23
Marquis, Melvyn I.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From silicon reactant having at least one...
525478, 528 21, 528 24, 528 25, C08G 7706
Patent
active
051964988
ABSTRACT:
Organosilicon polymers of polycyclic polyenes, cyclic polysiloxanes and/or tetrahedral siloxysilanes, and unsaturated hydrocarbyl group-bearing silicon compounds. The polymers are prepared by reacting the indicated compounds together, or by reacting the hydrocarbyl group-bearing silicon compounds with prepolymers of the polycyclic polyenes and cyclic polysiloxanes and/or tetrahedral siloxysilanes.
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Research Disclosure 326103, p. 467 (Jun. 1991).
Hercules Incorporated
Kuller Mark D.
Marquis Melvyn I.
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