Carbosilane polymers prepared from butadiene

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From silicon reactant having at least one...

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528 12, 528 13, 528 14, 528 25, 526279, C08G 7708

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active

053570197

ABSTRACT:
Polycarbosilane polymers are prepared from 1,3-butadiene or substituted 1,3-butadiene by reacting the butadiene with a dichlorosilane in the presence of a reducing metal. The polymers contain silicon hydride or other crosslinkable groups in the polymer chain.

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patent: 5171810 (1992-12-01), Weber et al.
Fujita et al., J. Organometallic Chem. 113:201 (1976).
Richter, J. Organometallic Chem. 289:45 (1985).

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