Solubilized anionic polymerization initiator and preparation the

Details Solubilized anionic polymerization initiator and preparation the Solubilized anionic polymerization initiator and preparation the

1992-10-02

1994-07-26

Teskin, Fred

Organic compounds -- part of the class 532-570 series

Organic compounds

Unsubstituted hydrocarbyl chain between the ring and the -c-...

540484, 544106, 544358, 546184, 548400, 564 1, 564457, 564462, 564463, 564509, 502155, 502171, 502200, 526180, 526217, 526204, C07D29502, C08F 408

Patent

active

053328108

ABSTRACT:
The present invention is directed toward anionic polymerization initiators which are soluble in acyclic alkane solvents. The initiators include a solubilized lithio amine having the general formula (A)Li(SOL).sub.y. SOL is a solubilizing component and A is an alkyl, dialkyl or cycloalkyl amine radical or a cyclic amine and y is from about 1 to 4. The invention is also directed toward polymers and other products made using the initiator, and methods therefore. Further, the invention contemplates a polymer, a polymer composition and products therefrom, which include a functional group from the reaction product of an amine and an organolithium compound. The resulting polymers may be terminated with a terminating, coupling or linking agent, which may provide the polymer with a multifunctionality.

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