Protected functionalized heterotelechelic polymers and processes

Details Protected functionalized heterotelechelic polymers and processes Protected functionalized heterotelechelic polymers and processes

1997-07-16

1999-06-08

Lipman, Bernard

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

5253329, 5253331, 5253332, 5253333, 5253335, 5253336, 525342, 525343, 525355, 5253593, C08F 822

Patent

active

059105470

ABSTRACT:
Protected, functionalized heterotelechelic polymers, hydrogenated and/or deprotected analogues thereof, and processes to prepare these polymers. Monomers are polymerized using a protected functionalized initiator to form a living polymer, and the living polymer is reacted with an electrophile to form heterotelechelic polymers.

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