METALLIZED UNSATURATED POLYMER ANIONS, STABILIZED BY A COORDINATE BOND AND HAVING A LARGE PORTION OF CIS DOUBLE BONDS

摘要

The invention relates to metallized unsaturated polymer anions, stabilized bya coordinate bond and having a large portion of cis double bonds. Theinvention further relates to a method for producing the same and to the use ofsaid novel polymer anions in the production of graft polymers that areobtained by reacting the unsaturated polymer anions with anionicallypolymerizable nonpolar monomers. The graft polymers so obtained can be usedfor producing all sorts of shaped rubber bodies by corresponding vulcanizationmethods.