Homo- and copolymers of 1,3-dienes containing reactive silyl gro

Details Homo- and copolymers of 1,3-dienes containing reactive silyl gro Homo- and copolymers of 1,3-dienes containing reactive silyl gro

1981-06-15

1983-08-02

Briggs, Sr., Wilbert J.

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

Synthetic resins

Polymers from only ethylenic monomers or processes of...

525288, 556431, 556435, 556466, C08F23606, C08F27902

Patent

active

043967515

ABSTRACT:
A homo- or copolymer of a 1,3-diene having reactive silyl groups bound thereto, and containing 0.4-12% by weight of bound silicon, prepared by reacting at a temperature of 150.degree.-300.degree. C., a 1,3-diene homo- or copolymer, having less than 1% of its aliphatic double bonds conjugated and having a molecular weight (M.sub.n) of 400-8,000, with a silicon compound of the formula ##STR1## wherein R is an unsaturated aliphatic hydrocarbon residue of 2-20 carbon atoms,

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Journal of Applied Polymer Science, vol. 18, pp. 3259-3265.

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