04504629 is referenced by 29 patents and cites 13 patents.

Polymers having .alpha.-alkylacrylate functionality may be prepared by hydrosilating an aliphatically unsaturated polymer with a grafting agent of structure (A) or (B): ##STR1## where R.sup.1 is an alkyl group; R.sup.2 is a divalent group nonreactive under hydrosilation conditions; n is 0, 1, 2, 3, or 4; x and y are 0, 1, 2, 3 or 4 and x+y=1, 2, 3 or 4; and, the R.sup.3 groups are the same or different alkyl, substituted alkyl, aryl, substituted aryl or ##STR2## groups. Preferred olefinically unsaturated polymers include homopolymers and copolymers of butadiene or alkyl substituted butadiene and polyorganosiloxanes with unsaturated hydrocarbyl groups such as vinyl or allyl.

Title
Polymers with graft .alpha.-alkylacrylate functionality
Application Number
6/515702
Publication Number
4504629
Application Date
July 20, 1983
Publication Date
March 12, 1985
Inventor
Steven T Nakos
East Hartford
CT, US
Samuel Q S Lien
South Windsor
CT, US
Agent
Eugene F Miller
Walter J Steinkraus
Assignee
Loctite Corporation
CT, US
IPC
C08F 275/00
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