04375532 is referenced by 23 patents and cites 4 patents.

A multiphase core//shell polymer comprising a crosslinked elastomer core and a rigid thermoplastic polymer shell comprising a mono alkyl maleate or fumarate, styrene and optionally a monomer selected from the group consisting of C.sub.1 to C.sub.8 alkyl acrylates and methacrylates, acrylonitrile and methacrylonitrile. The core has an average particle diameter in the range of about 0.3 to about 0.8 micron and the rigid shell has a thickness of at least about 0.025 micron. The multiphase core//shell polymers are useful for blending with polyamides to provided toughened polyamide compositions.

Title
Multiphase core/shell polymers
Application Number
202957
Publication Number
4375532
Application Date
August 30, 1981
Publication Date
March 1, 1983
Inventor
Massimo Baer
Longmeadow
MA, US
Agent
Paul D Matukaitis
William J Farrington
R Bruce Blance
Assignee
Monsanto Company
MO, US
IPC
C08F 291/02
C08F 255/06
C08F 279/02
View Original Source