04166168 is referenced by 27 patents and cites 4 patents.

Novel, unsaturated polyimide-polyester polymerization products and processes for their preparation are disclosed herein. The polyimide-esters from which the polymerization products are derived are derivatives of anhydride-terminated aromatic polyimides, from which they are prepared by esterification to provide unsaturated ester groups having a terminal --C.tbd.CH group. These new compositions are crosslinked, insoluble, infusible polymers produced without by-product formation.

Title
Polymerization products of acetylene-terminated polyimide derivatives
Application Number
5/927815
Publication Number
4166168
Application Date
July 25, 1978
Publication Date
August 28, 1979
Inventor
Gaetano F D Alelio
South Bend
IN, US
Agent
Walter J Monacelli
Assignee
Plastics Engineering Company
WI, US
IPC
C08G 73/16
C08G 73/12
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