Title:
ALLYL ESTER OLIGOMER
Document Type and Number:
Japanese Patent JPH04272921
Kind Code:
A
Abstract:
PURPOSE:To provide an allyl ester oligomer which is excellent in curability and moldability and gives a cured article remarkably improved in resistance to heat and impact when compared with a conventional diallyl phthalate resin. CONSTITUTION:An allyl ester oligomer which has terminal allyl groups, a specified mol.wt., and a specified iodine value and is prepd. by the polycondensation of a dicarboxylic ester with a nitrogen-contg. polyol in an amt. of 1/3-1/50 of that of the ester and, if necessary, another polyol.
Inventors:
UCHIDA HIROSHI
Application Number:
JP5355491A
Publication Date:
September 29, 1992
Filing Date:
February 27, 1991
Export Citation:
Assignee:
SHOWA DENKO KK
International Classes:
C08G63/16; C08G63/685; C08G63/78; (IPC1-7): C08G63/16; C08G63/685; C08G63/78
Attorney, Agent or Firm:
Akimoto Teruo