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Title:
FLAME-RETARDANT RESIN, COMPOSITION THEREOF, AND PROCESS FOR PRODUCING THE SAME
Document Type and Number:
WIPO Patent Application WO/1999/046314
Kind Code:
A1
Abstract:
A flame-retardant resin composition containing a flame-retardant resin which is a polyester resin having a phosphazene flame retardant bonded to the polymer molecules through ester groups. It is reduced in volatilization with time, retains excellent flame retardancy over long, and is excellent in flame retardancy, impact resistance, material properties, and processability.

Inventors:
TADA YUJI (JP)
NISHIOKA YOICHI (JP)
YABUHARA TADAO (JP)
KAMESHIMA TAKASHI (JP)
NAKANO SHINJI (JP)
Application Number:
PCT/JP1999/001169
Publication Date:
September 16, 1999
Filing Date:
March 11, 1999
Export Citation:
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Assignee:
OTSUKA KAGAKU KK (JP)
TADA YUJI (JP)
NISHIOKA YOICHI (JP)
YABUHARA TADAO (JP)
KAMESHIMA TAKASHI (JP)
NAKANO SHINJI (JP)
International Classes:
C08G63/692; C08G63/91; C08G64/08; C08G64/42; C08K5/5399; C08G79/02; C08G79/025; C08L67/00; C08L69/00; (IPC1-7): C08G64/08; C08G64/42; C08G63/91; C08G63/692
Foreign References:
JPH0953009A1997-02-25
JPH07292233A1995-11-07
JPS5137149A1976-03-29
JPS52153987A1977-12-21
Other References:
See also references of EP 1063252A4
Attorney, Agent or Firm:
Tamura, Iwao (Terauchi 1-chome Toyonaka-shi Osaka-fu, JP)
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