Title:
GRAFT-MODIFIED POLYMERS BASED ON NOVEL PROPYLENE ETHYLENE COPOLYMERS
Document Type and Number:
WIPO Patent Application WO2002036651
Kind Code:
A9
Abstract:
Propylene ethylene copolymers with an ethylene content between 8 and 32 mole % have been grafted with maleic anhydride and a peroxide. The functionality level is higher than what is reported with polypropylene.
Inventors:
SCHAUDER JEAN-ROCH (BE)
DATTA SUDHIN (US)
DATTA SUDHIN (US)
Application Number:
PCT/US2001/032300
Publication Date:
October 17, 2002
Filing Date:
October 17, 2001
Export Citation:
Assignee:
EXXONMOBIL CHEM PATENTS INC (US)
SCHAUDER JEAN-ROCH (BE)
DATTA SUDHIN (US)
SCHAUDER JEAN-ROCH (BE)
DATTA SUDHIN (US)
International Classes:
C08F8/46; C08F255/00; C08F255/02; C08L23/16; C08L51/06; C08F210/06; (IPC1-7): C08F255/02; C08L51/06
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