Title:
MANUFACTURE OF GRAFT POLYOLEFIN
Document Type and Number:
Japanese Patent JPS58145713
Kind Code:
A
Abstract:
Method for preparing a polyolefin modified by grafting, in which in a first phase, peroxides are grafted in known manner onto a polyolefin chain with a mixture of oxygen and ozone, wherein, in a second phase, a vinyl monomer with at least one epoxy function is added to the resulting peroxidized polyolefin, and in a third phase, the resulting mixture is polymerized. The invention finds an application in the preparation of polypropylene with excellent adhesive properties especially with iron, leather and glassfibers.
Inventors:
MITSUSHIERU ARAI
Application Number:
JP21259682A
Publication Date:
August 30, 1983
Filing Date:
December 03, 1982
Export Citation:
Assignee:
CENTRE NAT RECH SCIENT
International Classes:
C08F20/32; C08F20/00; C08F255/02; C08F289/00; (IPC1-7): C08F289/00
Attorney, Agent or Firm:
Masatake Shiga