Title:
ポリオレフィン類を高機能化するための方法
Document Type and Number:
Japanese Patent JP2005520876
Kind Code:
A
Abstract:
Process for the preparation of functionalized polyolefins, which comprises treatment under shear conditions of said polyolefins with an unsaturated monomer containing polar groups in the presence of at least one hydroperoxide as radicalic initiator. The process allows the grafting of unsaturated monomers without the formation of cross-linked polymeric material and without modifying the molecular weight distribution.
Inventors:
Bigi arold
Tanagria Titian
Massi Francesco
Tanagria Titian
Massi Francesco
Application Number:
JP2003576485A
Publication Date:
July 14, 2005
Filing Date:
March 12, 2003
Export Citation:
Assignee:
POLIMERI EUROPA S.P.A.
International Classes:
C08F8/50; C08F255/00; C08F287/00; (IPC1-7): C08F255/00
Attorney, Agent or Firm:
Sadao Kumakura
Nobuo Ogawa
Atsushi Hakoda
Kenji Asai
Koji Hirayama
Nobuo Ogawa
Atsushi Hakoda
Kenji Asai
Koji Hirayama