Title:
POLYOLEFIN FOR USE IN POLYURETHANE RESIN-ADHERING POLYOLEFIN RESIN COMPOSITION, AND THIS POLYOLEFIN-CONTAINING, POLYURETHANE RESIN-ADHERING POLYOLEFIN RESIN COMPOSITION
Document Type and Number:
Japanese Patent JP2005112953
Kind Code:
A
Abstract:
To provide a polyolefin for so blending to a polyolefin as to exhibit the adhesiveness of a polyolefin resin to a polyurethane resin and so on.
The polyolefin has been introduced with a poly(alkylene oxide) by grafting a monomer having such a functional group as COOH, OH, NH2, or the like, onto a polyolefin and by reacting this functional group with a poly(alkylene oxide). This olefin is so blended to a polyolefin in an amount that the poly(alkylene oxide) group may be 0.4-50% by weight relative to the composition.
Inventors:
HONMA SHIRO
MURAYAMA KOICHI
MURAYAMA KOICHI
Application Number:
JP2003347335A
Publication Date:
April 28, 2005
Filing Date:
October 06, 2003
Export Citation:
Assignee:
MITSUI TAKEDA CHEMICALS INC
International Classes:
B32B5/18; B32B27/32; B32B27/40; C08F8/46; C08G81/02; C09J123/26; C09J151/06; (IPC1-7): C08G81/02; B32B5/18; B32B27/32; B32B27/40; C08F8/46; C09J123/26; C09J151/06
Attorney, Agent or Firm:
Eisuke Fujimoto
Masayoshi Kanda
Akio Miyao
Masayoshi Kanda
Akio Miyao