Title:
MODIFIER FOR POLYOLEFIN RESIN
Document Type and Number:
WIPO Patent Application WO/2012/070252
Kind Code:
A1
Abstract:
Provided are a modifier for polyolefin resin which imparts excellent wettability for water, etc. to a polyolefin resin substrate without decreasing the resin property of the polyolefin resin substrate composed of polyolefin resin, and a polyolefin resin composition containing the modifier and a polyolefin resin. The present invention relates to a modifier for polyolefin resin (K) containing polyolefin (A) and unsaturated dicarboxylic acid (anhydride)(B) as a constitutional unit, and a copolymer (X) having an acid value of 50 to 250 mg KOH/g.
Inventors:
HASEGAWA TATSUHIKO (JP)
NAKATA YOSUKE (JP)
NAKATA YOSUKE (JP)
Application Number:
PCT/JP2011/006589
Publication Date:
May 31, 2012
Filing Date:
November 26, 2011
Export Citation:
Assignee:
SANYO CHEMICAL IND LTD (JP)
HASEGAWA TATSUHIKO (JP)
NAKATA YOSUKE (JP)
HASEGAWA TATSUHIKO (JP)
NAKATA YOSUKE (JP)
International Classes:
C08F255/00; C08J7/04; C08L23/00; C08L51/06; C08L101/00
Domestic Patent References:
| WO2008066168A1 | 2008-06-05 |
Foreign References:
| JP2005194507A | 2005-07-21 | |||
| JPH07206946A | 1995-08-08 | |||
| JP2004250702A | 2004-09-09 | |||
| JPH1036457A | 1998-02-10 | |||
| JPH07173229A | 1995-07-11 |
Other References:
See also references of EP 2644630A4
Attorney, Agent or Firm:
HAYASHI, HIROSHI (JP)
Wood Hiroshi (JP)
Wood Hiroshi (JP)
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Claims: