Invention Grant
- Patent Title: Modifier for polyolefin resin
- Patent Title (中): 聚烯烃树脂改性剂
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Application No.: US13988482Application Date: 2011-11-26
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Publication No.: US09243093B2Publication Date: 2016-01-26
- Inventor: Tatsuhiko Hasegawa , Yosuke Nakata
- Applicant: Tatsuhiko Hasegawa , Yosuke Nakata
- Applicant Address: JP Kyoto
- Assignee: SANYO CHEMICAL INDUSTRIES, LTD.
- Current Assignee: SANYO CHEMICAL INDUSTRIES, LTD.
- Current Assignee Address: JP Kyoto
- Agency: Westerman, Hattori, Daniels & Adrian, LLP
- Priority: JP2010-263299 20101126
- International Application: PCT/JP2011/006589 WO 20111126
- International Announcement: WO2012/070252 WO 20120531
- Main IPC: C08F220/08
- IPC: C08F220/08 ; C09D133/06 ; C08L23/14 ; C08L23/10 ; C08F255/02 ; C08L23/02 ; C08L23/26
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 a copolymer (X) having a polyolefin (A) and an unsaturated dicarboxylic acid (anhydride) (B) as a constitutional unit and having an acid value of 50 to 250 mg KOH/g.
Public/Granted literature
- US20130244010A1 MODIFIER FOR POLYOLEFIN RESIN Public/Granted day:2013-09-19
Information query
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