Invention Grant
- Patent Title: Method for producing resin composition and molded article
- Patent Title (中): 树脂组合物和成型品的制造方法
-
Application No.: US12745986Application Date: 2008-12-08
-
Publication No.: US09000093B2Publication Date: 2015-04-07
- Inventor: Mitsuyoshi Shimano , Satoru Moritomi
- Applicant: Mitsuyoshi Shimano , Satoru Moritomi
- Applicant Address: JP Tokyo
- Assignee: Sumitomo Chemical Company, Limited
- Current Assignee: Sumitomo Chemical Company, Limited
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: JP2007-316775 20071207
- International Application: PCT/JP2008/072720 WO 20081208
- International Announcement: WO2009/072677 WO 20090611
- Main IPC: C08L63/00
- IPC: C08L63/00 ; C08L23/00 ; C08L33/02 ; C08L23/06 ; C08J3/20 ; C08L23/10 ; C08J3/00 ; C08L23/16 ; C08L23/08 ; C08L67/04
Abstract:
There is provided a method for producing a resin composition which is good in dispersability of a biodegradable resin. This method has a first kneading step of kneading (A) a biodegradable resin and (B) a compound that is reactive with the biodegradable resin (A) to produce a resin composition precursor, and a second kneading step of kneading the resin composition precursor and a polyolefin resin (C).
Public/Granted literature
- US20100261846A1 METHOD FOR PRODUCING RESIN COMPOSITION AND MOLDED ARTICLE Public/Granted day:2010-10-14
Information query
