Invention Grant
- Patent Title: Hydrogenated block copolymer and polypropylene-based resin composition using the same and molded article thereof
-
Application No.: US15754334Application Date: 2016-08-24
-
Publication No.: US10577437B2Publication Date: 2020-03-03
- Inventor: Hiroyuki Ichino , Yasuhiro Kusanose , Masashi Yamamoto
- Applicant: Asahi Kasei Kabushiki Kaisha
- Applicant Address: JP Tokyo
- Assignee: Asahi Kasei Kabushiki Kaisha
- Current Assignee: Asahi Kasei Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Morgan, Lewis & Bockius LLP
- Priority: JP2015-165172 20150824
- International Application: PCT/JP2016/074718 WO 20160824
- International Announcement: WO2017/033987 WO 20170302
- Main IPC: C08F8/04
- IPC: C08F8/04 ; C08J5/18 ; C08L23/12 ; C08L23/14 ; C08L53/02
Abstract:
The present invention provides a hydrogenated block copolymer: having a polymer block (S) containing an aromatic vinyl compound unit as a main constituent; and a polymer block (B) containing a conjugated diene compound unit as a main constituent, in a molecule.
Public/Granted literature
Information query
IPC分类:
