Title:
優れた柔軟性と熱風溶接性を備えたプロピレン系ポリマー組成物
Document Type and Number:
Japanese Patent JP7408571
Kind Code:
B2
Abstract:
A composition comprising the following components: A) an olefin multi-block copolymer that has a I2 ≤30 g/10 min; B) a propylene-based composition comprising the following: a) a propylene-based polymer; b) a propylene/alpha-olefin interpolymer, a propylene/ethylene interpolymer, or an ethylene/alpha-olefin interpolymer; wherein the propylene-based composition has a Tmh (highest melting point) ≥130° C.
Inventors:
Urche, Stephan
Miche, Caroline Roll Marie
Fu, Yuishan
Miche, Caroline Roll Marie
Fu, Yuishan
Application Number:
JP2020561899A
Publication Date:
January 05, 2024
Filing Date:
May 02, 2019
Export Citation:
Assignee:
Dow Global Technologies LLC
International Classes:
B29C65/10; C08J5/18; C09J123/10
Domestic Patent References:
| JP2017527458A | ||||
| JP2015187232A | ||||
| JP2013028652A | ||||
| JP2016074824A | ||||
| JP2007161791A | ||||
| JP2016511702A |
Foreign References:
| US20140288225 |
Attorney, Agent or Firm:
Hiroshi Kobayashi
Eiji Katayama
Norio Omori
Yasuhito Suzuki
Eiji Katayama
Norio Omori
Yasuhito Suzuki