Title:
樹脂組成物および樹脂成形体
Document Type and Number:
Japanese Patent JP6708202
Kind Code:
B2
Abstract:
The present invention is a resin composition comprising a cycloolefin resin and at least two hydrogenated styrene-based thermoplastic elastomers,
wherein a content of the cycloolefin resin is 50 to 90 wt% based on a total amount of the cycloolefin resin and the hydrogenated styrene-based thermoplastic elastomers, and
a melt volume rate of the resin composition at 260°C is higher than that of the cycloolefin resin at 260°C, and
a resin formed article. One aspect of the invention provides a resin composition that exhibits excellent transparency, impact resistance and melt fluidity, as well as a resin formed article obtained by forming this resin composition. The resin formed article of the present invention is preferably used as a drug container, a medical instrument or the like, since it exhibits excellent transparency and impact resistance.
Inventors:
Taichi Sawaguchi
Nozomi Yabuki
Nozomi Yabuki
Application Number:
JP2017505283A
Publication Date:
June 10, 2020
Filing Date:
March 03, 2016
Export Citation:
Assignee:
Zeon Corporation
International Classes:
C08L65/00; C08L53/02
Domestic Patent References:
| JP2007154074A |
Attorney, Agent or Firm:
Haruhito Oishi