Title:
EXPANDED PARTICLES AND EXPANDED MOLDED ARTICLE
Document Type and Number:
WIPO Patent Application WO/2020/065485
Kind Code:
A1
Abstract:
The present invention relates to expanded particles and an expanded molded article. More specifically, the present invention relates to: expanded particles including a polycarbonate resin as the base resin and having a specific cell density X and a specific average cell wall thickness; and an expanded molded article. The present invention also relates to: expanded particles including a polycarbonate resin as the base resin and having a specific bulk expansion ratio and a specific average cell diameter; and an expanded molded article.
Inventors:
TAZUMI KOHEI (JP)
KAGEYAMA DAICHI (JP)
ANDO MAYUMI (JP)
KAGEYAMA DAICHI (JP)
ANDO MAYUMI (JP)
Application Number:
PCT/IB2019/058012
Publication Date:
April 02, 2020
Filing Date:
September 23, 2019
Export Citation:
Assignee:
SEKISUI PLASTICS (JP)
International Classes:
C08J9/18; C08J9/228
Domestic Patent References:
| WO2018047316A1 | 2018-03-15 | |||
| WO2019189635A1 | 2019-10-03 |
Foreign References:
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