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Title:
RESIN SHEET, LAMINATE BODY, MOULDED BODY, AND MOULDED BODY PRODUCTION METHOD
Document Type and Number:
WIPO Patent Application WO/2019/155857
Kind Code:
A1
Abstract:
This resin sheet comprises polypropylene, and at least one component selected from the group consisting of β-crystal nucleating agents and petroleum resins. The resin sheet has a crystallisation speed at 130°C of 2.5min-1 or less, and an isotactic pentad fraction of 95–99mol%.

Inventors:
ASAOMO, Satomi (1660, Kamiizumi Sodegaura-sh, Chiba 05, 〒2990205, JP)
KONDO, Kaname (1660, Kamiizumi Sodegaura-sh, Chiba 05, 〒2990205, JP)
Application Number:
JP2019/001620
Publication Date:
August 15, 2019
Filing Date:
January 21, 2019
Export Citation:
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Assignee:
IDEMITSU UNITECH CO.,LTD. (2-3 Shiba 4-chome, Minato-ku Tokyo, 14, 〒1080014, JP)
International Classes:
C08L23/12; B29C45/14; B32B9/00; B32B15/08; B32B27/32; C08K5/00; C08K5/16; C08L101/00
Domestic Patent References:
WO2017209295A12017-12-07
WO2018139648A12018-08-02
Foreign References:
JP2012139826A2012-07-26
JPH10193442A1998-07-28
JP2003041072A2003-02-13
JP2014194010A2014-10-09
JP2016195250A2016-11-17
JP2017066299A2017-04-06
JP2005280173A2005-10-13
JP2013256613A2013-12-26
JPH09176407A1997-07-08
Attorney, Agent or Firm:
HEIWA INTERNATIONAL PATENT OFFICE (Shibashin Kanda Bldg. 3rd Floor, 26 Kanda Suda-cho 1-chome, Chiyoda-k, Tokyo 41, 〒1010041, JP)
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