Title:
樹脂組成物およびチューブ状容器の口頭部
Document Type and Number:
Japanese Patent JP7438019
Kind Code:
B2
Abstract:
To provide a resin composition and a mouth part of a tubular container which have excellent gas barrier properties and good adhesive strength to a polyolefin.SOLUTION: The resin composition contains an unmodified polyolefin resin (A), an acid-modified polyolefin resin (B), and divalent metal hydroxide particles (C) having an average aspect ratio of 10 or more and 500 or less. The resin composition contains 25-92.5 pts.mass of the unmodified polyolefin resin (A), 2-25 pts.mass of the acid-modified polyolefin resin (B), and 5-50 pts.mass of the divalent metal hydroxide particles (C) based on 100 pts.mass of the total mass of the unmodified polyolefin resin (A), the acid-modified polyolefin resin (B), and the divalent metal hydroxide particles (C).SELECTED DRAWING: Figure 1
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Inventors:
Yuji Shimizu
Application Number:
JP2020084134A
Publication Date:
February 26, 2024
Filing Date:
May 12, 2020
Export Citation:
Assignee:
KURARAY CO.,LTD.
International Classes:
C08L23/02; C08K3/22; C08L23/26; C08L29/04
Domestic Patent References:
| JP2017082163A | ||||
| JP2018103581A | ||||
| JP2005054195A | ||||
| JP11321900A | ||||
| JP9240696A | ||||
| JP62212447A | ||||
| JP2009263457A | ||||
| JP2020055245A |
Foreign References:
| WO2012060371A1 |
Attorney, Agent or Firm:
Yoshinori Ikeda
Kazunori Amano
Kazunori Amano
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