Title:
CROSSLINKED POLYOLEFIN RESIN FOAM SHEET AND MOLDED ARTICLE
Document Type and Number:
WIPO Patent Application WO/2021/066027
Kind Code:
A1
Abstract:
A crosslinked polyolefin resin foam sheet according to the present invention is such that the concentration of an amine compound is 0.006-0.04 volume ppm in an amine compound-containing nitrogen gas obtained by charging 5 L of nitrogen gas into a 10-L sampling bag in which two of the crosslinked olefin resin foam sheets have been placed, each sheet having the dimensions of 100 mm × 100 mm × 3.0±0.2 mm, and then heating the sampling bag at a heating temperature of 80°C for two hours. A molded article according to the present invention is obtained by molding the crosslinked polyolefin resin foam sheet according to the present invention. The present invention makes it possible to suppress contamination of an extruder used to produce a crosslinked polyolefin resin foam sheet, and to provide a crosslinked polyolefin resin foam sheet capable of reducing odor generation and a molded article obtained by molding the crosslinked polyolefin resin foam sheet.
Inventors:
KANAZAWA FUTOSHI (JP)
TAKASUGI HAJIME (JP)
YOSHIOKA TAKASHI (JP)
UNO TAKUMEI (JP)
MIKAMI HIROKI (JP)
TAKASUGI HAJIME (JP)
YOSHIOKA TAKASHI (JP)
UNO TAKUMEI (JP)
MIKAMI HIROKI (JP)
Application Number:
PCT/JP2020/037200
Publication Date:
April 08, 2021
Filing Date:
September 30, 2020
Export Citation:
Assignee:
SEKISUI CHEMICAL CO LTD (JP)
International Classes:
C08J9/04; B32B5/18
Foreign References:
| JPH07113018A | 1995-05-02 | |||
| JPH1044283A | 1998-02-17 | |||
| JP2019094419A | 2019-06-20 | |||
| US20040122120A1 | 2004-06-24 |
Attorney, Agent or Firm:
TAGUCHI, Masahiro et al. (JP)
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