Title:
FOAMABLE COMPOSITION AND FOAM BODY
Document Type and Number:
WIPO Patent Application WO/2022/024490
Kind Code:
A1
Abstract:
A foamable composition containing a chloroprene polymer, wherein formula (A) is satisfied between the maximum value X (unit: dN·m) of torque in a vulcanization curve of the foamable composition measured at 150°C and the mooney viscosity Y of the foamable composition measured after a preheating time of 1 minute at 100°C and a measurement time of 4 minutes. A foam body of the foamable composition. (A): Y≤-1.33X+30.67
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Inventors:
SATO HISAO (JP)
ISHIGURO HIROYUKI (JP)
SUNADA TAKASHI (JP)
ISHIGURO HIROYUKI (JP)
SUNADA TAKASHI (JP)
Application Number:
PCT/JP2021/017750
Publication Date:
February 03, 2022
Filing Date:
May 10, 2021
Export Citation:
Assignee:
DENKA COMPANY LTD (JP)
International Classes:
B29C44/00; B29C44/36; C08J9/04; C08J9/06; C08L15/02; C08L57/00; B29K9/00; B29K105/04
Domestic Patent References:
WO2020090696A1 | 2020-05-07 | |||
WO2007072885A1 | 2007-06-28 |
Foreign References:
JP2013072052A | 2013-04-22 | |||
JP2012067235A | 2012-04-05 | |||
JPH10298328A | 1998-11-10 | |||
JP2016141736A | 2016-08-08 |
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
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