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Patent Searching and Data


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

Inventors:
SATO HISAO (JP)
ISHIGURO HIROYUKI (JP)
SUNADA TAKASHI (JP)
Application Number:
PCT/JP2021/017750
Publication Date:
February 03, 2022
Filing Date:
May 10, 2021
Export Citation:
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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:
WO2020090696A12020-05-07
WO2007072885A12007-06-28
Foreign References:
JP2013072052A2013-04-22
JP2012067235A2012-04-05
JPH10298328A1998-11-10
JP2016141736A2016-08-08
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
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