Title:
蓄熱材用組成物及び蓄熱材
Document Type and Number:
Japanese Patent JP5741449
Kind Code:
B2
Abstract:
[Object] The invention provides a thermal storage medium composition capable of forming a thermal storage medium which is free from phase separation or liquid phase bleeding and is excellent in shape retention properties even at or above the maximum crystal transition temperature of a paraffin compound and further exhibits excellent fluidity when being shaped. [Solution] A thermal storage medium composition includes 100 parts by mass of a hydrogenated diene copolymer and 50 to 4000 parts by mass of a paraffin compound, the hydrogenated diene copolymer being a conjugated diene copolymer that is obtained by hydrogenating a block copolymer which includes a block (A) that contains structural units (a-1) derived from a conjugated diene compound and has a vinyl bond content of not more than 20 mol%, and a block (B) that contains structural units (b-1) derived from a conjugated diene compound and has a vinyl bond content of 30 to 95 mol%, the hydrogenation ratio with respect to the double bonds derived from the conjugated diene compounds being not less than 90%.
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Inventors:
Masashi Shimakage
Takuya Sano
Toshiyuki Hayakawa
Shin Komiyama
Jinji Junji
Takuya Sano
Toshiyuki Hayakawa
Shin Komiyama
Jinji Junji
Application Number:
JP2011547655A
Publication Date:
July 01, 2015
Filing Date:
December 24, 2010
Export Citation:
Assignee:
JSR CORPORATION
International Classes:
C09K5/06; C08K5/01; C08L53/02
Domestic Patent References:
JP2011037962A | 2011-02-24 | |||
JPH09263678A | 1997-10-07 | |||
JP2007031685A | 2007-02-08 | |||
JP2003261716A | 2003-09-19 | |||
JPH0617041A | 1994-01-25 | |||
JP2011037962A | 2011-02-24 |
Attorney, Agent or Firm:
Patent corporation ssinpat
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