Thermal storage medium composition and thermal storage medium

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United States of America Patent

PATENT NO 8618205
APP PUB NO 20120261607A1
SERIAL NO

13518448

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Abstract

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Provided is a thermal storage medium composition which contains 100 parts by mass of a hydrogenated diene copolymer and 50 to 4000 parts by mass of a linear paraffin compound having 12 to 50 carbon atoms, where the hydrogenated diene copolymer is a conjugated diene copolymer that is obtained by hydrogenating a block copolymer which includes a polymer block (A) that contains structural units (a-1) derived from a first conjugated diene compound and has a vinyl bond content of not more than 20 mol %, and a polymer block (B) that contains structural units (b-1) derived from a second 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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Patent Owner(s)

Patent OwnerAddress
ENEOS MATERIALS CORPORATIONTOKYO 105-0021

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hayakawa, Toshiyuki Tokyo, JP 32 194
Komiyama, Susumu Tokyo, JP 36 690
Koujina, Junji Tokyo, JP 8 78
Sano, Takuya Tokyo, JP 63 382
Shimakage, Masashi Tokyo, JP 8 110

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