Surfactant

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United States of America Patent

PATENT NO 8815957
APP PUB NO 20120049111A1
SERIAL NO

13038867

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Abstract

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A surfactant for water/supercritical carbon dioxide microemulsions that can achieve high water dispersion ability, water/supercritical carbon dioxide microemulsion forming ability under a moderate condition, and high water solubilization rate and that reduces burden on the environment and ecosystem. Provided are a surfactant for stabilizing a water/supercritical carbon dioxide microemulsion including a compound of Formula (I) and a water/supercritical carbon dioxide microemulsion including the surfactant. The compound of Formula (I) has the structure:

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Patent Owner(s)

Patent OwnerAddress
NISSAN CHEMICAL INDUSTRIES LTDTOKYO JAPAN TOKYO METROPOLIS
HIROSAKI UNIVERSITYJAPAN'S AOMORI

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hida, Masahiro Funabashi, JP 17 136
Iwama, Shuho Hirosaki, JP 1 1
Sagisaka, Masanobu Hirosaki, JP 5 5
Shikauchi, Yasufumi Funabashi, JP 6 21

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