Title:
DISPERSANT AND DISPERSION COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2011/148660
Kind Code:
A1
Abstract:
Provided is a dispersant for non-aqueous dispersion media that can be used for a broad range of substances to be dispersed and which can exhibit excellent dispersion stability with small amounts added. The dispersant for non-aqueous dispersion media comprises a compound represented by Formula (1). R in Formula (1) represents a C1 to C24 alkyl group and/or alkenyl group that comprises an alkyl group and/or alkenyl group with a branched chain. AO in Formula (1) represents a C1 to C4 oxyalkylene group. n represents the mean number of moles of alkylene oxide added and is in the range of 1 to 30. X in Formula (1) is a connecting group comprising carbon atoms, hydrogen atoms and/or oxygen atoms.
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Inventors:
HASHIMOTO MASAYUKI (JP)
TONEGAWA AKIMITSU (JP)
KATO KAZUYUKI (JP)
TONEGAWA AKIMITSU (JP)
KATO KAZUYUKI (JP)
Application Number:
PCT/JP2011/050895
Publication Date:
December 01, 2011
Filing Date:
January 19, 2011
Export Citation:
Assignee:
DAI ICHI KOGYO SEIYAKU CO LTD (JP)
HASHIMOTO MASAYUKI (JP)
TONEGAWA AKIMITSU (JP)
KATO KAZUYUKI (JP)
HASHIMOTO MASAYUKI (JP)
TONEGAWA AKIMITSU (JP)
KATO KAZUYUKI (JP)
International Classes:
C07C59/125; C07C65/21; C07C69/708; C07C69/734; C08K3/22; C08L71/02; C09C3/08; C09D7/12; C09D201/00; C09K23/00; C09K23/44
Foreign References:
JP2000262883A | 2000-09-26 | |||
JPH021424A | 1990-01-05 | |||
JP2011011182A | 2011-01-20 |
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