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Title:
DISPERSANT FOR DISPERSING SEA SHELL POWDER, AND SEA SHELL POWDER DISPERSION
Document Type and Number:
Japanese Patent JP2011245399
Kind Code:
A
Abstract:

To provide a dispersant for dispersing sea shell powder which homogeneously disperses sea shell powder which is obtained by grinding and burning sea shells; and to provide a sea shell powder dispersion in which sea shell powder is dispersed by using the dispersant for dispersing sea shell powder.

Sea shell powder, which is obtained by grinding and burning sea shells, is dispersed in water by using the dispersant for dispersing sea shell powder which contains a nonionic long-chain hydrophilic part, which is represented by the formula, and an adsorption part which is adsorbed on sea shell powder.


Inventors:
OYA KIMIHIKO
MORI TAIZO
Application Number:
JP2010119688A
Publication Date:
December 08, 2011
Filing Date:
May 25, 2010
Export Citation:
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Assignee:
MIKUNI COLOR LTD
International Classes:
C09K23/42; A01N25/00; A01N25/30; A01N59/06; A01P3/00; C09K23/52
Domestic Patent References:
JP2001278712A2001-10-10
JP2001276595A2001-10-09
JP2010085765A2010-04-15
JP2009520843A2009-05-28
JPS5540691A1980-03-22
Foreign References:
WO2009104670A12009-08-27
WO1993011670A11993-06-24
WO2008120721A12008-10-09
WO2010003753A12010-01-14
WO2008150332A22008-12-11
Attorney, Agent or Firm:
Hiroyuki Okamoto