Title:
DISPERSANT COMPOSITION FOR HYDRAULIC COMPOSITIONS
Document Type and Number:
Japanese Patent JP2018048067
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a dispersant composition for hydraulic compositions that makes it possible to obtain a hydraulic composition having excellent flowability.SOLUTION: A dispersant composition for hydraulic compositions contains (A) a polymer compound having a monomer unit containing a naphthalene ring, and (B) a surfactant having a carboxylic acid group or a phosphate group.SELECTED DRAWING: None
Inventors:
TANAKA SHUNYA
SASHIHARA YOSHIAKI
SHIMODA MASARO
SAIDA KAZUYA
NAKAMURA KEISUKE
KOYANAGI KOJI
SHIMADA KOHEI
SASHIHARA YOSHIAKI
SHIMODA MASARO
SAIDA KAZUYA
NAKAMURA KEISUKE
KOYANAGI KOJI
SHIMADA KOHEI
Application Number:
JP2017177264A
Publication Date:
March 29, 2018
Filing Date:
September 15, 2017
Export Citation:
Assignee:
KAO CORP
International Classes:
C04B24/22; C04B22/16; C04B24/04; C08K5/00; C08L71/00; C08L101/02; C09K23/42; C09K23/44; C09K23/52
Domestic Patent References:
| JP2003020262A | 2003-01-24 | |||
| JPS54153829A | 1979-12-04 | |||
| JP2012206928A | 2012-10-25 | |||
| JP2015522676A | 2015-08-06 | |||
| JP2016060658A | 2016-04-25 | |||
| JPS62180741A | 1987-08-08 | |||
| JP2007197261A | 2007-08-09 | |||
| JPS61281054A | 1986-12-11 | |||
| JP2005022906A | 2005-01-27 | |||
| JP2018048069A | 2018-03-29 |
Attorney, Agent or Firm:
Satoshi Furuya
Yoshitsune Kazumasa
Yoshitsune Kazumasa