Title:
SURFACTANT AND DETERGENT CONTAINING SURFACTANT
Document Type and Number:
WIPO Patent Application WO/2019/107127
Kind Code:
A1
Abstract:
This surfactant (a) having a critical micelle concentration (CMC) of 0.10 g/L or less, is represented by general formula (1). (1) R1-[-O-(A1O)n-H]m [in general formula (1), R1 represents an m-valent hydrocarbon group having 7-20 carbon atoms; m represents an integer of 2-6; A1 in m number of (A1O)n each independently represent an alkylene group having 2-4 carbon atoms; m number of n are each independently an integer of 1-100; the sum of m number of n is 13 or more.]
Inventors:
ARAKI YUSUKE (JP)
WAKAHARA YOSHIYUKI (JP)
WAKAHARA YOSHIYUKI (JP)
Application Number:
PCT/JP2018/041793
Publication Date:
June 06, 2019
Filing Date:
November 12, 2018
Export Citation:
Assignee:
SANYO CHEMICAL IND LTD (JP)
International Classes:
C11D1/722; C09K23/42; C11D1/72
Domestic Patent References:
| WO2005033222A1 | 2005-04-14 | |||
| WO2011052113A1 | 2011-05-05 |
Foreign References:
| JP2016211065A | 2016-12-15 | |||
| JP2006096704A | 2006-04-13 | |||
| JP2017080643A | 2017-05-18 | |||
| JP2004091686A | 2004-03-25 | |||
| JP2010506720A | 2010-03-04 | |||
| JP2008088063A | 2008-04-17 | |||
| JP2011021138A | 2011-02-03 | |||
| JPH07126690A | 1995-05-16 | |||
| JP4429000B2 | 2010-03-10 | |||
| JP4778925B2 | 2011-09-21 |
Other References:
"Kaimenkasseizai nyumon) (Fujimoto Takehiko", 2007, SANYO CHEMICAL INDUSTRIES, LTD., article "Introduction to Surfactants"
L. HSIAOH. N. DUNNINGP. B. LORENZ, J. PHYS. CHEM., vol. 60, 1956, pages 657
See also references of EP 3719104A4
L. HSIAOH. N. DUNNINGP. B. LORENZ, J. PHYS. CHEM., vol. 60, 1956, pages 657
See also references of EP 3719104A4
Attorney, Agent or Firm:
YASUTOMI & ASSOCIATES (JP)
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