Title:
SELFFEMULSIFYING ANTIFROTHING AGENT
Document Type and Number:
Japanese Patent JPS55102412
Kind Code:
A
Abstract:
Self-emulsifiable antifoams containing an organopolysiloxane in which at least 80 mole percent of the siloxane units are dihydrocarbon siloxane units, a filler, a water-soluble cellulose derivative, and as an additional dispersant, at least one compound having the following general formula: RCOO(CH2)2SO3M where R is an aliphatic hydrocarbon radical having at least 7 carbon atoms in which at least 10 percent of the number of R radicals must have at least 11 carbon atoms, and M represents an ammonium group or an alkali metal atom.
Inventors:
EBUARUTO PIRUZON
YAKOBU SHIYUMIITORUKOOFUAA
ERUNSUTO INNERUTSUBERUGAA
YAKOBU SHIYUMIITORUKOOFUAA
ERUNSUTO INNERUTSUBERUGAA
Application Number:
JP885880A
Publication Date:
August 05, 1980
Filing Date:
January 30, 1980
Export Citation:
Assignee:
WACKER CHEMIE GMBH
International Classes:
B01D19/04; (IPC1-7): B01D19/04
Domestic Patent References:
JPS4713486A | ||||
JPS5144110A | 1976-04-15 | |||
JPS53100814A | 1978-09-02 | |||
JPS487710A |