广州米奇化工有限公司

Fatty Alcohol Polyoxyethylene Ether Carboxylic Acids

POLYEM HW alcohol-ether carboxylic acid is a surfactant that insets polyoxyethylene groups between hydrophilic and hydrophobic groups. It has the advantages of both anionic and non-ionic surfactant, overcomes the shortcomings of bad hard water resistance and bad dispersing ability of non-ionic surfactant calcium soap, and has excellent electrolyte stability in acid-base environment. It can be used as coemulsifier in cutting fluid. Solve the problem of oil and soap extraction.

Product Name	Chemical Name	Carbon Chain	EO Number	HLB	Cloud Point（℃）	Recommended Applicants			Properties
Product Name	Chemical Name	Carbon Chain	EO Number	HLB	Cloud Point（℃）	Cutting Fluid	Rolling Fluid	Washing Agent	Properties
POLYEM HW0806	Fatty alcohol ether carboxylic acid	8	6	11-14	54	√	√	√	Low foamability, stable in acids, bases and electrolytes, reduces foam stability when combined with foaming surfactants
POLYEM HW0607	Fatty alcohol ether carboxylic acid	6~8	7	12-15	63	√	√	√	Low foam, good electrolyte stability, solubilizing lubricant and soap
POLYEM HW1204	Fatty alcohol ether carboxylic acid	12	4	5.5	36	√	√	√	Good emulsification and wettability, improve hard water stability
POLYEM HW1810	Fatty alcohol ether carboxylic acid	16~18	10	11	68	√	√	√	Excellent soap dispersion and helpful to the stability of the formula
POLYEM HW1209	Fatty alcohol ether carboxylic acid	12~14	9	13	65	√	√	√	The foam is relatively low, which is helpful to the stability of the formula and has a strong dispersion effect on the soap

Cloud point: 10% of the active substance is dissolved in 25%BDG aqueous solution