硬脂酸金属盐  

STEARATE
Sodium Stearate

It is a by-product of reaction between sodium hydroxide and long chain fatty acids (C14 ~ C36) in plant waxes, and the unsaturated acids are mainly C16 and C18. It can be used to extract long chain fatty acids.


Function:

     The lubrication effect of acid neutralizer/processing aid release in polyolefin is the best among all fatty acid sodium for thermoplastics after dissolution in warm water or high water temperature. It increases the hardness of soap.

It is a by-product of reaction between calcium hydroxide and long chain fatty acids (C14 ~ C36) in plant waxes, and the unsaturated acids are mainly C16 and C18. It can be used to extract long chain fatty acids.
Function:

Suitable for general plastics, external lubrication, dosage 0.2%~1.5%
Calcium Stearate