| 摘要 |
PROBLEM TO BE SOLVED: To obtain a liquid softening finish composition suitable for animal fibers such as cashmere, wool, etc., by mixing a quaternary ammonium compound or tertiary amine inorganic or organic acid salt with a specific silicone compound. SOLUTION: This liquid softening finish composition is obtained by mixing 0.1-20 wt.% of a quaternary ammonium compound or tertiary amine inorganic acid salt or organic acid salt as a component A with 0.01-5 wt.% of an amino- modified silicone compound of the formula [R2 is a 1-3C alkyl; X is a side chain containing at least one amino group or hydroxyl group in the molecule; R1 is a group equal to R2 or X; (a) and (b) are numbers to make the molar ratio a/(a+b) 0.05-0.20] as a component B in the weight ratio of the component A/B of 100/1 to 1/1.
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