Oil agent for textile fibers, and preparation method thereof
A technology of textile fiber and oil agent, which is applied in the field of textile fiber oil agent and its preparation, which can solve the problems of great impact on textile fabrics and insufficient antistatic effect, and achieve good antistatic effect, easy elimination of static electricity, and increased moisture absorption. Effect
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Embodiment 1
[0020] A kind of oil agent for textile fibers consists of 15 parts by weight of alkyl phosphates, 0.6 parts by weight of ethylene oxide, 4 parts by weight of polyether type quaternary ammonium salt, 15 parts by weight of lauryl betaine, 6 parts by weight It is prepared by mixing polyether modified siloxane in parts by weight, sodium oligostyrene sulfonate in 15 parts by weight, glycerin in 5.5 parts by weight and white oil in 25 parts by weight.
[0021] Wherein, the used alkyl phosphates are selected from at least one of alkyl phosphates having an alkyl group with 17 carbon atoms in the molecule and their salts, and the acid value is 40KOHmg / g.
[0022] Wherein, the pH value of the polyether quaternary ammonium salt used is 6.5, the viscosity of the polyether quaternary ammonium salt is 12000mPa·S / 25°C, and the solid content of the polyether quaternary ammonium salt is 10wt%.
[0023] Wherein, the pH value of the used dodecyl betaine is 6, the free amine content in the dodecy...
Embodiment 2
[0032] A kind of oil agent for textile fibers consists of 10 parts by weight of alkyl phosphates, 0.4 parts by weight of ethylene oxide, 3 parts by weight of polyether type quaternary ammonium salt, 10 parts by weight of lauryl betaine, 4 parts by weight - Prepared by mixing 8 parts by weight of polyether modified siloxane, 10 parts by weight of sodium oligostyrene sulfonate, 3 parts by weight of glycerin and 30 parts by weight of white oil.
[0033] Wherein, the used alkyl phosphates are selected from at least one of alkyl phosphates having an alkyl group with 12 carbon atoms in the molecule and their salts, and the acid value is 0.05KOHmg / g.
[0034] Wherein, the pH value of the polyether quaternary ammonium salt used is 5.5, the viscosity of the polyether quaternary ammonium salt is 8000mPa·S / 25°C, and the solid content of the polyether quaternary ammonium salt is 9.0wt%.
[0035] Wherein, the pH value of the used dodecyl betaine is 5.5, the free amine content in the dodecy...
Embodiment 3
[0044] A kind of oil agent for textile fibers consists of 20 parts by weight of alkyl phosphates, 0.8 parts by weight of ethylene oxide, 5 parts by weight of polyether type quaternary ammonium salt, 20 parts by weight of lauryl betaine, 8 parts by weight It is prepared by mixing polyether modified siloxane in parts by weight, sodium oligostyrene sulfonate in 20 parts by weight, glycerin in 8 parts by weight and white oil in 20 parts by weight.
[0045] Wherein, the used alkyl phosphates are selected from at least one of alkyl phosphates having an alkyl group with 22 carbon atoms in the molecule and their salts, and the acid value is 80KOHmg / g.
[0046] Wherein, the pH value of the polyether quaternary ammonium salt used is 7.5, the viscosity of the polyether quaternary ammonium salt is 16000mPa·S / 25°C, and the solid content of the polyether quaternary ammonium salt is 10.5wt%.
[0047] Wherein, the pH value of the used dodecyl betaine is 6.5, the free amine content in the dodecy...
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