Spinning oil agent for polyester filament yarns and preparation method thereof
A technology of spinning oil and polyester filament, which is applied in the field of textiles, can solve the problems of polluting the workshop environment, smoke, and broken ends, and achieve the effects of low broken ends, good cohesion, and energy saving
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Embodiment 1
[0040] The invention discloses a spinning oil for polyester filaments, which comprises the following components in parts by weight: 5 parts of lauric acid diethanolamide, 3 parts of sodium dodecylbenzenesulfonate, 5 parts of glycerin, octyl 1 part of phosphate ester, 5 parts of nano powder, 1 part of dispersant, 10 parts of ethanol, 1 part of sodium secondary alkyl sulfonate, 2 parts of polydimethylsiloxane, 3 parts of sorbitan fatty acid ester, 10 parts of ionized water.
[0041] The present invention also provides a preparation method of spinning oil for polyester filaments, the specific steps comprising:
[0042] Step 1, add 10 parts of deionized water into the reaction kettle, and heat in an oil bath at 50°C;
[0043] Step 2, add 5 parts of diethanolamide laurate, 3 parts of sodium dodecylbenzenesulfonate, 5 parts of glycerin, 1 part of octyl phosphate, stir at 500 rpm for 20 minutes;
[0044] In step 3, 5 parts of nano powder, 1 part of dispersant, and 10 parts of ethan...
Embodiment 2
[0051] The invention discloses a spinning oil for polyester filaments, which comprises the following components in parts by weight: 6 parts of lauric acid diethanolamide, 4 parts of sodium dodecylbenzenesulfonate, 8 parts of glycerin, octyl 2 parts of phosphate ester, 6 parts of nano powder, 2 parts of dispersant, 15 parts of ethanol, 2 parts of sodium secondary alkyl sulfonate, 3 parts of polydimethylsiloxane, 4 parts of sorbitan fatty acid ester, 15 parts of ionized water.
[0052] The present invention also provides a preparation method of spinning oil for polyester filaments, the specific steps comprising:
[0053] Step 1, add 15 parts of deionized water into the reaction kettle, and heat in an oil bath to 55°C;
[0054] Step 2, add 6 parts of lauric acid diethanolamide, 4 parts of sodium dodecylbenzenesulfonate, 8 parts of glycerin, 2 parts of octyl phosphate, stir at 800 rpm for 25 minutes;
[0055] In step 3, 6 parts of nanopowder, 2 parts of dispersant, and 15 parts ...
Embodiment 3
[0062]The invention discloses a spinning oil for polyester filaments, which comprises the following components in parts by weight: 7 parts of lauric acid diethanolamide, 5 parts of sodium dodecylbenzenesulfonate, 10 parts of glycerin, octyl 3 parts of phosphate ester, 7 parts of nano powder, 3 parts of dispersant, 20 parts of ethanol, 3 parts of sodium secondary alkyl sulfonate, 4 parts of polydimethylsiloxane, 5 parts of sorbitan fatty acid ester, 20 parts of ionized water.
[0063] The present invention also provides a preparation method of spinning oil for polyester filaments, the specific steps comprising:
[0064] Step 1, add 20 parts of deionized water into the reaction kettle, and heat in an oil bath at 60°C;
[0065] Step 2, add 7 parts of lauric acid diethanolamide, 5 parts of sodium dodecylbenzenesulfonate, 10 parts of glycerin, 3 parts of octyl phosphate, stir at 1000 rpm for 30 minutes;
[0066] In step 3, 7 parts of nano powder, 3 parts of dispersant, and 20 par...
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Abstract
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