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Xanthochromia-resistance dacron afterprocessing oil solution and manufacturing method thereof

A processing oil and anti-yellowing technology, which is applied in textiles and papermaking, fiber treatment, fiber type, etc., can solve the problems of silk quality, easy yellowing, etc. Strong anti-yellowing effect

Inactive Publication Date: 2008-08-27
TONGKUN GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the production and manufacture of polyester post-processing oils mainly use 5 # white oil, 32 # It is made of machine oil and certain emulsifiers, antistatic agents and additives. In high temperature seasons, polyester yarns are prone to yellowing under sunlight or high temperature environments, which has a certain impact on the quality of yarns.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Embodiment 1 formula composition is:

[0020] Smoothing agent 88%: 15 of them # White oil (three hydrogenation) 80%, isooctyl stearate 8%;

[0021] Emulsifier 8%: of which nonylphenol polyoxyethylene ether 6%, C 12-14 Alcohol polyoxyethylene ether 2%;

[0022] Cleansing agent 2%: 2% of coconut oil alkanolamide;

[0023] Additives 2%: methyl silicone oil 0.5%, anti-splash agent 1.5%.

Embodiment 2

[0024] Embodiment 2 formula composition is:

[0025] Smoothing agent 90%: choose 10 # White oil (three hydrogenation);

[0026] Emulsifier 6%: select sorbitan fatty acid ester 4%, nonylphenol polyoxyethylene ether 2%;

[0027] Cleaning agent 2%: choose nonylphenol polyoxyethylene (10) ether;

[0028] Additive 2%: 1% methyl silicone oil and 1% anti-splash agent.

[0029] After the ratio batching described in above-mentioned two embodiments, the manufacture method of its anti-yellowing polyester post-processing oil agent is:

[0030] Pump the emulsifier and cleaning agent into the reaction kettle, start stirring, and raise the temperature to about 60°C. Stir evenly, then pump the smoothing agent into the reaction kettle, keep the temperature at about 60°C, stir for 45 minutes, finally add additives, stir for 15 minutes, after stirring, cool to about 30°C, discharge, filter, and pack.

[0031] According to the percentage of the present invention and the produced anti-yellowi...

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PUM

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Abstract

The invention discloses terylene afterprocessing oil agent for preventing xanthochromia, which is mainly formed by smoothing agent, emulsifying agent, cleaning agent and addition agent, and is characterized in that weight percentage of each component is smoothing agent 85%-90%, emulsifying agent 5%-10%, cleaning agent 2%-4% and addition agent 1%-1.5%. According to the weight percentage of each component, the method for preparation is that firstly packing emulsifying agent and cleaning agent with precise measure into an autoclave to heat from 50 DEG C to 80 DEG C, secondly packing smoothing agent into the autoclave to mix for 40-60 min, thirdly charging addition agent to mix homogeneously, and then cooling, filtering and packaging. The terylene after-processing oil agent for preventing xanthochromia has the advantages that interfacial force is low, permeability and diffusibility are good, the applying oil process is quick and homogeneous, the volume for applying oil is easy to be controlled, after-processing is smooth and has no imperfect effect on weave process and causticity component, and the invention is easy for washing and not influence on coloration and topical finish, and is good in cohesion property and forming of silk can, high in oil film strength, and strong in ability of preventing xanthochromia, thereby being favorable to store silks.

Description

technical field [0001] The invention relates to a synthetic fiber processing technology, in particular to an anti-yellowing polyester post-processing oil agent and a manufacturing method thereof. Background technique [0002] At present, the production and manufacture of polyester post-processing oils mainly use 5 # white oil, 32 # It is made of machine oil and certain emulsifiers, antistatic agents and additives. In high temperature seasons, polyester yarns are prone to yellowing under sunlight or high temperature environments, which has a certain impact on the quality of yarns. Contents of the invention [0003] The object of the present invention is to provide an anti-yellowing polyester post-processing oil with stable performance, satisfying the post-processing requirements of polyester yarn, and effectively improving the storage time and external quality of polyester yarn and its manufacturing method in order to solve the above-mentioned technical deficiencies. [0...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06M13/02D06M13/224D06M13/165D06M13/402D06M15/643D06M101/32
Inventor 朱建成
Owner TONGKUN GRP
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