Xanthochromia-resistance dacron afterprocessing oil solution and manufacturing method thereof
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A technology for processing oil and anti-yellowing, applied in textiles, papermaking, fiber processing, etc., can solve problems such as the influence of silk quality, prone to yellowing, etc., to achieve good filament tube formation, easy control of oiling amount, and high oil film strength Effect
Inactive Publication Date: 2013-02-20
TONGKUN GRP
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[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.
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Embodiment 1
[0019] The formula composition of embodiment 1 is:
[0020] Smoother 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%;
[0029] After proportioning according to the proportions described in the above-mentioned two embodiments, the manufacturing method of its anti-yellowing polyester post-processing oil is as follows:
[0030] The emulsifier and detergent were pumped into the reaction kettle, stirring was started, and the temperature was raised to about 60°C. Stir well, 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, the stirring is over, cool to about 30 °C, discharge, filter, and package.
[0031] The anti-y...
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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 processing technology of synthetic fibers, in particular to an anti-yellowing polyester post-processing oil 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 composed of mechanical oil and certain emulsifiers, antistatic agents and additives. In high temperature seasons, polyester yarn is prone to yellowing under sunlight or high temperature environment, which has a certain impact on the quality of the yarn. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide a kind of anti-yellowing polyester post-processing oil agent and its manufacturing method, which is stable in performance, meets the post-processing requirements of polyester filaments, and effectively improves the storage time and external quality of polyester filaments in order to solve the deficiencies of...
Claims
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Application Information
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