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Preparation method of chinlon FDY (Fully Drawn Yarn) oil agent

A technology of oil agent and nylon, which is applied in the field of preparation of nylon FDY oil agent, which can solve the problems of not endowing chemical fiber with functional properties and single components, and achieve the effects of not easy yellowing, good emulsification, and good anti-oxidation performance

Inactive Publication Date: 2018-06-29
JIANGSU WENFENG CHEM FIBER GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This oil has little smoke, no gel, no aggregation, no precipitation, good thermal stability and chemical properties, but this oil only has the smoothness and antistatic properties of ordinary oils, and does not endow chemical fibers with some functional properties , relatively single component

Method used

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  • Preparation method of chinlon FDY (Fully Drawn Yarn) oil agent
  • Preparation method of chinlon FDY (Fully Drawn Yarn) oil agent

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] The preparation of nylon FDY oil agent in the present embodiment comprises the following steps:

[0031] Step 1, 1 part of graphene oxide, 5 parts of zinc oxide, and 3 parts of titanium dioxide are added to a ball mill, and the rotating speed of the ball mill is 100 revolutions / min, and ground for 6 hours to obtain dry powder A;

[0032] Step 2, the above-mentioned dry powder A is mixed with a ratio of 1 part of monoalkenyl succinimide (T151), and the mixture is added into an ultrasonic wave for ultrasonic dispersion and stripping for 3 hours to obtain a composite agent B;

[0033] Step 3, configure the composite oil agent, mix 30 parts of fatty alcohol polyoxyethylene ether, 30 parts of C8-C18 fatty acid ester, and 10 parts of high molecular weight polyoxypropylene ether, add 9 parts of water, and stir while adding, to obtain a composite Oil agent: add compound agent B obtained in step 2 into the compound oil agent, and under the condition of power of 800W and transmis...

Embodiment 2

[0035] The preparation of nylon FDY oil agent in the present embodiment comprises the following steps:

[0036]Step 1, adding 1.5 parts of graphene oxide, 10 parts of zinc oxide, and 5 parts of titanium dioxide into a ball mill, the speed of the ball mill is 200 rpm, and grinding for 6 hours to obtain dry powder A;

[0037] Step 2, adding the above-mentioned dry powder A to 3 parts of monoalkenyl succinimide (T151) and mixing in a ratio, adding the mixture to ultrasonic waves for ultrasonic dispersion and stripping for 3 hours to obtain composite agent B;

[0038] Step 3, configure the composite oil agent, mix 50 parts of fatty alcohol polyoxyethylene ether, 30 parts of C8-C18 fatty acid ester, and 30 parts of high molecular weight polyoxypropylene ether, add 8 parts of water, and stir while adding, to obtain a composite Oil agent: add the composite agent B obtained in step 2 into the composite oil agent, and under the condition of power of 1200W and transmission frequency of ...

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Abstract

The invention provides a preparation method of a chinlon FDY (Fully Drawn Yarn) oil agent. The preparation method comprises the following steps: (1) adding 3-6 parts of metal oxide and 1-3 parts of high-efficiency composite dispersing agent, wherein the rotating speed of a ball mill is 100-200r / min, and grinding for 6 hours to obtain dry powder A; the metal oxide is prepared from the following components in parts by weight: 1-1.5 parts of graphene oxide, 5-10 parts of zinc oxide and 3-5 parts of titanium dioxide; (2) adding the dry powder A into 1-3 parts of th high-efficiency composite dispersing agent, mixing, adding a mixture into an ultrasonic waves to carry out ultrasonic dispersion and peeling for 3 hours to obtain a composite agent B; (3) preparing the composite oil agent, adding the composite agent B into 30-50 parts of the composite oil agent, and under the conditions that the power is 800-1200W and the transmitting frequency is 20-35kHz, carrying out water-bathing ultrasonicvibration for 2 hours to obtain the chinlon FDY oil agent.

Description

technical field [0001] The invention relates to the technical field of auxiliary agents in synthetic fiber processing technology, in particular to a preparation method of nylon FDY oil agent. Background technique [0002] Synthetic fibers do not have the natural colloid and oil film that natural fibers have. They have poor hygroscopicity and are non-conductive. Therefore, static electricity is generated due to constant friction during the spinning process. Auxiliaries must be used to prevent or eliminate static electricity accumulation. The fiber is soft and smooth, so that it can pass through the subsequent process smoothly. This kind of additive is collectively called fiber spinning oil. Fiber spinning oil should have the following characteristics: smooth, antistatic, clustering or cohesion, etc.; good thermal stability, low volatility; no corrosion to metal; good washability, no effect on fiber color; odorless Non-irritating, no stratification, no corruption and deterior...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06M15/53D06M13/224D06M11/74D06M11/44D06M11/46D06M13/418D06M101/34
CPCD06M15/53D06M11/44D06M11/46D06M11/74D06M13/224D06M13/418D06M16/00D06M2101/34D06M2200/25D06M2200/30D06M2200/35
Inventor 章再稳庞海峰
Owner JIANGSU WENFENG CHEM FIBER GROUP
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