A kind of water-soluble vinylon oil agent and preparation method thereof

A technology of water-soluble vinylon and oil agent, which is applied in the direction of fiber type, fiber treatment, textiles and papermaking, etc., can solve the problems affecting the development of water-soluble vinylon industry and hinder the development of water-soluble vinylon, and achieve simple manufacturing methods and convenient operation Effect

Active Publication Date: 2015-10-14
天津工大纺织助剂有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, although my country's water-soluble vinylon industry has made some progress, its supporting oil has been monopolized by foreign countries for a long time, and domestic research in this field is still blank. This has become a severe bottleneck hindering the development of water-soluble vinylon. To a certain extent, it has affected the industrial development of water-soluble vinylon

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] The two-component antistatic agent of 42% by weight (27% by weight of C 18 Alkyl phosphate potassium salt, 15% by weight of C 8 Alkylbenzene sulfonate) mixed and stirred to 45°C, then add 26% by weight three-component smoothing agent (5% by weight of 60N base oil, 3% by weight of sanitary oil, 18% by weight of C 12 Fatty acid ester), 18% by weight of sizing agent nonylphenol ethoxylate, 10% by weight of emulsifier C 8 Fatty alcohol polyoxyethylene polyoxypropylene random polyether, pumped into the reaction kettle, heated to 70 ° C, stirred evenly, and then 4% by weight of the regulator C 8 The fatty alcohol is pumped into the reactor, stirred for 2 hours, cooled, discharged, and packaged.

Embodiment 2

[0022] The two-component antistatic agent of 37% by weight (22% by weight of C 12 Alkyl phosphate potassium salt, 15% by weight of C 18 Alkyl phosphate potassium salt) mixed and stirred to raise the temperature to 40°C, and then add 30% by weight two-component smoothing agent (25% by weight of C 18 Fatty acid ester, 5% by weight of rapeseed oil), 21% by weight of two-component sizing agent (12% by weight of nonylphenol ethoxylates, 9% by weight of C 12 Fatty alcohol polyoxyethylene polyoxypropylene random polyether), 6% by weight of emulsifier C 8 Fatty alcohol polyoxyethylene ether, pumped into the reaction kettle, heated to 75 ° C, stirred evenly, and then 6% by weight of the regulator C 8 The fatty amine is pumped into the reactor, stirred for 2.5 hours, cooled, discharged, and packaged.

Embodiment 3

[0024] The two-component antistatic agent of 40% by weight (20% by weight of C 12 Alkyl phosphate potassium salt, 20% by weight of C 8 Alkyl phosphate potassium salt) mixed and stirred to raise the temperature to 40°C, then add 25% by weight two-component smoothing agent (17% by weight of C 18 Fatty acid esters and 8% by weight of C 12 Fatty acid polyoxyethylene ether mixture), continue to stir and heat up to 50 ° C, add 18% by weight of sizing agent nonylphenol polyoxyethylene ether, 10% by weight of emulsifier C 8 Fatty alcohol polyoxyethylene ether, heated to 65 ° C, stirred evenly, and then 7% by weight of the regulator (4% by weight of C 8 Fatty alcohol and 4% by weight of C 8 Fatty amine) into the reactor, stirred for 1.5h, cooled, discharged, and packaged.

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PUM

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Abstract

The invention discloses a water-soluble vinylon oiling agent and a preparation method thereof. The water-soluble vinylon oiling agent is prepared from the following compound materials in percentage by weight: 10%-55% of an antistatic agent, 8%-38% of a smoothing agent, 10%-35% of a tow collecting agent, 5%-10% of an emulsifying agent, and 1%-12% of a regulator. The preparation method of the water-soluble vinylon oiling agent comprises the following steps: sucking the antistatic agent, the smoothing agent, the tow collecting agent and the emulsifying agent, which are accurately measured, into a reaction still, heating to 40-80 DEG C, stirring uniformly, sucking the regulator into the reaction still, stirring for 0.5h-3h, cooling, filtering, discharging and packaging.

Description

technical field [0001] The invention relates to the field of additive manufacturing in synthetic fiber processing technology, in particular to a water-soluble vinylon oil agent and a manufacturing method thereof. Background technique [0002] Water-soluble vinylon fiber, namely water-soluble polyvinyl alcohol (PVA), is a functional differential fiber with ideal water solubility temperature, strength and elongation, good acid and alkali resistance, dry heat resistance and other properties. It is tasteless and non-toxic after being dissolved in water. The aqueous solution is colorless and transparent. It can be decomposed naturally in a short period of time and has no pollution to the environment. It can be widely used in papermaking, textile, military, health and other fields. [0003] The development of water-soluble vinylon oil requires matching special oil, which is very important for the production and application of water-soluble vinylon. Because this type of fiber has ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D06M13/292D06M13/256D06M13/463D06M13/224D06M15/53D06M13/165D06M13/144D06M13/328D06M101/24
Inventor 徐进云孙玉周存郑帼刘燕军孙波泉张朝
Owner 天津工大纺织助剂有限公司
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