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Terylene short fiber oil agent

A technology of polyester staple fiber and oil agent, which is used in fiber treatment, fiber type, textile and papermaking, etc., can solve the problems of affecting the strength and dispersion of oil film, increase the viscosity of oil agent emulsion, etc., and achieve high cohesion, large The effect of oil film strength and high authenticity rate

Inactive Publication Date: 2012-03-14
SUZHOU SHENGDEZHU TECH DEV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, in the prior art, in order to promote the strengthening of the oil film, ester groups or amino compounds that have a high affinity for polyester and lubricants are often used, and at the same time, because of their strong hydrophilicity, they increase the oil The viscosity of the agent emulsion affects the oil film strength and dispersibility

Method used

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  • Terylene short fiber oil agent

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] According to the polyester staple fiber oil of the present embodiment, the following components are mixed: paraffin wax 30%; lauryl phosphate potassium salt 10%; succinic acid penetrant T 25%; triethanolamine 4%; oleyl alcohol 4% ; Bromogeramine 4%; Pingpingjia (S-185) 15%; Emulsifier OP4 4%; Emulsifier MOA4-7 4%.

Embodiment 2

[0049] According to the polyester staple fiber oil of the present embodiment, the following components are mixed: paraffin wax 28%; lauryl phosphate potassium salt 10%; succinic acid penetrant T 26%; triethanolamine 4%; oleyl alcohol 4% ; Bromogeramine 4%; Pingpingjia (S-185) 15%; Emulsifier OP4 5%; Emulsifier MOA4-7 4%.

Embodiment 3

[0051] According to the polyester staple fiber oil of the present embodiment, the following components are mixed: paraffin wax 32%; lauryl phosphate potassium salt 10%; succinic acid penetrant T 24%; triethanolamine 3%; oleyl alcohol 4% ; Bromogeramine 4%; Pingpingjia (S-185) 15%; Emulsifier OP4 4%; Emulsifier MOA4-7 4%.

[0052] See Table 1, which shows the performance parameters of the staple fiber polyester oil agents of Examples 1-3.

[0053] Table 1

[0054]

[0055] In summary, the polyester staple fiber oil agent of the present invention can improve the softness and lubricity of the staple fibers, and make the fibers easy to loosen, so as to facilitate the process of unpacking, blending, and carding; the formula contains strong anionic antistatic It can effectively prevent static electricity during carding and stretching, and is beneficial to stretching, roving and spinning processes. Adopting the oil agent of the invention can improve the weaving efficienc...

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Abstract

The invention relates to a terylene short fiber oil agent. On the basis of the total weight of the terylene short fiber oil agent, the terylene short fiber oil agent is prepared by mixing the following components in percentage by weight: 28-32 percent of paraffin, 8-12 percent of dodecyl phosphoester sylvite, 22-28 percent of succinic acid penetrating agent T, 3-6 percent of alkylol amine, 3-6 percent of oleyl alcohol, 3-6 percent of bromo-geramine, 12-18 percent of peregal (S-185), 43-6 percent of emulsifying agent OP and 3-6 percent of emulsifying agent MOA4-7. The terylene short fiber oil agent has superior emulsion stability, antistatic performance, smoothness and high oil-film strength, and is suitable for producing terylene short fibers or cotton terylene short fibers which have high total tow denier and can be applied to high-speed spinning.

Description

technical field [0001] The invention relates to a polyester staple fiber oil agent. Background technique [0002] Chemical fibers generate static electricity due to constant friction during spinning and textile processing. Auxiliaries must be used to prevent or eliminate static electricity accumulation, and at the same time endow fibers with soft, smooth and other characteristics, so that they can pass through the subsequent process smoothly. These additives are collectively referred to as chemical fiber oils. Chemical fiber oils should have the following characteristics: smooth, antistatic, clustering or cohesion, etc.; good thermal stability, low volatility; no corrosion to metals; good washability, without affecting fiber color; odorless and non-toxic Stimulant, no delamination, no corruption and deterioration under specified storage conditions; easy to prepare and use, easy to obtain raw materials, reasonable cost, etc. [0003] Polyester staple fiber is a kind of hydr...

Claims

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Application Information

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IPC IPC(8): D06M13/02D06M13/256D06M13/292D06M13/368D06M101/32
Inventor 杨莱衍
Owner SUZHOU SHENGDEZHU TECH DEV
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