Microcrystalline-wax-containing enhanced textile-type wetting agent

A technology of microcrystalline wax and sizing agent, applied in the field of textile auxiliaries, can solve the problems of poor fiber aggregation, serious loose filaments, and environmental impact, and achieve yarn softness, good elasticity, processing performance without hairiness, and high film-forming strength. Effect

Inactive Publication Date: 2016-09-07
TIANJIN HENGTONG IND & TRADE DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The main disadvantages are high viscosity, poor fiber clustering, and serious loose filaments. A large amount of sizing agent splashed on the surface of the filament package will also make the filament package sticky, and the layers will tear during desolvation.
The infiltrant splashed into the space hangs everywhere, which is difficult to clean up and affects the environment, and the discharge of waste water affects environmental protection

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Microcrystalline-wax-containing enhanced textile-type wetting agent
  • Microcrystalline-wax-containing enhanced textile-type wetting agent

Examples

Experimental program
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Effect test

Embodiment 1

[0019] A kind of reinforced textile sizing containing microcrystalline wax, comprising the following components in parts by weight, 4.0 parts of environmentally friendly color fixing agent; 1.5 parts of water-based epoxy resin; 2.0 parts of water-based unsaturated polyester resin; 0.6 parts of microcrystalline paraffin ; 1.0 parts of dibutyl ester; 0.5 parts of Pingpingjia; 0.5 parts of stearic acid; 0.5 parts of No. 7 motor oil; 0.25 parts of fatty amide cationic film; The wetting agent has a pH value of 6.5.

[0020] Compared with the traditional paraffin-type sizing after drawing and spinning with the sizing of Example 1 of the present invention, the performance of the yarn is as follows:

[0021] Production variety CC9033*1

[0022]

[0023] Production variety CC1148*1

[0024]

[0025] Note: Melting refers to the use of a specific solvent to dissolve the coating on the surface of the fiber, and the time from entering the solvent to the time when the coating falls ...

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PUM

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Abstract

The invention provides a microcrystalline-wax-containing enhanced textile-type wetting agent which comprises the following components in parts by weight: 0.5-2.5 parts of water-based epoxy resin, 2.0-5.0 parts of color fixative, 1.0-4.0 parts of water-based unsaturated polyester resin, 0.2-0.5 part of coupling agent, 1.0-3.0 parts of plasticizer, 0.2-0.6 part of microcrystalline wax, 0.2-0.6 part of lubricating oil, 0.1-0.3 part of cationic cartridge, 0.5-1.0 part of emulsifier, 0.5-1 part of coemulsifier, 0.02-0.06 part of pH regulator and 80-90 parts of deionized water. Compared with the traditional paraffin-type wetting agent and resin-type wetting agent, the wetting agent provided by the invention has the advantages of high wire drawing and film forming strength, high yarn flexibility and elasticity, favorable processability and no hair feather. The wetting agent provided by the invention has the characteristics of low viscosity, favorable flowability and high recoverability, and does not generate oil sludge; and the recovered wetting agent and wastewater are recyclable, thereby avoiding environmental pollution.

Description

technical field [0001] The invention belongs to the technical field of textile auxiliaries, in particular to an enhanced textile wetting agent containing microcrystalline wax. Background technique [0002] In the 1930s, fiberglass was first born in the United States. my country's glass fiber industry started in 1958, and began to produce glass fiber by imitating the former Soviet Union's crucible method. The sizing agent is mainly paraffin type. By 1969, the technology of platinum furnace crucible method was born in my country, and the amount of platinum used in a single crucible dropped sharply, breaking a new path for the rapid development of my country's glass fiber industry. A glass fiber product industrial system was formed. In 2015, the total output of glass fiber yarn in my country was 3.23 million tons, and the output of crucible drawing was 185,000 tons. Although the proportion is not high, it is an advantageous raw material for my country's traditional textile dee...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C03C25/40
CPCC03C25/40
Inventor 张少茹阎兴全刘凯任洪斌孙文斌
Owner TIANJIN HENGTONG IND & TRADE DEV CO LTD
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