Highly effective acarid-proof polypropylene fibre

A polypropylene fiber and anti-mite technology, which is applied in the field of functional polypropylene fiber, can solve the problem of no functional polypropylene fiber and achieve the effect of improving the anti-mite efficiency

Inactive Publication Date: 2008-04-30
SHENGHONG GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, after our search, there is no functional polypropylene fiber developed for the mites that people often encounter in life

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0007] Take 97 parts of dried PP slices (weight, the same below) and mix them with 3 parts of anti-mite and anti-bacterial finishing agent SCJ-998 anti-mite masterbatch of Beijing Jieershuang Company, and then melt and extrude through a screw at 118°C, and spin The polypropylene UDY yarn is produced, and the UDY yarn is stretched on a VC403 drafting machine to obtain an anti-mite DT yarn.

[0008] Due to the anti-mite and antibacterial finishing agent SCJ-998 has good safety, broad-spectrum and high-efficiency anti-mite and antibacterial properties and excellent washing resistance, it is the nemesis of germs and mites. It can be used to produce bedding, underwear, towels, knitwear, carpets, sofa releases, interior decoration products, etc. with anti-mite, antibacterial, deodorant, and anti-mildew functions. It has no adverse effect on the whiteness, shade, strength, hand feeling and moisture absorption and vapor permeability of the fabric.

[0009] The polypropylene functiona...

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PUM

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Abstract

The invention provides highly effective anti-mite terylene functional fiber. Anti-mite agent sold in the market is prepared into nanometer powder with a particle diameter lower than or equal to 50 nanometers, and then the nanometer powder is mixed with PET chips according to the proportion of 1:50, and the nanometer powder and the PET chips are melted mutually to be made into anti-mite agglomerates under the temperature of 110 to 120 DEG C. 1 to 3 percent of agglomerates are added into the PET chips, the production is operated according to the manufacturing process and the flow of the common terylene chips to prepare the invention. The terylene fiber and the fabrics thereof have the good security, the broad spectrum and highly effective anti-mite bacteria resistance and the outstanding durability for washing, and can be used to produce bed clothes, underclothes, loop towels, knit articles, carpets, sofa fabrics, and indoor adornment, etc. with functions of mite resistance, antibiosis, deodorization, and rot resistance.

Description

technical field [0001] The invention relates to a functional polypropylene fiber, belonging to the technical field of chemical fibers. Background technique [0002] Ordinary polypropylene fibers can only be used simply as raw materials for fabrics in clothing, industry or other fields. Although there are some functional polypropylene fibers such as antibacterial at this stage. However, after our search, there is no functional polypropylene fiber developed for the mites that people often encounter in life. Contents of the invention [0003] The invention aims to provide a polypropylene functional fiber capable of effectively preventing mites. [0004] The present invention is achieved in the following way: the commercially available anti-mite agent is further processed to make nanometer powder. After mixing the nanometer anti-mite powder and PP slices at a ratio of 1:50, they are mutually fused at a temperature of 110-120° C. to form the anti-mite masterbatch. The maste...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D01F1/10D01F6/06
Inventor 唐金娇
Owner SHENGHONG GRP CO LTD
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