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Antibacterial and skin care polypropylene fiber master batch and fabric

A polypropylene fiber and polypropylene resin technology, applied in the field of antibacterial skin care polypropylene fiber masterbatch and fabrics, can solve the problems of easy agglomeration, poor mixing effect, and high fiber strength, and can increase bright white elasticity, scavenge free radicals, The effect of promoting metabolism

Inactive Publication Date: 2014-07-23
绍兴东盛京纺织服装有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to solve the above-mentioned deficiencies in the prior art, and to provide a kind of antibacterial skin care polypropylene fiber masterbatch, which improves the problems of easy aggregation, uneven distribution and poor mixing effect when adding grapefruit peel and bayberry leaf extract components , good spinnability, high fiber strength

Method used

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  • Antibacterial and skin care polypropylene fiber master batch and fabric
  • Antibacterial and skin care polypropylene fiber master batch and fabric

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] 1. Raw material pretreatment:

[0038] ①Preparation of bayberry leaf extract: collect fresh bayberry leaves, wash them, crush them, add water to make a pulp, and squeeze to obtain squeezed liquid and squeezed residue. Take the squeezed residue and put it into a container, add water that is 7 times the amount of the squeezed residue, and extract at 85°C After 3 hours, filter to obtain squeezed juice, combine the squeezed liquid and squeezed juice, filter, and pass the filtrate through a D101 macroporous adsorption resin column, first elute the resin column with distilled water until it is colorless, then elute with 45% ethanol, collect and elute liquid, concentrated under reduced pressure, spray-dried, ground with a grinder and passed through a 120-mesh sieve to obtain the bayberry leaf extract.

[0039] ②Preparation of grapefruit peel extract: collect fresh grapefruit peel, wash, cut into pieces, soak in petroleum ether to degrease, after the petroleum ether volatilizes...

Embodiment 2

[0049] 1. Raw material pretreatment:

[0050] ①Preparation of bayberry leaf extract: collect fresh bayberry leaves, wash them, crush them, add water to make a pulp, and squeeze to obtain squeezed liquid and squeezed residue. Take the squeezed residue and put it into a container, add water 10 times the amount of the squeezed residue, and extract at 90°C After 5 hours, filter to obtain squeezed juice, combine the squeezed liquid and squeezed juice, filter, pass the filtrate through a D101 macroporous adsorption resin column, first elute the resin column with distilled water until it is colorless, then elute with 50% ethanol, collect and elute liquid, concentrated under reduced pressure, spray-dried, ground with a grinder and passed through a 110-mesh sieve to obtain the bayberry leaf extract.

[0051] ②Preparation of pomelo peel extract: Collect fresh pomelo peel, wash, cut into pieces, soak in petroleum ether to degrease, after petroleum ether volatilizes naturally, add 35% eth...

Embodiment 3

[0061] 1. Raw material pretreatment:

[0062] ①Preparation of bayberry leaf extract: collect fresh bayberry leaves, wash, crush, add water to beat, and squeeze to obtain squeezed liquid and squeezed residue. Take the squeezed residue and put it into a container and add 6 times the amount of water to extract at 75°C After 5 hours, filter to obtain squeezed juice, combine the squeezed liquid and squeezed juice, filter, and pass the filtrate through a D101 macroporous adsorption resin column, first elute the resin column with distilled water until it is colorless, then elute with 65% ethanol, collect and elute liquid, concentrated under reduced pressure, spray-dried, ground with a grinder and passed through a 115 mesh sieve to obtain the bayberry leaf extract.

[0063] ②Preparation of pomelo peel extract: collect fresh pomelo peel, wash, cut into pieces, soak in petroleum ether to degrease, after petroleum ether volatilizes naturally, add 50% ethanol with 4 times the amount of gr...

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Abstract

The present invention provides an antibacterial and skin care polypropylene fiber master batch and a fabric thereof, wherein 2-7% by weight of a myrica rubra leaf extract, 1.5-5% by weight of a pomelo peel extract, 6-12% by weight of an auxiliary agent and the balance of a polypropylene resin are uniformly mixed and added to a twin screw extruder to carry out melting granulation to prepare the antibacterial and skin care polypropylene fiber master batch, and 25-50% by weight of the antibacterial and skin care polypropylene fiber master batch and 50-75% of a polypropylene resin are subjected to mixing, melting, spinning and weaving to obtain the fabric. According to the present invention, the spinnability is good, and the fiber strength is high; after the material of the present invention is made into various personal clothing, elaborate care can be unwittingly provided for human body during wearing, significant effects of soften, white, tender and smooth skin achievement, antibacterial, anti-oxidation, ultraviolet ray absorption, black removing, sallow complexion removing and the like can be provided, and the beneficial changes in human body functions and the skin are easily promoted; and the waste resources are reused so as to provide huge social, ecological, environmental and economic benefits.

Description

technical field [0001] The invention relates to a masterbatch and fabric thereof, in particular to an antibacterial skin care polypropylene fiber masterbatch and fabric, belonging to the technical field of chemical fibers. Background technique [0002] With the continuous development of the technical level of the chemical fiber industry and the continuous improvement of people's quality of life, people are paying more and more attention to the pursuit of moisture absorption and breathability, antibacterial health care, UV resistance and comfort of clothing fabrics. In order to meet people's needs, Various new synthetic fibers manufactured by new technologies are constantly coming out, and various functional fabrics are also emerging in an endless stream. [0003] Polypropylene fiber (polypropylene fiber), commonly known as polypropylene, is a fiber made of propylene as a raw material through polymerization and melt spinning. Because of its rich source of raw materials, low ...

Claims

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Application Information

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IPC IPC(8): C08L23/12C08K5/00D01F6/46D01F1/10
CPCC08L23/12C08J3/226C08J2323/12C08J2423/12C08L2201/08C08L2203/12C08L2205/025C08L2205/03D01F1/10D01F6/46C08K5/005
Inventor 陆建益王礼胜
Owner 绍兴东盛京纺织服装有限公司
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