CN107815856A - A kind of ultraviolet light screener and preparation method thereof - Google Patents

A kind of ultraviolet light screener and preparation method thereof Download PDF

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Publication number
CN107815856A
CN107815856A CN201710913735.7A CN201710913735A CN107815856A CN 107815856 A CN107815856 A CN 107815856A CN 201710913735 A CN201710913735 A CN 201710913735A CN 107815856 A CN107815856 A CN 107815856A
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parts
ultraviolet light
light screener
ethanol
screener
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储平
徐有琦
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Jiangsu New Lucky Polytron Technologies Inc
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Jiangsu New Lucky Polytron Technologies Inc
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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
    • D06M13/144—Alcohols; Metal alcoholates
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
    • D06M11/36—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
    • D06M11/44—Oxides or hydroxides of elements of Groups 2 or 12 of the Periodic System; Zincates; Cadmates
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
    • D06M13/224—Esters of carboxylic acids; Esters of carbonic acid
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
    • D06M13/368—Hydroxyalkylamines; Derivatives thereof, e.g. Kritchevsky bases
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
    • D06M15/03—Polysaccharides or derivatives thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
    • D06M15/03—Polysaccharides or derivatives thereof
    • D06M15/05—Cellulose or derivatives thereof
    • D06M15/09—Cellulose ethers
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/564—Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
    • D06M2200/25—Resistance to light or sun, i.e. protection of the textile itself as well as UV shielding materials or treatment compositions therefor; Anti-yellowing treatments

Abstract

The invention discloses a kind of ultraviolet light screener and preparation method thereof, the ultraviolet light screener is made up of the raw material of following parts by weight：57 parts of nano zine oxide, 37 parts of chitosan, 13 parts of triethanolamine, 10 20 parts of ethanol, 5 10 parts of soluble polyurethane, 5 10 parts of Tea Polyphenols, 37 parts of sodium lactate, 57 parts of hydroxymethyl cellulose, 5 10 parts of plant powder, 20 30 parts of deionized water.After the ultraviolet light screener application fabric of the present invention, the rate of ultraviolet shield of fabric reaches more than 96%.The ultraviolet light screener manufacturing process of the present invention is simple to operation, and low in raw material price is easily obtained, and nontoxic, and human body is not stimulated, and volatility is low, and the fabric after arrangement its toughness, intensity, feel are substantially unaffected.

Description

A kind of ultraviolet light screener and preparation method thereof
Technical field
The invention belongs to technical field of textile auxiliary agent, specifically relates to a kind of ultraviolet light screener and preparation method thereof.
Background technology
It is ultraviolet that ultraviolet (ultraviolet rays abbreviation UV) is divided into long wave ultraviolet (UV-A, 320-400nm), medium wave Line (UV-B, 280-320nm) and short wave ultraviolet (UV-C, 200-280nm).UV-B effect is 1000 times of UV-A, summer Mildew mainly due to UV-B effect, veins beneath the skin absorb UV-B after can cause expansion make erythrosis produce erythema, sternly It can be inflamed during weight.It can also equally have influence on subcutaneous elastomer, skin is followed the string, and form coarse wrinkle, UB-C has certain bactericidal action as a kind of stronger ultraviolet, but also harmful.Generally speaking, ultraviolet C can not Ground is reached, but due to the raising of fluorinated volume in air in recent years, the UV-B and C for reaching ground are consequently increased.According to the study Show, appropriate ultraviolet is beneficial to human body：It can promote the synthesis of vitamin D, have inhibitory action to rickets, and have There is sterilization.But excessive ultraviolet is extremely harmful to human body, and it can not only increase human body melanin, make skin Skin aging, it is serious skin is got blister, erythema, or even can also cause cutaneum carcinoma.
Ultraviolet light screener is the material for referring to reflect or absorbing ultraviolet, and it can make product shield ultraviolet light wave, The transmission effect of ultraviolet is reduced, makes not endangered by ultraviolet light inside it.
The ultraviolet shielded rate of ultraviolet light screener in the market is 95% or so, and washing fastness is poor, therefore is sought It is current urgent problem to look for a kind of high-performance, water-fastness ultraviolet light screener.
The content of the invention
It is an object of the invention to provide a kind of ultraviolet light screener and preparation method, to solve to carry in above-mentioned background technology The problem of going out.
To achieve the above object, the present invention provides following technical scheme：
A kind of ultraviolet light screener, according to parts by weight, including following components：Nano zine oxide 5-7 parts, chitosan 3-7 Part, triethanolamine 1-3 parts, ethanol 10-20 parts, soluble polyurethane 5-10 parts, Tea Polyphenols 5-10 parts, sodium lactate 3-7 parts, hydroxyl first Base cellulose 5-7 parts, plant powder 5-10 parts, deionized water 20-30 parts.
Preferably, the ethanol in described ultraviolet light screener is absolute ethyl alcohol, and purity is pure to analyze.
Preferably, the particle diameter of the nano zine oxide is 5-50nm.
Preferably, the plant powder is Pagodatree Flower, Sunset Abelmoschus Root powder, golden phoenix inulin end, cassia bark powder, tea-leaf power In it is one or more than one kinds of.
Preferably, described ultraviolet light screener, according to parts by weight, including following components：5 parts of nano zine oxide, shell 3 parts of glycan, 1 part of triethanolamine, 10 parts of ethanol, 5 parts of soluble polyurethane, 5 parts of Tea Polyphenols, 3 parts of sodium lactate, hydroxymethyl cellulose 5 parts, 5 parts of plant powder, 20 parts of deionized water.
Preferably, described ultraviolet light screener, according to parts by weight, including following components：6 parts of nano zine oxide, shell 5 parts of glycan, 2 parts of triethanolamine, 15 parts of ethanol, 8 parts of soluble polyurethane, 8 parts of Tea Polyphenols, 5 parts of sodium lactate, hydroxymethyl cellulose 6 parts, 8 parts of plant powder, 25 parts of deionized water.
Preferably, described ultraviolet light screener, according to parts by weight, including following components：7 parts of nano zine oxide, shell 7 parts of glycan, 3 parts of triethanolamine, 20 parts of ethanol, 10 parts of soluble polyurethane, 10 parts of Tea Polyphenols, 7 parts of sodium lactate, hydroxylmethyl cellulose 7 parts of element, 10 parts of plant powder, 30 parts of deionized water.
A kind of preparation method of ultraviolet light screener, is comprised the following steps that：
(1) deionized water 20-30 parts are added in a kettle, and rise temperature is to 50-60 DEG C；
(2) polywater soluble polyurethane 5-10 parts, chitosan 3-7 parts are added, 500-1000 revs/min, stirring 20-30 divides Clock；
(3) first by nano zine oxide 5-7 parts, triethanolamine 1-3 parts, ethanol 10-20 parts, with ultrasonic disperse, ultrasonic power For 500-1000W, ultrasonic time is 20-30 minutes；
(4) solution of step (3) is added in the solution of step (2), 500-1000 revs/min, 10-20 points of stirring Clock；
(5) 30-40 DEG C is cooled to, sodium lactate 3-7 parts, hydroxymethyl cellulose 5-7 parts is added, 500-1000 revs/min, stirs Mix 20-30 minutes；
(6) 20-30 DEG C is cooled to, Tea Polyphenols 5-10 parts, plant powder 5-10 parts is added, 500-1000 revs/min, stirs 20-30 minutes；
(7) stirring is closed down, the liquid ultraviolet screener prepared；
(8) stand and be cooled in stirred tank liquid ultraviolet screener and be less than 20 DEG C, blowing encapsulation, finished product.
Compared with prior art, the beneficial effects of the invention are as follows：
1st, after ultraviolet light screener application fabric of the invention, the rate of ultraviolet shield of fabric is more than 96%.
2nd, ultraviolet light screener manufacturing process of the invention is simple to operation, and low in raw material price easily obtains, and nontoxic nothing Evil, is not stimulated human body, and volatility is low, and the fabric after arrangement its toughness, color and luster, feel, intensity and color fastness be not substantially by shadow Ring.
3rd, mutual compatibility, synergy between various raw materials used in ultraviolet light screener of the invention, collectively constitute performance Excellent product.
4th, ultraviolet light screener of the invention is water-fastness and dry-cleans, and to light, thermally and chemically product are stable.
5th, ultraviolet light screener of the invention does not produce poisonous gas or solid matter in application process.
6th, technique is simplified, safe operation is simple, is easy to industrialized production.
7th, ultraviolet light screener construction is simple of the invention, can by impregnating, spraying, roller coat etc. applied, produce Efficiency improves.
8th, the addition of plant powder improves the shielding rate of ultraviolet light screener.
9th, use of the invention can receive good economic benefit.
Example is embodied
The invention discloses a kind of ultraviolet light screener, according to parts by weight, including following components：Nano zine oxide 5-7 Part, chitosan 3-7 parts, triethanolamine 1-3 parts, ethanol 10-20 parts, soluble polyurethane 5-10 parts, Tea Polyphenols 5-10 parts, lactic acid Sodium 3-7 parts, hydroxymethyl cellulose 5-7 parts, plant powder 5-10 parts, deionized water 20-30 parts.
Present invention also offers a kind of preparation method of ultraviolet light screener, comprise the following steps that：
(1) deionized water 20-30 parts are added in a kettle, and rise temperature is to 50-60 DEG C；
(2) polywater soluble polyurethane 5-10 parts, chitosan 3-7 parts are added, 500-1000 revs/min, stirring 20-30 divides Clock；
(3) first by nano zine oxide 5-7 parts, triethanolamine 1-3 parts, ethanol 10-20 parts, with ultrasonic disperse, ultrasonic power For 500-1000W, ultrasonic time is 20-30 minutes；
(4) solution of step (3) is added in the solution of step (2), 500-1000 revs/min, 10-20 points of stirring Clock；
(5) 30-40 DEG C is cooled to, sodium lactate 3-7 parts, hydroxymethyl cellulose 5-7 parts is added, 500-1000 revs/min, stirs Mix 20-30 minutes；
(6) 20-30 DEG C is cooled to, Tea Polyphenols 5-10 parts, plant powder 5-10 parts is added, 500-1000 revs/min, stirs 20-30 minutes；
(7) stirring is closed down, the liquid ultraviolet screener prepared；
(8) stand and be cooled in stirred tank liquid ultraviolet screener and be less than 20 DEG C, blowing encapsulation, finished product.
Embodiment 1
The invention discloses a kind of ultraviolet light screener, according to parts by weight, including following components：5 parts of nano zine oxide, 3 parts of chitosan, 1 part of triethanolamine, 10 parts of ethanol, 5 parts of soluble polyurethane, 5 parts of Tea Polyphenols, 3 parts of sodium lactate, hydroxylmethyl cellulose 5 parts of element, 5 parts of plant powder, 20 parts of deionized water.
Present invention also offers a kind of preparation method of ultraviolet light screener, comprise the following steps that：
(1) 20 parts of deionized water is added in a kettle, and rise temperature is to 50 DEG C；
(2) 5 parts of polywater soluble polyurethane, 3 parts of chitosan are added, 500 revs/min, is stirred 20 minutes；
(3) first by 5 parts of nano zine oxide, 1 part of triethanolamine, 10 parts of ethanol, with ultrasonic disperse, ultrasonic power 500W, Ultrasonic time is 20 minutes；
(4) solution of step (3) is added in the solution of step (2), 500 revs/min, stirred 10 minutes；
(5) 30 DEG C are cooled to, 3 parts of sodium lactate, 5 parts of hydroxymethyl cellulose is added, 500 revs/min, stirs 30 minutes；
(6) 20 DEG C are cooled to, 5 parts of Tea Polyphenols, 5 parts of plant powder is added, 500 revs/min, stirs 20 minutes；
(7) stirring is closed down, the liquid ultraviolet screener prepared；
(8) stand and be cooled in stirred tank liquid ultraviolet screener and be less than 20 DEG C, blowing encapsulation, finished product.
Embodiment 2
The invention discloses a kind of ultraviolet light screener, according to parts by weight, including following components：6 parts of nano zine oxide, 5 parts of chitosan, 2 parts of triethanolamine, 15 parts of ethanol, 8 parts of soluble polyurethane, 8 parts of Tea Polyphenols, 5 parts of sodium lactate, hydroxylmethyl cellulose 6 parts of element, 8 parts of plant powder, 25 parts of deionized water.
Present invention also offers a kind of preparation method of ultraviolet light screener, comprise the following steps that：
(1) 25 parts of deionized water is added in a kettle, and rise temperature is to 55 DEG C；
(2) 8 parts of polywater soluble polyurethane, 5 parts of chitosan are added, 800 revs/min, is stirred 25 minutes；
(3) first by 6 parts of nano zine oxide, 2 parts of triethanolamine, 15 parts of ethanol, with ultrasonic disperse, ultrasonic power 800W, Ultrasonic time is 25 minutes；
(4) solution of step (3) is added in the solution of step (2), 800 revs/min, stirred 15 minutes；
(5) 35 DEG C are cooled to, 5 parts of sodium lactate, 6 parts of hydroxymethyl cellulose is added, 800 revs/min, stirs 25 minutes；
(6) 25 DEG C are cooled to, 8 parts of Tea Polyphenols, 8 parts of plant powder is added, 800 revs/min, stirs 25 minutes；
(7) stirring is closed down, the liquid ultraviolet screener prepared；
(8) stand and be cooled in stirred tank liquid ultraviolet screener and be less than 20 DEG C, blowing encapsulation, finished product.
Embodiment 3
The invention discloses a kind of ultraviolet light screener, according to parts by weight, including following components：7 parts of nano zine oxide, 7 parts of chitosan, 3 parts of triethanolamine, 20 parts of ethanol, 10 parts of soluble polyurethane, 10 parts of Tea Polyphenols, 7 parts of sodium lactate, methylol are fine 7 parts of dimension element, 10 parts of plant powder, 30 parts of deionized water.
Present invention also offers a kind of preparation method of ultraviolet light screener, comprise the following steps that：
(1) 30 parts of deionized water is added in a kettle, and rise temperature is to 60 DEG C；
(2) 10 parts of polywater soluble polyurethane, 7 parts of chitosan are added, 1000 revs/min, is stirred 30 minutes；
(3) first by 7 parts of nano zine oxide, 3 parts of triethanolamine, 20 parts of ethanol, with ultrasonic disperse, ultrasonic power 1000W, Ultrasonic time is 30 minutes；
(4) solution of step (3) is added in the solution of step (2), 1000 revs/min, stirred 20 minutes；
(5) 40 DEG C are cooled to, 7 parts of sodium lactate, 7 parts of hydroxymethyl cellulose is added, 1000 revs/min, stirs 30 minutes；
(6) 30 DEG C are cooled to, 10 parts of Tea Polyphenols, 10 parts of plant powder is added, 1000 revs/min, stirs 30 minutes；
(7) stirring is closed down, the liquid ultraviolet screener prepared；
(8) stand and be cooled in stirred tank liquid ultraviolet screener and be less than 20 DEG C, blowing encapsulation, finished product.
Embodiment 4
The invention discloses a kind of ultraviolet light screener, according to parts by weight, including following components：7 parts of nano zine oxide, 5 parts of chitosan, 2 parts of triethanolamine, 15 parts of ethanol, 5 parts of soluble polyurethane, 10 parts of Tea Polyphenols, 5 parts of sodium lactate, methylol are fine 5 parts of dimension element, 10 parts of plant powder, 20 parts of deionized water.
Present invention also offers a kind of preparation method of ultraviolet light screener, comprise the following steps that：
(1) 20 parts of deionized water is added in a kettle, and rise temperature is to 60 DEG C；
(2) 5 parts of polywater soluble polyurethane, 5 parts of chitosan are added, 800 revs/min, is stirred 25 minutes；
(3) first by 7 parts of nano zine oxide, 2 parts of triethanolamine, 15 parts of ethanol, with ultrasonic disperse, ultrasonic power 800W, Ultrasonic time is 25 minutes；
(4) solution of step (3) is added in the solution of step (2), 900 revs/min, stirred 15 minutes；
(5) 35 DEG C are cooled to, 5 parts of sodium lactate, 5 parts of hydroxymethyl cellulose is added, 800 revs/min, stirs 25 minutes；
(6) 25 DEG C are cooled to, 10 parts of Tea Polyphenols, 10 parts of plant powder is added, 900 revs/min, stirs 20 minutes；
(7) stirring is closed down, the liquid ultraviolet screener prepared；
(8) stand and be cooled in stirred tank liquid ultraviolet screener and be less than 20 DEG C, blowing encapsulation, finished product.
Test case
4 pieces of identical fabrics are put into the ultraviolet screener agent solution of embodiment 1,2,3,4 and padded, by two leachings two Roll, then heat to 80-100 DEG C of prebake, then dried at 120-140 DEG C, then cleaned with 40-50 DEG C of hot water, finally with cold Water rinses, and is dried after cleaning, can obtain 4 pieces of cloth with ultraviolet screener performance.Test result is as follows：
Embodiment Rate of ultraviolet shield (%)
1 96
2 97
3 99.5
4 98
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (8)

  1. A kind of 1. ultraviolet light screener, it is characterised in that：The ultraviolet light screener includes the raw material of following parts by weight：Nanometer Zinc oxide 5-7 parts, chitosan 3-7 parts, triethanolamine 1-3 parts, ethanol 10-20 parts, soluble polyurethane 5-10 parts, Tea Polyphenols 5- 10 parts, sodium lactate 3-7 parts, hydroxymethyl cellulose 5-7 parts, plant powder 5-10 parts, deionized water 20-30 parts.
  2. 2. ultraviolet light screener according to claim 1, it is characterised in that：The ethanol is absolute ethyl alcohol, and purity is point Analyse pure.
  3. 3. ultraviolet light screener according to claim 1, it is characterised in that：The particle diameter of the nano zine oxide is 5- 50nm。
  4. 4. ultraviolet light screener according to claim 1, it is characterised in that：The plant powder is Pagodatree Flower, yellow another name for Sichuan Province It is one or more than one kinds of in certain herbaceous plants with big flowers powder, golden phoenix inulin end, cassia bark powder, tea-leaf power.
  5. 5. ultraviolet light screener according to claim 1, it is characterised in that：According to parts by weight, including following components：Receive 5 parts of zinc oxide of rice, 3 parts of chitosan, 1 part of triethanolamine, 10 parts of ethanol, 5 parts of soluble polyurethane, 5 parts of Tea Polyphenols, sodium lactate 3 Part, 5 parts of hydroxymethyl cellulose, 5 parts of plant powder, 20 parts of deionized water.
  6. 6. ultraviolet light screener according to claim 1, it is characterised in that：According to parts by weight, including following components：Receive 6 parts of zinc oxide of rice, 5 parts of chitosan, 2 parts of triethanolamine, 15 parts of ethanol, 8 parts of soluble polyurethane, 8 parts of Tea Polyphenols, sodium lactate 5 Part, 6 parts of hydroxymethyl cellulose, 8 parts of plant powder, 25 parts of deionized water.
  7. 7. ultraviolet light screener according to claim 1, it is characterised in that：According to parts by weight, including following components：Receive 7 parts of zinc oxide of rice, 7 parts of chitosan, 3 parts of triethanolamine, 20 parts of ethanol, 10 parts of soluble polyurethane, 10 parts of Tea Polyphenols, sodium lactate 7 parts, 7 parts of hydroxymethyl cellulose, 10 parts of plant powder, 30 parts of deionized water.
  8. A kind of 8. preparation method of any described ultraviolet light screener in 1-7 using the claims, it is characterised in that：Tool Body step is as follows：
    Step 1, deionized water 20-30 parts are added in a kettle, and rise temperature is to 50-60 DEG C；
    Step 2, polywater soluble polyurethane 5-10 parts, chitosan 3-7 parts are added, 500-1000 revs/min, stirs 20-30 minutes；
    Step 3, first by nano zine oxide 5-7 parts, triethanolamine 1-3 parts, ethanol 10-20 parts, with ultrasonic disperse, ultrasonic power is 500-1000W, ultrasonic time are 20-30 minutes；
    Step 4, the solution of step 3 is added in the solution of step 2,500-1000 revs/min, stirs 10-20 minutes；
    Step 5,30-40 DEG C is cooled to, sodium lactate 3-7 parts, hydroxymethyl cellulose 5-7 parts is added, 500-1000 revs/min, stirs Mix 20-30 minutes；
    Step 6,20-30 DEG C is cooled to, Tea Polyphenols 5-10 parts, plant powder 5-10 parts is added, 500-1000 revs/min, stirs 20-30 minutes；
    Step 7, stirring is closed down, the liquid ultraviolet screener prepared；
    Step 8, stand and be cooled in stirred tank liquid ultraviolet screener and be less than 20 DEG C, blowing encapsulation, finished product.
CN201710913735.7A 2017-09-30 2017-09-30 A kind of ultraviolet light screener and preparation method thereof Pending CN107815856A (en)

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Publication number Priority date Publication date Assignee Title
CN103469555A (en) * 2013-09-23 2013-12-25 青岛大学 Preparation method of ultraviolet-proof antistatic graphene coating textile fabric
CN104805693A (en) * 2015-05-12 2015-07-29 湖州厉华妤婕联合纺织有限公司 Novel ultraviolet-proof finishing agent composition for cotton fabric
CN105603743A (en) * 2016-02-26 2016-05-25 苏州三和开泰花线织造有限公司 Lasting efficient anti-ultraviolet finishing agent and preparation method thereof
CN105625032A (en) * 2016-03-21 2016-06-01 卢洁 Ultraviolet-proof polyester-cotton fabric and preparation method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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