CN102330337A - Finishing agent for anti-mosquito waterproof and moisture permeable fabric - Google Patents
Finishing agent for anti-mosquito waterproof and moisture permeable fabric Download PDFInfo
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- CN102330337A CN102330337A CN201110213781A CN201110213781A CN102330337A CN 102330337 A CN102330337 A CN 102330337A CN 201110213781 A CN201110213781 A CN 201110213781A CN 201110213781 A CN201110213781 A CN 201110213781A CN 102330337 A CN102330337 A CN 102330337A
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- mosquito
- finishing agent
- fabric
- vinyl acetate
- waterproof
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Abstract
The invention discloses a finishing agent for an anti-mosquito waterproof and moisture permeable fabric, which is composed of the following components by mass percentages: 5-40 of insecticide, 5-20 of waterproof and moisture permeable coating, 0.05-2 of polyurethane, 4-20 of abietyl aqueous polyurethane emulsion, 2-5 of maleic anhydride-acrylic polymer, 3-8 of fatty alcohol-polyoxyethylene ether, and water (the rest).
Description
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Technical field
The invention belongs to field of textiles, and be particularly related to a kind of textiles finishing agent.
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Background technology
Some infectious disease is propagated by hematophagus, is called insect-borne infectious disease.Mosquito is exactly one of insect vector that can disseminate infection, and the infectious disease that it is propagated mainly contains Japanese Type-B encephalitis, malaria, filariasis, dengue fever etc.Mosquito-borne encephalitis is the acute infectious disease that is caused by encephalitis B virus.Domestic animals such as pig, sheep, horse, ox can infective virus, wherein mainly is pig.Encephalitis is spread and epidemic in the middle of pig, and the sick pig of mosquito bite is sucked blood, and the back is viral to be got in the mosquito body, when viruliferous mosquito bite people sucks blood, the people is caused a disease.High heat appears in ill back, it is crazy to go into a coma, take out, neck is tetanic etc., respiratory failure even death when serious.Can also leave neural sequelae such as aphasia, paralysis, phrenoblabia etc. after being ill.Malaria is the infectious disease that is caused by plasmodium.Bite healthy subjects behind the mosquito bite malaria patients again and can pathogen be passed to healthy subjects by patient.After plasmodium gets into human body, in liver cell and the breeding of red blood cell endoparasitism, red blood cell is periodically destroyed in batch, periodically regularly outbreak appears in patient, shiver with cold, high heat, a large amount of perspiration when outbreak, occur, and disease can have anaemia and spleen enlargement for a long time.Filariasis and dengue fever also are because the bite by mosquitos patient is bitten health again and caused infection.So prevent that bite by mosquitos is very important.
Summer, people sweat many especially, and the Changes in weather in summer is also many, usually can rain suddenly, just need this time clothes to have water-proof function to outdoor work or when playing, but again can not be airtight.
So the function that how to make fabric have mosquito proof and Waterproof Breathable has just become the research focus.Mainly be fabric to be carried out the function expansion at present through methods such as infusion process, spraying, the method for printing and dyeing and fibre methods.Dipping, spray and print and dye these three kinds method is easy to use, cost is low, but effect is often lasting inadequately.
Summary of the invention
The present invention the invention provides a kind of mosquito-proof waterproof moisture permeating fabric and uses finishing agent in order to overcome the lasting inadequately defective of existing processing mode effect, and washability improves greatly, and effect is lasting.
Technical scheme of the present invention is: a kind of mosquito-proof waterproof moisture permeating fabric is used finishing agent, consists of by mass percentage:
Pesticide 5～40,
Waterproof Breathable coating 5～20,
Polyurethanes 0.05～2,
Rosin based aqueous polyurethanes emulsion 4～20,
Copolymer of maleic anhydride and acrylic acid 2～5
AEO 3～8,
Water surplus.
Described pesticide is diethyl toluamide or pyrethrins.
Described Waterproof Breathable coating contains vinyl acetate-ethene polymers emulsion and paraffin wax emulsions that mass ratio 1:1 mixes.
Mass percent in monomer mass percentage vinyl acetate in described vinyl acetate-ethene polymers emulsion is 70～95%, and all the other are ethene.
Beneficial effect
1. the mosquito-proof Waterproof Breathable effect of finishing agent arrangement of the present invention back fabric is lasting.
2. reagent environmental protection.
The specific embodiment
Further explain in the face of the present invention down.
A kind of mosquito-proof waterproof moisture permeating fabric is used finishing agent, consists of by mass percentage:
Pesticide (Nantong Fine Chemical Co., Ltd.) 5～40,
Waterproof Breathable coating (Gas Products Polymer Company) 5～20,
Polyurethanes (the military upright coating Co., Ltd in Wuhan) 0.05～2,
Rosin based aqueous polyurethanes emulsion (Shanghai Ji Lishi chemical industry Co., Ltd) 4～20,
Copolymer of maleic anhydride and acrylic acid (Hangzhou circle difficult to understand trade Co., Ltd) 2～5
AEO (DOW Chemical) 3～8,
Water surplus.
Described pesticide is diethyl toluamide or pyrethrins.
Described Waterproof Breathable coating contains vinyl acetate-ethene polymers emulsion and paraffin wax emulsions that mass ratio 1:1 mixes.
Mass percent in monomer mass percentage vinyl acetate in described vinyl acetate-ethene polymers emulsion is 70～95%, and all the other are ethene.
Embodiment 1
A kind of mosquito-proof waterproof moisture permeating fabric is used finishing agent, consists of by mass percentage:
Pesticide 10,
Waterproof Breathable coating 8,
Polyurethanes 0.5,
Rosin based aqueous polyurethanes emulsion 7,
Copolymer of maleic anhydride and acrylic acid 2
AEO 3,
Water surplus.
Described pesticide is a diethyl toluamide.
Described Waterproof Breathable coating contains vinyl acetate-ethene polymers emulsion and paraffin wax emulsions that mass ratio 1:1 mixes.
Mass percent in monomer mass percentage vinyl acetate in described vinyl acetate-ethene polymers emulsion is 70%, and all the other are ethene.
Adopt the gained finishing agent that fabric is put in order, through dipping, padding machine pads fabric then earlier, adjustment pressure roller pressure, and the liquid carrying rate that makes fabric is 40%, at last oven dry.
After arrangement: the effective content of the pesticide on the fabric is (gas chromatography determination) 780.9 milligrams/square meter fabric;
Biological test effect (biological test is carried out according to the standardization program that WHO recommends)
Rate of knockdown (60min) 100% to anopheles stephensi
Fatal rate (24h) 100% to anopheles stephensi
Through (washing procedure is pressed the standardization program that WHO recommends) after 20 WHO standard water-baseds
The effective content of the pesticide on the fabric is (gas chromatography mensuration) 705.2 milligrams/square meter fabric;
Rate of knockdown (60min) 100% to anopheles stephensi
Fatal rate (24h) 90% to anopheles stephensi;
Waterproof Breathable test: according to EDANA test method ERT.120.1-80; Repellency/static pressure barrier properties experimental measurement static pressure barrier performance; In TAPPI method T448; " the moisture vapor transfer speed of sheet material under normal temperature and humidity ", test is through the fluid loss or the moisture loss amount of this fabric.
Embodiment 2
A kind of mosquito-proof waterproof moisture permeating fabric is used finishing agent, consists of by mass percentage:
Pesticide 40,
Waterproof Breathable coating 20,
Polyurethanes 2,
Rosin based aqueous polyurethanes emulsion 20,
Copolymer of maleic anhydride and acrylic acid 5
AEO 8,
Water surplus.
Described pesticide is a pyrethrins.
Described Waterproof Breathable coating contains vinyl acetate-ethene polymers emulsion and paraffin wax emulsions that mass ratio 1:1 mixes.
Mass percent in monomer mass percentage vinyl acetate in described vinyl acetate-ethene polymers emulsion is 80%, and all the other are ethene.
Adopt the gained finishing agent that fabric is put in order, through dipping, padding machine pads fabric then earlier, adjustment pressure roller pressure, and the liquid carrying rate that makes fabric is 45%, at last oven dry.
After arrangement: the effective content of the pesticide on the fabric is (gas chromatography determination) 80.2 milligrams/square meter fabric;
Biological test effect (biological test is carried out according to the standardization program that WHO recommends)
Rate of knockdown (60min) 100% to anopheles stephensi
Fatal rate (24h) 100% to anopheles stephensi
Through (washing procedure is pressed the standardization program that WHO recommends) after 20 WHO standard water-baseds
The effective content of the pesticide on the fabric is (gas chromatography mensuration) 70.1 milligrams/square meter fabric;
Rate of knockdown (60min) 100% to anopheles stephensi
Fatal rate (24h) 87% to anopheles stephensi
Embodiment 3
A kind of mosquito-proof waterproof moisture permeating fabric is used finishing agent, consists of by mass percentage:
Pesticide 20,
Waterproof Breathable coating 10,
Polyurethanes 1.5,
Rosin based aqueous polyurethanes emulsion 12,
Copolymer of maleic anhydride and acrylic acid 3
AEO 5,
Water surplus.
Described pesticide is diethyl toluamide or pyrethrins.
Described Waterproof Breathable coating contains vinyl acetate-ethene polymers emulsion and paraffin wax emulsions that mass ratio 1:1 mixes.
Mass percent in monomer mass percentage vinyl acetate in described vinyl acetate-ethene polymers emulsion is 95%, and all the other are ethene.
Adopt the gained finishing agent that fabric is put in order, through dipping, padding machine pads fabric then earlier, adjustment pressure roller pressure, and the liquid carrying rate that makes fabric is 40%, at last oven dry.
After arrangement: the effective content of the pesticide on the fabric is (gas chromatography determination) 480.9 milligrams/square meter fabric;
Biological test effect (biological test is carried out according to the standardization program that WHO recommends)
Rate of knockdown (60min) 100% to anopheles stephensi
Fatal rate (24h) 100% to anopheles stephensi
Through (washing procedure is pressed the standardization program that WHO recommends) after 20 WHO standard water-baseds
The effective content of the pesticide on the fabric is (gas chromatography mensuration) 405.2 milligrams/square meter fabric;
Rate of knockdown (60min) 100% to anopheles stephensi
Fatal rate (24h) 90% to anopheles stephensi;
Table 1 Waterproof Breathable test result
| Embodiment | Untreated dehydrating speed g/m 2/24h | Dehydrating speed g/m 2/24h | Hydrostatic head barrier properties (mm) |
| 1 | 532.5 | 543.2 | 65 |
| 2 | 587.6 | 596.1 | 75 |
| 3 | 564.3 | 570.5 | 70 |
Claims (4)
1. a mosquito-proof waterproof moisture permeating fabric is used finishing agent, it is characterized in that, consists of by mass percentage:
Pesticide 5～40,
Waterproof Breathable coating 5～20,
Polyurethanes 0.05～2,
Rosin based aqueous polyurethanes emulsion 4～20,
Copolymer of maleic anhydride and acrylic acid 2～5
AEO 3～8,
Water surplus.
2. mosquito-proof waterproof moisture permeating fabric as claimed in claim 1 is used finishing agent, it is characterized in that, described pesticide is diethyl toluamide or pyrethrins.
3. mosquito-proof waterproof moisture permeating fabric as claimed in claim 1 is used finishing agent, it is characterized in that, described Waterproof Breathable coating contains vinyl acetate-ethene polymers emulsion and paraffin wax emulsions that mass ratio 1:1 mixes.
4. mosquito-proof waterproof moisture permeating fabric as claimed in claim 2 is used finishing agent, it is characterized in that, the mass percent in monomer mass percentage vinyl acetate in described vinyl acetate-ethene polymers emulsion is 70～95%, and all the other are ethene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110213781A CN102330337A (en) | 2011-07-28 | 2011-07-28 | Finishing agent for anti-mosquito waterproof and moisture permeable fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110213781A CN102330337A (en) | 2011-07-28 | 2011-07-28 | Finishing agent for anti-mosquito waterproof and moisture permeable fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102330337A true CN102330337A (en) | 2012-01-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110213781A Pending CN102330337A (en) | 2011-07-28 | 2011-07-28 | Finishing agent for anti-mosquito waterproof and moisture permeable fabric |
Country Status (1)
| Country | Link |
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| CN (1) | CN102330337A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6046119A (en) * | 1998-01-28 | 2000-04-04 | Toyo Boseki Kabushiki Kaisha | Heat-retaining, moisture-permeable, waterproof fabrics |
| CN1414831A (en) * | 1999-11-25 | 2003-04-30 | Dct私人有限公司 | Composition for impregnation of fabrics and nettings |
| CN1473988A (en) * | 2003-07-01 | 2004-02-11 | 上海公泰纺织制品有限公司 | Method for producing mothproof fabric |
| CN1664227A (en) * | 2005-03-04 | 2005-09-07 | 天津永阔国际贸易有限公司 | Fabric finishing liquor for expelling and killing mosquitoes, method of use and products thereof |
| JP2007210217A (en) * | 2006-02-09 | 2007-08-23 | Komatsu Seiren Co Ltd | Moisture-permeable waterproof fabric |
| CN101967756A (en) * | 2010-10-15 | 2011-02-09 | 江苏宝泽高分子材料股份有限公司 | Anti-mosquito water-proof airpermeability wear-resisting resin used for synthesizing leather and preparation method thereof |
-
2011
- 2011-07-28 CN CN201110213781A patent/CN102330337A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6046119A (en) * | 1998-01-28 | 2000-04-04 | Toyo Boseki Kabushiki Kaisha | Heat-retaining, moisture-permeable, waterproof fabrics |
| CN1414831A (en) * | 1999-11-25 | 2003-04-30 | Dct私人有限公司 | Composition for impregnation of fabrics and nettings |
| CN1473988A (en) * | 2003-07-01 | 2004-02-11 | 上海公泰纺织制品有限公司 | Method for producing mothproof fabric |
| CN1664227A (en) * | 2005-03-04 | 2005-09-07 | 天津永阔国际贸易有限公司 | Fabric finishing liquor for expelling and killing mosquitoes, method of use and products thereof |
| JP2007210217A (en) * | 2006-02-09 | 2007-08-23 | Komatsu Seiren Co Ltd | Moisture-permeable waterproof fabric |
| CN101967756A (en) * | 2010-10-15 | 2011-02-09 | 江苏宝泽高分子材料股份有限公司 | Anti-mosquito water-proof airpermeability wear-resisting resin used for synthesizing leather and preparation method thereof |
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Application publication date: 20120125 |