CN106283690A - A kind of heat-insulation breathable canvas tent fabric and preparation method thereof - Google Patents

A kind of heat-insulation breathable canvas tent fabric and preparation method thereof Download PDF

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Publication number
CN106283690A
CN106283690A CN201610680573.2A CN201610680573A CN106283690A CN 106283690 A CN106283690 A CN 106283690A CN 201610680573 A CN201610680573 A CN 201610680573A CN 106283690 A CN106283690 A CN 106283690A
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Prior art keywords
heat
tent fabric
colloidal sol
canvas
insulation breathable
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Pending
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CN201610680573.2A
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Chinese (zh)
Inventor
龙小伟
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Yingshang County Yida Tent Co Ltd
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Yingshang County Yida Tent Co Ltd
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Application filed by Yingshang County Yida Tent Co Ltd filed Critical Yingshang County Yida Tent Co Ltd
Priority to CN201610680573.2A priority Critical patent/CN106283690A/en
Publication of CN106283690A publication Critical patent/CN106283690A/en
Pending legal-status Critical Current

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    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/04Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06N3/045Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds with polyolefin or polystyrene (co-)polymers
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D103/00Coating compositions based on starch, amylose or amylopectin or on their derivatives or degradation products
    • C09D103/04Starch derivatives
    • C09D103/10Oxidised starch
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D125/00Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Coating compositions based on derivatives of such polymers
    • C09D125/02Homopolymers or copolymers of hydrocarbons
    • C09D125/04Homopolymers or copolymers of styrene
    • C09D125/08Copolymers of styrene
    • C09D125/14Copolymers of styrene with unsaturated esters
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/0002Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate
    • D06N3/0006Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate using woven fabrics
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/0002Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate
    • D06N3/0015Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate using fibres of specified chemical or physical nature, e.g. natural silk
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/0002Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate
    • D06N3/0015Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate using fibres of specified chemical or physical nature, e.g. natural silk
    • D06N3/0036Polyester fibres
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/0056Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the compounding ingredients of the macro-molecular coating
    • D06N3/0061Organic fillers or organic fibrous fillers, e.g. ground leather waste, wood bark, cork powder, vegetable flour; Other organic compounding ingredients; Post-treatment with organic compounds
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/007Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by mechanical or physical treatments
    • D06N3/0077Embossing; Pressing of the surface; Tumbling and crumbling; Cracking; Cooling; Heating, e.g. mirror finish
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/02Elements
    • C08K3/04Carbon
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/16Nitrogen-containing compounds
    • C08K5/20Carboxylic acid amides
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02Homopolymers or copolymers of hydrocarbons
    • C08L25/04Homopolymers or copolymers of styrene
    • C08L25/08Copolymers of styrene
    • C08L25/14Copolymers of styrene with unsaturated esters
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L3/00Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
    • C08L3/04Starch derivatives, e.g. crosslinked derivatives
    • C08L3/10Oxidised starch
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N2201/00Chemical constitution of the fibres, threads or yarns
    • D06N2201/04Vegetal fibres
    • D06N2201/042Cellulose fibres, e.g. cotton
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N2201/00Chemical constitution of the fibres, threads or yarns
    • D06N2201/06Animal fibres, e.g. hair, wool, silk
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N2203/00Macromolecular materials of the coating layers
    • D06N2203/04Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06N2203/045Vinyl (co)polymers
    • D06N2203/047Arromatic vinyl (co)polymers, e.g. styrene
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N2209/00Properties of the materials
    • D06N2209/12Permeability or impermeability properties
    • D06N2209/121Permeability to gases, adsorption
    • D06N2209/123Breathable
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N2209/00Properties of the materials
    • D06N2209/12Permeability or impermeability properties
    • D06N2209/126Permeability to liquids, absorption
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06NWALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N2211/00Specially adapted uses
    • D06N2211/12Decorative or sun protection articles
    • D06N2211/125Awnings, sunblinds

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

The invention discloses a kind of heat-insulation breathable canvas tent fabric, it is to be prepared by the raw material of following weight parts: polyster fibre 20 30, bombax cotton 20 30, wool fiber 10 15, tencel fiber 10 15, cocos nucifera oil acyl diethanolamine 0.3 0.5, mannitol 12, feather powder 46, zeolite powder 12, styrene-acrylic emulsion 5 10, hydroxypropyl methyl cellulose 12, modified starch colloidal sol 5 10.The canvas tent fabric of the present invention had both met basic use requirement, had again good moisture-penetrable ventilated property, coating stability and the uniformity high, and difficult drop-off, cracking, waterproof effect and exterior quality are good, and have good warming effect, it is adaptable to cold environment.

Description

A kind of heat-insulation breathable canvas tent fabric and preparation method thereof
Technical field
The present invention relates to tent material technical field, particularly relate to a kind of heat-insulation breathable canvas tent fabric and preparation side thereof Method.
Background technology
Tent is a kind of textile with construction material function, isolates an individual secure in lowered in field environment Space.Tent has simplicity, light and handy feature, needs have Radix Saposhnikoviae, rainproof, snow defence, cold-proof, the basic function of mosquito proof. Recently as the development of tourist industry, the sales volume of tent is increased substantially, and market expands further, outside people are to tent See, the demand of performance improves the most further.Tent material is made up through surface dressing of base fabric, and its performance largely affects The serviceability of tent.Current most widely used tent material is polyester canvas, and its breathable moisture permeability is poor, serviceability The highest with surcharge, it is impossible to meet the potential demand of city's field alignment expensive goods.Temperature in tent can be because inside and outside tent The temperature difference and run off, the warmth retention property of common tent material is poor, it is impossible to ensure ambient temperature in the account in cold environment.
Summary of the invention
The object of the invention is contemplated to make up the defect of prior art, it is provided that a kind of heat-insulation breathable canvas tent fabric and Preparation method.
The present invention is achieved by the following technical solutions:
A kind of heat-insulation breathable canvas tent fabric, it is to be prepared by the raw material of following weight parts:
Polyster fibre 20-30, bombax cotton 20-30, wool fiber 10-15, tencel fiber 10-15, cocos nucifera oil acyl diethanolamine 0.3-0.5, mannitol 1-2, feather powder 4-6, zeolite powder 1-2, styrene-acrylic emulsion 5-10, hydroxypropyl methyl cellulose 1-2, modified shallow lake Powder colloidal sol 5-10;
Wherein modified starch colloidal sol is prepared by the raw materials in: corn starch 30-40, graphite powder 10-15, sodium nitrate 1- 2, potassium permanganate 2-4, acrylic acid 3-5, methyl methacrylate 6-8,15-20% concentration aqueous hydrogen peroxide solution 10-15, persulfuric acid Ammonium 0.5-1, sodium lauryl sulphate 0.5-1, water 200-300;The preparation method of modified starch colloidal sol is by solid-liquid by graphite powder Weight ratio 1:1.5-1:2 adds sodium nitrate, potassium permanganate, 40-50 DEG C of reaction after mixing with the concentrated sulphuric acid that mass fraction is 98% Water, corn starch and 15-20% concentration aqueous hydrogen peroxide solution 60-80 DEG C stirring 3-4h it is sequentially added into, in being adjusted to by pH after 0.5-1h Remaining raw material 70-80 DEG C reaction 1-2h is added, after cooling and get final product after property.
The preparation method of a kind of heat-insulation breathable canvas tent fabric, comprises the following steps:
(1) by polyster fibre, bombax cotton, wool fiber and tencel fiber blending woven in proportion, canvas base fabric is obtained;
(2) after styrene-acrylic emulsion, modified starch colloidal sol being mixed with cocos nucifera oil acyl diethanolamine, 40-50 DEG C of stirring 1-2h, adds after cooling Enter remaining raw material co-ground to fineness≤50 μm, obtain coating agent;
(3) the canvas scrim surfaces that the coating agent in (2) is evenly applied in (1), prior to 80-90 DEG C of dry 4-6h, then at 120-140 DEG C of heat treatment 10-20min, i.e. obtains heat-insulation breathable canvas tent fabric after cooling.
The invention have the advantage that
The present invention is compounded by raw materials such as modified starch colloidal sol and styrene-acrylic emulsions, and the coating agent of synthesis has with tent canvas base fabric Good associativity, generates in base fabric and has good adherence fastness, moisture-penetrable ventilated property and the film of mechanical property, makes final obtaining To canvas tent fabric both met basic use requirement, there is again good moisture-penetrable ventilated property, coating stability and uniformly Degree height, difficult drop-off, cracking, waterproof effect and exterior quality are good, and have good warming effect, it is adaptable to cold ring Border.
Detailed description of the invention
A kind of heat-insulation breathable canvas tent fabric, it is to be prepared by the raw material of following weight parts:
Polyster fibre 20, bombax cotton 20, wool fiber 10, tencel fiber 10, cocos nucifera oil acyl diethanolamine 0.3, mannitol 1, plumage MAOFEN 4, zeolite powder 1, styrene-acrylic emulsion 5, hydroxypropyl methyl cellulose 1, modified starch colloidal sol 5;
Wherein modified starch colloidal sol is prepared by the raw materials in: corn starch 30, graphite powder 10, sodium nitrate 1, permanganic acid Potassium 2, acrylic acid 3, methyl methacrylate 6,15% concentration aqueous hydrogen peroxide solution 10, Ammonium persulfate. 0.5, sodium lauryl sulphate 0.5, water 200;Graphite powder is 98% by solid-liquid weight ratio 1:1.5 and mass fraction by the preparation method of modified starch colloidal sol Add sodium nitrate, potassium permanganate after concentrated sulphuric acid mixing, be sequentially added into water, corn starch and 15% concentration after 40 DEG C of reaction 0.5h double Oxygen water aqueous solution 60 DEG C stirring 3h, adds remaining raw material 70 DEG C reaction 1h, after cooling and get final product after pH is adjusted to neutrality.
The preparation method of a kind of heat-insulation breathable canvas tent fabric, comprises the following steps:
(1) by polyster fibre, bombax cotton, wool fiber and tencel fiber blending woven in proportion, canvas base fabric is obtained;
(2) styrene-acrylic emulsion, modified starch colloidal sol are mixed rear 40 DEG C of stirring 1h with cocos nucifera oil acyl diethanolamine, after cooling, add remaining Raw material co-ground, to fineness≤50 μm, obtains coating agent;
(3) the canvas scrim surfaces being evenly applied in (1) by the coating agent in (2), prior to 80 DEG C of dry 4h, then at 120 DEG C Heat treatment 10min, i.e. obtains heat-insulation breathable canvas tent fabric after cooling.
Above-mentioned prepared canvas tent fabric performance index test result is as follows:
Project Unit Index
Ultimate strength (warp-wise) N 2610
Ultimate strength (broadwise) N 2330
Vapor transfer rate g/m2d 1890

Claims (2)

1. a heat-insulation breathable canvas tent fabric, it is characterised in that it is to be prepared by the raw material of following weight parts:
Polyster fibre 20-30, bombax cotton 20-30, wool fiber 10-15, tencel fiber 10-15, cocos nucifera oil acyl diethanolamine 0.3-0.5, mannitol 1-2, feather powder 4-6, zeolite powder 1-2, styrene-acrylic emulsion 5-10, hydroxypropyl methyl cellulose 1-2, modified shallow lake Powder colloidal sol 5-10;
Described modified starch colloidal sol is prepared by the raw materials in: corn starch 30-40, graphite powder 10-15, sodium nitrate 1-2, potassium permanganate 2-4, acrylic acid 3-5, methyl methacrylate 6-8,15-20% concentration aqueous hydrogen peroxide solution 10-15, over cure Acid ammonium 0.5-1, sodium lauryl sulphate 0.5-1, water 200-300;The preparation method of modified starch colloidal sol is by solid by graphite powder Liquid weight ratio 1:1.5-1:2 adds sodium nitrate, potassium permanganate, 40-50 DEG C of reaction after mixing with the concentrated sulphuric acid that mass fraction is 98% Water, corn starch and 15-20% concentration aqueous hydrogen peroxide solution 60-80 DEG C stirring 3-4h it is sequentially added into, in being adjusted to by pH after 0.5-1h Remaining raw material 70-80 DEG C reaction 1-2h is added, after cooling and get final product after property.
The preparation method of a kind of heat-insulation breathable canvas tent fabric the most according to claim 1, it is characterised in that include with Lower step:
(1) by polyster fibre, bombax cotton, wool fiber and tencel fiber blending woven in proportion, canvas base fabric is obtained;
(2) after styrene-acrylic emulsion, modified starch colloidal sol being mixed with cocos nucifera oil acyl diethanolamine, 40-50 DEG C of stirring 1-2h, adds after cooling Enter remaining raw material co-ground to fineness≤50 μm, obtain coating agent;
(3) the canvas scrim surfaces that the coating agent in (2) is evenly applied in (1), prior to 80-90 DEG C of dry 4-6h, then at 120-140 DEG C of heat treatment 10-20min, i.e. obtains heat-insulation breathable canvas tent fabric after cooling.
CN201610680573.2A 2016-08-17 2016-08-17 A kind of heat-insulation breathable canvas tent fabric and preparation method thereof Pending CN106283690A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107338641A (en) * 2017-08-17 2017-11-10 南通中润纺织印染有限公司 A kind of weaving face fabric water paste
CN107447530A (en) * 2017-08-22 2017-12-08 盐城市昶桦户外用品股份有限公司 A kind of preparation method of heat-preserving tent fabric

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104178878A (en) * 2014-07-31 2014-12-03 江苏新晨化纤股份有限公司 Light ventilated thermal fabric and preparation method thereof
CN104178011A (en) * 2014-08-27 2014-12-03 句容市石狮冲压件厂 Composite coating for outdoor tent and preparation method of composite coating
CN104859231A (en) * 2015-05-04 2015-08-26 湖州丝葳纺织有限公司 Tent fabrics and preparation method thereof
CN105129901A (en) * 2015-09-22 2015-12-09 陕西科技大学 Grafted modified starch flocculating absorbent for tanning sewage and preparation method of flocculating absorbent

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104178878A (en) * 2014-07-31 2014-12-03 江苏新晨化纤股份有限公司 Light ventilated thermal fabric and preparation method thereof
CN104178011A (en) * 2014-08-27 2014-12-03 句容市石狮冲压件厂 Composite coating for outdoor tent and preparation method of composite coating
CN104859231A (en) * 2015-05-04 2015-08-26 湖州丝葳纺织有限公司 Tent fabrics and preparation method thereof
CN105129901A (en) * 2015-09-22 2015-12-09 陕西科技大学 Grafted modified starch flocculating absorbent for tanning sewage and preparation method of flocculating absorbent

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107338641A (en) * 2017-08-17 2017-11-10 南通中润纺织印染有限公司 A kind of weaving face fabric water paste
CN107447530A (en) * 2017-08-22 2017-12-08 盐城市昶桦户外用品股份有限公司 A kind of preparation method of heat-preserving tent fabric

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Application publication date: 20170104