CN107881795A - A kind of preparation method of antiultraviolet umbrella fabric - Google Patents
A kind of preparation method of antiultraviolet umbrella fabric Download PDFInfo
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- CN107881795A CN107881795A CN201711262772.2A CN201711262772A CN107881795A CN 107881795 A CN107881795 A CN 107881795A CN 201711262772 A CN201711262772 A CN 201711262772A CN 107881795 A CN107881795 A CN 107881795A
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, 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
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0002—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate
- D06N3/0015—Artificial 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
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
- C08K3/346—Clay
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING 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
- C09D127/00—Coating 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 a halogen; Coating compositions based on derivatives of such polymers
- C09D127/02—Coating 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 a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
- C09D127/12—Coating 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 a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
- C09D127/16—Homopolymers or copolymers of vinylidene fluoride
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- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, 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
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0086—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the application technique
- D06N3/0095—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the application technique by inversion technique; by transfer processes
- D06N3/0097—Release surface, e.g. separation sheets; Silicone papers
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- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, 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
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/04—Artificial 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
- D06N3/042—Acrylic polymers
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, 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
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/04—Artificial 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
- D06N3/047—Artificial 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 fluoropolymers
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- D06N—WALL, 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
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/04—Artificial 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
- D06N3/06—Artificial 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 polyvinylchloride or its copolymerisation products
- D06N3/065—PVC together with other resins except polyurethanes
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- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, 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
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/18—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with two layers of different macromolecular materials
- D06N3/186—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with two layers of different macromolecular materials one of the layers is on one surface of the fibrous web and the other layer is on the other surface of the fibrous web
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- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
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- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
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- D06N2203/00—Macromolecular materials of the coating layers
- D06N2203/02—Natural macromolecular compounds or derivatives thereof
- D06N2203/022—Natural rubber
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- D06N2209/00—Properties of the materials
- D06N2209/10—Properties of the materials having mechanical properties
- D06N2209/103—Resistant to mechanical forces, e.g. shock, impact, puncture, flexion, shear, compression, tear
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- D06N2209/00—Properties of the materials
- D06N2209/12—Permeability or impermeability properties
- D06N2209/126—Permeability to liquids, absorption
- D06N2209/128—Non-permeable
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Abstract
The invention discloses a kind of preparation method of antiultraviolet umbrella fabric, the bed of cloth as basic unit is prepared first, is taken raw material and is carried out that blending obtains yarn and that bed of cloth is made by machine is standby;Then the phosphate ester of inositol six, defoamer, phosphamide and zinc yellow are taken as dope layer raw material, zinc yellow is first poured into the phosphate ester of inositol six the progress 20min of heating stirring 10 according to mass fraction ratio, defoamer and phosphamide is then added into its mixed liquor again and continues to stir 20 25min and obtain coating;Take film layer raw material and be granulated that to form modified PVDF particles standby;Then coating is uniformly coated in bed of cloth side, after its stabilization forms dope layer, ready PVDF particles is heated and is uniformly coated on dope layer and dope layer is completely covered;The present invention provided with four-layer structure by that can improve preferable waterproof effect, and can to prevent that coating from wearing after long-term use more for the film layer by being provided with dope layer.
Description
Technical field
The present invention relates to cloth field, in particular to a kind of preparation method of antiultraviolet umbrella fabric.
Background technology
Ultraviolet-resistant fabric is a kind of protection materials for the radiation that human body avoids excessive ultraviolet.Conventional fabric washs silk
Spin, spring Asia is spun, five pieces of satin.Human body skin sunburn aging can be prevented using the fabric.Injury of the ultraviolet to human body is prevented,
Through being paid attention to by increasing consumer.Ultraviolet in solar spectrum not only makes textile colour fading and embrittlement, can also make one
Body skin sunburn aging, melanin and color spot are produced, more serious can also induce canceration, endanger human health.Ultraviolet is to people
The influence of the skin and eyes of body is the most obvious.Absorption of the skin to ultraviolet is relevant with its wavelength.Wavelength is shorter, penetrates skin
Depth it is smaller, melanin pigmentation is weaker after irradiation;Wavelength is longer, and it is bigger to penetrate the depth of skin, melanin pigmentation after irradiation
It is stronger.Due to the change of intracellular nucleoprotein and some enzymes can be caused by photochemically reactive effect, the higher photon stream of energy level
Property.Therefore, after being irradiated by ultraviolet, it just need to send out celliferous after the incubation period of 6-8 hours and change and symptom occur, including
The dry pain of skin, epidermis shrinkage, or even foaming come off.And umbrella fabric should also have well in addition to anti-ultraviolet function
Water resistance.And the major function of Water-proof breathable fabric has:Waterproof, moisture-inhibiting, breathe freely, insulation is windproof, warming.From manufacture craft
On say, much higher than in general waterproof fabrics of the technical requirements of Water-proof breathable fabric;Simultaneously from quality, waterproof and breathable
Fabric also has the functional characteristics not available for other waterproof fabrics.Water-proof breathable fabric is strengthening cloth air-tightness, watertight
While property, its unique permeability performance can be such that inside configuration steam discharges rapidly, avoid structure from multiplying mould, and keep people
Body is dry and comfortable all the time, and perfection solves the problems such as breathing freely and windproof, waterproof, warming, is a kind of novel fabric of health environment-friendly.Really
Waterproof fabrics be chronically at humidity climatic environment in can also stand seepage pressure, it is impermeable.Such as a long time in wind
The outdoor walking that rain accompanies each other, kneels or is sitting in damp ground, all without infiltration.In the state of steam, particle water is very tiny,
According to the principle of capillary moving, capillary can be smoothly penetrated into opposite side, so as to which vapour phenomenon occur.When moisture condensation becomes
Into after the globule, particle becomes big, due to the effect of globule surface tension(Between hydrone mutual " pull and contend with "), hydrone is just not
The globule can smoothly be departed from and penetrate into opposite side, that is, prevent the infiltration of water to occur, steam film is had the function of waterproof.
Existing umbrella fabric is generally configured with certain waterproof effect, but its material is more frivolous, causes its structure strong
Spend it is relatively low, can be caused in long-term outdoor activities clothing surface occur it is damaged the problem of, and using Multilayer plus material open air
Clothing coloring is single, in order to meet functional requirements so as to cause its surface can not adhere to more three-dimensional coating Rotating fields.
The content of the invention
The problem of for above-mentioned ability and ultraviolet resistance in the prior art and poor waterproof effect, it is an object of the invention to carry
Reach higher-strength by rationally setting for a kind of and the attachment stabilized it is also protected dope layer by multilayer material
In cloth layer surface so as to reaching the preparation method of the clothing fabric cloth of preferable antiultraviolet and water-proof function.
The present invention is achieved through the following technical solutions:A kind of preparation method of antiultraviolet umbrella fabric, specific steps are such as
Under:
A1. prepare the bed of cloth as basic unit first, according to mass fraction meter take 50-75% PMA fiber,
20-40% CUP and 20-35% polyimide fiber carry out blending as raw material and obtain yarn and by machine system
It is standby into bed of cloth;
A2. the phosphate ester 40-60% of inositol six, defoamer 15-25%, phosphamide 10-15% and then according to mass fraction meter are taken
With zinc yellow 10-20% as dope layer raw material, first zinc yellow is poured into the phosphate ester of inositol six according to mass fraction ratio and carried out
Heating stirring 10-20min, then adds into its mixed liquor defoamer and phosphamide and continues to stir 20-25min and obtain again
Coating;
A3. PVDF40-60%, acrylic resin 30-40% and superchlorinated polyvinyl chloride resin 20-35% conducts are taken according to mass fraction meter
It is standby that film layer raw material carry out the modified PVDF particles of granulation formation;
A4. bed of cloth side uniformly and then by coating is coated in, after its stabilization forms dope layer, by ready PVDF
Grain heats and is uniformly coated on dope layer and dope layer is completely covered;
A5. chosen again using in terms of mass fraction natural rubber 45-85%, ozone-resistant age resistor 8-16% and hard (china) clay 20-30% as
The raw material of moulding layer, which carry out melting copolymerization, to be obtained modified natural rubber and is fitted in bed of cloth by gilding technology being provided with coating
Layer opposite side forms moulding layer on face, so as to obtain clothing fabric.
Further, blending resultant yarn is 60-80 branch in the step A1, and the yarn by obtained mixed yarn according to 110*90
Density is knitted to carry out being woven into bed of cloth.
Further, adding for the phosphate ester of inositol six is specifically carried out in the step A2 under conditions of 140-175 DEG C
Thermal agitation process.
Further, middle granulation extrusion temperature scope is 120-145 DEG C in the step A3;Granulating extruder head temperature
For 120-125 DEG C, 140-145 DEG C of middle-end temperature, rear end is 135-138 DEG C.
Further, the gilding technology in the step A5 is plastics cold stamping process.Cold wave technology for gold is Europe in recent years
High-Tech result in U.S. printing industry.It has broken traditional gold stamping traditional handicraft by hot pressing transfer anodized aluminum paper tinsel, and makes
With a kind of brand-new concept --- cold press technique shifts electrochemical paper tinsel.Cold wave technology for gold not only solves many printing industry mistakes
Remove insoluble technological problemses, and more importantly saved the energy, and avoid make metallic plate during to ring
Polluted caused by border.Cold wave technology for gold is used to, when printing adhesive material on narrow rotary press, need to only set original
Some standby additional devices.Situations such as The following present the technological process principle and its optional equipment of cold wave gold.
The present invention compared with prior art, has advantages below and beneficial effect:
The method of the present invention is rationally controlled reaction condition and prepared a kind of suitable by the proportioning between rationally controlling each reactant
High intensity and the clothing fabric with preferable waterproof effect, waterproof matrix of the invention are film layer and the inside of surface covering
The mechanical properties such as the solidfied material that moulding layer obtains, excellent moisture resistance, and impact resistance also excellent performance, adhesive property is good,
Excellent in durability, and preparation method is simple and easy, is adapted to industrialized production power.
Embodiment
Embodiments of the invention are described below in detail.
Embodiment 1:
A kind of antiultraviolet umbrella fabric of the present embodiment, using bed of cloth as basic unit, and it is provided with bed of cloth side and is used for increasing
The dope layer of perception, and covered with for keeping the long-term use of stable film being attached on bed of cloth of dope layer on dope layer
Layer;The moulding layer that cloth layer surface is fitted in using gilding technology is provided with bed of cloth opposite side, wherein specific per layer material
Formula is as follows:Bed of cloth:Including PMA fiber 50-75%, CUP 20-40% and the polyamides in terms of mass fraction
Imine fiber 20-35%;Dope layer:Including the phosphate ester 40-60% of inositol six in terms of mass fraction, defoamer 15-25%,
Phosphamide 10-15% and zinc yellow 10-20%;Film layer:Including the PVDF40-60% in terms of mass fraction, acrylic resin 30-40%
With superchlorinated polyvinyl chloride resin 20-35%;Moulding layer:Including the natural rubber 45-85% in terms of mass fraction, ozone-resistant age resistor 8-
16% and hard (china) clay 20-30%.
The preparation method of the present invention, is concretely comprised the following steps:
(1)The preparation of bed of cloth:The bed of cloth as basic unit is prepared first, the PMA taken according to mass fraction meter
Fiber, CUP and polyimide fiber carry out that blending obtains yarn and that bed of cloth is made by machine is standby as raw material
With;Wherein blending resultant yarn is 60-80 branch, and obtained mixed yarn is knitted into density according to 110*90 yarn and carries out being woven into cloth
Layer.
(2)Then the phosphate ester of inositol six, defoamer, phosphamide 10-15% and zinc yellow is taken according to mass fraction meter to make
For dope layer raw material, first zinc yellow is poured into according to mass fraction ratio heating stirring 10- is carried out in the phosphate ester of inositol six
20min, then adds into its mixed liquor defoamer and phosphamide and continues to stir 20-25min and obtain coating again;Wherein have
Body carries out the heating stirring process of the phosphate ester of inositol six under conditions of 140-175 DEG C.
(3)PVDF, acrylic resin and superchlorinated polyvinyl chloride resin are taken according to mass fraction meter as film layer raw material to enter
It is standby that row is granulated the modified PVDF particles of formation;It is 120-145 DEG C to be wherein granulated extrusion temperature scope;Granulating extruder head temperature
For 120-125 DEG C, 140-145 DEG C of middle-end temperature, rear end is 135-138 DEG C.
(4)Then coating is uniformly coated in bed of cloth side, will be ready after its stabilization forms dope layer
PVDF particles heat and are uniformly coated on dope layer and dope layer is completely covered;
(5)Again natural rubber, ozone-resistant age resistor and hard (china) clay is chosen using in terms of mass fraction as the raw material of moulding layer to enter
Row melting copolymerization obtains modified natural rubber and is fitted in bed of cloth provided with shape on dope layer opposite side face by gilding technology
Into moulding layer, so as to obtain clothing fabric.
Embodiment 2:
The present embodiment is on the basis of above-described embodiment 1, is further limited, including the polyacrylic acid first in terms of mass fraction
Ester fiber 60%, CUP 20% and polyimide fiber 20%;Dope layer:Including the phosphorus of inositol six in terms of mass fraction
Sour fat 55%, defoamer 15%, phosphamide 15% and zinc yellow 15%;Film layer:Including the PVDF50% in terms of mass fraction, acrylic acid
Resin 30% and superchlorinated polyvinyl chloride resin 20%;Moulding layer:Including the natural rubber 70% in terms of mass fraction, ozone-resistant age resistor 9%
With hard (china) clay 21%.The other parts of the present embodiment are same as the previously described embodiments, repeat no more.
Embodiment 3:
The present embodiment is on the basis of above-described embodiment 1, is further limited, the polypropylene including in terms of mass fraction
Sour methyl esters fiber 50%, CUP 25% and polyimide fiber 25%;Dope layer:Including the inositol in terms of mass fraction
Six phosphate esters 40%, defoamer 25%, phosphamide 15% and zinc yellow 20%;Film layer:Including the PVDF45% in terms of mass fraction, third
Olefin(e) acid resin 35% and superchlorinated polyvinyl chloride resin 20%;Moulding layer:It is anti-old including the natural rubber 58% in terms of mass fraction, ozone-resistant
Agent 12% and hard (china) clay 30%.The other parts of the present embodiment are same as the previously described embodiments, repeat no more.
Embodiment 4:
The present embodiment is on the basis of above-described embodiment 1, is further limited, the polypropylene including in terms of mass fraction
Sour methyl esters fiber 59%, CUP 17% and polyimide fiber 23%;Dope layer:Including the inositol in terms of mass fraction
Six phosphate esters 56%, defoamer 16%, phosphamide 14% and zinc yellow 14%;Film layer:Including the PVDF42% in terms of mass fraction, third
Olefin(e) acid resin 34% and superchlorinated polyvinyl chloride resin 23%;Moulding layer:It is anti-old including the natural rubber 66% in terms of mass fraction, ozone-resistant
Agent 9% and hard (china) clay 25%.The other parts of the present embodiment are same as the previously described embodiments, repeat no more.
Embodiment 5:
The present embodiment is on the basis of above-described embodiment 1, further limits its preparation method, concretely comprises the following steps:(1)Cloth
The preparation of layer:The bed of cloth as basic unit is prepared first, and PMA fiber, the cuprammonium taken according to mass fraction meter are fine
Peacekeeping polyimide fiber carries out that blending obtains yarn and that bed of cloth is made by machine is standby as raw material;Wherein blending into
Yarn is 70, and obtained mixed yarn is knitted into density according to 110*90 yarn and carries out being woven into bed of cloth.(2)Then according to quality
Fraction meter takes the phosphate ester of inositol six, defoamer, phosphamide 10-15% and zinc yellow as dope layer raw material, first presses zinc yellow
Progress heating stirring 15min in the phosphate ester of inositol six is poured into according to mass fraction ratio, is then added again into its mixed liquor
Defoamer and phosphamide and continue stir 24min obtain coating;Inositol six is wherein specifically carried out under conditions of 156 DEG C
The heating stirring process of phosphate ester.(3)PVDF, acrylic resin and superchlorinated polyvinyl chloride resin are taken as thin according to mass fraction meter
It is standby that film layer raw material carry out the modified PVDF particles of granulation formation;It is 120-145 DEG C to be wherein granulated extrusion temperature scope;It is granulated and squeezes
Go out machine head temperature for 120 DEG C, 140 DEG C of middle-end temperature, rear end is 138 DEG C;(4)Then coating is uniformly coated in bed of cloth
Side, after its stabilization forms dope layer, ready PVDF particles are heated and is uniformly coated on dope layer and will apply
The bed of material is completely covered;(5)Natural rubber, ozone-resistant age resistor and hard (china) clay are chosen using in terms of mass fraction again and is used as moulding layer
Raw material carry out melting copolymerization and obtain modified natural rubber and be fitted in bed of cloth provided with dope layer relative one by gilding technology
Moulding layer is formed on side, so as to obtain clothing fabric.
Embodiment 6:
The present embodiment is on the basis of above-described embodiment 1, further limits its preparation method, concretely comprises the following steps:(1)Cloth
The preparation of layer:The bed of cloth as basic unit is prepared first, and PMA fiber, the cuprammonium taken according to mass fraction meter are fine
Peacekeeping polyimide fiber carries out that blending obtains yarn and that bed of cloth is made by machine is standby as raw material;Wherein blending into
Yarn is 70, and obtained mixed yarn is knitted into density according to 110*90 yarn and carries out being woven into bed of cloth.(2)Then according to quality
Fraction meter takes the phosphate ester of inositol six, defoamer, phosphamide 10-15% and zinc yellow as dope layer raw material, first presses zinc yellow
Progress heating stirring 17min in the phosphate ester of inositol six is poured into according to mass fraction ratio, is then added again into its mixed liquor
Defoamer and phosphamide and continue stir 22min obtain coating;Inositol six is wherein specifically carried out under conditions of 155 DEG C
The heating stirring process of phosphate ester;(3)PVDF, acrylic resin and superchlorinated polyvinyl chloride resin are taken as thin according to mass fraction meter
It is standby that film layer raw material carry out the modified PVDF particles of granulation formation;It is 120-145 DEG C to be wherein granulated extrusion temperature scope;It is granulated and squeezes
Go out machine head temperature for 124 DEG C, 145 DEG C of middle-end temperature, rear end is 136 DEG C;(4)Then coating is uniformly coated in bed of cloth
Side, after its stabilization forms dope layer, ready PVDF particles are heated and is uniformly coated on dope layer and will apply
The bed of material is completely covered;(5)Natural rubber, ozone-resistant age resistor and hard (china) clay are chosen using in terms of mass fraction again and is used as moulding layer
Raw material carry out melting copolymerization and obtain modified natural rubber and be fitted in bed of cloth provided with dope layer relative one by gilding technology
Moulding layer is formed on side, so as to obtain clothing fabric.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that:Not
A variety of change, modification, replacement and modification can be carried out to these embodiments by departing under the principle and objective of the present invention, of the invention
Scope is limited by claim and its equivalent.
Claims (5)
- A kind of 1. preparation method of antiultraviolet umbrella fabric, it is characterised in that:Comprise the following steps that:A1. prepare the bed of cloth as basic unit first, according to mass fraction meter take 50-75% PMA fiber, 20-40% CUP and 20-35% polyimide fiber carry out blending as raw material and obtain yarn and by machine system It is standby into bed of cloth;A2. the phosphate ester 40-60% of inositol six, defoamer 15-25%, phosphamide 10-15% and then according to mass fraction meter are taken With zinc yellow 10-20% as dope layer raw material, first zinc yellow is poured into the phosphate ester of inositol six according to mass fraction ratio and carried out Heating stirring 10-20min, then adds into its mixed liquor defoamer and phosphamide and continues to stir 20-25min and obtain again Coating;A3. PVDF40-60%, acrylic resin 30-40% and superchlorinated polyvinyl chloride resin 20-35% conducts are taken according to mass fraction meter It is standby that film layer raw material carry out the modified PVDF particles of granulation formation;A4. bed of cloth side uniformly and then by coating is coated in, after its stabilization forms dope layer, by ready PVDF Grain heats and is uniformly coated on dope layer and dope layer is completely covered;A5. chosen again using in terms of mass fraction natural rubber 45-85%, ozone-resistant age resistor 8-16% and hard (china) clay 20-30% as The raw material of moulding layer, which carry out melting copolymerization, to be obtained modified natural rubber and is fitted in bed of cloth by gilding technology being provided with coating Layer opposite side forms moulding layer on face, so as to obtain clothing fabric.
- A kind of 2. preparation method of antiultraviolet umbrella fabric according to claim 1, it is characterised in that:The step A1 Middle blending resultant yarn is 60-80 branch, and obtained mixed yarn is knitted into density according to 110*90 yarn and carries out being woven into bed of cloth.
- A kind of 3. preparation method of antiultraviolet umbrella fabric according to claim 1, it is characterised in that:The step A2 In specifically under conditions of 140-175 DEG C carry out the phosphate ester of inositol six heating stirring process.
- A kind of 4. preparation method of antiultraviolet umbrella fabric according to claim 1, it is characterised in that:The step A3 In middle granulation extrusion temperature scope be 120-145 DEG C;Granulating extruder head temperature is 120-125 DEG C, middle-end temperature 140-145 DEG C, rear end is 135-138 DEG C.
- A kind of 5. preparation method of antiultraviolet umbrella fabric according to claim 1, it is characterised in that:The step A5 In gilding technology be plastics cold stamping process.
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CN201711262772.2A CN107881795A (en) | 2017-12-04 | 2017-12-04 | A kind of preparation method of antiultraviolet umbrella fabric |
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CN201711262772.2A CN107881795A (en) | 2017-12-04 | 2017-12-04 | A kind of preparation method of antiultraviolet umbrella fabric |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108357170A (en) * | 2018-05-11 | 2018-08-03 | 福建集成伞业有限公司 | A kind of polyethylene umbrella adhesive plaster and preparation method thereof of heat-insulated isolation ultraviolet light |
CN109793325A (en) * | 2018-12-29 | 2019-05-24 | 安徽高盛雨具有限公司 | A kind of processing technology of changeable colour umbrella |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102152562A (en) * | 2010-12-06 | 2011-08-17 | 吴江飞翔经编纺织有限公司 | Luminous waterproof fabric |
-
2017
- 2017-12-04 CN CN201711262772.2A patent/CN107881795A/en not_active Withdrawn
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102152562A (en) * | 2010-12-06 | 2011-08-17 | 吴江飞翔经编纺织有限公司 | Luminous waterproof fabric |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108357170A (en) * | 2018-05-11 | 2018-08-03 | 福建集成伞业有限公司 | A kind of polyethylene umbrella adhesive plaster and preparation method thereof of heat-insulated isolation ultraviolet light |
CN109793325A (en) * | 2018-12-29 | 2019-05-24 | 安徽高盛雨具有限公司 | A kind of processing technology of changeable colour umbrella |
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