CN207669924U - A kind of high covering fabric for curtains - Google Patents
A kind of high covering fabric for curtains Download PDFInfo
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- CN207669924U CN207669924U CN201721492478.6U CN201721492478U CN207669924U CN 207669924 U CN207669924 U CN 207669924U CN 201721492478 U CN201721492478 U CN 201721492478U CN 207669924 U CN207669924 U CN 207669924U
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- curtains
- fabric
- uvioresistant
- adhesive layer
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Abstract
The utility model is related to a kind of high covering fabric for curtains, and it includes the first UV-resistant layer, the first adhesive layer, photochromatic layer, the second adhesive layer and the second UV-resistant layers；First adhesive layer is set between the first UV-resistant layer and photochromatic layer, the second adhesive layer is set between photochromatic layer and the second UV-resistant layer；The cohesive connection realized between each layer is carried out under hot melt by the low-melting fiber in the first adhesive layer and the second adhesive layer.The utility model is used with flexible and low melting point EVA as coating material, and bond properties is good, and uvioresistant yellow excellent performance, and outer fabric for curtains is widely used indoors.
Description
Technical field
The utility model is related to cloth technical fields, specifically, being a kind of high covering fabric for curtains.
Background technology
Chinese Patent Application No. 2017103500101 is related to a kind of casement, including reverse side base fabric, is coated on reverse side base fabric
On light shield layer, the fopam gluing layer being coated on light shield layer and the cloth layer being compound on fopam gluing layer, the reverse side bottom
Cloth is high thread count fleece, and the cloth layer is that yarn is arranged along broadwise.Reverse side base fabric is ground using high thread count
The count of felt, i.e. reverse side base fabric is larger, and hole is smaller；Sanding simultaneously strengthens the space of yarn combination intertwined point, from
And ensures that light shield layer will not ooze and starch out reverse side bottom cloth layer.Therefore can be not required to be coated reverse osmosis slurry, reduce about 55% total amount of slurry,
Reduce cost.It is not required to carry out flocking simultaneously, therefore is fallen when in use without villus, reduce causes environment dirty since villus is fallen
The possibility of dye.
Chinese Patent Application No. 2017103523298 is related to a kind of casement, including reverse side base fabric, is coated on reverse side base fabric
On light shield layer, the fopam gluing layer being coated on light shield layer and the cloth layer being compound on fopam gluing layer, the reverse side bottom
Cloth is high thread count fleece, and the cloth layer is looped fabric.Reverse side base fabric uses high thread count fleece, i.e. reverse side bottom
The count of cloth is larger, and hole is smaller；Sanding simultaneously strengthens the space of yarn combination intertwined point, to ensure light shield layer not
It can ooze and starch out reverse side bottom cloth layer.Therefore can be not required to be coated reverse osmosis slurry, reduce about 55% total amount of slurry, reduces cost.Together
Shi Buxu carries out flocking, therefore is fallen when in use without villus, and reduce leads to the possibility of environmental pollution since villus is fallen.
Chinese Patent Application No. 2017102084255 is related to a kind of cutting ferrule type curtain fabric belt, including, strap (1), curtain
Sliding pearl (5), it is characterised in that：The strap (1) is equipped with strap line (7), and cutting ferrule (2), the card are cased on strap line (7)
It covers (2) middle section and is equipped with sliding hanging buckle (3), the curtain is slided pearl (5) lower end and set there are two deck (6), and curtain slides pearl (5)
Top is equipped with set a distance bead (8), and set a distance cotton rope (4) passes through the set a distance bead (8), the deck (6) to be stuck in cunning
On dynamic hanging buckle (3).
Chinese Patent Application No. 2017102075059 is related to a kind of curtain fabric belt structure, including, fixed plate (11), strap
(1), curtain slides pearl (6), it is characterised in that：Track (10) is equipped with below the fixed plate (11), the strap (1) is equipped with
Strap line (8), string has several beads (2) on the strap line (8), is cased with cutting ferrule (9) on strap line (8), on the cutting ferrule (9)
It is arranged with sliding hanging buckle (3), the curtain is slided pearl (6) lower end and set there are two deck (7), and the deck (7) is stuck in sliding hanging buckle
Upper (3), curtain slide pearl (6) top and are equipped with set a distance bead (5), and set a distance cotton rope (4) passes through the set a distance bead (5),
The curtain slides the set a distance bead (5) on pearl (6) top and set a distance cotton rope (4) is located in track (10).
Chinese Patent Application No. 2016110352646 is related to a kind of cutting ferrule type curtain fabric belt, including, strap (1), curtain
Sliding pearl (5), it is characterised in that：The strap (1) is equipped with strap line (7), and cutting ferrule (2), the card are cased on strap line (7)
It covers (2) middle section and is equipped with sliding hanging buckle (3), the curtain is slided pearl (5) lower end and set there are two deck (6), and curtain slides pearl (5)
Top is equipped with set a distance bead (8), and set a distance cotton rope (4) passes through the set a distance bead (8), the deck (6) to be stuck in cunning
On dynamic hanging buckle (3).
Chinese Patent Application No. 2016110538503 is related to a kind of curtain fabric belt structure, including, fixed plate (11), strap
(1), curtain slides pearl (6), it is characterised in that：Track (10) is equipped with below the fixed plate (11), the strap (1) is equipped with
Strap line (8), string has several beads (2) on the strap line (8), is cased with cutting ferrule (9) on strap line (8), on the cutting ferrule (9)
It is arranged with sliding hanging buckle (3), the curtain is slided pearl (6) lower end and set there are two deck (7), and the deck (7) is stuck in sliding hanging buckle
Upper (3), curtain slide pearl (6) top and are equipped with set a distance bead (5), and set a distance cotton rope (4) passes through the set a distance bead (5),
The curtain slides the set a distance bead (5) on pearl (6) top and set a distance cotton rope (4) is located in track (10).
Chinese Patent Application No. 2015100699152 is related to a kind of curtain lace cloth, passes through physical absorption and chemistry
Suction-operated prevents tick, pollen and prevents fine particle in air to indoor intrusion.The curtain lace cloth is implemented
The polyester long fibre (1) of stample fiber forms a surface side of cloth, and is coated with adsorbent and forms, with the height with heat-blocking action
Multifilament (2) forms the middle layer of cloth, and another surface side of cloth is formed with bright yarn (3).In addition, being applied in a surface side of cloth
Cloth adsorbent.
Chinese Patent Application No. 2014107610893 is related to a kind of Curtain cloth, includes tencel with component, tossa and
Polyethylene naphthalate fiber, the tencel and tossa are as warp.The polyethylene naphthalate
Fiber is as weft.The advantages of the application, is：Using cloth made from this formula, reasonable for structure, performance is good, is not easy
Color is unlikely to deform, and can meet the consumer of special requirement.Using Curtain cloth made from this formula reduce using material and at
This.
Chinese Patent Application No. 2016102995935 is related to a kind of reflective temperature adjustment automatically cleaning casement, including nanometer is from clear
Clean inner textile layer, inner textile layer are organized for terylene plain weave, and ground tissue has a figured texture weave played role in decoration, in the fabric
Attachment phase-change microcapsule in layer outer surface forms phase-changing and temperature-regulating layer, and phase-changing and temperature-regulating layer outer surface coating diffusing reflection coating forms reflective
Layer, reflective layer is towards day side.The application outer layer reflective layer by extra solar radiation in outdoor, intermediate phase transformation temperature-control coating
Phase-changing energy storage material can effectively keep the stabilization of room temperature in high temperature endothermic, Exotherm, and internal layer nano self-cleaning fabric has
Waterproof, automatically cleaning characteristic can keep the long-term cleaning of curtain, have great market prospects.
Chinese Patent Application No. 2016100850293 is related to a kind of Lightproof breathable curtain fabric, including：Base fabric, the base fabric
On offer ventilation opening；Light transmission cloth covers on the ventilation opening, is formed between the light transmission cloth and the ventilation opening ventilative
Channel.A kind of Lightproof breathable curtain fabric of the application is provide with by opening up ventilation opening in the base fabric of casement on ventilation opening
Light cloth, and there are gas-permeable channels between light transmission cloth and ventilation opening, and light transmission cloth can be utilized to realize the light transmission function of casement, profit
The airing function of casement is realized with gas-permeable channels.
Chinese Patent Application No. 2015107615779 is related to a kind of knitting casement preparation method of release anion, belongs to
In Green Textile Base field of material preparation.A kind of knitting casement preparation method that can discharge anion is provided.The method system
For a kind of polyvinyl chloride colloidal sol of the release anion containing sea-gull stone additive, it is coated on and is washed by the method for dipping
On synthetic fibre fiber and weave into casement.Negative ion knitting casement prepared by this method, anion mean release reach
1463/cm3, meet the negative ion concentration standard needed for daily life.
Chinese Patent Application No. 2015109494444 is related to a kind of cloud velvet curtain cloth, is made of surface layer and bottom,
In, surface layer is cloud velvet layer, is made of polyester fiber；Bottom is formed by following components is blended：The bamboo charcoal fiber of 10-15%,
The polyester fiber of 60-80%, the ceramic fibre of 5-10%；The bottom adds the black silk of 15-25% in weaving process.
Cloud velvet curtain cloth disclosed in the present application has stronger shaded effect and heat-proof quality, and casement surface touch is good.
Chinese Patent Application No. 2015106881144 is related to a kind of yarn-dyed jacquard suede casement, including casement ontology, cunning
Ring, blocked sewage block, magic joint strip, casement ontology top are equipped with several slip rings, and the slip ring is with casement ontology
Integral structure, is equipped with the blocked sewage block on casement ontology two sides, the blocked sewage block by the magic joint strip with
Casement ontology connects, and the casement ontology is made of color ply ground fabric, jacquard weave flannelette layer, soft type reflective insulation coating, institute
Stating color ply ground fabric uses bamboo carbon fibre with synthetic fibers using being blended, and the both sides of the color ply ground fabric are covered with jacquard weave and knit suede
Layer is equipped with soft type reflective insulation coating between color ply ground fabric side and jacquard weave flannelette layer.The application is used to be knitted with color and be carried
Flower is technique, is the cloth that raw material produces as curtain base fabric using bamboo carbon fibre and composite fibre, that is, have better heat-proof quality,
Permeability, degerming performance, and the class that there is better texture to improve curtain, more have competitiveness in the market.
Chinese Patent Application No. 2015106889409 is related to a kind of cationic jacquard weave suede casement, including mosquito-proof bottom cloth layer,
Cationic jacquard layer and cashmere-planted layer, the mosquito-proof bottom cloth layer are formed by weaving by mosquito-proof filament and polyester fiber yarn, the sun
Ion jacquard layer is formed by weaving by cationic fiber silk and polyester fiber yarn, and the cation jacquard layer includes planar textile portion
Point and figured texture weave part, the application is by using the compound mode of multilayered structure, to make the sunshade sound insulation of existing curtain imitate
Fruit is greatly improved；The application is by using cationic fiber silk and polyester fiber yarn with the weaving side of tribute silk jacquard weave
Formula is weaved, and flocking is carried out on the textile fabric, to greatly improve the hierarchy of pattern and U.S. on existing curtain
The property seen；The application in the construction of existing curtain also by increasing mosquito-proof bottom cloth layer, to make existing curtain be provided with mosquito repellent
Effect.
Chinese Patent Application No. 2014102128495 is related to tambour curtain cloth and preparation method thereof, including carries embroidery figure
The embroidered cloth of case, the embroidered cloth back side is by being sewed with curtain base fabric, and artistic feeling is strong, the embroidered cloth with embroidery is presented on curtain
Go out the embroidery products of level, there is good decorative effect, the application also to propose a kind of production method of tambour curtain, party's legal system
Make simply, cost is relatively low, makes curtain under the action of with keeping the sun off, and is also covered with exquisite embroidery pattern, embroidered cloth and window
Cord combines, and solves the defect that embroidery pattern is easily damaged in existing curtain.
The production method that Chinese Patent Application No. 2015104669122 is related to fireproof heat insulating casement, includes the following steps：
Step 1：Using highly dense knitted fabric as base fabric, coating is carried out to it using special fire resistant heat preserving coating；Step 2：To centainly it compare
Butanone, polyurethane, accelerating agent and the phosphate of example, which are added to the container to be sufficiently mixed, to be stirred evenly, and fire retardant glue is prepared；It is resistance to having been coated with
The curtain base fabric positive and negative of fiery thermal insulation coatings sprays fire retardant glue；Step 3：Casement after arrangement is washed, dry, is baked, is made
Obtain washable fireproof heat insulating casement.There can not only be good refractory heat-insulating effect using its special coating, also have excellent
Fireproof heat insulating performance.Meanwhile coating is carried out to knitting base fabric, solve asking for the stress deformation of knitted fabric in coating procedure
Topic, the coated fabric flame retardant property produced is good, and feel and drapability are good, and water-wash resistance is good.
Chinese Patent Application No. 2015102893782 is related to a kind of fire-retardant antiultraviolet fiber casement of novel environment friendly and its system
Method is made, industry light industry textile industry technical field is belonged to.It is poor, easy under long-time sunlight that it solves existing curtain flame retardant effect
The shortcomings of aging influences service life, weight is big.The fire-retardant antiultraviolet fiber casement of the novel environment friendly, including curtain body and window
The fixed link of curtain bodies top, slip ring is connected at the top of curtain body, and fixed link is internally provided with guide rail, is led described in slip ring insertion
It is formed and is slidably connected in rail, the both ends of fixed link are equipped with mounting hole, and curtain body includes uvioresistant layer, supporting layer and fire-retardant
Layer, uvioresistant layer are located towards the side of sunlight, and flame-retardant layer is located towards indoor side, and supporting layer is clipped in uvioresistant layer
Between flame-retardant layer, uvioresistant layer is made into using cellular uvioresistant modified polyester fibre, cellular uvioresistant modified dacron
Several inside and outside perforative honeycomb capillary structures are distributed on fiber.
Chinese Patent Application No. 201510187597X is related to a kind of height-adjustable casement and its adjusting method, belongs to
In casement technical field.This height-adjustable casement includes casement ontology, is pasted with by glue in body bottom portion
One strip hot melt adhesive tape, ontology are close on one side with the band glue of Hot melt adhesive tape, and Hot melt adhesive tape is arranged in strip and horizontal cross.Pass through
Electric iron heating Hot melt adhesive tape makes its fusing, and then folding body, makes body bottom portion be bonded with ontology stage casing fabric, to reach
Shorten the purpose of body height.Casement height is readjusted if necessary, heats Hot melt adhesive tape, the position being bonded at two again
Separation, the part of folding is put down.This height-adjustable shade cloth structure is simple, at low cost, and the height of casement
It can freely be adjusted according to actual conditions；Regulative mode is easy to learn, it is preferred that emphasis is the repeatable operation of this adjusting method is in same
On casement, the script institutional framework without destroying casement.
Chinese Patent Application No. 2015102585777 is related to a kind of window shade cloth and its system with purifying formaldehyde function
Nano-titanium dioxide composite water dispersion is applied in the final finishing of casement fabric, not only casement is made to have by Preparation Method
Air-cleaning function, but also its antibacterial and self-cleaning performance can be improved, there are boundless market prospects；It prepares simultaneously
At low cost, operation is simple, is conducive to industrialization promotion.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of high covering fabric for curtains.
The purpose of this utility model is achieved through the following technical solutions：
A kind of high covering fabric for curtains, it includes the first UV-resistant layers, the first adhesive layer, and photochromatic layer, second bonds
Layer and the second UV-resistant layer；First adhesive layer, photochromatic layer and second are set between first UV-resistant layer and photochromatic layer
Second adhesive layer is set between UV-resistant layer；By the low-melting fiber in the first adhesive layer and the second adhesive layer under hot melt into
Row bonds the connection realized between each layer.
Current fabric for curtains is all the method using surface coatings, is not only difficult to reach high and covers and light want
It asks, while being also difficult to meet the uvioresistant requirement of current intense radiation, height is required for coating material, therefore the application uses multilayer
The combination of Compound Fabric realizes the unification of function and performance；By outermost uvioresistant coating, uvioresistant coating material is utilized
Uv absorption property, reach the UVResistant effect for improving internal photochromatic layer, and using the radiation of sunlight, make inside
Photochromatic layer in material the discoloration of casement is realized under illumination condition, reach and cover the mesh that performance changes in real time
, that is, protect the function of internal material, while reduce internal terylene due to permanent ultraviolet irradiation strength reduction, and protect
It has demonstrate,proved the high of fabric for curtains and has covered performance.
First UV-resistant layer is the uvioresistant coating containing uvioresistant microcapsules, and the uvioresistant coating is three
First EP rubbers (EVA) coating, uvioresistant microcapsules are the nano zine oxide for loading ultraviolet absorber, and the uvioresistant is inhaled
Receipts agent is UV-1130, one kind in benzotriazole.
The thickness of the EVA coatings is 10~100 microns, and the average grain diameter of uvioresistant microcapsules is 5~10 microns；
Mass fraction of the ultraviolet absorber in uvioresistant microcapsules is 0.3~1.5%, the uvioresistant
Mass fraction 0.5~2.0% of the microcapsules in the first uvioresistant coating.
Using the combination of organic and inorganic ultraviolet absorber, without the spectrum that uvioresistant performance may be implemented, together
When can also improve the synergisticing performance of organic and inorganic anti ultraviolet agent, improve inorganic anti ultraviolet agent in the coating uniformly dispersed
Can, realize high-durability and lasting uvioresistant performance.
Simultaneously using EVA as uvioresistant coating material, the low melting point using EVA and soft characteristic are realized on the fabric
Coating, and EVA itself has preferable ultraviolet-resistant performance, avoids the coating material of conventional acrylic acid and polyurethanes
The problems such as material uvioresistant performance is poor, easy xanthochromia.EVA has good bond effect with low-melting-point polyethylene fiber simultaneously, therefore
Improve the enduring quality of fabric for curtains.
First adhesive layer is low-melting-point polyethylene fiber non-woven layer of cloth, and the low-melting-point polyethylene fiber melts
Point is 90~120 DEG C.
First adhesive layer thickness is 0.5~1.0mm, and the tissue density of fabric is 60~100g/m2。
The photochromatic layer is the fabrics of polyester containing photochromic powder, and the photochromic powder is to receive
Rice tungsten oxide powder.
The average grain diameter of the nanometer tungsten oxide powder is 5~10 microns；The nanometer tungsten oxide powder is in terylene
Mass fraction in fiber is 0.3~1.5%.
The photochromic layer thickness is 0.5~2.5mm, and the tissue density of fabric is 100~200g/m2。
Photochromatic layer has the feature of the color change under illumination condition, while changing according to external illumination condition
Become, realizes that the covering performance of fabric for curtains changes in real time, avoid the single covering of current fabric for curtains；Pass through light simultaneously
The color control of mutagens chromatograph realizes high covering, avoids existing fabric for curtains covering non-adjustable, covers performance not enough etc.
Problem.
Second adhesive layer and the first adhesive layer structure having the same.
Second UV-resistant layer is uvioresistant polyurethane (PU) coating, is wherein had in uvioresistant polyurethane coating
Machine ultraviolet absorber, wherein organic ultraviolet absorber is UV-0, UV-9, UV-234, one kind in UV-326, UV-327.
Mass fraction of the organic ultraviolet absorber in PU coatings is 2.0~5.0%, and the second UV-resistant layer
Thickness be 10~100 microns.
Compared with prior art, the good effect of the utility model is：
The utility model uses the design of multilayered structure, utilizes photochromatic layer the changing in light radiation intensity at center
Become, realizes the different covering performance of fabric for curtains, achieve the purpose that the covering performance of fabric for curtains with the real-time monitoring of illumination；Together
When in conjunction with the uvioresistant microcapsules uv absorption property in external UV-resistant layer, improve the persistence of fabric for curtains, avoid
Existing fabric for curtains uvioresistant performance is inadequate, and being damaged to fabric for curtains leads to greatly internal functional structure short life.
And it uses with flexible and low melting point EVA as coating material, bond properties is good, and uvioresistant yellow excellent performance.Indoors
Outer fabric for curtains is widely used.
Description of the drawings
The structural schematic diagram of Fig. 1 the utility model；
Label in attached drawing be：1 is the first UV-resistant layer, and 2 be the first adhesive layer, and 3 be photochromatic layer, and 4 be light-induced variable
Toner body, 5 be the second adhesive layer, and 6 be the second UV-resistant layer, and 7 be uvioresistant microcapsules.
Specific implementation mode
A kind of high specific implementation mode for covering fabric for curtains of the utility model presented below.
Embodiment 1
Refer to attached drawing, a kind of high covering fabric for curtains includes the first UV-resistant layer 1, the first adhesive layer 2, photochromatic layer
3, the second adhesive layer 5 and the second UV-resistant layer 6；First adhesive layer is set between the first UV-resistant layer and photochromatic layer, it is photic
Second adhesive layer is set between photochromic layer and the second UV-resistant layer；It is fine by the low melting point in the first adhesive layer and the second adhesive layer
Dimension carries out bonding the connection realized between each layer under hot melt.
Current fabric for curtains is all the method using surface coatings, is not only difficult to reach high and covers and light want
It asks, while being also difficult to meet the uvioresistant requirement of current intense radiation, height is required for coating material, therefore the application uses multilayer
The combination of Compound Fabric realizes the unification of function and performance；By outermost uvioresistant coating, uvioresistant coating material is utilized
Uv absorption property, reach the UVResistant effect for improving internal photochromatic layer, and using the radiation of sunlight, make inside
Photochromatic layer in material the discoloration of casement is realized under illumination condition, reach and cover the mesh that performance changes in real time
, that is, protect the function of internal material, while reduce internal terylene due to permanent ultraviolet irradiation strength reduction, and protect
It has demonstrate,proved the high of fabric for curtains and has covered performance.
First UV-resistant layer is the uvioresistant coating containing uvioresistant microcapsules, and the uvioresistant coating is three
First EP rubbers (EVA) coating, uvioresistant microcapsules 7 are the nano zine oxide for loading ultraviolet absorber, the uvioresistant
Absorbent is UV-1130, one kind in benzotriazole.
The thickness of the EVA coatings is 10~100 microns, and the average grain diameter of uvioresistant microcapsules is 5~10 microns；
Mass fraction of the ultraviolet absorber in uvioresistant microcapsules is 0.3~1.5%, the uvioresistant
Mass fraction 0.5~2.0% of the microcapsules in the first uvioresistant coating.
Using the combination of organic and inorganic ultraviolet absorber, without the spectrum that uvioresistant performance may be implemented, together
When can also improve the synergisticing performance of organic and inorganic anti ultraviolet agent, improve inorganic anti ultraviolet agent in the coating uniformly dispersed
Can, realize high-durability and lasting uvioresistant performance.
Simultaneously using EVA as uvioresistant coating material, the low melting point using EVA and soft characteristic are realized on the fabric
Coating, and EVA itself has preferable ultraviolet-resistant performance, avoids the coating material of conventional acrylic acid and polyurethanes
The problems such as material uvioresistant performance is poor, easy xanthochromia.EVA has good bond effect with low-melting-point polyethylene fiber simultaneously, therefore
Improve the enduring quality of fabric for curtains.
First adhesive layer is low-melting-point polyethylene fiber non-woven layer of cloth, and the low-melting-point polyethylene fiber melts
Point is 90~120 DEG C.
First adhesive layer thickness is 0.5~1.0mm, and the tissue density of fabric is 60~100g/m2。
The photochromatic layer is the fabrics of polyester containing photochromic powder, and the photochromic powder 4 is
Nanometer tungsten oxide powder.
The average grain diameter of the nanometer tungsten oxide powder is 5~10 microns；The nanometer tungsten oxide powder is in terylene
Mass fraction in fiber is 0.3~1.5%.
The photochromic layer thickness is 0.5~2.5mm, and the tissue density of fabric is 100~200g/m2。
Photochromatic layer has the feature of the color change under illumination condition, while changing according to external illumination condition
Become, realizes that the covering performance of fabric for curtains changes in real time, avoid the single covering of current fabric for curtains；Pass through light simultaneously
The color control of mutagens chromatograph realizes high covering, avoids existing fabric for curtains covering non-adjustable, covers performance not enough etc.
Problem.
Second adhesive layer and the first adhesive layer structure having the same.
Uvioresistant polyurethane (PU) coating of second UV-resistant layer, wherein has in uvioresistant polyurethane coating
Machine ultraviolet absorber, wherein organic ultraviolet absorber is UV-0, UV-9, UV-234, one kind in UV-326, UV-327.
Mass fraction of the organic ultraviolet absorber in PU coatings is 2.0~5.0%, and the second UV-resistant layer
Thickness be 10~100 microns.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
Art personnel can also make several improvements and modifications without departing from the concept of the premise utility, these improvements and modifications
Also it should be regarded as in the scope of protection of the utility model.
Claims (9)
1. a kind of high covering fabric for curtains, which is characterized in that it includes the first UV-resistant layer, the first adhesive layer, photochromatic layer,
Second adhesive layer and the second UV-resistant layer；First adhesive layer is set between the first UV-resistant layer and photochromatic layer, it is photochromic
The second adhesive layer is set between layer and the second UV-resistant layer；Existed by the low-melting fiber in the first adhesive layer and the second adhesive layer
It carries out bonding the connection realized between each layer under hot melt.
2. a kind of high covering fabric for curtains as described in claim 1, which is characterized in that first UV-resistant layer be containing
The uvioresistant coating of uvioresistant microcapsules, uvioresistant coating are ethylene propylene diene rubber EVA coatings, and uvioresistant microcapsules are that load is anti-
The nano zine oxide of ultraviolet absorber, ultraviolet absorber UV-1130, one kind in benzotriazole.
3. a kind of high covering fabric for curtains as claimed in claim 2, which is characterized in that the thickness of the EVA coatings is 10
~100 microns, the average grain diameter of uvioresistant microcapsules is 5~10 microns.
4. a kind of high covering fabric for curtains as described in claim 1, which is characterized in that first adhesive layer is low melting point
The fusing point of polyethylene fibre nonwoven layer, low-melting-point polyethylene fiber is 90~120 DEG C.
5. a kind of high covering fabric for curtains as described in claim 1, which is characterized in that first adhesive layer thickness is
The tissue density of 0.5~1.0mm, fabric are 60~100g/m2。
6. a kind of high covering fabric for curtains as described in claim 1, which is characterized in that the photochromatic layer is to contain light
The fabrics of polyester of mutagens toner body, the photochromic powder are nanometer tungsten oxide powder.
7. a kind of high covering fabric for curtains as claimed in claim 6, which is characterized in that the nanometer tungsten oxide powder is put down
Equal grain size is 5~10 microns.
8. a kind of high covering fabric for curtains as described in claim 1, which is characterized in that the photochromic layer thickness is
The tissue density of 0.5~2.5mm, fabric are 100~200g/m2。
9. a kind of high covering fabric for curtains as described in claim 1, which is characterized in that second UV-resistant layer is anti-purple
Outer polyurethane PU coating contains organic ultraviolet absorber wherein in uvioresistant polyurethane coating, wherein organic uvioresistant absorbs
Agent is UV-0, UV-9, UV-234, one kind in UV-326, UV-327.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721492478.6U CN207669924U (en) | 2017-11-10 | 2017-11-10 | A kind of high covering fabric for curtains |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721492478.6U CN207669924U (en) | 2017-11-10 | 2017-11-10 | A kind of high covering fabric for curtains |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207669924U true CN207669924U (en) | 2018-07-31 |
Family
ID=62965271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721492478.6U Expired - Fee Related CN207669924U (en) | 2017-11-10 | 2017-11-10 | A kind of high covering fabric for curtains |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110116524A (en) * | 2019-05-14 | 2019-08-13 | 黛玛诗时尚服装有限公司 | Color-changing face fabric under a kind of sunlight |
| CN110802898A (en) * | 2019-10-21 | 2020-02-18 | 海宁三帘纺织有限公司 | Production method of full-shading curtain composite fabric |
-
2017
- 2017-11-10 CN CN201721492478.6U patent/CN207669924U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110116524A (en) * | 2019-05-14 | 2019-08-13 | 黛玛诗时尚服装有限公司 | Color-changing face fabric under a kind of sunlight |
| CN110802898A (en) * | 2019-10-21 | 2020-02-18 | 海宁三帘纺织有限公司 | Production method of full-shading curtain composite fabric |
| WO2021077624A1 (en) * | 2019-10-21 | 2021-04-29 | 海宁三帘纺织有限公司 | Method for producing lamination fabric of full shading curtain |
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