CN207088643U - A kind of color reflective stretch fabric - Google Patents

A kind of color reflective stretch fabric Download PDF

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Publication number
CN207088643U
CN207088643U CN201720978557.1U CN201720978557U CN207088643U CN 207088643 U CN207088643 U CN 207088643U CN 201720978557 U CN201720978557 U CN 201720978557U CN 207088643 U CN207088643 U CN 207088643U
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layer
stretch fabric
layers
elastic force
color reflective
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CN201720978557.1U
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陈奕
贾伟灿
于赜
王世杰
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HANGZHOU CHINASTARS REFLECTIVE MATERIAL CO Ltd
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HANGZHOU CHINASTARS REFLECTIVE MATERIAL CO Ltd
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Abstract

The utility model discloses a kind of color reflective stretch fabric, including stretch fabric, the elastic force PU layers of layer of transparent are coated with described stretch fabric, the interposer PUA resin beds of layer of transparent are coated with described elastic force PU layers, hot pressing is compounded with one layer of colored PA composite layer on described PUA resin beds, and compound wind of hot pressing is bonded with one layer of soot layer on described colored PA composite layers.The color reflective stretch fabric, by introducing elastic force PU layers, with stretch fabric strong bonded, play a part of buffer spring, and one layer of interposer PUA resin bed is coated with elastic force PU layers, colored PA composite layers and elastic force PU layers can be effectively chained up so that washing is not stratified;Glass microballoon is bonded by water-fastness colored PA composite layers, can firmly cling glass microballoon.Such structure, it can effectively solve the problem that on existing reflective stretch fabric the problem of white point, stain be present, and it is good to grab pearl fastness, is not ftractureed after washing, be not stratified, finished product is not curled.

Description

A kind of color reflective stretch fabric
Technical field
Reflective fabric technical field is the utility model is related to, more specifically to a kind of color reflective stretch fabric.
Background technology
, many problems be present in existing reflective stretch fabric:1st, the reflective stretch fabric of stain problem, especially black, due to heat Roller plants pearl so that and a certain local small bead is concentrated, or band pearl phenomenon occurs, is that whole pearls are transferred due to shifting below, Cause Bead position height to differ, stain occurs in the observation of some angle, influences outward appearance use;2nd, and hot-rolling is planted pearl and asked Topic, the PE/PET composite membranes back side are easy to the floating pearl of band, cause floating pearl print easily occur;3 at the same silver lustre way unreeled due to base fabric Zero tension force can not be accomplished completely, ready-made finished product tends to crimp, and influences the cut-parts in client's later stage;4th, if using PET One layer of colored acrylic acid compound adhesive is coated with antiadhesion barrier, it is compound with beads formed film hot pressing after being dried subsequently into drying tunnel, then shell From antiadhesion barrier, beads formed film and the compound winding of stretch fabric hot pressing with compound adhesive are allowed, after waiting glue curing completely, PET film is shelled From discarding, glass microballoon is then transferred on stretch fabric, realizes color reflective stretch fabric, and this way is also due to that high temperature plants pearl The problem of, easily with pearl when planting pearl, cause band pearl position white point occur, so as to influence attractive in appearance and use.
Chinese patent literature(The day for announcing:On April 8th, 2015, notification number:CN204256206U)Disclose a kind of micro- elastic force Reflective fabric, including tissue layer, environmentally friendly elastic force resin bed, reflecting layer, glass microballoon.The tissue layer is connected with elastic force resin bed, The glass microballoon is embedded in the elastic force resin bed, is provided with the surface that the glass microballoon is embedded in elastic force resin bed Reflecting layer.A kind of micro- elastic light-reflecting cloth, on the premise of reflectorized material reflecting effect is kept, employ special tissue layer and bullet Power resin bed, the performance of the micro- elastic force of material is assigned, the special facture of all kinds of reflective clothes, case and bag, shoes and hats etc. can be widely used in In.
Chinese patent literature(The day for announcing:On March 12nd, 2014, notification number:CN103630957A)Disclose a kind of elastic force Color high-intensity reflection material, including material bodies, base cloth layer, the reflector layer being located in material bodies, cover on the base cloth layer gluing Layer, protective mulch on adhesive layer cover color layer one on reflector layer, cover glass microbead layer on color layer one, glass microballoon 1/2 insert material body of layer, brushes color layer two between protective layer and reflector layer.Color between protective layer and reflector layer in the present invention Layer two, the colouring during colouring of this scheme in the process of material to reflector layer and soot layer is not exclusively existing As playing the booster action to complementary color effect, its reflected it is photochromic determined by color layer one and color layer two, protective layer can be with Effectively prevent color layer two from coming off, soot layer is embedded into protective layer, and the insertion of soot layer can be made closer, be not easy Come off, more resistant to washing, corrode.
Utility model content
The purpose of this utility model is white point, stain and easily curling be present to solve existing stretch fabric, is influenceed outer The problems such as using is seen, and one kind is provided and can effectively solve the problem that the problem of white point, stain on existing reflective stretch fabric be present, and is grabbed Pearl fastness is good, is not ftractureed after washing, be not stratified, the not curled color reflective stretch fabric of finished product.
Technical scheme is used by the utility model realizes technical purpose:A kind of color reflective stretch fabric, including elastic force Cloth, the elastic force PU layers of layer of transparent are coated with described stretch fabric, turning for layer of transparent is coated with described elastic force PU layers Connect a layer PUA resin beds, on described PUA resin beds hot pressing be compounded with one layer of colored PA composite layer, described colored PA is compound The compound winding of hot pressing is bonded with one layer of soot layer on glue-line.It is good to realize that the color reflective stretch fabric grabs pearl fastness, after washing Do not ftracture, be not stratified, finished product is not curled.The color reflective stretch fabric, by introducing elastic force PU layers, and stretch fabric strong bonded, Play a part of buffer spring, and one layer of interposer PUA resin bed is coated with elastic force PU layers, can be colored PA composite layers Effectively it is chained up with elastic force PU layers so that washing is not stratified;Glass is bonded by water-fastness colored PA composite layers Microballon, it can firmly cling glass microballoon.Such structure, it can effectively solve the problem that white point, black on existing reflective stretch fabric be present The problem of point, and it is good to grab pearl fastness, is not ftractureed after washing, be not stratified, finished product is not curled.
Preferably, the thickness of described elastic force PU layers is 20 um~80um.
Preferably, described elastic force PU layers are solvent borne polyurethane glue layer or aqueous polyurethane glue layer.
Preferably, described PUA resin layer thickness is 10um~50um.
Preferably, described PUA resin beds are the acrylic resin modified layer of solvent borne polyurethane or aq. polyurethane Acrylic resin modified layer.
Preferably, described colored PA composite layers thickness is 50 um~120um.
Preferably, described colored PA composite layers are bi-component acrylic composite layer, by solvent-type acrylic tree Fat, curing agent, color stuffing and solvent composition.
Preferably, described curing agent is isocyanate curing agent or amino curing agent,
Preferably, described solvent is ethyl acetate or toluene or butanone.
Preferably, the size of the glass microballoon of described soot layer is in 25um~100um, the refraction of glass microballoon Rate is 1.90~1.93.
The beneficial effects of the utility model are:The color reflective stretch fabric is firm with stretch fabric by introducing elastic force PU layers With reference to, play a part of buffer spring, and one layer of interposer PUA resin bed is coated with elastic force PU layers, colored PA can be answered Rubber alloy layer and elastic force PU layers are effectively chained up so that washing is not stratified;Glued by water-fastness colored PA composite layers Glass microballoon is tied, can firmly cling glass microballoon.Such structure, it can effectively solve the problem that on existing reflective stretch fabric and exist in vain The problem of point, stain, and it is good to grab pearl fastness, is not ftractureed after washing, be not stratified, finished product is not curled.
Brief description of the drawings:
Fig. 1 is a kind of structural representation of the utility model color reflective stretch fabric;
In figure:1st, stretch fabric, 2, elastic force PU layers, 3, PUA resin beds, 4, colored PA composite layers, 5, soot layer.
Embodiment:
The technical solution of the utility model is described in further detail below by specific embodiment and with reference to accompanying drawing.
Embodiment 1:
In the embodiment shown in fig. 1, a kind of color reflective stretch fabric, including stretch fabric 1, one is coated with stretch fabric 1 The transparent elastic force PU layers 2 of layer, are coated with the interposer PUA resin beds 3 of layer of transparent on elastic force PU layers 2, heat on PUA resin beds 3 Pressure is compounded with one layer of colored PA composite layer 4, and compound wind of hot pressing is bonded with one layer of soot layer on colored PA composite layers 4 5。
In the present embodiment, the thickness of elastic force PU layers 2 is 20 um.Elastic force PU layers 2 are solvent borne polyurethane glue layer.PUA trees The thickness of lipid layer 3 is 10um.PUA resin beds 3 are the acrylic resin modified layer of solvent borne polyurethane.The colored thickness of PA composite layers 4 For 50 um.Colored PA composite layers 4 are bi-component acrylic composite layer, and by solvent type acrylic resin, curing agent, face is filled out Material and solvent composition.Curing agent is isocyanate curing agent, and solvent is ethyl acetate.The glass microballoon of soot layer 5 it is big It is small in 25um, the refractive index of glass microballoon is 1.90.
Embodiment 2:
In embodiment 2, a kind of color reflective stretch fabric, including stretch fabric 1, the bullet of layer of transparent is coated with stretch fabric 1 Power PU layers 2, the interposer PUA resin beds 3 of layer of transparent are coated with elastic force PU layers 2, on PUA resin beds 3 hot pressing be compounded with one The colored PA composite layers 4 of layer, on colored PA composite layers 4 the compound winding of hot pressing be bonded with one layer of soot layer 5.
In the present embodiment, the thickness of elastic force PU layers 2 is 50 um.Elastic force PU layers 2 are aqueous polyurethane glue layer.PUA resins 3 thickness of layer are 30um.PUA resin beds 3 are the acrylic resin modified layer of aq. polyurethane.The colored thickness of PA composite layers 4 is 90 um.Colored PA composite layers 4 are bi-component acrylic composite layer, by solvent type acrylic resin, curing agent, color stuffing Formed with solvent.Curing agent is amino curing agent, and solvent is toluene.The size of the glass microballoon of soot layer 5 is in 70um, glass The refractive index of glass microballon is 1.92.
Embodiment 3:
In embodiment 3, a kind of color reflective stretch fabric, including stretch fabric 1, layer of transparent is coated with stretch fabric 1 Elastic force PU layers 2, the interposer PUA resin beds 3 of layer of transparent are coated with elastic force PU layers 2, on PUA resin beds 3 hot pressing be compounded with One layer of colored PA composite layer 4, on colored PA composite layers 4 the compound winding of hot pressing be bonded with one layer of soot layer 5.
In the present embodiment, the thickness of elastic force PU layers 2 is 80um.Elastic force PU layers 2 are solvent borne polyurethane glue layer.PUA trees The thickness of lipid layer 3 is 50um.PUA resin beds 3 are the acrylic resin modified layer of solvent borne polyurethane.The colored thickness of PA composite layers 4 For 120um.Colored PA composite layers 4 are bi-component acrylic composite layer, and by solvent type acrylic resin, curing agent, face is filled out Material and solvent composition.Curing agent is isocyanate curing agent, and solvent is butanone.The size of the glass microballoon of soot layer 5 exists 100um, the refractive index of glass microballoon is 1.93.
Color reflective stretch fabric in above-described embodiment, is made by following technique:
Processing step 1:Stretch fabric 1(Wash ammonia blending or bright and beautiful ammonia blending)Handled by the elastic force PU layers 2 for being coated with layer of transparent, The polyurethane modified acrylic resin coating PUA resin beds 3 of layer of transparent are coated on elastic force PU layers 2 again, this band is applied The stretch fabric of layer is stand-by as elastic force cloth fabric.
Processing step 2:Water-base cement is coated with PET corona surfaces, after being dried into drying tunnel, glass microballoon is equably sprinkling upon Face, carry out planting pearl and wind, referred to as beads formed film, it is stand-by.
Processing step 3:One layer of colored acrylic acid compound adhesive colour PA composite layer 4 is coated with PET antiadhesion barriers, then It is compound with the band coating elastic fabric hot pressing in processing step 1 after being dried into drying tunnel, antiadhesion barrier is then peeled off, allows and carries The stretch fabric of compound adhesive and the compound winding of beads formed film hot pressing, after waiting glue curing completely, PET film is peeled off discarded, glass microballoon It is then transferred on stretch fabric, it is achieved thereby that color reflective stretch fabric.
The color reflective stretch fabric, by structure design, it is good to realize that the color reflective stretch fabric grabs pearl fastness, after washing not Ftracture, be not stratified, finished product is not curled.By introducing elastic force PU layers, with stretch fabric strong bonded, play a part of buffer spring, And one layer of interposer PUA resin bed is coated with elastic force PU layers, coating layer thickness can be colored PA composite layers and elastic force PU layers Effectively it is chained up so that washing is not stratified;Glass microballoon is bonded by water-fastness colored PA compound adhesives, can be firmly Cling glass microballoon.It can effectively solve the problem that on existing reflective stretch fabric the problem of white point, stain be present, and it is good to grab pearl fastness, Do not ftractureed after washing, be not stratified, finished product is not curled.

Claims (10)

1. a kind of color reflective stretch fabric, including stretch fabric, it is characterised in that:Layer of transparent is coated with described stretch fabric Elastic force PU layers, are coated with the interposer PUA resin beds of layer of transparent on described elastic force PU layers, heat on described PUA resin beds Pressure is compounded with one layer of colored PA composite layer, on described colored PA composite layers the compound winding of hot pressing it is micro- to be bonded with one layer of glass Pearl layer.
A kind of 2. color reflective stretch fabric according to claim 1, it is characterised in that:The thickness of described elastic force PU layers is 20 um~80um.
A kind of 3. color reflective stretch fabric according to claim 1, it is characterised in that:Described elastic force PU glue-lines are solvent Type polyurethane glue layer or aqueous polyurethane glue layer.
A kind of 4. color reflective stretch fabric according to claim 1, it is characterised in that:Described PUA resin layer thickness is 10um~50um.
A kind of 5. color reflective stretch fabric according to claim 1, it is characterised in that:Described PUA resin beds are solvent The acrylic resin modified layer of type polyurethane or the acrylic resin modified layer of aq. polyurethane.
A kind of 6. color reflective stretch fabric according to claim 1, it is characterised in that:Described colored PA compound adhesives thickness Spend for 50 um~120um.
A kind of 7. color reflective stretch fabric according to claim 1, it is characterised in that:Described colored PA composite layers are Bi-component acrylic composite layer, by solvent type acrylic resin, curing agent, color stuffing and solvent composition.
A kind of 8. color reflective stretch fabric according to claim 7, it is characterised in that:Described curing agent is isocyanates Curing agent or amino curing agent.
A kind of 9. color reflective stretch fabric according to claim 7, it is characterised in that:Described solvent be ethyl acetate or Toluene or butanone.
A kind of 10. color reflective stretch fabric according to claim 1, it is characterised in that:The glass of described soot layer For the size of glass microballon in 25um~100um, the refractive index of glass microballoon is 1.90~1.93.
CN201720978557.1U 2017-08-07 2017-08-07 A kind of color reflective stretch fabric Active CN207088643U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110261945A (en) * 2019-07-21 2019-09-20 上海清研新材料科技有限公司 A kind of positive black high brightness reflective fabric and preparation method thereof
CN110777543A (en) * 2019-11-06 2020-02-11 宁波瑞凌新能源科技有限公司 Radiation refrigeration functional layer, radiation refrigeration fabric and preparation method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110261945A (en) * 2019-07-21 2019-09-20 上海清研新材料科技有限公司 A kind of positive black high brightness reflective fabric and preparation method thereof
CN110777543A (en) * 2019-11-06 2020-02-11 宁波瑞凌新能源科技有限公司 Radiation refrigeration functional layer, radiation refrigeration fabric and preparation method thereof
CN110777543B (en) * 2019-11-06 2021-09-14 宁波瑞凌新能源科技有限公司 Radiation refrigeration functional layer, radiation refrigeration fabric and preparation method thereof

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