CN212827220U - Double-sided waterproof heat-preservation curtain fabric - Google Patents

Double-sided waterproof heat-preservation curtain fabric Download PDF

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Publication number
CN212827220U
CN212827220U CN202021271910.0U CN202021271910U CN212827220U CN 212827220 U CN212827220 U CN 212827220U CN 202021271910 U CN202021271910 U CN 202021271910U CN 212827220 U CN212827220 U CN 212827220U
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China
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layer
waterproof
layers
curtain
fabric
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Expired - Fee Related
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CN202021271910.0U
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Chinese (zh)
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陈斌
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Shaoxing Keqiao Youren Textile Co ltd
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Shaoxing Keqiao Youren Textile Co ltd
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Abstract

The utility model belongs to the technical field of textile fabric, especially, relate to a two-sided waterproof heat preservation (window) curtain surface fabric, including the (window) curtain surface fabric body, wherein, the (window) curtain surface fabric body includes the base cloth layer, sets up in the insulating layer of base cloth layer both sides and sets up in the outer waterproof layer of two insulating layers, the base cloth layer is formed by polyester-cotton blending, the insulating layer be for set up in foam cotton layer on the base cloth layer, the waterproof layer is knitted the polyester by the inlayer and is knitted the canvas layer in layer, intermediate level and outer waterproof rete and constitute, the polyester of waterproof layer knit the layer with still be provided with the antibacterial adsorbed layer of one deck between. Because the (window) curtain surface fabric can not often go to wash, for avoiding breeding the bacterium after long-time and the peculiar smell appears, this to the utility model discloses still be provided with the antibacterial adsorbed layer of one deck between dacron layer of weaving and foam cotton layer, reach antibacterial and detach the purpose of peculiar smell through the antibacterial adsorbed layer.

Description

Double-sided waterproof heat-preservation curtain fabric
Technical Field
The utility model belongs to the technical field of textile fabric, especially, relate to a two-sided waterproof heat preservation (window) curtain surface fabric.
Background
The curtain is an essential article in the field of home decoration, not only has the function of beautifying the indoor environment, but also has the function of protecting personal privacy, and simultaneously has the functions of heat insulation, sun shading and the like.
The curtain material generally includes textile and plastic. Although the plastic curtain can prevent water and mildew, the plastic curtain can become brittle and age after being irradiated by sunlight for a long time; the textile curtain has good durability, but the textile curtain has a fine pore structure, is not waterproof and is easy to accumulate dirt.
In order to improve the waterproof effect of the bathroom textile curtain, some curtains with waterproof function appear on the market, and the Chinese patent application with the publication number of CN109094130A discloses a bathroom waterproof curtain which comprises an ultraviolet-proof layer, a heat-insulating layer, a sound-insulating layer and a waterproof layer, wherein the heat-insulating layer is positioned on the outer surface of the ultraviolet-proof layer, the sound-insulating layer is positioned on the outer surface of the heat-insulating layer, and the waterproof layer is positioned on the outer surface of the sound-insulating layer. The anti-ultraviolet zinc oxide layer is utilized to scatter ultraviolet rays, prevent the curtain from aging, ensure the service life of the curtain and avoid the damage of the ultraviolet rays to human bodies; the characteristics of low heat conductivity coefficient and slow heat conduction of the polyamide layer are utilized, so that heat transfer between the room and the outside air is isolated, and the dissipation of indoor heat is prevented. Although the curtain has strong ultraviolet resistance and heat insulation capability, the waterproof performance of the curtain is realized by a polyvinyl chloride waterproof coating layer, so that the waterproof and air-permeable performance of the curtain is relatively weak.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the technical problem who exists, provide a two-sided waterproof heat preservation (window) curtain surface fabric, waterproof effect can all be played on the two sides of this (window) curtain surface fabric, can completely cut off the steam in the bathroom effectively, avoids moist.
The purpose of the utility model is realized like this: the utility model provides a two-sided waterproof heat preservation (window) curtain surface fabric, includes (window) curtain surface fabric body, its characterized in that: the curtain fabric body comprises a base fabric layer, heat insulation layers arranged on two sides of the base fabric layer and waterproof layers arranged on the outer layers of the two heat insulation layers, wherein the base fabric layer is formed by blending polyester cotton, the heat insulation layers are foam cotton layers arranged on the base fabric layer, the waterproof layers are formed by an inner polyester woven layer, a middle canvas layer and an outer waterproof film layer, and a bacteriostatic absorption layer is further arranged between the polyester woven layer of the waterproof layer and the foam cotton layers.
By adopting the technical scheme, the base cloth layer has higher strength as the main body of the curtain fabric body, and for the base cloth layer, the base cloth layer is manufactured by blending polyester and cotton, and the base cloth layer blended by the polyester and cotton has the characteristics of high limiting strength, durability, light resistance, heat resistance and the like; in bathrooms and bathrooms, in order to avoid the rapid outward overflow of hot air, the heat insulation layer for insulating hot air is arranged on the base cloth layer, wherein the heat insulation layer is a foam cotton layer, and the heat insulation effect can be effectively achieved through the foam cotton layer;
for water resistance, in order to effectively improve the waterproof effect of the curtain fabric body, a polyester woven layer, a canvas layer and a waterproof film layer are arranged on the heat insulation layer, wherein the polyester woven layer is a polyester fabric layer with low linear density and linear density of less than 60dtex, and is formed by finishing and thermal contraction to form ultrahigh density, namely the polyester fabric layer with transverse density of more than 120 wales/5 cm and longitudinal density of more than 150 wales/5 cm, so that the quality of hand feeling can be improved, and the heat insulation performance can be improved; the canvas layer is also called as covering cloth, has good waterproof performance and is firm and durable, and the waterproof effect can be further improved by adhering a waterproof film layer on the canvas layer;
because the (window) curtain surface fabric can not often go to wash, for avoiding breeding the bacterium after long-time and the peculiar smell appears, this to the utility model discloses still be provided with the antibacterial adsorbed layer of one deck between dacron layer of weaving and foam cotton layer, reach antibacterial and detach the purpose of peculiar smell through the antibacterial adsorbed layer.
The utility model discloses further set up to: the bacteriostatic absorption layer is an activated carbon fiber layer, and activated carbon particles with the diameter of 150nm-250nm are uniformly distributed in the activated carbon fiber layer.
By adopting the technical scheme, the activated carbon fiber layer and the nano activated carbon particles in the activated carbon fiber layer have excellent adsorption performance, and can play a good role in antibiosis and deodorization.
The utility model discloses further set up to: the foam cotton layer is of a honeycomb structure.
By adopting the technical scheme, the foam cotton layer is prepared from the emulsion dispersed with titanium dioxide, and the honeycomb structure on the surface of the foam cotton layer has good sound insulation and heat insulation effects.
The utility model discloses further set up to: the waterproof membrane layer is formed by compounding an inner microporous polytetrafluoroethylene membrane layer and an outer microporous polyurethane membrane layer.
Through adopting above-mentioned technical scheme, some waterproof ventilative surface fabrics that have now generally only set up the individual layer micropore polyurethane thin layer on the surface fabric to reach ventilative effect, the utility model discloses a further improve ventilative, waterproof performance, still be provided with micropore polytetrafluoroethylene rete to this setting on the inlayer of micropore polyurethane rete, micropore polytetrafluoroethylene membrane is by polytetrafluoroethylene resin through mould pressing, sintering, cooling one-tenth blank, again through the turning, the calendering is made. The lathed film is a non-oriented film, and the non-oriented film is rolled to form the oriented film. It can adsorb dust and other substances in the air, and can maintain stable waterproof performance for a long time.
The utility model discloses further set up to: the aperture of the microporous polyurethane film layer is between 10 and 20 mu m, and the aperture of the microporous polytetrafluoroethylene film layer is between 0.5 and 0.8 mu m.
By adopting the technical scheme, the aperture of the microporous polyurethane film layer is set to be between 10 and 20 microns, and the aperture of the microporous polytetrafluoroethylene film layer is set to be between 0.5 and 0.8 microns, so that the fabric has good air-permeable and waterproof effects and can also play a role in double-layer protection.
The utility model discloses further set up to: the curtain fabric body further comprises a sterilization layer arranged between the base fabric layer and the two heat insulation layers, and the sterilization layer is formed by interweaving nano silver fibers serving as warps and cotton fibers serving as wefts.
By adopting the technical scheme, the nano silver ions in the antibacterial layer can puncture the cell surface to denature the inside, reduce the bacteria generating capacity, prevent the cells from metabolizing and propagating, further block the breathing of the bacteria cells, change the ecology of bacteria flora, prevent the bacteria from breeding and infecting, and further achieve the effects of antibiosis and deodorization.
The utility model has the advantages that:
1. the utility model discloses be provided with the insulating layer that is used for heat insulating gas on the base cloth layer, wherein the insulating layer is the foam cotton layer, can play thermal-insulated effect effectively through the foam cotton layer.
2. For the waterproof effect of effectual improvement curtain surface fabric body, to this be provided with dacron on the insulating layer and weave layer, canvas layer and waterproof rete, wherein, the dacron weaves the layer and can play thermal-insulated effect, and the canvas layer can play waterproof wear-resisting effect, and waterproof rete is then the waterproof performance who further improves the canvas layer.
3. Because the (window) curtain surface fabric can not often go to wash, for avoiding breeding the bacterium after long-time and the peculiar smell appears, this to the utility model discloses still be provided with the antibacterial adsorbed layer of one deck between dacron layer of weaving and foam cotton layer, reach antibacterial and detach the purpose of peculiar smell through the antibacterial adsorbed layer.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural view of the waterproof layer of the present invention;
the reference numbers in the figures are: 1. a curtain fabric body; 2. a base cloth layer; 3. a thermal insulation layer; 4. a waterproof layer; 41. a polyester woven layer; 42. a canvas layer; 43. a waterproof film layer; 431. a microporous polytetrafluoroethylene membrane layer; 432. a microporous polyurethane film layer; 5. a bacteriostatic adsorption layer; 6. a sterilization layer.
Detailed Description
In order to make the technical solutions in the present invention better understood by those skilled in the art, the technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the accompanying drawings:
the utility model provides a two-sided waterproof heat preservation (window) curtain surface fabric, as shown in fig. 1 and fig. 2, including (window) curtain surface fabric body 1, wherein, (window) curtain surface fabric body 1 includes base cloth layer 2, set up in the insulating layer 3 of base cloth layer 2 both sides and set up in the waterproof layer 4 of two insulating layers 3 outsides, base cloth layer 2 is formed by the cotton blending of polyester, insulating layer 3 is the foam cotton layer that sets up on base cloth layer 2, waterproof layer 4 is by the polyester of inlayer weave layer 41, the canvas layer 42 and the waterproof rete 43 of skin in intermediate level constitute, still be provided with one deck antibacterial adsorption layer 5 between the polyester of waterproof layer 4 weaves layer 41 and.
The base cloth layer 2 has higher strength as the main body of the curtain fabric body 1, and for this reason, the base cloth layer 2 is made by blending polyester and cotton, and the base cloth layer 2 blended by polyester and cotton has the characteristics of high limiting strength, durability, light resistance, heat resistance and the like; in order to avoid the rapid outward overflow of hot air in bathrooms and bathrooms, the heat insulation layer 3 for insulating hot air is arranged on the base cloth layer 2, wherein the heat insulation layer 3 is a foam cotton layer, and the heat insulation effect can be effectively achieved through the foam cotton layer;
for water resistance, in order to effectively improve the waterproof effect of the curtain fabric body 1, a polyester woven layer 41, a canvas layer 42 and a waterproof film layer 43 are arranged on the heat insulation layer 3, wherein the polyester woven layer 41 adopts low linear density polyester filaments with the linear density of less than 60dtex, and is finished and subjected to thermal shrinkage to form an ultrahigh density polyester fabric layer with the transverse density of more than 120 wales/5 cm and the longitudinal density of more than 150 wales/5 cm, so that the quality of hand feeling can be improved, and the heat insulation performance can be improved; the canvas layer 42 is also called as covering cloth, has good waterproof performance and is firm and durable, and a waterproof film layer 43 is adhered on the canvas layer 42, so that the waterproof effect can be further improved;
because the (window) curtain surface fabric can often go to wash, for avoiding breeding the bacterium after long-time and the peculiar smell appears, this to the utility model discloses still be provided with one deck antibacterial adsorption layer 5 between dacron layer 41 and the foam cotton layer, reach antibacterial and detach the purpose of peculiar smell through antibacterial adsorption layer 5.
Preferably, the bacteriostatic adsorption layer 5 is an activated carbon fiber layer, and activated carbon particles with the diameter of 150nm-250nm are uniformly distributed in the activated carbon fiber layer. The activated carbon fiber layer and the nano activated carbon particles in the activated carbon fiber layer have excellent adsorption performance, and can play a good role in antibiosis and deodorization.
Preferably, the foam cotton layer is of a honeycomb structure. The foam cotton layer is made of emulsion dispersed with titanium dioxide, and the honeycomb structure on the surface of the foam cotton layer has good sound insulation and heat insulation effects.
Preferably, the waterproof membrane 43 is formed by combining an inner microporous polytetrafluoroethylene membrane 431 and an outer microporous polyurethane membrane 432.
Some waterproof ventilative surface fabrics of current generally only set up the individual layer micropore polyurethane film layer on the surface fabric to reach ventilative effect, the utility model discloses a further improve ventilative, waterproof performance, still be provided with micropore polytetrafluoroethylene rete 431 to this setting on micropore polyurethane rete 432's inlayer, micropore polytetrafluoroethylene membrane is by polytetrafluoroethylene resin through mould pressing, sintering, cooling one-tenth blank, through the turning again, the calendering is made. The lathed film is a non-oriented film, and the non-oriented film is rolled to form the oriented film. It can adsorb dust and other substances in the air, and can maintain stable waterproof performance for a long time.
Preferably, the pore diameter of the microporous polyurethane membrane layer 432 is between 10 and 20 μm, and the pore diameter of the microporous polytetrafluoroethylene membrane layer 431 is between 0.5 and 0.8 μm. The aperture of the microporous polyurethane film layer 432 is set to be between 10 and 20 microns, and the aperture of the microporous polytetrafluoroethylene film layer 431 is set to be between 0.5 and 0.8 microns, so that the fabric has good air-permeable and waterproof effects, and double-layer protection can be achieved.
Preferably, as shown in fig. 1, the curtain fabric body 1 further comprises a sterilizing layer 6 arranged between the base fabric layer 2 and the two heat insulating layers 3, and the sterilizing layer 6 is formed by interweaving nano silver fibers serving as warps and cotton fibers serving as wefts. The nano silver ions in the antibacterial layer can puncture the cell surface, so that the inside is denatured, the bacteria generating capacity is reduced, the cells cannot be metabolized and propagated, the breathing of the bacterial cells is blocked, the ecology of bacterial flora is changed, the bacteria breeding and infection are prevented, and the antibacterial and deodorant effects are further achieved.
The above embodiments are only preferred embodiments of the present invention, not all embodiments, and other embodiments obtained based on the above embodiments by those skilled in the art without any creative work shall fall within the protection scope of the present invention, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (6)

1. The utility model provides a two-sided waterproof heat preservation (window) curtain surface fabric, includes (window) curtain surface fabric body (1), its characterized in that: the curtain fabric body (1) comprises a base fabric layer (2), heat insulation layers (3) arranged on two sides of the base fabric layer (2) and waterproof layers (4) arranged on the two outer heat insulation layers (3), wherein the base fabric layer (2) is formed by blending polyester cotton, the heat insulation layers (3) are foam cotton layers arranged on the base fabric layer (2), the waterproof layers (4) are formed by weaving layers (41) of inner polyester, weaving layers (42) of middle layers and outer waterproof film layers (43), and one antibacterial adsorption layer (5) is further arranged between the polyester weaving layers (41) of the waterproof layers (4) and the foam cotton layers.
2. The double-sided waterproof heat-preservation curtain fabric as claimed in claim 1, wherein: the bacteriostatic absorption layer (5) is an activated carbon fiber layer, and activated carbon particles with the diameter of 150nm-250nm are uniformly distributed in the activated carbon fiber layer.
3. The double-sided waterproof heat-preservation curtain fabric as claimed in claim 1, wherein: the foam cotton layer is of a honeycomb structure.
4. The double-sided waterproof heat-preservation curtain fabric as claimed in claim 1, wherein: the waterproof membrane layer (43) is formed by compounding an inner microporous polytetrafluoroethylene membrane layer (431) and an outer microporous polyurethane membrane layer (432).
5. The double-sided waterproof heat-preservation curtain fabric as claimed in claim 4, wherein: the pore diameter of the microporous polyurethane membrane layer (432) is between 10 and 20 mu m, and the pore diameter of the microporous polytetrafluoroethylene membrane layer (431) is between 0.5 and 0.8 mu m.
6. The double-sided waterproof heat-insulating curtain fabric as claimed in any one of claims 1 to 5, wherein: the curtain fabric body (1) further comprises a sterilizing layer (6) arranged between the base fabric layer (2) and the two heat insulation layers (3), and the sterilizing layer (6) is formed by interweaving nano silver fibers serving as warps and cotton fibers serving as wefts.
CN202021271910.0U 2020-07-01 2020-07-01 Double-sided waterproof heat-preservation curtain fabric Expired - Fee Related CN212827220U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021271910.0U CN212827220U (en) 2020-07-01 2020-07-01 Double-sided waterproof heat-preservation curtain fabric

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021271910.0U CN212827220U (en) 2020-07-01 2020-07-01 Double-sided waterproof heat-preservation curtain fabric

Publications (1)

Publication Number Publication Date
CN212827220U true CN212827220U (en) 2021-03-30

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Application Number Title Priority Date Filing Date
CN202021271910.0U Expired - Fee Related CN212827220U (en) 2020-07-01 2020-07-01 Double-sided waterproof heat-preservation curtain fabric

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114953614A (en) * 2022-03-17 2022-08-30 江苏康大无纺有限公司 Damp-proof quilt for hot-zone island and preparation method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114953614A (en) * 2022-03-17 2022-08-30 江苏康大无纺有限公司 Damp-proof quilt for hot-zone island and preparation method thereof
CN114953614B (en) * 2022-03-17 2024-05-03 江苏康大无纺有限公司 Island moistureproof quilt in hot area and preparation method thereof

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Granted publication date: 20210330

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