CN209320391U - Textile fabric - Google Patents
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- CN209320391U CN209320391U CN201821848595.6U CN201821848595U CN209320391U CN 209320391 U CN209320391 U CN 209320391U CN 201821848595 U CN201821848595 U CN 201821848595U CN 209320391 U CN209320391 U CN 209320391U
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- textile fabric
- plasma membrane
- high score
- macromolecule foaming
- score sub
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Abstract
The utility model discloses a kind of textile fabric, comprising: a macromolecule foaming film and a high score sub-aperture plasma membrane.The macromolecule foaming film has multiple foam holes；Wherein, multiple foam holes have one first average pore size between 0.05 μm to 500 μm.The high score sub-aperture plasma membrane is to be set to the side of the macromolecule foaming film and have multiple micropores；Wherein, multiple micropores have one second average pore size between 0.02 μm to 15 μm.Wherein, first average pore size is greater than second average pore size, each foam hole is spatially connected to a part of micropore of multiple micropores, and multiple foam holes and multiple micropores can be to provide textile fabric described in a gas penetration.Whereby, the textile fabric with good water resistance and in the case where moisture permeability, also there is good air permeability effect.
Description
Technical field
The utility model relates to a kind of textile fabrics more particularly to a kind of with fine air permeability, penetrability and waterproofness
Textile fabric.
Background technique
The existing textile fabric with waterproofing and moisture-penetration performances can by the improvement of various manufacturing process or process conditions, and
Reach preferable waterproofing and moisture-penetration performances, so as to be applied on many end products (such as: functional movement dress ornament).So
And the existing textile fabric with waterproofing and moisture-penetration performances still not enough goes out in the performance of certain physicochemical characteristics (such as: gas permeability)
Color, therefore limit the application prospect of this kind of textile fabric.
It then, is the special utilization for concentrating on studies and cooperating the principles of science, finally inventors believe that drawbacks described above can improve
It is proposed that a kind of design is reasonable and is effectively improved the utility model of drawbacks described above.
Utility model content
The utility model embodiment is to provide a kind of textile fabric, can effectively improve and lack present in existing textile fabric
It falls into.
The utility model embodiment discloses a kind of textile fabric, comprising: a macromolecule foaming film and a high score sub-aperture plasma membrane.Institute
Macromolecule foaming film is stated with multiple foam holes；Wherein, multiple foam holes have one first between 0.05 μm to 500 μm
Average pore size.The high score sub-aperture plasma membrane is to be set to the side of the macromolecule foaming film and have multiple micropores；Wherein,
Multiple micropores have one second average pore size between 0.02 μm to 15 μm.Wherein, first average pore size is greater than institute
The second average pore size is stated, each foam hole is spatially connected to a part of micropore of multiple micropores, and
Multiple foam holes and multiple micropores can be to provide textile fabric described in a gas penetration.
Preferably, when the macromolecule foaming film and the high score sub-aperture plasma membrane are respectively thrown along its normal direction orthographic projection to one
When shadow plane, a part of micropore of multiple micropores is one of them the described foam hole for falling in multiple foam holes
Profile on the inside of.
Preferably, the macromolecule foaming film has the thickness of dry film between 8 μm to 40 μm, and the high score sub-aperture
Plasma membrane has the thickness of dry film between 5 μm to 20 μm.
Preferably, the textile fabric further comprises: being set to the macromolecule foaming film and the high score sub-aperture plasma membrane
Between a laminating layer；Wherein, the high score sub-aperture plasma membrane can fit in the macromolecule foaming film by the laminating layer
Side, and the laminating layer is on a binding face of the high score sub-aperture plasma membrane or a binding face of the macromolecule foaming film
Coverage rate be between 10% to 80%.
Preferably, a part of foam hole of multiple foam holes is spatially connected to the one of multiple micropores
The part micropore, and another part institute of foam hole described in another part of multiple foam holes and multiple micropores
Stating micropore is to be covered respectively by the laminating layer.
Preferably, the laminating layer include be distributed in it is more between the macromolecule foaming film and the high score sub-aperture plasma membrane
A fitting colloid；Wherein, one end of multiple fitting colloids is another part institute for partly falling into multiple foam holes
The hole wall of foam hole described in another part is stated in foam hole and is attached to, and the other end of multiple fitting colloids is portion
Fall into micropore described in another part of multiple micropores and be attached to the hole wall of micropore described in another part with dividing.
Preferably, the macromolecule foaming film have between 0.1cfm between 30cfm air permeability, between 100g/L to 1,
Expansion density between 000g/L and the expansion ratio between 1 to 10；Wherein, the high score sub-aperture plasma membrane have between
0.03cfm to air permeability, the foundation JIS L1099A1 between 1cfm is tested between 5,000g/m2* r to 15,000g/m for 24 hours2*24hr
Between moisture permeability or according to JIS L1099B1 test between 50,000g/m2* r to 150,000g/m for 24 hours2* the moisture-inhibiting between r for 24 hours
It spends and between 10,000mmH2O to 30,000mmH2Water resistance between O.
Preferably, the textile fabric further comprises: being set to by the macromolecule foaming film and the high score sub-aperture matter
One base fabric of the side of a layer structure composed by film；Wherein, the base fabric has between 3cfm to saturating between 1,250cfm
Manner.
Preferably, the entirety of the textile fabric have between 0.05cfm between 1.5cfm air permeability, 5,000g/m2*
The moisture permeability of r or more, 10,000mmH for 24 hours2Water-wash resistance that the water resistance of O or more and washing 20 times or less are not removed and washing
After maintain 10,000mmH2The water resistance of O or more.
The utility model embodiment separately discloses a kind of textile fabric, comprising: a macromolecule foaming film and a base fabric.The high score
Sub- foam films have multiple foam holes；Wherein, multiple foam holes have one first between 0.05 μm to 500 μm to be averaged
Aperture, and the macromolecule foaming film there is thickness of dry film between 8 μm to 40 μm, between 0.1cfm between 30cfm
Air permeability, between 100g/L to the expansion density between 1,000g/L and the expansion ratio between 1 to 10.The base fabric setting
In the side of the macromolecule foaming film；Wherein, the base fabric has between 3cfm to the air permeability between 1,250cfm.
In conclusion textile fabric disclosed in the utility model embodiment, can pass through the multiple of the macromolecule foaming film
It the aperture design of multiple micropores of foam hole and high score sub-aperture plasma membrane and can tied by the multiple foam hole and multiple micropores
Special corresponding relationship on structure and on position, and make the textile fabric that there is the case where good water resistance and moisture permeability
Under, also have good air permeability effect.
For the feature and technology contents that can be further understood that the utility model, please refer to below in connection with the utility model
Detailed description and accompanying drawings, but these illustrate only to be used to illustrate the utility model with attached drawing, rather than the protection to the utility model
Range makees any limitation.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram of the textile fabric of the utility model first embodiment.
Fig. 2 is the exploded view of the textile fabric of Fig. 1.
Fig. 3 is the textile fabric of Fig. 1 in the partial enlarged view of region III.
Schematic cross-sectional view of the textile fabric along IV-IV hatching line that Fig. 4 is Fig. 1.
Fig. 5 is the schematic cross-sectional view of the textile fabric of the utility model second embodiment.
Fig. 6 is a variation aspect schematic diagram of the textile fabric of the utility model first embodiment.
Fig. 7 is a variation aspect schematic diagram of the textile fabric of the utility model second embodiment.
Fig. 8 is the schematic cross-sectional view of the textile fabric of the utility model 3rd embodiment.
Specific embodiment
Fig. 1 to Fig. 8 is please referred to, is the embodiments of the present invention, need to first illustrate, the present embodiment respective figure is mentioned
And correlated measure and external form, only be used to specifically describe the embodiments of the present invention, in order to understand the utility model
Content, rather than be used to limit to the protection scope of the utility model.
Need additional description, macromolecule foaming film 1 of the Fig. 1 corresponding to the utility model embodiment into Fig. 3 it is more
Multiple micropores 23 of a foam hole 13 and high score sub-aperture plasma membrane 2, are merely for convenience and purposes of illustration of and that it is depicted as to size respectively is equal
One and in the hole that is regularly arranged, but in practical application, the size and arrangement mode of the foam hole 13 and micropore 23 are simultaneously
It is not limited to contained in schema.For example, the multiple foam hole 13 and multiple micropores 23 also may, for example, be size unevenness
One and in the hole that irregularly arranges.
Need additional description, macromolecule foaming film 1 of the Fig. 4 corresponding to the utility model embodiment into Fig. 8 it is more
The hole shape of multiple micropores 23 of the hole shape and high score sub-aperture plasma membrane 2 of a foam hole 13, is merely for convenience and purposes of illustration of and is distinguished
It is depicted as the hole shape of perpendicular shape, but in practical application, the hole shape of the foam hole 13 and the hole shape of micropore 23 are not limited to
It is contained in schema.For example, the hole shape of the foam hole 13 and the hole shape of micropore 23 also may, for example, be in non-perpendicular shape,
It and is in the hole shape of interleaving stack shape.
[first embodiment]
It as shown in Figure 1 to Figure 4, is the first embodiment of the utility model.The present embodiment discloses a kind of textile fabric 100, includes
There are a macromolecule foaming film 1, a high score sub-aperture plasma membrane 2 and a base fabric 3.It will illustrate the present embodiment textile fabric 100 respectively below
The specific configuration of each component then illustrates the connection relationship between each component of textile fabric 100 in due course again.
Such as Fig. 1 and Fig. 2, the macromolecule foaming film 1 has positioned at a top surface 11 of opposite side and a bottom surface 12 and has
It is respectively communicated with multiple foam holes 13 in the top surface 11 and bottom surface 12.Wherein, multiple foam holes 13 are fifty-fifty scattered in
In macromolecule foaming film 1 and with one first average pore size between 0.05 μm to 500 μm.In more detail, in order to make to weave
The entirety of object 100 has good physicochemical characteristic (such as: gas permeability, flexibility, resiliency), and the macromolecule foaming film 1 is preferably
Ground be between 8 μm to 40 μm thickness of dry film, between 0.1cfm between 30cfm air permeability (according to ASTM D737:
2004 standard testings), between 100g/L to the expansion density between 1,000g/L and the expansion ratio between 1 to 10.Further
Say that in the present embodiment, the macromolecule foaming film 1 is preferably a hydrophilic macromolecule foam films (such as: polyurethanes in ground
Macromolecule foaming film), but the utility model is not only restricted to this.The preparation method of the macromolecule foaming film 1, which may, for example, be, to be adopted
It is primary raw material with an aqueous polyurethane (referred to as aqueous PU) and foaming agent and various processing aids is appropriately added
Foam.
Please continue to refer to Fig. 1 and Fig. 2, high score sub-aperture plasma membrane 2 (also known as " high-molecular porous film " or " high molecule micropore
Film ") it is to be set to the side (downside of the macromolecule foaming film 1 of such as Fig. 1) of macromolecule foaming film 1 and fit in the high score
Sub- foam films 1.In more detail, the high score sub-aperture plasma membrane 2 have positioned at opposite side a upper surface 21 and a lower surface 22,
And there are the multiple micropores 23 being respectively communicated in the upper surface 21 and lower surface 22.In the present embodiment, the high score sub-aperture
The upper surface 21 of plasma membrane 2 can be defined as a binding face, and the bottom surface 12 of the macromolecule foaming film 1 can also be defined as a fitting
Face, and the binding face (upper surface 21) of the high score sub-aperture plasma membrane 2 is the binding face (bottom surface for fitting in macromolecule foaming film 1
12).Wherein, multiple micropores 23 are fifty-fifty scattered in high score sub-aperture plasma membrane 2 and have one between 0.02 μm to 15 μm
Second average pore size.In more detail, in order to the entirety for making textile fabric 100 have good physicochemical characteristic (such as: gas permeability, thoroughly
Moist, waterproofness), the high score sub-aperture plasma membrane 2 be preferably between 5 μm to 20 μm thickness of dry film, 0.03cfm extremely
Air permeability (according to ASTM D737:2004 standard testing) between 1cfm, between 5,000g/m2* r to 15,000g/m for 24 hours2*24hr
Between moisture permeability (according to JIS L1099A1:2006 standard testing), between 50,000g/m2* r to 150,000g/m for 24 hours2*24hr
Between moisture permeability (according to JIS L1099B1:2006 standard testing) and between 10,000mmH2O to 30,000mmH2It is anti-between O
Water degree (according to JIS L1092:2009 standard testing).Further say, in the present embodiment, the high score sub-aperture plasma membrane 2 compared with
Good is a hydrophobic polymer hole plasma membrane, and hydrophobic polymer hole plasma membrane may, for example, be a polytetrafluoroethylene (PTFE)
(ePTFE) hole plasma membrane, the hole a polyurethane (PU) plasma membrane, the hole a polyethylene (PE) plasma membrane, a polypropylene (PP) hole plasma membrane or one are high
Molecular compound film, but the utility model is not only restricted to this.Wherein, the polymer compound film is compound two or more macromolecule materials
The polymeric membrane of material.
Further say, multiple foam holes 13 of the macromolecule foaming film 1 of the present embodiment and high score sub-aperture plasma membrane 2 it is multiple
Micropore 23 has a special corresponding relationship in structure and on position, so that the textile fabric 100 is with good anti-
While water degree (water pressure resistance degree) and moisture permeability, also there is good air permeability effect.
Such as Fig. 2 to Fig. 4, in the present embodiment, the first average pore size of multiple foam holes 13 is greater than multiple described
Second average pore size of micropore 23.Furthermore each foam hole 13 is spatially connected to one of multiple micropores 23
Divide the micropore 23.In other words, the position of each foam hole 13 is described in a part of corresponding multiple micropores 23
The position of micropore 23.Whereby, the multiple foam hole 13 and multiple micropores 23 can be to provide a gas (such as: steam gas, sky
Gas gas, oxygen gas, carbon dioxide gas) penetrate the textile fabric 100.
Please continue to refer to Fig. 3, from the perspective of from another angle, when the macromolecule foaming film 1 and high score sub-aperture plasma membrane 2 are respectively along it
When normal direction orthographic projection is to a projection plane P, a part of micropore 23 of the multiple micropore 23 is to fall in multiple foam holes 13
One of foam hole 13 profile on the inside of.
Whereby, the textile fabric 100 of the utility model embodiment, can by multiple foam holes 13 of macromolecule foaming film 1 and
The special corresponding relationship in structure and on position of multiple micropores 23 of high score sub-aperture plasma membrane 2, and make the textile fabric
100 with good water resistance (water pressure resistance degree) and while moisture permeability, also there is good air permeability effect.
Please continue to refer to Fig. 1 and Fig. 2, the base fabric 3 is set to by 2 institute of macromolecule foaming film 1 and high score sub-aperture plasma membrane
The downside of one layer structure of composition.More specifically, in the present embodiment, the base fabric 3 is to be set to high score sub-aperture plasma membrane 2
Lower surface 22 downside, but the utility model is not only restricted to this.For example, as Fig. 6, one in the present embodiment changes aspect
In, the base fabric 3 is also possible to be set to the upper of the layer structure as composed by macromolecule foaming film 1 and high score sub-aperture plasma membrane 2
Side (upside of the top surface 11 of macromolecule foaming film 1).
In more detail, in order to which the entirety for making textile fabric 100 has good physicochemical characteristic (such as: wearability, tear-proof
Property, water-wash resistance), the base fabric 3 be preferably between 3cfm to 1,250cfm air permeability (according to ASTM D737:
2004 standard testings).It further says, in the present embodiment, the base fabric 3 can be selected from polyester fiber, Fypro, gather
At least one of tacryl, acryl fiber and elastomer, but the utility model is not only restricted to this.
It is noted that since the high score sub-aperture plasma membrane 2 of the present embodiment has good penetrability, waterproofness, and have
There is certain gas permeability, therefore the high score sub-aperture plasma membrane 2 can make the entirety of textile fabric 100 have good physicochemical characteristic.
However, the high score sub-aperture plasma membrane 2 has lower tearing strength and its water-wash resistance is bad, therefore it is still necessary to want other
Functional layer is come the place that compensates its defect.
In order to make up the shortcoming of above-mentioned high score sub-aperture plasma membrane 2, the macromolecule foaming film 1 of the present embodiment has good
Gas permeability and its foaming structure can provide the soft feel of textile fabric 100 and preferable buffering effect, therefore the macromolecule is sent out
Vacuolar membrane 1 can promote the structural strength and touching of the textile fabric 100 under the premise of not influencing the gas permeability of high score sub-aperture plasma membrane 2
Touch feel.
Furthermore the base fabric 3 of the present embodiment has good gas permeability, wearability, tear resistance and water-wash resistance, therefore
The base fabric 3 also can further promote the textile fabric under the premise of not influencing the gas permeability of high score sub-aperture plasma membrane 2
100 structural strength.
According to the configuration of above-mentioned macromolecule foaming film 1, high score sub-aperture plasma membrane 2 and base fabric 3, the textile fabric 100 of the present embodiment
Entirety can have between 0.05cfm between 1.5cfm air permeability (according to ASTM D737:2004 standard testing), 5,
000g/m2* the moisture permeability (according to JIS L1099-B1:2006 standard testing) of r or more, 10,000mmH for 24 hours2The waterproof of O or more
It spends (foundation JIS L1092:2009 standard testing) and washing 20 times or less the water-wash resistances that do not remove and maintains 10 after washing,
000mmH2The water resistance of O or more.
Additional description is needed, although the macromolecule foaming film 1 of the present embodiment and high score sub-aperture plasma membrane 2 are with collocation and base
Cloth 3 combines and explains, but the macromolecule foaming film 1 and high score sub-aperture plasma membrane 2 should should actually be not limited to this.Namely
It says, a layer structure composed by the macromolecule foaming film 1 and high score sub-aperture plasma membrane 2 is also possible to individually peddle or be applied to
The product of other components.
[second embodiment]
It is the second embodiment of the utility model such as Fig. 5.The present embodiment is roughly the same with above-mentioned first embodiment, and two
The difference of person, which is in the textile fabric 100 in the present embodiment and still further comprises, is set to the macromolecule foaming film 1 and macromolecule
A laminating layer 4 between hole plasma membrane 2.Wherein, the high score sub-aperture plasma membrane 2 can fit in macromolecule foaming film 1 by laminating layer 4
Side (such as: downside).
In more detail, in order to allowing the high score sub-aperture plasma membrane 2 not influenced substantially in its penetrability and gas permeability
In the case where, can tightly fit in the macromolecule foaming film 1, the laminating layer 4 is in the binding face of high score sub-aperture plasma membrane 2
There is a preferable coverage rate numberical range on the binding face (such as: bottom surface 12) of (such as: upper surface 21) or macromolecule foaming film 1,
Wherein, the coverage rate numberical range is preferably between 10% to 80%, and is more preferably between 15% to 50%.
Please continue to refer to Fig. 5, in the case, a part of foam hole 13 of the multiple foam hole 13 be spatially be connected to it is multiple
A part of micropore 23 of micropore 23, and another part foam hole 13 of the multiple foam hole 13 and multiple micropores 23 is another
Partial pore 23 is to be covered respectively by the laminating layer 4.
It further says, if the coverage rate numberical range of the laminating layer 4 is more than 80%, the laminating layer 4 can be covered
Firmly the excessive micropore 23 of high score sub-aperture plasma membrane 2, can also cover the excessive foam hole 13 of macromolecule foaming film 1 so that
The gas permeability and penetrability of the textile fabric 100 are greatly reduced.Conversely, if the coverage rate numberical range of the laminating layer 4
Lower than 10%, then the high score sub-aperture plasma membrane 2 will not be able to tightly fit in macromolecule foaming film 1.
Please continue to refer to Fig. 5, in the present embodiment, the laminating layer 4 includes to be distributed in macromolecule foaming film 1 and high score
Multiple fitting colloids 41 (such as: multiple hot melt micelle colloids) between sub-aperture plasma membrane 2.Wherein, one end of the multiple fitting colloid 41
It is partly to be attached to the binding face (bottom surface 12) of macromolecule foaming film 1, and partly fall into the multiple of macromolecule foaming film 1
In foam hole 13 described in another part of foam hole 13 (by the foam hole 13 that laminating layer 4 is covered) and it is attached to another part
The hole wall of the foam hole 13.Furthermore the other end of the multiple fitting colloid 41 is partly to be attached to high score sub-aperture plasma membrane 2
Binding face (upper surface 21), and partly fall into high score sub-aperture plasma membrane 2 multiple micropores 23 another part described in micropore
In 23 (by the micropores 23 that laminating layer 4 is covered) and it is attached to the hole wall of micropore 23 described in another part.It is noted that
Multiple fitting colloids 41 of the present embodiment, which may, for example, be, is distributed in macromolecule foaming film 1 and macromolecule using mode for dispensing glue
Between hole plasma membrane 2.
According to above-mentioned configuration, between multiple fitting colloids 41 and macromolecule foaming film 1 and high score sub-aperture plasma membrane 2 of the present embodiment
Contact area can be effectively increased so that the high score sub-aperture plasma membrane 2 can more firmly fit in macromolecule hair
Vacuolar membrane 1.
It should be noted that although the laminating layer 4 of the present embodiment is to enter hair with one end part earth subsidence of multiple fitting colloids 41
In abscess 13 and it is multiple fitting colloid 41 other end part fall into micropore 23 for explain, but the utility model not by
It is limited to this.For example, such as Fig. 7, in another variation aspect of the present embodiment, one end of the multiple fitting colloid 41 can also
To be only not fall into multiple foam holes of macromolecule foaming film 1 on the binding face (bottom surface 12) for be attached to macromolecule foaming film 1
In 13, and the other end of the multiple fitting colloid 41 can also be only binding face (the upper table for being attached to high score sub-aperture plasma membrane 2
Face 21) on and do not fall into multiple micropores 23 of high score sub-aperture plasma membrane 2.
Furthermore although the laminating layer 4 of the present embodiment is explained by taking multiple fitting colloids 41 as an example, the utility model is not
It is limited to this.For example, in the embodiment that the utility model does not draw formula, the laminating layer 4 also may, for example, be one in company
Continuous shape is bonded sheet body, as long as high score sub-aperture plasma membrane 2 can be fitted in macromolecule foaming film 1 and not excessive influence by the laminating layer 4
The gas permeability and penetrability of textile fabric 100, all meet the protection spirit of the utility model, and belong to the protection model of the utility model
It encloses.
[3rd embodiment]
It is the 3rd embodiment of the utility model such as Fig. 8.Difference of the present embodiment compared to above-mentioned first embodiment
It is in the textile fabric 100, which can also not include, high score sub-aperture plasma membrane 2.In more detail, in the present embodiment, described
Textile fabric 100 include a macromolecule foaming film 1 and be set to the macromolecule foaming film 1 side a base fabric 3.Wherein,
The macromolecule foaming film 1 has multiple foam holes 13.Multiple foam holes 13 have one the between 0.05 μm to 500 μm
One average pore size, and the macromolecule foaming film 1 have thickness of dry film between 8 μm to 40 μm, between 0.1cfm extremely
Air permeability (according to ASTM D737:2004 standard testing) between 30cfm, between 100g/L between 1,000g/L expansion density,
And the expansion ratio between 1 to 10.The base fabric 3 has 3cfm to the air permeability between 1,250cfm (according to ASTM D737:2004
Standard testing).
[technical effect of the utility model embodiment]
In conclusion textile fabric 100 disclosed in the utility model embodiment, can pass through the macromolecule foaming film 1
The aperture design of multiple micropores 23 of multiple foam holes 13 and high score sub-aperture plasma membrane 2 and can by above-mentioned multiple foam holes 13 and
Special corresponding relationship of multiple micropores 23 in structure and on position, and make the textile fabric 100 with good anti-
In the case where water degree and moisture permeability, also there is good air permeability effect.
Furthermore textile fabric 100 disclosed in the utility model embodiment can pass through the setting of base fabric 3, and make the spinning
The physicochemical characteristic (such as: wearability, tear resistance, water-wash resistance) of fabric 100 is sufficiently elevated.In addition, the utility model is implemented
Example disclosed in textile fabric 100, can by it is multiple be bonded colloids 41 settings and its with macromolecule foaming film 1 and high score sub-aperture matter
Matching relationship between film 2, and enable the high score sub-aperture plasma membrane 2 in the case where its air permeability is not influenced substantially, more
Macromolecule foaming film 1 is fitted in securely.
The foregoing is merely the preferred possible embodiments of the utility model, not are used to limit to the protection model of the utility model
It encloses, all equivalent changes and modifications done according to present utility model application the scope of the patents should all belong to the claim of the utility model
The protection scope of book.
Claims (10)
1. a kind of textile fabric, which is characterized in that the textile fabric includes:
One macromolecule foaming film has multiple foam holes；Wherein, multiple foam holes have between 0.05 μm to 500 μm
One first average pore size: and
One high score sub-aperture plasma membrane is set to the side of the macromolecule foaming film and has multiple micropores；Wherein, multiple described
Micropore has one second average pore size between 0.02 μm to 15 μm；
Wherein, first average pore size is greater than second average pore size, and each foam hole is spatially connected to more
A part of micropore of a micropore, and multiple foam holes and multiple micropores can be worn to provide a gas
The saturating textile fabric.
2. textile fabric according to claim 1, which is characterized in that when the macromolecule foaming film and the high score sub-aperture matter
Film respectively along its normal direction orthographic projection to projection plane when, a part of micropore of multiple micropores is to fall in multiple institutes
On the inside of the profile for stating one of them foam hole of foam hole.
3. textile fabric according to claim 2, which is characterized in that the macromolecule foaming film has between 8 μm to 40 μm
Between thickness of dry film, and the high score sub-aperture plasma membrane has thickness of dry film between 5 μm to 20 μm.
4. textile fabric according to claim 1, which is characterized in that the textile fabric further comprises:
One laminating layer is set between the macromolecule foaming film and the high score sub-aperture plasma membrane；
Wherein, the high score sub-aperture plasma membrane can fit in the side of the macromolecule foaming film by the laminating layer, and
The laminating layer is in the coverage rate on a binding face of the high score sub-aperture plasma membrane or a binding face of the macromolecule foaming film
It is between 10% to 80%.
5. textile fabric according to claim 4, which is characterized in that a part of foam hole of multiple foam holes exists
It is spatially connected to a part of micropore of multiple micropores, and is foamed described in another part of multiple foam holes
Micropore described in another part of hole and multiple micropores is to be covered respectively by the laminating layer.
6. textile fabric according to claim 5, which is characterized in that the laminating layer includes to be distributed in the macromolecule hair
Multiple fitting colloids between vacuolar membrane and the high score sub-aperture plasma membrane；Wherein, one end of multiple fitting colloids is part earth subsidence
Enter in foam hole described in another part of multiple foam holes and be attached to the hole wall of foam hole described in another part, and
The other end of multiple fitting colloids is partly to fall into micropore described in another part of multiple micropores and be attached to
The hole wall of micropore described in another part.
7. textile fabric according to claim 1, which is characterized in that the macromolecule foaming film has between 0.1cfm extremely
Air permeability between 30cfm, between 100g/L to the expansion density between 1,000g/L and the expansion ratio between 1 to 10；Its
In, the high score sub-aperture plasma membrane have between 0.03cfm between 1cfm air permeability, according to JIS L1099A1 test between 5,
000g/m2* r to 15,000g/m for 24 hours2* for 24 hours the moisture permeability between r or according to JIS L1099B1 test between 50,000g/m2*
R to 150,000g/m for 24 hours2* the moisture permeability between r and between 10,000mmH for 24 hours2O to 30,000mmH2Water resistance between O.
8. textile fabric according to any one of claims 1 to 7, which is characterized in that the textile fabric further comprises:
One base fabric is set to one of a layer structure as composed by the macromolecule foaming film and the high score sub-aperture plasma membrane
Side；
Wherein, the base fabric has between 3cfm to the air permeability between 1,250cfm.
9. textile fabric according to claim 8, which is characterized in that the entirety of the textile fabric has between 0.05cfm extremely
Air permeability, 5,000g/m between 1.5cfm2* the moisture permeability of r or more, 10,000mmH for 24 hours2The water resistance of O or more and washing 20 times
The water-wash resistance that do not remove below and 10,000mmH is maintained after washing2The water resistance of O or more.
10. a kind of textile fabric, which is characterized in that the textile fabric includes:
One macromolecule foaming film has multiple foam holes；Wherein, multiple foam holes have between 0.05 μm to 500 μm
One first average pore size, and the macromolecule foaming film have thickness of dry film between 8 μm to 40 μm, between 0.1cfm extremely
Air permeability between 30cfm, between 100g/L to the expansion density between 1,000g/L and the expansion ratio between 1 to 10；And
One base fabric is set to the side of the macromolecule foaming film；Wherein, the base fabric has between 3cfm between 1,250cfm
Air permeability.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821848595.6U CN209320391U (en) | 2018-11-09 | 2018-11-09 | Textile fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821848595.6U CN209320391U (en) | 2018-11-09 | 2018-11-09 | Textile fabric |
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| CN209320391U true CN209320391U (en) | 2019-08-30 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111169106A (en) * | 2018-11-09 | 2020-05-19 | 聚纺股份有限公司 | Textile fabric |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111169106A (en) * | 2018-11-09 | 2020-05-19 | 聚纺股份有限公司 | Textile fabric |
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| GR01 | Patent grant | ||
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Granted publication date: 20190830 Termination date: 20211109 |