CN111155235A - Double-sided opposite hot air non-woven fabric - Google Patents
Double-sided opposite hot air non-woven fabric Download PDFInfo
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- CN111155235A CN111155235A CN202010055163.5A CN202010055163A CN111155235A CN 111155235 A CN111155235 A CN 111155235A CN 202010055163 A CN202010055163 A CN 202010055163A CN 111155235 A CN111155235 A CN 111155235A
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- 239000004745 nonwoven fabric Substances 0.000 title claims abstract description 55
- 239000000835 fiber Substances 0.000 claims abstract description 44
- 239000004744 fabric Substances 0.000 claims abstract description 33
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 51
- 239000002250 absorbent Substances 0.000 claims description 23
- 239000011347 resin Substances 0.000 claims description 23
- 229920005989 resin Polymers 0.000 claims description 23
- 230000001954 sterilising effect Effects 0.000 claims description 14
- 238000004659 sterilization and disinfection Methods 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 6
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 6
- 241001330002 Bambuseae Species 0.000 claims description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 6
- 239000011425 bamboo Substances 0.000 claims description 6
- 238000004332 deodorization Methods 0.000 claims description 6
- 230000000249 desinfective effect Effects 0.000 claims description 6
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 5
- 239000004917 carbon fiber Substances 0.000 claims description 5
- 238000009960 carding Methods 0.000 claims description 3
- 229920000728 polyester Polymers 0.000 claims description 3
- 229910002804 graphite Inorganic materials 0.000 claims description 2
- 239000010439 graphite Substances 0.000 claims description 2
- 150000001336 alkenes Chemical class 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 13
- 230000035699 permeability Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 238000001223 reverse osmosis Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 56
- 239000002344 surface layer Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 101150097977 arch-1 gene Proteins 0.000 description 2
- 230000003115 biocidal effect Effects 0.000 description 2
- 239000003610 charcoal Substances 0.000 description 2
- 230000002500 effect on skin Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000002781 deodorant agent Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 229910021389 graphene Inorganic materials 0.000 description 1
- -1 graphite alkene Chemical class 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4374—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece using different kinds of webs, e.g. by layering webs
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4209—Inorganic fibres
- D04H1/4242—Carbon fibres
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/425—Cellulose series
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4326—Condensation or reaction polymers
- D04H1/435—Polyesters
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Abstract
The invention belongs to the technical field of non-woven fabrics, in particular to a double-sided opposite-sex hot-air non-woven fabric, which aims at solving the problems that the existing hot-air non-woven fabric only adopts wave crests to contact skin to keep dry and comfortable, the skin-friendly effect is not ideal, and the existing hot-air non-woven fabric does not have strong reverse osmosis performance. The invention has stronger reverse osmosis performance, because the holes of the coarse fiber cloth are large and the holes of the fine fiber cloth are small, the cloth has one-way permeability, and the skin-friendly layer and the bulges ensure that the non-woven cloth has stronger skin-friendly performance and ideal skin-friendly effect, and people can feel dry and comfortable in the using process.
Description
Technical Field
The invention relates to the technical field of non-woven fabrics, in particular to a double-sided anisotropic hot air non-woven fabric.
Background
In hot-blast non-woven fabrics production line, research and development different performance and thickness's fibre is arranged according to the design order, produces the different functional hot-blast non-woven fabrics of two sides performance, and it can make the two sides of non-woven fabrics possess different performance to have important meaning, can realize this function to health supplies, has important meaning, can do the cloth again, can realize the function again and do not reduce.
Through the retrieval, chinese patent is granted No. CN206396534U, discloses can be hydrophilic high-elastic hot-blast non-woven fabrics of skin, has hot-blast non-woven fabrics body, hot-blast non-woven fabrics body includes the lower surface and is wavy upper surface, the upper surface includes that a plurality of follows the crest and the trough that hot-blast non-woven fabrics body length direction or width direction interval set up.
The hot air non-woven fabric in the patent only adopts wave crests to contact the skin to keep dry and comfortable, the skin-friendly effect is not ideal, and meanwhile, the hot air non-woven fabric does not have strong reverse permeability, so that the using requirements of people can not be met obviously.
Disclosure of Invention
Based on the technical problems that the existing hot-air non-woven fabric only adopts wave crests to contact skin to keep dry and comfortable, the skin-friendly effect is not ideal, and meanwhile, the hot-air non-woven fabric does not have strong reverse permeability, the invention provides the double-sided opposite hot-air non-woven fabric.
The invention provides a double-sided opposite-sex hot air non-woven fabric, which comprises a non-woven fabric body, wherein the non-woven fabric body comprises a surface layer, the outer wall of the top of the surface layer is provided with a sterilization layer, the outer wall of the top of the sterilization layer is provided with an activated carbon layer, the outer wall of the top of the activated carbon layer is provided with a skin-friendly layer, the outer wall of the top of the skin-friendly layer is provided with an inner layer, the outer wall of the top of the inner layer is provided with a bulge, the bulge and the inner layer are integrally formed, the material of the skin-friendly layer is graphene oxide, the thickness of the skin-friendly layer is 0.3 mm to 0.4 mm, the surface layer is made of coarse fiber cloth, the inner layer is made of fine fiber cloth, the fine fiber cloth has the advantages of good skin-friendly property, softness and the like, the coarse fiber cloth does not have good hydrophobicity, has the own characteristics when combined together, therefore, the non-woven fabric has higher skin-friendly performance due to the unidirectional permeability, the skin-friendly layer and the bulges, the skin-friendly effect is ideal, and people can feel dry and comfortable in the using process.
Preferably, the sterilization layer is a sterilization and deodorization net which is formed by carding bamboo fibers and carbon fibers, and the sterilization layer adopts the carbon fibers and the bamboo fibers, so that the sterilization and deodorization effects can be well achieved.
Preferably, the thickness of the bactericidal layer is 0.1 mm to 0.5 mm.
Preferably, the material on activated carbon layer is the activated carbon strip, and the thickness on activated carbon layer is 0.2 millimeter to 0.6 millimeter, and activated carbon nature layer has good water absorption effect, can fully absorb the moisture of nexine, has guaranteed the aridity when non-woven fabrics and human contact.
Preferably, the coarse fiber cloth and the fine fiber cloth are formed by blending polyester fibers and ES fibers.
Preferably, the fine fiber cloth has a thickness of 0.2 to 0.4 mm.
Preferably, the thickness of the coarse fiber cloth is 0.3 to 0.5 mm.
Preferably, the activated carbon layer is replaced by a water-absorbent resin layer, the water-absorbent resin layer is made of water-absorbent resin films, the thickness of the water-absorbent resin layer is 0.2 mm to 0.6 mm, the water-absorbent resin layer is mainly made of water-absorbent resin, and the water-absorbent resin has better performance than the activated carbon, can have stronger water absorption and improves the quality of a non-woven fabric product.
The beneficial effects of the invention are as follows:
1. this hot-blast non-woven fabrics of two-sided opposite sex, through being provided with the surface course, the nexine, close skin layer and arch, fine fiber cloth has that close skin nature is good, advantages such as softness, coarse fiber cloth does not have the hydrophobicity good, both combine together, just more have own characteristic, have stronger reverse osmosis nature, because the hole of coarse fiber cloth is big, the hole of fine fiber cloth is little, the one-way permeability who so has, close skin layer and bellied setting make non-woven fabrics have stronger close skin nature, close skin effect ideal, can make people feel dry and comfortable at the in-process that uses.
2. This hot-blast non-woven fabrics of two-sided opposite sex, through being provided with activated carbon layer and the layer of disinfecting, the layer of disinfecting adopts carbon fibre and bamboo fibre, and antibiotic deodorant effect of playing that can be fine, activated carbon nature layer has good water absorption effect, can fully absorb the moisture of nexine, and the aridity when having guaranteed non-woven fabrics and human contact prevents that the condition that the non-woven fabrics glues on skin from taking place.
3. This hot-blast non-woven fabrics of two-sided opposite sex through being provided with the water-absorbent resin layer, and the main material on water-absorbent resin layer is water-absorbent resin, and water-absorbent resin specific activity charcoal performance is better, can have stronger hydroscopicity, has improved the quality of non-woven fabrics product.
The parts of the device not involved are the same as or can be implemented using prior art.
Drawings
FIG. 1 is a cross-sectional view showing the structure of a double-sided anisotropic hot-air non-woven fabric proposed in example 1 of the present invention;
FIG. 2 is a schematic view of the overall structure of the double-sided anisotropic hot-air non-woven fabric according to the present invention;
fig. 3 is a structural cross-sectional view of a double-sided anisotropic hot-air non-woven fabric proposed in example 2 of the present invention.
In the figure: 1 bulge, 2 linings, 3 skin-friendly layers, 4 activated carbon layers, 5 sterilization layers, 6 surface layers, 7 non-woven fabric bodies and 8 water-absorbent resin layers.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1:
referring to fig. 1-2, hot-blast non-woven fabrics of two-sided opposite sex, including non-woven fabrics body 7, non-woven fabrics body 7 includes surface course 6, and the top outer wall of surface course 6 is provided with layer 5 of disinfecting, the top outer wall of layer 5 of disinfecting is provided with activated carbon layer 4, and the top outer wall of activated carbon layer 4 is provided with close skin layer 3, the top outer wall of close skin layer 3 is provided with nexine 2, and the top outer wall of nexine 2 is provided with arch 1, arch 1 and nexine 2 integrated into one piece, close skin layer 3's material is oxidation graphite alkene, and close skin layer 3's thickness is 0.3 millimeter to 0.4 millimeter, surface course 6 is coarse fiber cloth, nexine 2 is fine fiber cloth.
According to the invention, the sterilization layer 5 is a sterilization and deodorization net which is formed by carding bamboo fibers and carbon fibers into a net, the thickness of the sterilization layer 5 is 0.1 mm to 0.5 mm, the material of the activated carbon layer 4 is activated carbon strips, the thickness of the activated carbon layer 4 is 0.2 mm to 0.6 mm, the coarse fiber cloth and the fine fiber cloth are formed by blending polyester fibers and ES fibers, the thickness of the fine fiber cloth is 0.2 mm to 0.4 mm, and the thickness of the coarse fiber cloth is 0.3 mm to 0.5 mm.
The non-woven fabrics is at the in-process of using, fine fiber cloth has the advantages such as good, soft of close skin nature, coarse fiber cloth does not have the hydrophobicity good, both combine together, just more have own characteristic, have stronger reverse osmosis nature, because the hole of coarse fiber cloth is big, the hole of fine fiber cloth is little, the one-way permeability that so has, close skin layer 3 and protruding 1's setting make non-woven fabrics have stronger close skin nature, close skin effect is ideal, can make people feel dry and comfortable at the in-process of using, layer 5 adopts carbon fiber and bamboo fiber to disinfect, the effect of antibiotic deodorization that can be fine plays, activated carbon nature layer 4 has good effect of absorbing water, can fully absorb the moisture of inlayer, the aridity when having guaranteed non-woven fabrics and human contact.
Example 2:
referring to fig. 2-3, the double-sided opposite-sex hot-air non-woven fabric further comprises replacing the activated carbon layer 4 with a water-absorbent resin layer 8, wherein the water-absorbent resin layer 8 is made of a water-absorbent resin film, and the thickness of the water-absorbent resin layer 8 is 0.2 mm to 0.6 mm.
The main material of water-absorbent resin layer 8 is water-absorbent resin, and water-absorbent resin is better than the specific activity charcoal performance, can have stronger hydroscopicity, has improved the quality of non-woven fabrics product.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (8)
1. Two-sided hot-blast non-woven fabrics of opposite sex, including non-woven fabrics body (7), its characterized in that, non-woven fabrics body (7) are including surface course (6), and the top outer wall of surface course (6) is provided with layer (5) of disinfecting, the top outer wall of layer (5) of disinfecting is provided with activated carbon layer (4), and the top outer wall of activated carbon layer (4) is provided with skin-friendly layer (3), the top outer wall of skin-friendly layer (3) is provided with nexine (2), and the top outer wall of nexine (2) is provided with arch (1), arch (1) and nexine (2) integrated into one piece, the material of skin-friendly layer (3) is graphite oxide alkene, and the thickness of skin-friendly layer (3) is 0.3 millimeter to 0.4 millimeter, surface course (6) are coarse fiber cloth, nexine (2) are fine fiber cloth.
2. The double-sided opposite hot air non-woven fabric according to claim 1, wherein the sterilization layer (5) is a sterilization and deodorization net, and the sterilization and deodorization net is formed by carding bamboo fibers and carbon fibers.
3. The double-sided anisotropic hot-air non-woven fabric according to claim 2, wherein the thickness of the sterilization layer (5) is 0.1 mm to 0.5 mm.
4. The double-sided opposite-hot-air non-woven fabric according to claim 1, wherein the activated carbon layer (4) is made of activated carbon strips, and the thickness of the activated carbon layer (4) is 0.2 mm to 0.6 mm.
5. The double-sided anisotropic hot air non-woven fabric according to claim 1, wherein the coarse fiber cloth and the fine fiber cloth are blended from polyester fibers and ES fibers.
6. The double-sided anisotropic hot-air non-woven fabric according to claim 5, wherein the fine fiber cloth has a thickness of 0.2 mm to 0.4 mm.
7. The double-sided anisotropic hot-air non-woven fabric according to claim 5, wherein the thickness of the coarse fiber cloth is 0.3 mm to 0.5 mm.
8. The double-sided opposite-nature hot-air non-woven fabric according to any one of claims 1 to 7, wherein the activated carbon layer (4) is replaced by a water-absorbent resin layer (8), the water-absorbent resin layer (8) is made of a water-absorbent resin film, and the thickness of the water-absorbent resin layer (8) is 0.2 mm to 0.6 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010055163.5A CN111155235A (en) | 2020-01-18 | 2020-01-18 | Double-sided opposite hot air non-woven fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010055163.5A CN111155235A (en) | 2020-01-18 | 2020-01-18 | Double-sided opposite hot air non-woven fabric |
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| Publication Number | Publication Date |
|---|---|
| CN111155235A true CN111155235A (en) | 2020-05-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010055163.5A Pending CN111155235A (en) | 2020-01-18 | 2020-01-18 | Double-sided opposite hot air non-woven fabric |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000175958A (en) * | 1998-12-15 | 2000-06-27 | Toyobo Co Ltd | Bandage for wound |
| CN206383577U (en) * | 2017-01-11 | 2017-08-08 | 福建金坛实业有限公司 | Height absorption pro-skin hot-wind nonwoven cloth |
| CN206428412U (en) * | 2017-01-11 | 2017-08-22 | 福建金坛实业有限公司 | A kind of hot-wind nonwoven cloth of good permeability |
| CN206941119U (en) * | 2017-05-12 | 2018-01-30 | 上海丰格无纺布有限公司 | A kind of dry and comfortable hot-wind nonwoven cloth fabric of disposable sanitary articles |
| CN207878027U (en) * | 2018-02-06 | 2018-09-18 | 苏州先蚕丝绸生物科技有限公司 | A kind of Multilayer cocoon fiber hot-wind nonwoven cloth |
| CN211972640U (en) * | 2020-01-18 | 2020-11-20 | 安徽金春无纺布股份有限公司 | Double-sided opposite hot air non-woven fabric |
-
2020
- 2020-01-18 CN CN202010055163.5A patent/CN111155235A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000175958A (en) * | 1998-12-15 | 2000-06-27 | Toyobo Co Ltd | Bandage for wound |
| CN206383577U (en) * | 2017-01-11 | 2017-08-08 | 福建金坛实业有限公司 | Height absorption pro-skin hot-wind nonwoven cloth |
| CN206428412U (en) * | 2017-01-11 | 2017-08-22 | 福建金坛实业有限公司 | A kind of hot-wind nonwoven cloth of good permeability |
| CN206941119U (en) * | 2017-05-12 | 2018-01-30 | 上海丰格无纺布有限公司 | A kind of dry and comfortable hot-wind nonwoven cloth fabric of disposable sanitary articles |
| CN207878027U (en) * | 2018-02-06 | 2018-09-18 | 苏州先蚕丝绸生物科技有限公司 | A kind of Multilayer cocoon fiber hot-wind nonwoven cloth |
| CN211972640U (en) * | 2020-01-18 | 2020-11-20 | 安徽金春无纺布股份有限公司 | Double-sided opposite hot air non-woven fabric |
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