CN210163618U - AB-surface spunlaced nonwoven fabric - Google Patents
AB-surface spunlaced nonwoven fabric Download PDFInfo
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- CN210163618U CN210163618U CN201920778500.6U CN201920778500U CN210163618U CN 210163618 U CN210163618 U CN 210163618U CN 201920778500 U CN201920778500 U CN 201920778500U CN 210163618 U CN210163618 U CN 210163618U
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- fiber layer
- viscose
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- lapping
- fiber
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- 239000004745 nonwoven fabric Substances 0.000 title claims abstract description 21
- 239000000835 fiber Substances 0.000 claims abstract description 107
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 34
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 34
- 241001330002 Bambuseae Species 0.000 claims abstract description 34
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 34
- 239000011425 bamboo Substances 0.000 claims abstract description 34
- 229920000297 Rayon Polymers 0.000 claims abstract description 18
- 229920002101 Chitin Polymers 0.000 claims description 11
- 230000000844 anti-bacterial effect Effects 0.000 abstract description 24
- 230000000694 effects Effects 0.000 abstract description 12
- 239000004744 fabric Substances 0.000 abstract description 8
- 241000381602 Vachellia nebrownii Species 0.000 abstract description 4
- 230000003020 moisturizing effect Effects 0.000 abstract description 2
- 230000001815 facial effect Effects 0.000 description 14
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- 238000000034 method Methods 0.000 description 6
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- 241000894006 Bacteria Species 0.000 description 3
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- 241000208202 Linaceae Species 0.000 description 2
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- 238000002474 experimental method Methods 0.000 description 2
- 230000000638 stimulation Effects 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- 241000222122 Candida albicans Species 0.000 description 1
- 206010016807 Fluid retention Diseases 0.000 description 1
- 206010020751 Hypersensitivity Diseases 0.000 description 1
- 240000006240 Linum usitatissimum Species 0.000 description 1
- 241000191967 Staphylococcus aureus Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
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- 208000026935 allergic disease Diseases 0.000 description 1
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- 238000004458 analytical method Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229940095731 candida albicans Drugs 0.000 description 1
- 238000009960 carding Methods 0.000 description 1
- 230000019522 cellular metabolic process Effects 0.000 description 1
- HWDGVJUIHRPKFR-UHFFFAOYSA-I copper;trisodium;18-(2-carboxylatoethyl)-20-(carboxylatomethyl)-12-ethenyl-7-ethyl-3,8,13,17-tetramethyl-17,18-dihydroporphyrin-21,23-diide-2-carboxylate Chemical compound [Na+].[Na+].[Na+].[Cu+2].N1=C(C(CC([O-])=O)=C2C(C(C)C(C=C3C(=C(C=C)C(=C4)[N-]3)C)=N2)CCC([O-])=O)C(=C([O-])[O-])C(C)=C1C=C1C(CC)=C(C)C4=N1 HWDGVJUIHRPKFR-UHFFFAOYSA-I 0.000 description 1
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- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
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- 229920005610 lignin Polymers 0.000 description 1
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- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229920001277 pectin Polymers 0.000 description 1
- 235000010987 pectin Nutrition 0.000 description 1
- 239000001814 pectin Substances 0.000 description 1
- -1 pentosan Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 229940079841 sodium copper chlorophyllin Drugs 0.000 description 1
- 235000013758 sodium copper chlorophyllin Nutrition 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 210000000106 sweat gland Anatomy 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
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- Nonwoven Fabrics (AREA)
Abstract
The utility model discloses an AB-surface spunlace nonwoven fabric, which comprises a cross lapping fiber layer and a parallel lapping fiber layer reinforced and compounded by spunlace; the longitudinal and transverse strength ratio of the cross lapping fiber layer is 1.1-1.5: 1; the longitudinal and transverse strength ratio of the parallel lapping fiber layers is 3-5: 1; the fibers used in the crossed lapping fiber layer are bamboo fibers, the parallel lapping fiber layer comprises a viscose fiber layer, and the fineness of viscose used in the viscose fiber layer is 0.5D. The utility model relates to a AB face water thorn non-woven fabrics uses the bamboo fibril that has natural antibacterial property to and fine denier viscose, make this non-woven fabrics have better natural antibacterial property and higher moisturizing performance. The relatively better face beautifying and skin care effects can be obtained, so that the fabric is safer to use.
Description
Technical Field
The utility model belongs to the technical field of water thorn non-woven fabrics technique and specifically relates to a AB face water thorn non-woven fabrics.
Background
The facial mask temporarily isolates outside air and pollution by using a short time of covering the facial mask, the skin temperature is increased, pores of the skin are expanded, the secretion and metabolism of sweat glands are promoted, the oxygen content of the skin is increased, products of epidermal cell metabolism and accumulated grease substances are favorably eliminated by the skin, moisture in the facial mask permeates into the horny layer of the epidermis of the skin, the skin becomes soft, and the elasticity is increased. The skin is natural, bright and elastic, and has good complexion.
Generally, facial masks can be roughly classified into washing films, nonwoven fabrics, silk films, and biological fibers. The facial mask mainly uses chemical compositions as main raw materials, different facial masks have different treatment methods, and facial masks prepared from different materials are soaked in different liquids to have different functions and effects. Generally, some additives are required to maintain the activity of effective factors due to differences in manufacturing process and use of raw materials for manufacturing, and due to the long-term storage required; furthermore, the bacteria control standards contained in the mask base cloths currently on the market are not well defined. The mask has the possibility that certain stimulation and bacteria are generated on the skin, even stimulation and damage are generated on the skin, and the phenomenon of allergy is caused. Therefore, in order to prevent the use side effect as much as possible and improve the use safety, the selection of the raw materials of the facial mask and the production process method need to be improved, so that the facial mask has a certain antibacterial and bacteriostatic function, and the use safety is improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the defects of the prior art, and provides an AB-surface spunlace nonwoven fabric as a mask base fabric. The antibacterial facial mask base fabric is simple in structure, the manufacturing process method of the antibacterial facial mask base fabric utilizes the properties of the fibers, the antibacterial and bacteriostatic performances of the antibacterial and antibacterial facial mask base fabric are good, the relatively good facial beautifying and skin care effects can be obtained, and the antibacterial and facial mask base fabric is safer to use.
In order to solve the technical problem, the purpose of the utility model is to realize like this:
the utility model relates to an AB-surface spunlace nonwoven fabric, which comprises a cross lapping fiber layer and a parallel lapping fiber layer reinforced and compounded by spunlace; the longitudinal and transverse strength ratio of the cross lapping fiber layer is 1.1-1.5: 1; the longitudinal and transverse strength ratio of the parallel lapping fiber layers is 3-5: 1; the fibers used in the crossed lapping fiber layer are bamboo fibers, the parallel lapping fiber layer comprises a viscose fiber layer, and the fineness of viscose used in the viscose fiber layer is 0.5D.
As a further illustration of the above scheme, the cross-plied fiber layer has a grammage of 20-30 grams per square meter; the gram weight of the parallel lapping fiber layer is 10-15 grams per square meter. The grammage ranges of the cross-lapped fiber layers and the parallel-lapped fiber layers are set in order to balance the quality and the production speed of the AB-plane hydroentangled nonwoven fabric.
As a further explanation of the above scheme, the linear density of the bamboo fiber is 5 to 8.5dtex, and the length is 38 to 51 mm. The purpose is to make the bamboo fiber meet the requirements of carding machine for fiber length and fineness.
As a further explanation of the above scheme, the parallel lapping fiber layer further comprises a chitin fiber layer, and the gram weight of the chitin fiber layer is 5-10 grams per square meter. The chitin fiber has good antibacterial performance, and can improve the antibacterial performance of the AB-surface spunlace nonwoven fabric.
As a further illustration of the above solution, the chitin fiber layer is adjacent to the cross-lapped fiber layer.
The utility model has the advantages that: the utility model relates to a AB face water thorn non-woven fabrics uses the bamboo fibril that has natural antibacterial property to and fine denier viscose, make this non-woven fabrics have better natural antibacterial property and higher moisturizing performance. The relatively better face beautifying and skin care effects can be obtained, so that the fabric is safer to use.
Drawings
FIG. 1 is a schematic structural diagram of the first embodiment;
FIG. 2 is a schematic structural view of the second embodiment;
the designations in the figures illustrate the following: 1-cross lapping fiber layer; 2-parallel lapping fiber layers; 21-a viscose layer; 22-chitin fiber layer.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments.
Example one
This embodiment will be described in detail with reference to fig. 1. The AB-surface spunlaced nonwoven fabric comprises a cross-lapping fiber layer 1 and a parallel-lapping fiber layer 2 which are combined by spunlace reinforcement. The longitudinal and transverse strength ratio of the cross lapping fiber layer 1 is 1.1-1.5: 1. the longitudinal and transverse strength ratio of the parallel lapping fiber layer 2 is 3-5: 1. the fibers used in the cross lapping fiber layer 1 are bamboo fibers, the parallel lapping fiber layer 2 comprises a viscose fiber layer 21, and the fineness of the viscose used in the viscose fiber layer 21 is 0.5D. The 0.5D viscose fiber has good moisture absorption and heat preservation performance, and can slow down the evaporation speed of the moisture of the essence in the mask when used as mask base cloth, so that the mask can be used for a longer time, the beautifying effect is achieved, and the utilization rate of the essence is improved.
The bamboo fiber is directly separated from bamboo by a unique process. Generally, natural bamboo is sawed into the length required by production according to requirements, and impurities such as lignin, pentosan, bamboo powder, pectin and the like in the bamboo are removed by adopting a mechanical and physical method. Directly extracting bamboo fiber from bamboo. The bamboo fiber is essentially different from the bamboo pulp viscose fiber produced by adopting a chemical treatment method. The bamboo fiber is pure natural fiber, belongs to green environment-friendly fiber, has excellent fiber performance, special style and obvious health care effect.
Through a scanning electron microscope, the bamboo fiber has transverse joints in the longitudinal direction, the thickness distribution is very uneven, and numerous fine grooves are formed on the surface of the fiber. The transverse direction is irregular ellipse, waist circle and the like, the inner beard middle cavity is provided with a large gap and a small gap on the cross section, and the edge of the inner beard middle cavity is provided with cracks which are similar to the section of the ramie fiber. These voids, grooves and cracks of the bamboo fibers, like capillaries, can instantaneously absorb and evaporate water, and are called "breathable fibers".
The length of the bamboo fiber can be made into the length required by cotton, medium-long type or wool type according to the requirement of a user, and the length uniformity is good. The bamboo fiber has strong capillary effect, and under the test conditions of 30 ℃ and 4g of pretension, the capillary effect is 6.74cm at 5min and 6.85cm at 15 min. The fiber is 6.90cm in 30min, and remains unchanged after 60min, slightly higher than cotton fiber, far higher than ramie, viscose fiber and regenerated bamboo fiber.
The bamboo fiber has a linear density of 5-8.5dtex, an average linear density of 6dtex, a breaking strength of 3.46cm/dtex, an elongation at break of 5.1%, a breaking length of 30km, an initial modulus of 15.65N.tex, a moisture regain of 11.64%, and a water retention of 34.33%.
The bamboo fiber has strong antibacterial and bactericidal effects, and the antibacterial performance of the bamboo fiber, flax fiber, ramie fiber and cotton fiber is tested according to AATCC6538, which is shown in the following table.
| Bamboo fiber | Flax fiber | Ramie fiber | Cotton fiber | |
| Staphylococcus aureus | 99.0 | 93.9 | 98.7 | |
| Spore bacteria | 99.7 | 99.8 | 98.3 | |
| Candida albicans | 94.1 | 99.6 | 99.8 | 40.1 |
It can be seen that the bamboo fiber has stronger antibacterial effect than flax and ramie, and the antibacterial effect is incomparable with any artificially added chemical substance. The natural, environment-friendly, durable and health-care characteristics are completely different from those of artificially processed antibacterial fibers, and the antibacterial effect of the antibacterial fiber has a certain broad-spectrum effect. The bamboo fiber contains sodium copper chlorophyllin, so that the bamboo fiber has a good deodorization effect. Experiments show that the deodorization rate of the bamboo fiber to ammonia gas is 70-72%, and the deodorization rate to acid odor is 93-95%.
In this example, the cross-laid fiber layer 1 has a grammage of 20-30 grams per square meter and the parallel-laid fiber layer 2 has a grammage of 10-15 grams per square meter. Specifically, the cross-laid fiber layer 1 has a grammage of 20 grams, and the flat-laid fiber layer 2 has a grammage of 10 grams. The linear density of the used bamboo fiber is 5-8.5dtex, and the length is 38-51 mm.
Example two
This embodiment will be described in detail with reference to fig. 2. The difference between the AB-plane hydroentangled nonwoven fabric according to the present example and the first example is that: the parallel lapping fiber layer 2 further comprises a chitin fiber layer 22, and the gram weight of the chitin fiber layer 22 is 5-10 grams per square meter, specifically 10 grams per square meter. The chitin fibre layer 22 is adjacent to the cross-lapped fibre layer 1. The chitin fiber has good antibacterial effect, and can be used together with bamboo fiber to effectively improve antibacterial and bactericidal effects.
The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.
Claims (5)
1. An AB-surface spunlace nonwoven fabric is characterized by comprising a cross lapping fiber layer and a parallel lapping fiber layer which are reinforced and compounded by spunlace; the longitudinal and transverse strength ratio of the cross lapping fiber layer is 1.1-1.5: 1; the longitudinal and transverse strength ratio of the parallel lapping fiber layers is 3-5: 1; the fibers used in the crossed lapping fiber layer are bamboo fibers, the parallel lapping fiber layer comprises a viscose fiber layer, and the fineness of viscose used in the viscose fiber layer is 0.5D.
2. An AB-faced spunlaced nonwoven fabric as claimed in claim 1 wherein said cross-lapped fibrous layer has a grammage of from 20 to 30 grams per square meter; the gram weight of the parallel lapping fiber layer is 10-15 grams per square meter.
3. An AB-plane hydroentangled nonwoven fabric according to claim 1, wherein the bamboo fibrils have a linear density of 5-8.5dtex and a length of 38-51 mm.
4. The AB-faced spunlaced nonwoven fabric of claim 1, wherein the parallel-laid fibrous layer further comprises a layer of chitin fibers having a grammage of 5-10 grams per square meter.
5. The AB-faced spunlaced nonwoven fabric of claim 4 wherein the layer of chitin fibers is adjacent to the layer of cross-plied fibers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920778500.6U CN210163618U (en) | 2019-05-27 | 2019-05-27 | AB-surface spunlaced nonwoven fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920778500.6U CN210163618U (en) | 2019-05-27 | 2019-05-27 | AB-surface spunlaced nonwoven fabric |
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| Publication Number | Publication Date |
|---|---|
| CN210163618U true CN210163618U (en) | 2020-03-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920778500.6U Expired - Fee Related CN210163618U (en) | 2019-05-27 | 2019-05-27 | AB-surface spunlaced nonwoven fabric |
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| Country | Link |
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| CN (1) | CN210163618U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112195559A (en) * | 2020-09-23 | 2021-01-08 | 江苏天佑新材料科技有限公司 | High-strength, high-water-absorption and high-air-permeability mask base cloth and preparation method thereof |
| CN112481815A (en) * | 2020-11-25 | 2021-03-12 | 上海即索实业有限公司 | Seaweed and tencel fiber blended mask cloth and manufacturing method thereof |
| CN112501711A (en) * | 2020-12-07 | 2021-03-16 | 广州丝路工贸有限公司 | Non-woven fabric with antibacterial effect and preparation method thereof |
-
2019
- 2019-05-27 CN CN201920778500.6U patent/CN210163618U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112195559A (en) * | 2020-09-23 | 2021-01-08 | 江苏天佑新材料科技有限公司 | High-strength, high-water-absorption and high-air-permeability mask base cloth and preparation method thereof |
| CN112481815A (en) * | 2020-11-25 | 2021-03-12 | 上海即索实业有限公司 | Seaweed and tencel fiber blended mask cloth and manufacturing method thereof |
| CN112501711A (en) * | 2020-12-07 | 2021-03-16 | 广州丝路工贸有限公司 | Non-woven fabric with antibacterial effect and preparation method thereof |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200320 |