CN107119387A - A kind of medical air-permeable degradable water prick nonwoven cloth - Google Patents
A kind of medical air-permeable degradable water prick nonwoven cloth Download PDFInfo
- Publication number
- CN107119387A CN107119387A CN201710333440.2A CN201710333440A CN107119387A CN 107119387 A CN107119387 A CN 107119387A CN 201710333440 A CN201710333440 A CN 201710333440A CN 107119387 A CN107119387 A CN 107119387A
- Authority
- CN
- China
- Prior art keywords
- nexine
- top layer
- medical air
- nonwoven cloth
- degradable water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
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- 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
- D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
-
- 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
- D04H1/44—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling
- D04H1/46—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
- D04H1/492—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres by fluid jet
Abstract
The invention discloses a kind of medical air-permeable degradable water prick nonwoven cloth, including top layer and nexine, the top layer and nexine are complex as a whole by spun lacing；Wherein, the top layer is the blended layer of acid fiber by polylactic and bamboo-carbon fibre；The nexine is the blended layer of mulberry silk, acid fiber by polylactic and chitin fiber.A kind of medical air-permeable degradable water prick nonwoven cloth of the present invention, it passes through the reasonable employment and spun lacing pore-forming effect of various functions fiber, on the one hand assign spunlace non-woven cloth excellent broad spectrum antibacterial performance, on the other hand the excellent degradability of spunlace non-woven cloth, permeability and soft pro-skin effect are assigned, there is good healing effect to wound, there are wide market prospects on curable product.
Description
Technical field
The present invention relates to spunlace non-woven cloth field, more particularly to a kind of medical air-permeable degradable water prick nonwoven cloth.
Background technology
Spunlace non-woven cloth is, by the fine water flow jet of high pressure to one or more layers web, fiber is mutually become entangled in one
Rise, so that fibre web is able to reinforce and possesses certain strength, obtained fabric as spunlace non-woven cloth.Spunlace non-woven cloth is medical
In hygienic material, extensive wound gauze or bandage are typically used as, is to have the product directly contacted with human body skin, because
This is higher to its performance requirement.There is the shortcomings of degradability is poor, gas permeability is bad in existing medical spunlace non-woven cloth, need into
One step is improved.
The content of the invention
The present invention solves the technical problem of a kind of medical air-permeable degradable water prick nonwoven cloth is provided, it can solve the problem that existing
With the presence of the disadvantages mentioned above of medical spunlace non-woven cloth.
In order to solve the above technical problems, one aspect of the present invention is：There is provided a kind of medical air-permeable degradable
Spunlace non-woven cloth, including top layer and nexine, the top layer and nexine are complex as a whole by spun lacing；Wherein, the top layer is poly-
The blended layer of acid fiber and bamboo-carbon fibre；The nexine is the blended layer of mulberry silk, acid fiber by polylactic and chitin fiber.
In a preferred embodiment of the present invention, the medical air-permeable degradable water prick nonwoven cloth forms ventilative at spun lacing
Hole.
In a preferred embodiment of the present invention, the air-vent is straight at nexine more than it in the diameter of surface layer
Footpath.
The beneficial effects of the invention are as follows：A kind of medical air-permeable degradable water prick nonwoven cloth of the present invention, it passes through various functions
The reasonable employment and spun lacing pore-forming effect of fiber, on the one hand assign spunlace non-woven cloth excellent broad spectrum antibacterial performance, on the other hand
The excellent degradability of spunlace non-woven cloth, permeability and soft pro-skin effect are assigned, there is good healing effect to wound,
There are wide market prospects on curable product.
Brief description of the drawings
Fig. 1 is a kind of dimensional structure diagram of preferred embodiment of medical air-permeable degradable water prick nonwoven cloth one of the invention；
Fig. 2 is the partial enlarged drawing at A in Fig. 1；
The mark of each part is as follows in accompanying drawing：1. top layer, 2. nexines, 3. air-vents.
Embodiment
Presently preferred embodiments of the present invention is described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, apparent is clearly defined so as to be made to protection scope of the present invention.
Referring to Fig. 1, the embodiment of the present invention includes：
Embodiment 1
A kind of medical air-permeable degradable water prick nonwoven cloth, including top layer 1 and nexine 2, wherein, top layer 1 is acid fiber by polylactic and bamboo
Carbon fibe is with 6：The blended layer of 4 mass ratio formation；Nexine 2 is mulberry silk, acid fiber by polylactic and chitin fiber with 4:2: 2
Mass ratio formation blended layer.The top layer 1 and nexine 2 are complex as a whole by spun lacing, and the formation air-vent 3 at spun lacing,
The air-vent 3 is more than its diameter at nexine in the diameter of surface layer, and the air-vent partly penetrates nexine.The breather hole structure
It not only can effectively lift the permeability of non-woven fabrics, moreover it is possible to effectively prevent outside bacterial invasion to wound.
Embodiment 2
A kind of medical air-permeable degradable water prick nonwoven cloth, including top layer 1 and nexine 2, wherein, top layer 1 is acid fiber by polylactic and bamboo
Carbon fibe is with 7.5：The blended layer of 3.5 mass ratio formation；Nexine 2 is mulberry silk, acid fiber by polylactic and chitin fiber with 6:
3:The blended layer of 1 mass ratio formation.The top layer 1 and nexine 2 are complex as a whole by spun lacing.
Above-mentioned spunlace non-woven cloth contains biodegradable PLA, chitin fiber, the bamboo with anti-ultraviolet property
Carbon fibe and chitin fiber, the mulberry silk fiber with pro-skin softness, so that it is excellent to assign medical spunlace non-woven cloth
Anti-microbial property, degradability, permeability and soft pro-skin effect, have good healing effect to wound, after tested, its is right
The bacteriostasis rate of staphylococcus aureus reaches more than 92%, and more than 99% is reached to the antibiotic rate of Candida albicans, anti-with wide spectrum
Bacterium performance.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
Equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.
Claims (3)
1. a kind of medical air-permeable degradable water prick nonwoven cloth, it is characterised in that including top layer and nexine, the top layer and nexine lead to
Spun lacing is crossed to be complex as a whole；Wherein, the top layer is the blended layer of acid fiber by polylactic and bamboo-carbon fibre；The nexine is silkworm
The blended layer of silk, acid fiber by polylactic and chitin fiber.
2. medical air-permeable degradable water prick nonwoven cloth according to claim 1, it is characterised in that the medical air-permeable can drop
Solution spunlace non-woven cloth forms air-vent at spun lacing.
3. medical air-permeable degradable water prick nonwoven cloth according to claim 2, it is characterised in that the air-vent is on top layer
The diameter at place is more than its diameter at nexine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710333440.2A CN107119387A (en) | 2017-05-12 | 2017-05-12 | A kind of medical air-permeable degradable water prick nonwoven cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710333440.2A CN107119387A (en) | 2017-05-12 | 2017-05-12 | A kind of medical air-permeable degradable water prick nonwoven cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107119387A true CN107119387A (en) | 2017-09-01 |
Family
ID=59727106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710333440.2A Withdrawn CN107119387A (en) | 2017-05-12 | 2017-05-12 | A kind of medical air-permeable degradable water prick nonwoven cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107119387A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115352134A (en) * | 2022-09-06 | 2022-11-18 | 江苏丹毛纺织股份有限公司 | Anti-pilling polyester cotton knitted fabric and preparation method thereof |
-
2017
- 2017-05-12 CN CN201710333440.2A patent/CN107119387A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115352134A (en) * | 2022-09-06 | 2022-11-18 | 江苏丹毛纺织股份有限公司 | Anti-pilling polyester cotton knitted fabric and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170901 |