CN108210176A - Antibacterial nonwoven cloth - Google Patents
Antibacterial nonwoven cloth Download PDFInfo
- Publication number
- CN108210176A CN108210176A CN201810121278.2A CN201810121278A CN108210176A CN 108210176 A CN108210176 A CN 108210176A CN 201810121278 A CN201810121278 A CN 201810121278A CN 108210176 A CN108210176 A CN 108210176A
- Authority
- CN
- China
- Prior art keywords
- layer
- nonwoven
- resin layer
- resin
- antibacterial
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
- A61F13/49—Absorbent articles specially adapted to be worn around the waist, e.g. diapers
- A61F13/496—Absorbent articles specially adapted to be worn around the waist, e.g. diapers in the form of pants or briefs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F13/539—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium characterised by the connection of the absorbent layers with each other or with the outer layers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/84—Accessories, not otherwise provided for, for absorbent pads
- A61F13/8405—Additives, e.g. for odour, disinfectant or pH control
-
- 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
- D04H1/407—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 containing absorbing substances, e.g. activated carbon
-
- 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
-
- 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
- D04H1/498—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 entanglement of layered webs
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/83—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with metals; with metal-generating compounds, e.g. metal carbonyls; Reduction of metal compounds on textiles
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M16/00—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F2013/530481—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F2013/530481—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials
- A61F2013/53051—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials being only in particular parts or specially arranged
- A61F2013/530547—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials being only in particular parts or specially arranged positioned in a separate layer or layers
- A61F2013/530554—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials being only in particular parts or specially arranged positioned in a separate layer or layers and being fixed to a web
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F2013/530868—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium characterized by the liquid distribution or transport means other than wicking layer
- A61F2013/530875—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium characterized by the liquid distribution or transport means other than wicking layer having holes
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Textile Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Biomedical Technology (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biochemistry (AREA)
- Nonwoven Fabrics (AREA)
Abstract
The present invention relates to non-woven fabrics manufacturing technology fields, especially a kind of antibacterial nonwoven cloth, precoat including leakage, without leakage initial bed and the antibiotic layer for being folded in centre, antibiotic layer is formed by whole scald of two-layer nonwoven and resin layer roll compacting, resin layer is laid among two-layer nonwoven, the electroplate of two-layer nonwoven, two-layer nonwoven is fixedly connected with resin layer by way of needle thorn, the outer surface of two-layer nonwoven is evenly distributed with breathable microporous, resin layer uses acryhic material, the wherein side of two-layer nonwoven is silver-plated, replace traditional pulpwood by resin layer, the resin layer being made of resin-oatmeal more refines, soaking effect is good;Contacted bacterium can be killed personal surface layer is silver-plated;Whole scald of roll compacting makes entire absorbed layer agglomerating blocking, and comfort level is high;Needle pierces and breathable microporous improves gas permeability.
Description
Technical field
The present invention relates to non-woven fabrics manufacturing technology field, especially a kind of antibacterial nonwoven cloth.
Background technology
Non-woven fabrics is also known as nonwoven fabric, is made of fiber orient or random, because of the appearance with cloth and certain performances
And be called cloth, non-woven fabrics have it is moisture-proof, ventilative, flexible, light, not combustion-supporting, easy decompose, it is nontoxic it is nonirritant, color is rich
The features such as rich, cheap, recyclable, such as uses polypropylene more(Pp materials)Pellet is raw material, through high-temperature fusion, spray
Silk, paving guiding principle, hot pressing are batched continuous one-step and are produced.The absorbed layer of existing non-woven fabrics by the precoat of leakage and does not leak generally
The initial bed of liquid is formed, and the pulpwood that can be absorbed water is mainly provided between precoat and initial bed, but pulpwood produces
Blowdown is more serious in the process, and harmful to environmental protection, wood pulp in use may be agglomerating blocking, so as to cause absorbed layer
Flexibility and comfort are deteriorated, and its thickness is thicker, and permeability is insufficient, influences to use.
Invention content
In order to overcome the shortcomings of that existing wood pulp comfort level is poor, the present invention provides a kind of antibacterial nonwoven cloths, pass through resin
Layer substitution wood pulp, and in nonwoven surface silver plated fiber, enhancing antibacterial ability and water imbibition.
The technical solution adopted by the present invention to solve the technical problems is:A kind of antibacterial nonwoven cloth, the fabric including leakage
Layer, without leakage initial bed and the antibiotic layer for being folded in centre, antibiotic layer are formed by whole scald of two-layer nonwoven and resin layer roll compacting,
Resin layer is laid among two-layer nonwoven, and the electroplate of two-layer nonwoven, resin layer soaking effect is good, silver plated fiber sterilizing
Effect is good.
Further, it is fixedly connected by way of needle thorn with resin layer including two-layer nonwoven so that fiber is wound, and is bonded
It is reliable and stable.
Further, the outer surface including two-layer nonwoven is evenly distributed with breathable microporous, enhances gas permeability.
Further, soaking effect ensure that using acryhic material including resin layer.
Further, the wherein side including two-layer nonwoven is silver-plated, is sterilized personal surface layer is silver-plated.
The invention has the advantages that replace traditional pulpwood by resin layer, the resin layer being made of resin-oatmeal
It more refines, soaking effect is good;Contacted bacterium can be killed personal surface layer is silver-plated;Whole scald of roll compacting makes entire absorbed layer not
Can be agglomerating blocking, comfort level is high;Needle pierces and breathable microporous improves gas permeability.
Description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structure diagram of the present invention.
1. precoat in figure, 2. initial beds, 3. antibiotic layers, 4. two-layer nonwovens, 5. resin layers, 6. is silver-plated.
Specific embodiment
As Fig. 1 be the present invention structure diagram, a kind of antibacterial nonwoven cloth, precoat 1, without leakage bottom including leakage
The bed of material 2 and the antibiotic layer 3 for being folded in centre, antibiotic layer 3 are formed by whole scald of two-layer nonwoven 4 and 5 roll compacting of resin layer, resin layer 5
Among the two-layer nonwoven that is laid in 4,4 electroplates 6 of two-layer nonwoven, two-layer nonwoven 4 and resin layer 5 pierce mode by needle
It is fixedly connected, the outer surface of two-layer nonwoven 4 is evenly distributed with breathable microporous, and resin layer 5 uses acryhic material, two-layer nonwoven 4
Wherein side silver-plated 6.
By laying one layer of resin layer 5 between two-layer nonwoven 4, due to each layer of web containing high hydroscopic resin
Heating consolidation all by the extremely strong far infrared of penetration capacity from inside to outside so that resin-oatmeal more refines, and effectively improves suction
Water speed.Simultaneously in the personal surface layer silver plated fiber of two-layer nonwoven 4, the bacterium that silver is contacted can be killed.It is whole by roll compacting
It scalds and two-layer nonwoven 4 and resin layer 5 is shaped, make entire absorbed layer agglomerating blocking, effectively improve flexibility and comfortable
Property.The fiber for making each layer of inside and interlayer using superfine close pricker mutually tangles, molding paper diaper thinner thickness, while table
Face forms micropore, improves gas permeability, is effectively increased water-absorbing-retaining amount.Resin layer 5 is made of acryhic material, due to propylene
Acid is one of important source material of water-soluble polymer, can be used as superpower property water absorbing agent, ensure that the soaking effect of product.Using plating
Silver fiber, being capable of high-tenacity since silver metal has stronger natural physics antibacterial characteristics and excellent contact antibacterial characteristics
A wide range of sterilization, improves safety.
Described above to be merely exemplary for the purpose of the present invention, and not restrictive, those of ordinary skill in the art understand,
In the case where not departing from spirit and scope as defined in the appended claims, many modifications, variation or equivalent can be made, but all
It will fall within the scope of protection of the present invention.
Claims (5)
1. a kind of antibacterial nonwoven cloth, the precoat including leakage(1), without leakage initial bed(2)With the antibacterial for being folded in centre
Layer(3), it is characterized in that, the antibiotic layer(3)By two-layer nonwoven(4)And resin layer(5)Whole scald of roll compacting forms, resin layer(5)
Be laid in two-layer nonwoven(4)Centre, the two-layer nonwoven(4)Electroplate(6).
2. antibacterial nonwoven cloth according to claim 1, it is characterized in that, the two-layer nonwoven(4)And resin layer(5)Pass through
Needle thorn mode is fixedly connected.
3. antibacterial nonwoven cloth according to claim 2, it is characterized in that, the two-layer nonwoven(4)Outer surface it is uniformly distributed saturating
Gas micropore.
4. antibacterial nonwoven cloth according to claim 1, it is characterized in that, the resin layer(5)Using acryhic material.
5. antibacterial nonwoven cloth according to claim 1, it is characterized in that, the two-layer nonwoven(4)Wherein side it is silver-plated
(6).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810121278.2A CN108210176A (en) | 2018-02-07 | 2018-02-07 | Antibacterial nonwoven cloth |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810121278.2A CN108210176A (en) | 2018-02-07 | 2018-02-07 | Antibacterial nonwoven cloth |
Publications (1)
Publication Number | Publication Date |
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CN108210176A true CN108210176A (en) | 2018-06-29 |
Family
ID=62670741
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201810121278.2A Pending CN108210176A (en) | 2018-02-07 | 2018-02-07 | Antibacterial nonwoven cloth |
Country Status (1)
Country | Link |
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CN (1) | CN108210176A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113997646A (en) * | 2021-11-15 | 2022-02-01 | 无锡优佳无纺科技有限公司 | Non-woven fabrics absorbs water fast |
-
2018
- 2018-02-07 CN CN201810121278.2A patent/CN108210176A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113997646A (en) * | 2021-11-15 | 2022-02-01 | 无锡优佳无纺科技有限公司 | Non-woven fabrics absorbs water fast |
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WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180629 |
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