CN108815553A - A kind of graphene self-adhering fascia - Google Patents
A kind of graphene self-adhering fascia Download PDFInfo
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- CN108815553A CN108815553A CN201810785501.3A CN201810785501A CN108815553A CN 108815553 A CN108815553 A CN 108815553A CN 201810785501 A CN201810785501 A CN 201810785501A CN 108815553 A CN108815553 A CN 108815553A
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- graphene
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- glue
- adhering fascia
- adhering
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/18—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing inorganic materials
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/26—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/42—Use of materials characterised by their function or physical properties
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/42—Use of materials characterised by their function or physical properties
- A61L15/46—Deodorants or malodour counteractants, e.g. to inhibit the formation of ammonia or bacteria
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/10—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing inorganic materials
- A61L2300/108—Elemental carbon, e.g. charcoal
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
- A61L2300/404—Biocides, antimicrobial agents, antiseptic agents
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- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Epidemiology (AREA)
- Hematology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Materials For Medical Uses (AREA)
Abstract
The invention discloses a kind of graphene self-adhering fascias.The graphene self-adhering fascia is made of graphene elastical cloth substrate and graphene glue.Graphene elastical cloth is fabricated with cotton fiber using the textured fibrous that air-de-coupling charging is spun by graphene-polymer composite material.By 80~90 parts of natural emulsion, levelling agent 3~5, graphene 0.01~10 is constituted graphene glue.The manufacturing method of graphene self-adhering fascia includes that graphene elastic base fabric prepares, the configuration of graphene glue, gluing, drying, packaging and other steps.Graphene self-adhering fascia of the present invention is for fields such as medical treatment and nursing, movement protections.The features such as this graphene self-adhering fascia has low irritability, high far infrared transmissivity, and anti-microbial property is superior, and anti-aging property is excellent, viscous homogeneous, opening force is uniform has great advantage in self-adhering fascia field.
Description
Technical field
The present invention relates to a kind of graphene self-adhering fascias.
Background technique
Self-adhering fascia is a kind of elastoplast with from stickiness energy and fine air permeability, be frequently utilized for medical wrapping, is transported
The industries such as dynamic protection.Self-adhering fascia on the market mainly has natural emulsion or synthetic rubber is that glue made of main component applies
Cloth forms, and antigen protein content is high in natural rubber, is easy mouldy, and synthetic rubber has organic pollution problem.Graphene is made
For a kind of new material, not only there are the performances such as brilliant light, electricity, heat, power, also there is antibacterial, far infrared transmission, uvioresistant etc.
Effect.
Natural emulsion has great cohesive force, and tack is high, the poor adhesion with polar substances.Traditional tackifier pass through
Change natural emulsion polarity and improves its adhesion strength on polar group bottom to reduce cohesive force.
Summary of the invention
In view of the deficiencies of the prior art, it is an object of the present invention to provide a kind of graphene self-adhering fascias.
The present invention adopts the following technical scheme that：A kind of graphene self-adhering fascia, by graphene elastic substrates cloth and is coated on
The graphene glue of graphene elastic substrates cloth two sides is constituted.Graphene elastic substrates cloth is by graphene-polymer composite material
The cotton fiber of cladding is constituted, the well-regulated silk arc of composite fiber surface.Graphene glue is by 80~90 parts of natural emulsion, levelling agent
3~5, graphene 0.01~10 is constituted.
Further, the preparation method of graphene elastic substrates cloth is as follows：It will be sliced after graphene and monomer copolymerization, or will
Graphene is sliced after being blended with polymer, then carries out coaxial spinning with cotton fiber, uses air-de-coupling charging in spinning process,
The silk arc of fiber surface building rule, then manufactures into the primary backing.
Further, the graphene is single-layer graphene, bilayer graphene, multi-layer graphene, graphene oxide, fluorine
One or more of graphite alkene, sulfonated graphene etc..
Further, the polymer be nylon 6, nylon66 fiber, PET, spandex, aramid fiber, one of polypropylene fibre etc. or
It is a variety of.
Further, the coating method of the graphene glue is the one or more of blade coating, spraying, dip-coating.
The present invention has the advantage that compared with prior art：
(1) natural emulsion has great cohesive force, and tack is high, the poor adhesion with polar substances.Traditional tackifier
Its adhesion strength on polar group bottom is improved to reduce cohesive force by changing natural emulsion polarity.The present invention is by graphene
It is added in natural emulsion, natural emulsion is divided into countless " island ", to reduces the cohesive force of natural emulsion, self-adhesion
Property, the adhesion strength on other substances is improved, to guarantee that graphene glue used in the self-adhering fascia system both can be very good
It is glued in base fabric.On the other hand, graphene can also be dropped as tackifier to avoid smell brought by traditional tackifier
The generation of allergy is reduced while inexpensive.
(2) protein and carbohydrate are typically contained in natural emulsion, is easy to go mouldy under the action of microorganism or enzyme.Stone
The addition of black alkene can destroy bacterial cell membrane, extract the phospholipid molecule on cell membrane, prevent cell from surviving, solve
Certainly the self-adhering fascia of natural emulsion system is easy the problem of mildew, while assigning the self-adhering fascia certain anti-microbial property, more has
Conducive to the self-adhering fascia medical industry application.Without using amine preservative agent, penetrating odor, significantly optimization operation are avoided
Environment.
(3) it is converted into fluorescence, phosphorescence or form of thermal energy after graphene absorption high energy UV to discharge, improving should be certainly
The ageing-resistant performance of viscous bandage solves the problems, such as to degrade after self-adhering fascia stores for a long time tacky.
The fancy that graphene elastical cloth uses air-de-coupling charging to be spun by graphene-polymer composite material and cotton fiber
Fiber is fabricated, and surface has well-regulated silk arc, is conducive to glue and is adhered to scrim surfaces, preferably control resin added and
The uniformity of glue.
(4) graphene is added in elastic base fabric and glue simultaneously, imparts the superior far infrared transmission of the self-adhering fascia
Function makes telangiectasis, promotes blood circulation, and strengthens the metabolism between each tissue, increases the power of regeneration of tissue,
Make the self-adhering fascia for fixing while the recovery of wounded tissue can be promoted.
Specific embodiment
The present invention is specifically described below by embodiment, the present embodiment is served only for doing further the present invention
It is bright, it should not be understood as limiting the scope of the invention, those skilled in the art's content according to the present invention is made
Nonessential change and adjustment, all belong to the scope of protection of the present invention.
Embodiment 1：
1) graphene elastic substrates cloth prepares：It will be sliced after graphene and nylon 6 mixing, using air-de-coupling charging,
Cotton fiber is fed at nozzle to be made with certain elasticity, and the flame of the regular silk arc in surface, then manufactures into tissue phase
To loose, the primary backing with certain elasticity；
2) graphene glue is prepared：By 90 parts of natural emulsion, 3 parts of levelling agent, 0.01 part of graphene mixes graphene glue
It forms；
3) graphene glue is coated on graphene elastic base fabric with the speed of 100m/min, control coated weight exists
5.0g/m2, then dry；Graphene elastic base fabric spread is uniform, smooth surface soilless sticking, spread 4.8g/m2。
4) step 3) product is packed by required specification.
The graphene self-adhering fascia far infrared transmissivity that this method obtains reaches 90, and uvioresistant performance UPF reaches 60 or more.
Embodiment 2：
1) graphene elastic substrates cloth prepares：It will be sliced after graphene and polyester blend, using air-de-coupling charging, spraying
Cotton fiber is fed at mouth to be made with certain elasticity, and the flame of the regular silk arc in surface, and it is opposite then to manufacture into tissue
Loosely, there is the primary backing of certain elasticity；
2) graphene glue is prepared：Graphene glue by 80 parts of natural emulsion, 5 parts of levelling agent, 10 parts of graphene mixing and
At；
3) graphene glue is coated on graphene elastic base fabric with the speed of 300m/min, control coated weight exists
1.5g/m2, then dry；Graphene elastic base fabric spread is uniform, smooth surface soilless sticking, spread 1.4g/m2。
4) step 3) product is packed by required specification.
The graphene self-adhering fascia far infrared transmissivity that this method obtains reaches 92, and uvioresistant performance UPF reaches 70 or more.
Embodiment 3：
1) graphene elastic substrates cloth prepares：It will be sliced after graphene and the copolymerization of nylon66 fiber monomer, using air-texturing work
Skill is fed cotton fiber at nozzle and is made with certain elasticity, and the flame of the regular silk arc in surface, then manufactures in groups
Relative loose is knitted, there is the primary backing of certain elasticity；
2) graphene glue is prepared：Graphene glue by 85 parts of natural emulsion, 4 parts of levelling agent, 5 parts of graphene mixing and
At；
3) graphene glue is coated on graphene elastic base fabric with the speed of 200m/min, controls coated weight in 3g/
m2, then dry；Graphene elastic base fabric spread is uniform, smooth surface soilless sticking, spread 2.9g/m2。
4) step 3) product is packed by required specification.
The graphene self-adhering fascia far infrared transmissivity that this method obtains reaches 90, and uvioresistant performance UPF reaches 60 or more.
Comparative example 1
1) graphene elastic substrates cloth prepares：Using cotton fiber manufacture at tissue relative loose, there is the base of certain elasticity
Base fabric；
2) graphene glue is prepared：Graphene glue by 85 parts of natural emulsion, 4 parts of levelling agent, 5 parts of graphene mixing and
At；
3) graphene glue is coated on graphene elastic base fabric with the speed of 200m/min, controls coated weight in 3g/
m2, then dry；Graphene elastic base fabric spread is uniform, smooth surface soilless sticking, spread 1.6g/m2, a large amount of glue
It is overflowed from edge.
Comparative example 2
1) graphene elastic substrates cloth prepares：It will be sliced after graphene and the copolymerization of nylon66 fiber monomer, using air-texturing work
Skill is fed cotton fiber at nozzle and is made with certain elasticity, and the flame of the regular silk arc in surface, then manufactures in groups
Relative loose is knitted, there is the primary backing of certain elasticity；
2) glue is prepared：By 85 parts of natural emulsion, 4 parts of levelling agent, 5 parts of starch mix graphene glue；
3) glue is coated on graphene elastic base fabric with the speed of 200m/min, controls coated weight in 3g/m2, then
It is dry；Graphene elastic base fabric has a large amount of reunions, surface irregularity, spread 1.2g/m2。
Above-described embodiment is used to illustrate the present invention, rather than limits the invention, in spirit of the invention and
In scope of protection of the claims, to any modifications and changes that the present invention makes, protection scope of the present invention is both fallen within.
Claims (5)
1. a kind of graphene self-adhering fascia, which is characterized in that by graphene elastic substrates cloth and be coated on graphene elastic substrates
The graphene glue of cloth two sides is constituted.The cotton fiber structure that graphene elastic substrates cloth is coated by graphene-polymer composite material
At the well-regulated silk arc of composite fiber surface.Graphene glue is by 80~90 parts of natural emulsion, levelling agent 3~5, graphene
0.01~10 is constituted.
2. graphene self-adhering fascia according to claim 1, which is characterized in that the preparation method of graphene elastic substrates cloth
It is as follows：It will be sliced, or be sliced after graphene is blended with polymer, then coaxial with cotton fiber progress after graphene and monomer copolymerization
Spinning uses air-de-coupling charging in spinning process, in the silk arc of fiber surface building rule, then manufactures into the substrate
Cloth.
3. graphene self-adhering fascia as claimed in claim 2, which is characterized in that the graphene is single-layer graphene, double
One or more of layer graphene, multi-layer graphene, graphene oxide, fluorinated graphene, sulfonated graphene etc..
4. a kind of graphene self-adhering fascia as described in claim 1, which is characterized in that the polymer is nylon 6, nylon
66, PET, spandex, aramid fiber, one or more of polypropylene fibre etc..
5. such as a kind of graphene self-adhering fascia of claim 1, which is characterized in that the coating method of the graphene glue is to scrape
It applies, the one or more of spraying, dip-coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810785501.3A CN108815553B (en) | 2018-07-17 | 2018-07-17 | Graphene self-adhesive bandage |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810785501.3A CN108815553B (en) | 2018-07-17 | 2018-07-17 | Graphene self-adhesive bandage |
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| Publication Number | Publication Date |
|---|---|
| CN108815553A true CN108815553A (en) | 2018-11-16 |
| CN108815553B CN108815553B (en) | 2021-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810785501.3A Active CN108815553B (en) | 2018-07-17 | 2018-07-17 | Graphene self-adhesive bandage |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114288088A (en) * | 2021-12-27 | 2022-04-08 | 杭州高斯博医疗用品有限公司 | Self-dissolving strong self-adhesive elastic bandage and preparation method thereof |
| IT202100031709A1 (en) | 2021-12-17 | 2023-06-17 | Directa Plus Spa | USE OF A TEXTILE ARTICLE CONTAINING GRAPHENE TO MAKE A WOUND BANDAGE. |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1418606A (en) * | 2001-11-12 | 2003-05-21 | 上海嘉迪安医疗器械有限公司 | Self-sticking and elastic bandage for medical use made of woven cloth and its prodn. method |
| CN201529205U (en) * | 2009-04-23 | 2010-07-21 | 上海稳健医疗器械有限公司 | Compound-fabric bondage |
| CN105542248A (en) * | 2016-02-02 | 2016-05-04 | 重庆墨希科技有限公司 | Graphene modified natural emulsion preparation method and high barrier condom |
| CN106906534A (en) * | 2017-03-07 | 2017-06-30 | 杭州高烯科技有限公司 | A kind of high-strength and high-modulus amount Graphene/nylon 6 fiber and preparation method |
| CN107653510A (en) * | 2017-09-18 | 2018-02-02 | 南通盟浩色织有限公司 | A kind of preparation method of biomass graphene spandex composite fibre |
| CN107723828A (en) * | 2017-10-13 | 2018-02-23 | 江苏双良低碳产业技术研究院有限公司 | The preparation method and spinning process of a kind of polymolecularity graphene/composite fibre of nylon 6 |
-
2018
- 2018-07-17 CN CN201810785501.3A patent/CN108815553B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1418606A (en) * | 2001-11-12 | 2003-05-21 | 上海嘉迪安医疗器械有限公司 | Self-sticking and elastic bandage for medical use made of woven cloth and its prodn. method |
| CN201529205U (en) * | 2009-04-23 | 2010-07-21 | 上海稳健医疗器械有限公司 | Compound-fabric bondage |
| CN105542248A (en) * | 2016-02-02 | 2016-05-04 | 重庆墨希科技有限公司 | Graphene modified natural emulsion preparation method and high barrier condom |
| CN106906534A (en) * | 2017-03-07 | 2017-06-30 | 杭州高烯科技有限公司 | A kind of high-strength and high-modulus amount Graphene/nylon 6 fiber and preparation method |
| CN107653510A (en) * | 2017-09-18 | 2018-02-02 | 南通盟浩色织有限公司 | A kind of preparation method of biomass graphene spandex composite fibre |
| CN107723828A (en) * | 2017-10-13 | 2018-02-23 | 江苏双良低碳产业技术研究院有限公司 | The preparation method and spinning process of a kind of polymolecularity graphene/composite fibre of nylon 6 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT202100031709A1 (en) | 2021-12-17 | 2023-06-17 | Directa Plus Spa | USE OF A TEXTILE ARTICLE CONTAINING GRAPHENE TO MAKE A WOUND BANDAGE. |
| WO2023111197A1 (en) | 2021-12-17 | 2023-06-22 | Directa Plus S.P.A. | Use of a textile article containing graphene to produce a bandage for wounds |
| CN114288088A (en) * | 2021-12-27 | 2022-04-08 | 杭州高斯博医疗用品有限公司 | Self-dissolving strong self-adhesive elastic bandage and preparation method thereof |
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| Publication number | Publication date |
|---|---|
| CN108815553B (en) | 2021-05-04 |
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