CN108823797A - A kind of modification nonwoven cloth material and preparation method thereof - Google Patents
A kind of modification nonwoven cloth material and preparation method thereof Download PDFInfo
- Publication number
- CN108823797A CN108823797A CN201810839947.XA CN201810839947A CN108823797A CN 108823797 A CN108823797 A CN 108823797A CN 201810839947 A CN201810839947 A CN 201810839947A CN 108823797 A CN108823797 A CN 108823797A
- Authority
- CN
- China
- Prior art keywords
- nonwoven cloth
- cloth material
- modification nonwoven
- modified
- graphene
- 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
Links
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
- D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
-
- 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
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
-
- 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
-
- 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
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/16—Synthetic fibres, other than mineral fibres
- D06M2101/18—Synthetic fibres consisting of macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M2101/20—Polyalkenes, polymers or copolymers of compounds with alkenyl groups bonded to aromatic groups
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
Abstract
The invention discloses a kind of modification nonwoven cloth material, raw material includes：Modified polypropylene fiber, Nano silver solution, Chinese mugwort punt-pole extract, medicinal alcohol, graphene, basalt fibre.The invention also discloses a kind of preparation methods of modification nonwoven cloth material.The present invention uses modified polypropylene fiber, Nano silver solution, Chinese mugwort punt-pole extract, medicinal alcohol, graphene, basalt fibre for raw material, has preferable antibiotic property and flexibility.
Description
Technical field
The present invention relates to field of nonwoven fabric technology, and in particular to a kind of modification nonwoven cloth material and preparation method thereof.
Background technique
Non-woven fabrics is a kind of fabric for not needing spinning and weaving and being formed, and is to be determined textile staple or long filament
To or randomizing, form fibre net structure, then reinforced using the methods of mechanical, hot sticky or chemical.With traditional technique
It compares, has the characteristics that process flow is short, speed of production is fast, yield is high, at low cost, purposes is wide.Currently, non-woven fabrics is widely applied
In medical and health use cloth, family decoration cloth, agricultural fabric etc..But current existing non-woven fabrics, function are relatively single.
Summary of the invention
Technical problems based on background technology, the invention proposes a kind of modification nonwoven cloth material and its preparation sides
Method, the present invention have preferable antibiotic property and flexibility.
The invention proposes a kind of modification nonwoven cloth material, raw material includes：Modified polypropylene fiber, Nano silver solution,
End punt-pole extract, medicinal alcohol, graphene, basalt fibre.
Preferably, the raw material of the modified polypropylene fiber includes polypropylene fibre, maleic anhydride, chitosan, β-ring paste
Essence.
Preferably, the preparation process of the modified polypropylene fiber is as follows：By polypropylene fibre, maleic anhydride, β-ring paste
Essence, chitosan, dehydrated alcohol mixing, stirring, ultraviolet irradiation are rinsed with deionized water, dry, obtain modified polypropylene fiber.
Preferably, the preparation process of the modified polypropylene fiber is as follows：By polypropylene fibre, maleic anhydride, β-ring paste
Essence, chitosan, dehydrated alcohol mixing, stir 2-3h, ultraviolet irradiation 10-16min at 60-80 DEG C, rinse 3-6 with deionized water
It is secondary, it is placed at 60-70 DEG C that drying to constant weight, obtains modified polypropylene fiber.
Preferably, the polypropylene fibre, maleic anhydride, beta-cyclodextrin, chitosan, dehydrated alcohol weight ratio be 13-
17：1-2：1-3：3-5：50-60.
The invention also provides a kind of preparation methods of modification nonwoven cloth material, include the following steps：It will be modified poly-
Tacryl be put into containing Nano silver solution, Chinese mugwort punt-pole extract, medicinal alcohol antibacterial agent in, stir, drying, obtain antibacterial and change
Property fiber；Graphene is mixed with dehydrated alcohol, ultrasonic disperse processing obtains graphene dispersing solution；By antibacterial modified fiber and
Basalt fibre is uniformly mixed, and glutaraldehyde solution is added and impregnates, graphene dispersing solution is added, stirs, and modification can be obtained in drying
Nonwoven cloth material.
Preferably, include the following steps：Modified polypropylene fiber is put into containing Nano silver solution, Chinese mugwort punt-pole extract, doctor
With in the antibacterial agent of alcohol, 1-3h is stirred with the revolving speed of 50-100r/min, 30-60min is dried at 40-60 DEG C, obtains antibacterial and change
Property fiber；Graphene is mixed with dehydrated alcohol, ultrasonic disperse handles 5-8h, obtains graphene dispersing solution；By antibacterial modified fibre
Peacekeeping basalt fibre is uniformly mixed, and the glutaraldehyde solution that mass fraction is 20-30% is added and impregnates 3-6h, graphene point is added
Dispersion liquid stirs 2-3h, then dries 10-13h at 70-85 DEG C, modification nonwoven cloth material can be obtained.
Preferably, the concentration of the graphene dispersing solution is 0.1-0.2mg/mL.
The present invention is fine with modified polypropylene fiber, Nano silver solution, Chinese mugwort punt-pole extract, medicinal alcohol, graphene, basalt
Dimension is raw material, has preferable antibiotic property and flexibility.The present invention is total using Nano silver solution, Chinese mugwort punt-pole extract, medicinal alcohol
It is used with as antibacterial agent, effectively expands antimicrobial spectrum of the invention, enhance antibacterial effect；The modified polypropene that the present invention adds
Fiber is modified jointly to polypropylene fibre using maleic anhydride, beta-cyclodextrin and chitosan, and the items such as high temperature, irradiation are passed through
The surface of part, modified polypropylene fiber introduces maleic anhydride and beta-cyclodextrin, can improve the mechanical property of fiber well, increases
Strong flexibility is also modified using chitosan, is acted synergistically with Nano silver solution, Chinese mugwort punt-pole extract, medicinal alcohol, is further increased
Strong antibacterial action of the invention；The present invention adds basalt fibre and is used in conjunction with modified polypropylene fiber, can further improve
Mechanical property of the invention.Method of the invention is simple to operation, and changing of haveing excellent performance can be made by means of the present invention
Property nonwoven cloth material.
Specific embodiment
In the following, technical solution of the present invention is described in detail by specific embodiment.
Embodiment 1
A kind of modification nonwoven cloth material, raw material include：Modified polypropylene fiber, Nano silver solution, Chinese mugwort punt-pole extract, doctor
With alcohol, graphene, basalt fibre；
Wherein, the raw material of the modified polypropylene fiber includes polypropylene fibre, maleic anhydride, chitosan, beta-cyclodextrin；
The polypropylene fibre, maleic anhydride, beta-cyclodextrin, chitosan, dehydrated alcohol weight ratio be 17：1：3：3：60；
The preparation process of the modified polypropylene fiber is as follows：Polypropylene fibre, maleic anhydride, beta-cyclodextrin, shell are gathered
Sugar, dehydrated alcohol mixing, 3h, ultraviolet irradiation 10min are stirred at 60 DEG C, is rinsed 6 times with deionized water, is placed at 60 DEG C and dries
To constant weight, modified polypropylene fiber is obtained.
The preparation method of the modification nonwoven cloth material, includes the following steps：Modified polypropylene fiber is put into containing receiving
The silver-colored solution of rice, Chinese mugwort punt-pole extract, medicinal alcohol antibacterial agent in, 1h is stirred with the revolving speed of 100r/min, is dried at 60 DEG C
30min obtains antibacterial modified fiber；Graphene is mixed with dehydrated alcohol, ultrasonic disperse handles 8h, obtains graphene dispersion
Liquid；Antibacterial modified fiber and basalt fibre are uniformly mixed, the glutaraldehyde solution that mass fraction is 20% is added and impregnates 6h, adds
Enter graphene dispersing solution, stirs 2h, then dry 10h at 85 DEG C, modification nonwoven cloth material can be obtained；The graphene dispersion
The concentration of liquid is 0.2mg/mL.
Embodiment 2
A kind of modification nonwoven cloth material, raw material include：Modified polypropylene fiber, Nano silver solution, Chinese mugwort punt-pole extract, doctor
With alcohol, graphene, basalt fibre；
Wherein, the raw material of the modified polypropylene fiber includes polypropylene fibre, maleic anhydride, chitosan, beta-cyclodextrin；
The polypropylene fibre, maleic anhydride, beta-cyclodextrin, chitosan, dehydrated alcohol weight ratio be 13：2：1：5：50；
The preparation process of the modified polypropylene fiber is as follows：Polypropylene fibre, maleic anhydride, beta-cyclodextrin, shell are gathered
Sugar, dehydrated alcohol mixing, 2h, ultraviolet irradiation 16min are stirred at 80 DEG C, is rinsed 3 times with deionized water, is placed at 70 DEG C and dries
To constant weight, modified polypropylene fiber is obtained.
The preparation method of the modification nonwoven cloth material, includes the following steps：Modified polypropylene fiber is put into containing receiving
The silver-colored solution of rice, Chinese mugwort punt-pole extract, medicinal alcohol antibacterial agent in, 3h is stirred with the revolving speed of 50r/min, dries 60min at 40 DEG C,
Obtain antibacterial modified fiber；Graphene is mixed with dehydrated alcohol, ultrasonic disperse handles 5h, obtains graphene dispersing solution；It will resist
Bacterium modified fibre and basalt fibre are uniformly mixed, and the glutaraldehyde solution that mass fraction is 30% is added and impregnates 3h, graphite is added
Alkene dispersion liquid stirs 3h, then dries 13h at 70 DEG C, modification nonwoven cloth material can be obtained；The graphene dispersing solution it is dense
Degree is 0.1mg/mL.
Embodiment 3
A kind of modification nonwoven cloth material, raw material include：Modified polypropylene fiber, Nano silver solution, Chinese mugwort punt-pole extract, doctor
With alcohol, graphene, basalt fibre；
Wherein, the raw material of the modified polypropylene fiber includes polypropylene fibre, maleic anhydride, chitosan, beta-cyclodextrin；
The polypropylene fibre, maleic anhydride, beta-cyclodextrin, chitosan, dehydrated alcohol weight ratio be 15：2：2：4：55；
The preparation process of the modified polypropylene fiber is as follows：Polypropylene fibre, maleic anhydride, beta-cyclodextrin, shell are gathered
Sugar, dehydrated alcohol mixing, 2.5h, ultraviolet irradiation 13min are stirred at 70 DEG C, is rinsed 5 times with deionized water, is placed at 65 DEG C and dries
It does to constant weight, obtains modified polypropylene fiber.
The preparation method of the modification nonwoven cloth material, includes the following steps：Modified polypropylene fiber is put into containing receiving
The silver-colored solution of rice, Chinese mugwort punt-pole extract, medicinal alcohol antibacterial agent in, 2h is stirred with the revolving speed of 80r/min, dries 45min at 50 DEG C,
Obtain antibacterial modified fiber；Graphene is mixed with dehydrated alcohol, ultrasonic disperse handles 6h, obtains graphene dispersing solution；It will resist
Bacterium modified fibre and basalt fibre are uniformly mixed, and the glutaraldehyde solution that mass fraction is 25% is added and impregnates 4.5h, stone is added
Black alkene dispersion liquid stirs 3h, then dries 12h at 78 DEG C, modification nonwoven cloth material can be obtained；The graphene dispersing solution
Concentration is 0.1mg/mL.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of modification nonwoven cloth material, which is characterized in that its raw material includes：Modified polypropylene fiber, Nano silver solution, Chinese mugwort punt-pole
Extract, medicinal alcohol, graphene, basalt fibre.
2. modification nonwoven cloth material according to claim 1, which is characterized in that the raw material of the modified polypropylene fiber includes
Polypropylene fibre, maleic anhydride, chitosan, beta-cyclodextrin.
3. modification nonwoven cloth material according to claim 1 or claim 2, which is characterized in that the preparation of the modified polypropylene fiber
Technique is as follows：Polypropylene fibre, maleic anhydride, beta-cyclodextrin, chitosan, dehydrated alcohol are mixed, stirring, ultraviolet irradiation is used
Deionized water is rinsed, and drying obtains modified polypropylene fiber.
4. modification nonwoven cloth material according to claim 3, which is characterized in that the preparation process of the modified polypropylene fiber
It is as follows：Polypropylene fibre, maleic anhydride, beta-cyclodextrin, chitosan, dehydrated alcohol are mixed, stir 2-3h at 60-80 DEG C,
Ultraviolet irradiation 10-16min is rinsed 3-6 time with deionized water, is placed at 60-70 DEG C that drying to constant weight, and it is fine to obtain modified polypropene
Dimension.
5. according to any one of the claim 2-4 modification nonwoven cloth material, which is characterized in that the polypropylene fibre, Malaysia
Acid anhydrides, beta-cyclodextrin, chitosan, dehydrated alcohol weight ratio be 13-17：1-2：1-3：3-5：50-60.
6. a kind of preparation method of any one of -5 modification nonwoven cloth materials according to claim 1, which is characterized in that including such as
Lower step：By modified polypropylene fiber be put into containing Nano silver solution, Chinese mugwort punt-pole extract, medicinal alcohol antibacterial agent in, stirring,
Drying, obtains antibacterial modified fiber；Graphene is mixed with dehydrated alcohol, ultrasonic disperse processing obtains graphene dispersing solution；It will
Antibacterial modified fiber and basalt fibre are uniformly mixed, and glutaraldehyde solution is added and impregnates, graphene dispersing solution is added, stirs, dries
It is dry, modification nonwoven cloth material can be obtained.
7. the preparation method of modification nonwoven cloth material according to claim 6, which is characterized in that include the following steps：It will change
Property polypropylene fibre be put into containing Nano silver solution, Chinese mugwort punt-pole extract, medicinal alcohol antibacterial agent in, with 50-100r/min's
Revolving speed stirs 1-3h, dries 30-60min at 40-60 DEG C, obtains antibacterial modified fiber；Graphene is mixed with dehydrated alcohol, is surpassed
Sound decentralized processing 5-8h, obtains graphene dispersing solution；Antibacterial modified fiber and basalt fibre are uniformly mixed, quality point is added
The glutaraldehyde solution that number is 20-30% impregnates 3-6h, and graphene dispersing solution is added, and stirs 2-3h, then dries at 70-85 DEG C
Modification nonwoven cloth material can be obtained in 10-13h.
8. the preparation method of modification nonwoven cloth material described according to claim 6 or 7, which is characterized in that the graphene dispersion
The concentration of liquid is 0.1-0.2mg/mL.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810839947.XA CN108823797A (en) | 2018-07-27 | 2018-07-27 | A kind of modification nonwoven cloth material and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810839947.XA CN108823797A (en) | 2018-07-27 | 2018-07-27 | A kind of modification nonwoven cloth material and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108823797A true CN108823797A (en) | 2018-11-16 |
Family
ID=64141292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810839947.XA Pending CN108823797A (en) | 2018-07-27 | 2018-07-27 | A kind of modification nonwoven cloth material and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108823797A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109468747A (en) * | 2019-01-08 | 2019-03-15 | 上海越达无纺制品有限公司 | A kind of automobile cushion non-woven fabrics and preparation method thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103710873A (en) * | 2013-11-25 | 2014-04-09 | 芜湖跃飞新型吸音材料股份有限公司 | Nonwoven cloth sound absorbing cotton containing graphene |
| CN103992549A (en) * | 2014-05-16 | 2014-08-20 | 惠州市沃特新材料有限公司 | Antibacterial color master batch composition for PP (polypropylene) nonwoven cloth and preparation method of composition |
| EP2853635A1 (en) * | 2012-05-21 | 2015-04-01 | Oji Holdings Corporation | Method for producing fine fiber, fine fiber, non-woven fabric, and fine fibrous cellulose |
| CN104911727A (en) * | 2015-05-29 | 2015-09-16 | 安徽省含山县顺天纺织有限公司 | Antibacterial blended regenerated cotton yarn and preparation method thereof |
| CN105315598A (en) * | 2015-10-30 | 2016-02-10 | 嘉善贝马五金配件有限公司 | Wood fiber toughened modified polypropylene automotive interior material and preparation method thereof |
| CN106120163A (en) * | 2016-08-19 | 2016-11-16 | 马鞍山湖滨无纺布科技有限公司 | A kind of containing Oleum Folium Artemisiae Argyi, can the non-woven fabrics and preparation method thereof of releasing negative oxygen ion continuously |
| CN106279987A (en) * | 2016-08-15 | 2017-01-04 | 桐城市人和包装有限公司 | A kind of antibacterial nano plastic packaging material |
| CN107326534A (en) * | 2017-06-29 | 2017-11-07 | 合肥银派科技有限公司 | A kind of graphene micron filamentary silver composite antibacterial non-woven fabrics and preparation method thereof |
-
2018
- 2018-07-27 CN CN201810839947.XA patent/CN108823797A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2853635A1 (en) * | 2012-05-21 | 2015-04-01 | Oji Holdings Corporation | Method for producing fine fiber, fine fiber, non-woven fabric, and fine fibrous cellulose |
| CN103710873A (en) * | 2013-11-25 | 2014-04-09 | 芜湖跃飞新型吸音材料股份有限公司 | Nonwoven cloth sound absorbing cotton containing graphene |
| CN103992549A (en) * | 2014-05-16 | 2014-08-20 | 惠州市沃特新材料有限公司 | Antibacterial color master batch composition for PP (polypropylene) nonwoven cloth and preparation method of composition |
| CN104911727A (en) * | 2015-05-29 | 2015-09-16 | 安徽省含山县顺天纺织有限公司 | Antibacterial blended regenerated cotton yarn and preparation method thereof |
| CN105315598A (en) * | 2015-10-30 | 2016-02-10 | 嘉善贝马五金配件有限公司 | Wood fiber toughened modified polypropylene automotive interior material and preparation method thereof |
| CN106279987A (en) * | 2016-08-15 | 2017-01-04 | 桐城市人和包装有限公司 | A kind of antibacterial nano plastic packaging material |
| CN106120163A (en) * | 2016-08-19 | 2016-11-16 | 马鞍山湖滨无纺布科技有限公司 | A kind of containing Oleum Folium Artemisiae Argyi, can the non-woven fabrics and preparation method thereof of releasing negative oxygen ion continuously |
| CN107326534A (en) * | 2017-06-29 | 2017-11-07 | 合肥银派科技有限公司 | A kind of graphene micron filamentary silver composite antibacterial non-woven fabrics and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 洪定一: "《塑料工业手册 聚烯烃》", 31 March 1999, 北京：化工工业出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109468747A (en) * | 2019-01-08 | 2019-03-15 | 上海越达无纺制品有限公司 | A kind of automobile cushion non-woven fabrics and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103866487B (en) | The preparation method of a kind of nano micro crystal cellulose/chitosan/polyvinyl alcohol composite nanometer film | |
| CN104264258B (en) | A kind of functional salix monogolica regenerated celulose fibre and preparation method thereof | |
| CN105951237B (en) | A kind of scribbled of the numb cotton multifunctional fibre of graphene fiber enhancing | |
| CN106592104B (en) | A kind of tea polyphenols cellulose fibre spunlace non-woven cloth and its production method | |
| CN110965149A (en) | Water lily protein fiber and preparation process thereof | |
| CN106567192A (en) | Method for preparing multifunctional health-care nanofiber membrane | |
| CN105839272B (en) | A kind of polynary cotton ramie blended spinning adds the composite functional fabric of functional fibre | |
| CN108938091A (en) | A kind of preparation method of polypropylene non-woven fabric surgical operation towel | |
| CN108130745A (en) | A kind of preparation method of the medical coated non-woven of antimicrobial form | |
| CN111335036A (en) | High-breathability medical non-woven fabric | |
| CN108823797A (en) | A kind of modification nonwoven cloth material and preparation method thereof | |
| CN103014899B (en) | Preparation method of antibacterial polyvinyl acetal fibre | |
| CN105780234A (en) | Preparation method of composite yarns | |
| CN104292868A (en) | X-ray radiation resistant wood fiber and preparation method thereof | |
| CN108708160A (en) | A kind of antibacterial blended yarn weaved fabric | |
| CN113774562B (en) | Modified cellulose spunlaced non-woven fabric and preparation method thereof | |
| CN114753048A (en) | Novel antibacterial mosquito-repellent fabric based on wormwood extract and production method thereof | |
| CN106337276B (en) | A kind of preparation method for the chitosan fabric being modified based on grapheme foam | |
| CN111345649A (en) | Blanket for infant care and preparation method thereof | |
| CN107446155A (en) | A kind of nano ferriferrous oxide/three-dimensional porous the magnetic composite of salix monogolica/konjaku | |
| CN111411509A (en) | Nano chitosan modified cotton fiber and preparation method thereof | |
| CN106400191A (en) | Composite fiber adopting skin-core type structure as well as preparation method and application of composite fiber | |
| CN116555924A (en) | Hollow double-layer structured super-absorbent fiber and preparation method and application thereof | |
| CN109468707A (en) | A kind of pet antibacterial aloe fabric lining and preparation method thereof | |
| CN108221179A (en) | A kind of preparation method of moisture absorption heating Anti-bacteria yarn |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181116 |
|
| RJ01 | Rejection of invention patent application after publication |