CN108754853A - A kind of preparation method and non-woven fabrics of absorbent-type health non-woven fabrics base material - Google Patents
A kind of preparation method and non-woven fabrics of absorbent-type health non-woven fabrics base material Download PDFInfo
- Publication number
- CN108754853A CN108754853A CN201810498061.3A CN201810498061A CN108754853A CN 108754853 A CN108754853 A CN 108754853A CN 201810498061 A CN201810498061 A CN 201810498061A CN 108754853 A CN108754853 A CN 108754853A
- Authority
- CN
- China
- Prior art keywords
- woven fabrics
- base material
- absorbent
- type health
- fabrics base
- 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.)
- Granted
Links
- 239000004745 nonwoven fabric Substances 0.000 title claims abstract description 43
- 239000000463 material Substances 0.000 title claims abstract description 29
- 230000036541 health Effects 0.000 title claims abstract description 25
- 238000002360 preparation method Methods 0.000 title claims abstract description 17
- 239000000835 fiber Substances 0.000 claims abstract description 72
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 68
- 239000002738 chelating agent Substances 0.000 claims abstract description 28
- 239000003960 organic solvent Substances 0.000 claims abstract description 16
- 238000007710 freezing Methods 0.000 claims abstract description 13
- 230000008014 freezing Effects 0.000 claims abstract description 13
- 239000004744 fabric Substances 0.000 claims abstract description 5
- 229910021645 metal ion Inorganic materials 0.000 claims description 15
- 238000012545 processing Methods 0.000 claims description 15
- 230000001815 facial effect Effects 0.000 claims description 13
- 238000001035 drying Methods 0.000 claims description 12
- 229920001661 Chitosan Polymers 0.000 claims description 9
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical group ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 9
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 7
- 229920000742 Cotton Polymers 0.000 claims description 5
- 239000003109 Disodium ethylene diamine tetraacetate Substances 0.000 claims description 5
- 235000019301 disodium ethylene diamine tetraacetate Nutrition 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 5
- 239000002131 composite material Substances 0.000 claims description 4
- BEGBSFPALGFMJI-UHFFFAOYSA-N ethene;sodium Chemical group [Na].C=C BEGBSFPALGFMJI-UHFFFAOYSA-N 0.000 claims description 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims description 3
- 238000005360 mashing Methods 0.000 claims description 3
- 229910052708 sodium Inorganic materials 0.000 claims description 3
- 239000011734 sodium Substances 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims description 2
- 241000040710 Chela Species 0.000 claims 2
- 239000000203 mixture Substances 0.000 claims 2
- ZGTMUACCHSMWAC-UHFFFAOYSA-L EDTA disodium salt (anhydrous) Chemical compound [Na+].[Na+].OC(=O)CN(CC([O-])=O)CCN(CC(O)=O)CC([O-])=O ZGTMUACCHSMWAC-UHFFFAOYSA-L 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 abstract description 6
- 229910001385 heavy metal Inorganic materials 0.000 abstract description 5
- 238000010129 solution processing Methods 0.000 abstract description 5
- 239000000843 powder Substances 0.000 abstract description 4
- 238000001179 sorption measurement Methods 0.000 abstract description 4
- -1 it impregnates Substances 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract 1
- 230000000052 comparative effect Effects 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 6
- 150000002500 ions Chemical class 0.000 description 5
- 239000002195 soluble material Substances 0.000 description 4
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- 244000146553 Ceiba pentandra Species 0.000 description 3
- 235000003301 Ceiba pentandra Nutrition 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000009616 inductively coupled plasma Methods 0.000 description 3
- 229920001817 Agar Polymers 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000008272 agar Substances 0.000 description 2
- 229910052793 cadmium Inorganic materials 0.000 description 2
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 2
- 239000013522 chelant Substances 0.000 description 2
- 235000012489 doughnuts Nutrition 0.000 description 2
- 229960001484 edetic acid Drugs 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000499 gel Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 210000002268 wool Anatomy 0.000 description 2
- WURBVZBTWMNKQT-UHFFFAOYSA-N 1-(4-chlorophenoxy)-3,3-dimethyl-1-(1,2,4-triazol-1-yl)butan-2-one Chemical compound C1=NC=NN1C(C(=O)C(C)(C)C)OC1=CC=C(Cl)C=C1 WURBVZBTWMNKQT-UHFFFAOYSA-N 0.000 description 1
- FHVDTGUDJYJELY-UHFFFAOYSA-N 6-{[2-carboxy-4,5-dihydroxy-6-(phosphanyloxy)oxan-3-yl]oxy}-4,5-dihydroxy-3-phosphanyloxane-2-carboxylic acid Chemical compound O1C(C(O)=O)C(P)C(O)C(O)C1OC1C(C(O)=O)OC(OP)C(O)C1O FHVDTGUDJYJELY-UHFFFAOYSA-N 0.000 description 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 206010006784 Burning sensation Diseases 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- QXNVGIXVLWOKEQ-UHFFFAOYSA-N Disodium Chemical compound [Na][Na] QXNVGIXVLWOKEQ-UHFFFAOYSA-N 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 229920002488 Hemicellulose Polymers 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 206010020751 Hypersensitivity Diseases 0.000 description 1
- 206010027146 Melanoderma Diseases 0.000 description 1
- 244000082204 Phyllostachys viridis Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 206010040830 Skin discomfort Diseases 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 229940072056 alginate Drugs 0.000 description 1
- 229920000615 alginic acid Polymers 0.000 description 1
- 235000010443 alginic acid Nutrition 0.000 description 1
- 208000026935 allergic disease Diseases 0.000 description 1
- 230000007815 allergy Effects 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 238000004380 ashing Methods 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- WLZRMCYVCSSEQC-UHFFFAOYSA-N cadmium(2+) Chemical compound [Cd+2] WLZRMCYVCSSEQC-UHFFFAOYSA-N 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 230000009920 chelation Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 125000001033 ether group Chemical group 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000010148 water-pollination Effects 0.000 description 1
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
- D04H1/425—Cellulose series
-
- 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
-
- 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
-
- 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
-
- 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
- D06M11/32—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 oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
- D06M11/36—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 oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
- D06M11/38—Oxides or hydroxides of elements of Groups 1 or 11 of the Periodic Table
-
- 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
- D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
- D06M13/325—Amines
- D06M13/342—Amino-carboxylic acids; Betaines; Aminosulfonic acids; Sulfo-betaines
-
- 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
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
- D06M15/03—Polysaccharides or derivatives thereof
-
- 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
- D06M2101/02—Natural fibres, other than mineral fibres
- D06M2101/04—Vegetal fibres
- D06M2101/06—Vegetal fibres cellulosic
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The invention discloses a kind of preparation methods of absorbent-type health non-woven fabrics base material, it impregnates, sodium hydroxide solution processing, freeze including organic solvent, chelating agent solution is padded and punctured into cloth with lapping, a concentration of 100 ~ 150g/L of sodium hydroxide in sodium hydroxide solution.Organic solvent impregnates the lipophilicity substance on removal bombax cotton surface, fracture of the sodium hydroxide solution processing aggravation bombax cotton perpendicular to fiber axial direction, more fiber is generated to block and incomplete fracture, freezing contributes to strutting for port, treated, and bombax cotton has stronger adsorption capacity, and above-mentioned absorption includes the absorption for skin surface powder and heavy metal ion.The invention also discloses absorbent-type health non-woven fabrics base material and its applications.
Description
Technical field
The invention belongs to Nonwovens In Technology fields, and in particular to a kind of preparation method of absorbent-type health non-woven fabrics base material
And non-woven fabrics.
Background technology
Hydro-entangled non-woven fabric is so that fiber is mutually become entangled in by high pressure fine water flow jet to one or more layers web
Together, has certain strength to enable fibre web to reinforce, obtained fabric is hydro-entangled non-woven fabric.
The aggravation of environmental pollution, the use of the colorant powder for using color make-up for a long time or some skin care item inferior, can lead
The heavy metalions accumulation of skin of face or even exceeded is caused, is embodied in：Skin discomfort, burning sensation, allergy, pachylosis,
Color spot blackspot increases, pore is coarse.Common pasting type facial mask can be divided into non-woven fabrics facial mask, silk mask according to the material of carrier
And gel mask.The material of facial mask is different, and corresponding adsorption of metal ions mode is also different, non-woven fabrics facial mask and silk mask
Essence in be usually added into the chelating agent with metal-chelating effect, such as disodium ethylene diamine tetraacetate, ethylenediamine tetra-acetic acid
Four sodium, sodium ethylene diamine tetracetate, chitosan etc., and the algae that there is good dispersiveness to metal ion can be added in gel mask
Fiber such as alginate fibre.
Water retention property in non-woven fabrics facial mask determines the rate for heavy metal ion adsorbed chelating, in the prior art without
By being silk mask or non-woven fabrics facial mask, Essence can have drip phenomenon, i.e. chelating agent is unevenly distributed, and then leads to face
The heavy metal ion chelation in portion is uneven, therefore, it is necessary to carry out structure improvement to non-woven fabrics base material in the prior art.
Invention content
It is an object of the present invention to overcoming defect existing in the prior art, a kind of absorbent-type health non-woven fabrics is provided
The preparation method of base material enhances its hydrophily using the oil soluble material on organic solvent solution bombax cotton surface, machine in lye
The processing of tool frictional impact combines freezing processing, increases the bombax cotton transversely fracture of fiber or incomplete fracture, and kapok is fine
The capillarity of dimension makes adsorptivity enhance, and serves not only as the carrier of chelating agent, and can also lift-rising to heavy metal ion and/
Or the adsorption capacity of chelate.
To achieve the above object, the technical scheme is that：A kind of preparation method of absorbent-type health non-woven fabrics base material, it is special
Sign is, includes the following steps：
Bombax cotton is placed in organic solvent and impregnates by S1, drying；
Bombax cotton is transferred in sodium hydroxide solution and disperses by S2, and heating is washed by rubbing with the hands or high-speed stirred or mashing, cleaning, drying；
Aqueous be positioned below in -40 DEG C of seal box of bombax cotton is freezed, dry air is then passed through into seal box simultaneously by S3
It vacuumizes, obtains dry fiber, dry fiber is carried out using metal ion chelation agent solution to pad processing, dries to obtain chelating agent
Handle fiber；
S4 configures surface fibre, and the sequence lapping of fiber and surface fibre is handled according to chelating agent, through needle thorn or spun lacing, rinsing
Drying, obtains absorbent-type health non-woven fabrics base material；
A concentration of 100 ~ 150g/L of sodium hydroxide in the sodium hydroxide solution.
Preferred technical solution be further include hydrophilic fibers in the dry fiber in S3, hydrophilic fibers are mixed with bombax cotton
Even be placed in seal box freezes.
Preferred technical solution is that the weight ratio of hydrophilic fibers and sandwich layer bombax cotton is 1：（3~5）, composite fibre
Liquid carrying rate is 100~110%.
Preferred technical solution is that organic solvent is dichloromethane or ether in S1.
Preferred technical solution is that the solute chelating agent in metal ion chelation agent solution is selected from ethylenediamine tetra-acetic acid
At least one of sodium, disodium ethylene diamine tetraacetate, chitosan or two or more combinations.
Preferred technical solution is that sodium hydroxide solution processing heating temperature is 45 ~ 55 DEG C in S1, when it is a length of 60 ~
120min。
Preferred technical solution is that cryogenic temperature is -70 ~ -60 DEG C in freezing step, and the freezing processing time is 24 ~ 48h.
Preferred technical solution is a concentration of 2~6g/L of the solute in metal ion chelation agent solution, dry fiber
Room temperature be cooled to after padding 5~10 DEG C stand 12~for 24 hours.
The third object of the present invention is to provide a kind of absorbent-type health non-woven fabrics base material, which is characterized in that via above-mentioned
Absorbent-type health non-woven fabrics base material preparation method be made.
The third object of the present invention is that provide absorbent-type health non-woven fabrics base material contacts non-woven fabrics in wet type face skin
Reference in product, wet type face skin contact non-woven cloth products include facial mask, wet tissue, compression grain, makeup removing cotton.
The advantages of the present invention are：
Lipophile of the present invention is sustained non-woven fabrics using bombax cotton as inner layer material, and the oil soluble material on bombax cotton surface dissolves
In organic solvent, bombax cotton can be suspended in sodium hydroxide solution, washed by rubbing with the hands, be beaten or high-speed stirred can aggravate kapok
Fiber generates more fiber and blocks the water crystallization introduced with incomplete fracture, freezing processing perpendicular to the fracture of fiber axial direction
Incomplete fracture can be strutted, cause fiber to block and further increase, due to the capillarity of doughnut, it is wooden that treated
Cotton fiber has stronger adsorption capacity, and above-mentioned absorption includes the absorption for skin surface powder and heavy metal ion；
Since the bombax cotton in non-woven fabrics fiber is not squeezed by other yarns, lumen is not easy to be crushed, and is carried on
Chelating agent on fiber, the chelating agent absorption being especially carried in bombax cotton lumen are stablized, the unlikely Essence with facial mask
Drippage transfer；
Doughnut and chelating agent collective effect, accelerate the chelatropic reaction speed of metal ion；
Cotton fiber main component after processing is cellulose and hemicellulose, has good skin-friendly.
Specific implementation mode
With reference to embodiment, the specific embodiment of the present invention is further described.Following embodiment is only used for more
Add and clearly demonstrate technical scheme of the present invention, and not intended to limit the protection scope of the present invention.
Hydrophilic fibers
Hydrophilic fibers include but not limited to the natural plant fibre such as cotton fiber, bamboo fibre that fiber surface has hydrophilic radical, also
There is the regenerated fiber such as soybean fiber and viscose rayon of hydrophilic radical including fiber surface.Due to the scale of wool fiber
Layer skin-friendly is bad, therefore hydrophilic fibers further include the modified mercerized wool fiber with hydrophilicity.
Organic solvent
Organic solvent selection can dissolve the organic solvent of the oil soluble materials such as bombax cotton surface wax, and acetonitrile, four also may be selected
Hydrogen furans.Ether and dichloromethane are convenient for recycling.
Embodiment 1
The preparation method of 1 absorbent-type health non-woven fabrics base material of embodiment, includes the following steps：
Bombax cotton is placed in organic solvent and impregnates by S1, drying；
Bombax cotton is transferred in sodium hydroxide solution and disperses by S2, and heating is washed by rubbing with the hands or high-speed stirred or mashing, cleaning, drying；
S3 freezes aqueous be placed in -45 DEG C of seal box of bombax cotton, and dry air is then passed through into seal box and is taken out true
Sky obtains dry fiber, carries out padding processing to dry fiber using metal ion chelation agent solution, dries to obtain chelating agent processing
Fiber；
S4 configures surface fibre, and the sequence lapping of fiber and surface fibre is handled according to chelating agent, through needle thorn or spun lacing, rinsing
Drying, obtains absorbent-type health non-woven fabrics base material；
A concentration of 100g/L of sodium hydroxide in sodium hydroxide solution；Organic solvent is ether in S1；Sodium hydroxide solution in S1
It is 45 DEG C to handle heating temperature, when a length of 120min.The freezing processing time is 12h；Solute in metal ion chelation agent solution
Sodium ethylene diamine tetracetate and disodium ethylene diamine tetraacetate are with weight ratio 1:The 1 a concentration of 1g/L being composed, metal ion-chelant
Agent solution is faintly acid chitosan solution.
Embodiment 2
Embodiment 2 is based on embodiment 1, and difference lies in a concentration of 150g/L of sodium hydroxide in sodium hydroxide solution；Hydrogen in S1
It is 55 DEG C that sodium hydroxide solution, which handles heating temperature, when a length of 60min.Cryogenic temperature is -70 DEG C in freezing step, when freezing processing
Between for for 24 hours.
Embodiment 3
Embodiment 3 be based on embodiment 2, difference lies in, in S1 sodium hydroxide solution processing heating temperature be 50 DEG C, when it is a length of
90min.Cryogenic temperature is -60 DEG C in freezing step, and the freezing processing time is 48h；Solute in metal ion chelation agent solution
A concentration of 2g/L of chitosan, metal ion chelation agent solution are faintly acid chitosan solution.
Embodiment 4
Difference lies in further include hydrophilic fibers, hydrophilic fibers and kapok in the dry fiber in S3 to embodiment 4 with embodiment 3
Fiber mixing, which is placed in seal box, to be freezed.The weight ratio of hydrophilic fibers and sandwich layer bombax cotton is 1：3, the band of composite fibre
Liquid rate is 100%, and a concentration of 6g/L of the solute in metal ion chelation agent solution, chelating agent is chitosan.
Embodiment 5
The weight ratio of hydrophilic fibers and sandwich layer bombax cotton is 1：5, the liquid carrying rate of composite fibre is 110%.
Embodiment 6
Embodiment 6 and embodiment 5 difference lies in, dry fiber room temperature be cooled to after padding 5~10 DEG C stand 12~for 24 hours, so
After carry out drying and processing.
Comparative example
Comparative example 1 is using the bombax cotton impregnated through organic solvent as inner fiber；
Comparative example 2 uses the bombax cotton through organic solvent immersion and sodium hydroxide solution processing as inner fiber, organic
Solvent soaking and sodium hydroxide solution treatment process are the same as embodiment 1.
Embodiment and comparative example tests the absorption property of cadmium：
Weigh 7.68gCdSO4·8/3H2O is added in 300 milliliters of distilled water, is configured to solion, is added into solution
6.3g agar powders dissolve by heating, and import in surface plate while hot, cooling and solidifying；Non-woven fabrics obtained by embodiment and comparative example is cut into
10cm*10cm samples are applied to 10min on agar；By non-woven fabrics ashing, it is acidified, in constant volume and 50ml volumetric flasks, liquid relief 5ml
And water is added to be settled to 50ml, with ICP2060T type ICP single-channel scanning Inductively coupled plasma optical emission spectrometers test wherein cadmium
The concentration of ion.Facial mask adsorbance（mg/cm2）=（CMetal*10*50ml*10-3）/100m2, wherein C metals are what ICP was tested out
Tenor, mg/L.
| Sample | Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 |
| Facial mask adsorbance（mg/cm2） | 0.09 | 0.09 | 0.11 | 0.15 |
| Sample | Embodiment 5 | Embodiment 6 | Comparative example 1 | Comparative example 2 |
| Facial mask adsorbance（mg/cm2） | 0.17 | 0.18 | 0.04 | 0.05 |
In Examples 1 and 2 after non-woven fabrics drying, the filoplume of inner surface is more compared with embodiment 3-6, the hydrophilic fibre of internal layer in embodiment 3-6
Dimension is used as entanglement fiber, and what bombax cotton was stablized constrains between hydrophilic fibers, or tangles with hydrophilic fibers, as
Dry towel using when surface it is more soft and smooth.Although the oil soluble material on bombax cotton surface is removed by organic solvent, its surface phase
To smooth, band water rate is low, therefore hydrophilic fibers are also as the water conservation fiber of freezing processing.
The honest and kind of nonwoven production is required to dry by rinsing, due to sodium ethylene diamine tetracetate and second two in embodiment 1
The water solubility of amine tetraacethyl disodium, being located at the chelating agent of fiber surface can be lost in the flow of rinsing, and be located at bombax cotton
Chelating agent in lumen is maintained, therefore the cadmium ion facial mask uptake of embodiment 1-3 is less than embodiment 4-6.
Chelating agent in embodiment 4-6 uses chitosan, stability of the chitosan in non-woven fabrics to be slightly above ethylenediamine tetraacetic
Sodium acetate and disodium ethylene diamine tetraacetate.
Only it is the preferred embodiment of the present invention described in upper, it is noted that for those skilled in the art
For, without departing from the technical principles of the invention, several improvements and modifications can also be made, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of preparation method of absorbent-type health non-woven fabrics base material, which is characterized in that include the following steps：
Bombax cotton is placed in organic solvent and impregnates by S1, drying；
Bombax cotton is transferred in sodium hydroxide solution and disperses by S2, and heating is washed by rubbing with the hands or high-speed stirred or mashing, cleaning, drying；
Aqueous be positioned below in -40 DEG C of seal box of bombax cotton is freezed, dry air is then passed through into seal box simultaneously by S3
It vacuumizes, obtains dry fiber, dry fiber is carried out using metal ion chelation agent solution to pad processing, dries to obtain chelating agent
Handle fiber；
S4 configures surface fibre, and the sequence lapping of fiber and surface fibre is handled according to chelating agent, through needle thorn or spun lacing, rinsing
Drying, obtains absorbent-type health non-woven fabrics base material；
A concentration of 100 ~ 150g/L of sodium hydroxide in the sodium hydroxide solution.
2. the preparation method of absorbent-type health non-woven fabrics base material according to claim 1, which is characterized in that the drying in S3
Further include hydrophilic fibers in fiber, hydrophilic fibers are placed in seal box with bombax cotton mixing and freeze.
3. the preparation method of absorbent-type health non-woven fabrics base material according to claim 2, which is characterized in that hydrophilic fibers with
The weight ratio of sandwich layer bombax cotton is 1：（3~5）, the liquid carrying rate of composite fibre is 100~110%.
4. the preparation method of absorbent-type health non-woven fabrics base material according to claim 1, which is characterized in that organic molten in S1
Agent is dichloromethane or ether.
5. the preparation method of absorbent-type health non-woven fabrics base material according to claim 1, which is characterized in that metal ion chela
Solute chelating agent in mixture solution is at least one in sodium ethylene diamine tetracetate, disodium ethylene diamine tetraacetate, chitosan
Kind or two or more combinations.
6. the preparation method of absorbent-type health non-woven fabrics base material according to claim 1, which is characterized in that hydroxide in S1
It is 45 ~ 55 DEG C that sodium solution, which handles heating temperature, when a length of 60 ~ 120min.
7. the preparation method of absorbent-type health non-woven fabrics base material according to claim 1, which is characterized in that in freezing step
Cryogenic temperature is -70 ~ -60 DEG C, and the freezing processing time is 24 ~ 48h.
8. the preparation method of absorbent-type health non-woven fabrics base material according to claim 1, which is characterized in that metal ion chela
A concentration of 2~6g/L of solute in mixture solution, dry fiber room temperature be cooled to after padding 5~10 DEG C stand 12~for 24 hours.
9. a kind of absorbent-type health non-woven fabrics base material, which is characterized in that via the suction described in any one of claim 1 to 8
The preparation method of attached type health non-woven fabrics base material is made.
10. absorbent-type health non-woven fabrics base material the drawing in wet type face skin contacts non-woven cloth products described in claim 9
With wet type face skin contact non-woven cloth products include facial mask, wet tissue, compression grain, makeup removing cotton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810498061.3A CN108754853B (en) | 2018-05-23 | 2018-05-23 | Preparation method of adsorption type sanitary non-woven fabric base material and non-woven fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810498061.3A CN108754853B (en) | 2018-05-23 | 2018-05-23 | Preparation method of adsorption type sanitary non-woven fabric base material and non-woven fabric |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108754853A true CN108754853A (en) | 2018-11-06 |
| CN108754853B CN108754853B (en) | 2020-03-27 |
Family
ID=64004902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810498061.3A Active CN108754853B (en) | 2018-05-23 | 2018-05-23 | Preparation method of adsorption type sanitary non-woven fabric base material and non-woven fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108754853B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112192915A (en) * | 2020-11-16 | 2021-01-08 | 同高纺织化纤(深圳)有限公司 | Preparation method of medical antibacterial composite non-woven fabric |
| WO2021017115A1 (en) * | 2019-08-01 | 2021-02-04 | 北京本真工坊生物科技有限公司 | Apparatus and method for producing freeze-dried facial mask |
-
2018
- 2018-05-23 CN CN201810498061.3A patent/CN108754853B/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021017115A1 (en) * | 2019-08-01 | 2021-02-04 | 北京本真工坊生物科技有限公司 | Apparatus and method for producing freeze-dried facial mask |
| CN112192915A (en) * | 2020-11-16 | 2021-01-08 | 同高纺织化纤(深圳)有限公司 | Preparation method of medical antibacterial composite non-woven fabric |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108754853B (en) | 2020-03-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105200656B (en) | Nonwoven mask substrate and preparation method thereof | |
| CN105088532A (en) | High-water-retention mask base cloth and preparation method thereof | |
| CN108754853A (en) | A kind of preparation method and non-woven fabrics of absorbent-type health non-woven fabrics base material | |
| CN106367903A (en) | Cleaning dryer | |
| CN110106629B (en) | Hydrogel type alginate fiber non-woven fabric as well as preparation method and application thereof | |
| WO2019061273A1 (en) | Preparation method of cotton bast fiber and chitosan composite nonwoven fabric for filtering | |
| CN108385276A (en) | A kind of low grammes per square metre water suction non-woven fabrics and its production technology and application | |
| CN107475898A (en) | A kind of spun lacing absorption nursing material and preparation method | |
| CN108456995A (en) | A kind of high hydroscopicity nonwoven fabric and its production technology and application | |
| CN108179546A (en) | A kind of alginate fibre non-woven fabrics and its production technology and application | |
| CN112267207A (en) | Production method of front-bleaching high-speed high-yield all-cotton spunlaced non-woven fabric | |
| CN108033449A (en) | A kind of preparation method of medicinal carbon | |
| CN102215815A (en) | Mask pack comprising cosmetic cotton-like material prepared from paper mulberry | |
| CN108774875A (en) | A kind of medical hydrophilic fibers dressing | |
| CN105350277A (en) | Low-temperature bleaching formula and technology for cellulose fiber spunlace nonwoven fabric | |
| KR102087512B1 (en) | The wet-laid non-woven fabric for facial mask pack including pulp extracted from Rhodophyta and manufacturing method thereof | |
| CN108385403B (en) | A kind of antistatic antibiotic microfiber leather and preparation method thereof | |
| CN109820736A (en) | A kind of cotton pads and preparation method thereof | |
| CN108330627A (en) | A kind of dyeing and printing process textile drying unit | |
| CN110172794A (en) | Painting cloth and its preparation process are inhaled in washing | |
| CN206346022U (en) | A kind of cleaning, drying integration apparatus made for cloth | |
| CN104032400B (en) | Biology enzyme/lignocellulose composite fibre and preparation method thereof | |
| CN109468774A (en) | Unidirectional moisture transfer knitted fabric processing technology | |
| CN110101595A (en) | A kind of preparation method of silk ball fungin facial mask | |
| CN107366090A (en) | A kind of novel composite non-woven fabric and its preparation technology suitable for amenities |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 999, Yanling East Road, Jiangyin City, Wuxi City, Jiangsu Province Patentee after: Sunshine health medical technology Jiangyin Co.,Ltd. Address before: No.6 a9-011, Dongsheng West Road, Jiangyin City, Wuxi City, Jiangsu Province 214400 Patentee before: SUNSHINE NEW MATERIAL FOR HYGIENE AND HEALTH CARE JIANGYIN Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Preparation method of adsorption type sanitary non-woven fabric substrate and non-woven fabric Effective date of registration: 20210513 Granted publication date: 20200327 Pledgee: Ningbo Bank Co.,Ltd. Wuxi Branch Pledgor: Sunshine health medical technology Jiangyin Co.,Ltd. Registration number: Y2021320010170 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20221014 Granted publication date: 20200327 Pledgee: Ningbo Bank Co.,Ltd. Wuxi Branch Pledgor: Sunshine health medical technology Jiangyin Co.,Ltd. Registration number: Y2021320010170 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Preparation method and non-woven fabric of an adsorptive sanitary non-woven fabric substrate Effective date of registration: 20221017 Granted publication date: 20200327 Pledgee: Ningbo Bank Co.,Ltd. Wuxi Branch Pledgor: Sunshine health medical technology Jiangyin Co.,Ltd. Registration number: Y2022320010591 |