CN106436024B - A kind of preparation method of far infrared mask substrate - Google Patents
A kind of preparation method of far infrared mask substrate Download PDFInfo
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- CN106436024B CN106436024B CN201610843026.1A CN201610843026A CN106436024B CN 106436024 B CN106436024 B CN 106436024B CN 201610843026 A CN201610843026 A CN 201610843026A CN 106436024 B CN106436024 B CN 106436024B
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- far infrared
- graphene
- mask substrate
- spun lacing
- injection pressure
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/44—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
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
- D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
- D01F2/08—Composition of the spinning solution or the bath
- D01F2/10—Addition to the spinning solution or spinning bath of substances which exert their effect equally well in either
-
- 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
- D04H1/4258—Regenerated 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
- D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
Abstract
The invention discloses a kind of preparation methods of far infrared mask substrate, the far infrared mask substrate is modified Loycell fibers by graphene and the mixing of common Loycell fibers forms, mixing ratio is 1: 1~4: 1, and the graphene is modified graphene content in Loycell fibers and accounts for the 0.5 5% of fiber quality.The preparation method of the far infrared mask substrate, feature include 1) graphene modification Loycell fibers preparation；2) far infrared mask substrate spun lacing is molded.The present invention has the bio-compatible and biodegradability properties of far infrared and Loycell fibers using graphene, develops the Lyocell fiber mask substrate with far-infrared functional, which meets national requirements for environmental protection to human body and environmentally friendly.
Description
Technical field
The present invention relates to a kind of mask substrates, and in particular to a kind of preparation method of far infrared mask substrate.
Background technology
Far infrared is a kind of black light, is the abbreviation of remote infrared line, all can to gene, cell, blood vessel, nerve etc.
It has an impact.The skin and subcutaneous tissue of the deep enough human body of far-infrared engergy can to which fine vascular expansion promotes blood circulation
The obstacle cleaning that would interfere with metabolism, makes tissue bring back to life again.The substance that far infrared can be generated has very much, it is most common just
It is carbons product (charcoal, carbon fiber etc.).With the tempo increase of human lives and popularizing for electronic product, daily all
It can be among electron radiation, in the course of time, be easy to generate injury to the skin of people.
Currently, having occurred the facial mask of far infrared in the market.Patent CN 204499797U disclose a kind of Far-infrared Heating
Facial mask is that Far infrared electric backing is positioned between superficial layer and heating layer, then that electric heating piece and terminals is in parallel, terminals
Temp control switch is connected, and several placing grooves are evenly arranged on that surface of heating layer far from superficial layer.The dress
Setting can uniformly be distributed the thermal energy that far-infrared electrothermal film on piece is sent out so that the blood circulation cup band of entire face
It is dynamic, promote the absorption of facial mask active ingredient, while the present apparatus can coordinate the additional member such as cucumber slice, lemon tablet by placing groove
Element increases the using effect of facial mask.
105169564 A of patent CN disclose a kind of Far infrared heating face mask, are disposably answered carbon fiber paper by carrier
Integrator；Carbon fiber paper is located at the middle layer of carrier, and the both ends of the surface of carbon fiber paper are electrically connected to a power source by electrode.Using whole
The carbon fiber paper of piece, temperature is relatively uniform after energization and area is big；It realizes and voltage, temperature is regulated and controled, it can be according to each one
The adaptedness difference of temperature is adjusted.Generated far infrared wavelength is close with human body wavelength, to reach health-care physiotherapeutic
Effect；The companion that can also be used as other facial masks uses, and human body face is made more effectively to absorb nutrition.
The obtained far infrared facial mask of the above method is realized on the basis of having heating equipment, in the process used
In there may be certain danger, and service life may also be affected.Graphene is one of the member of carbon family, compared with one
As carbon fiber it is stable and the service life is longer.And Lyocell fiber is a kind of biodegradable cellulose fibre, source
Extensively, sucting wet air permeability is good, soft, smooth, is a kind of good mask substrate raw material.The present invention is based on the remote of graphene
Infrared property is combined it with common Lyocell fiber, the mask substrate prepared using the method for spun lacing.The mask substrate
It is more convenient when in use, as long as launching far-infrared light under the irradiation for having thermal light source (sunlight etc.), on the one hand
Can promote the absorption of Essence with active cell, on the other hand boost metabolism, can by it is remaining face cosmetics from
Skin and sweat gland discharge, reduce kidney burden.
Invention content
The present invention relates to the present invention using graphene have far infrared and Loycell fibers bio-compatible and can biology
Degradation characteristic, develops the Lyocell fiber mask substrate with far-infrared functional, the mask substrate to human body and environment without
Evil, meets national requirements for environmental protection.
The present invention solves the preparation method of the far infrared mask substrate, it is characterised in that includes the following steps：
(1) prepared by graphite modified Lyocell fiber：The graphene that dodecyl sodium sulfate is modified and cellulose/N- first
Base methylmorpholine-N-oxide (NNMO) solution carries out wet spinning after being blended, and obtains the graphene for having emitting far-infrared
Modified Lyocell fiber, the graphene are 0.5-5% with cellulose mass percent；
(2) far infrared mask substrate spun lacing is molded：Graphite modified Lyocell fiber and common Lyocell fiber are pressed one
Certainty ratio mixes, mixing ratio 1: 1-4: 1, and it is 30g/m that surface density, which is made, through the reinforcing of fiber opening, combing and spun lacing2Non- knit
Cloth is made, it is 1.5MPa that the spun lacing, which reinforces the liquid drugs injection pressure that liquid drugs injection pressure is first, and the liquid drugs injection pressure of second spun lacing is
The liquid drugs injection pressure of 4.5MPa, third road spun lacing are 5MPa, can be prepared by the far infrared mask substrate after drying.
Graphene is through surfactant sodium dodecyl base sodium sulfonate in far infrared mask substrate preparation method of the present invention
It is modified to be uniformly dispersed in the solution of NNMO, the dispersion liquid of stable and uniform is formed, to obtain graphene evenly
Modified Lyocell fiber.It is that Lyocell fiber has good using modified and unmodified fibers mixing ratio purpose
Hydrophily, after adhering to graphene there is the possibility declined in its hydrophily, and mixing Lyocell fiber can improve its hydrophily,
Cost can be reduced again.The content of graphene is different, and the effect of the far infrared of facial mask is different, different according to human body matter, Ke Yixuan
Select the facial mask of different graphene contents, the far infrared transmissivity range 78% of far infrared mask substrate of the present invention~
86% (output value embodiment 1-4).That the biggest advantage is to flexibilities is good for spunlace non-woven cloth one, more can skin-proximal, more to people
Good comfort；In addition, Lyocell fiber has excellent biocompatibility and biodegradable performance, to human body and environment
It is harmless, meet national requirements for environmental protection.Preparation method wet spinning of the present invention and spun lacing technology are known technologies, have technique letter
Not the features such as list, does not need special installation, and industrializing implementation is easy.
Specific implementation mode
The present embodiments relate to a kind of preparation methods of far infrared mask substrate, below to wherein several groups of embodiment difference
It is described in detail.
Embodiment 1：
(1) graphene is modified the preparation of Lyocell fiber：It is blended using 5% neopelex and graphene,
Room temperature ultrasound 1h is washed, drying.It will be stirred under the aqueous solution high temperature of the graphene of drying and NMMO, remove moisture, graphene
Content is 0.5%.Cellulose pulp is blended with above-mentioned product until spinning after cellulose dissolution, obtains having transmitting far infrared
The Lyocell fiber that line is modified；
(2) preparation of mask substrate：Lyocell fiber will be modified and common Lyocell fiber mixes, mixing ratio 1: 1,
Using cross lapping by mixed fleece-laying networking, the surface density of fibre web is 30g/m2, recycle high-pressure water-jet technique that will mix
The fiber got togather is reinforced, and the liquid drugs injection pressure that liquid drugs injection pressure is first is 1.5MPa, the liquid drugs injection pressure of second spun lacing
Liquid drugs injection pressure for 4.5MPa, third road spun lacing is 5MPa, and it is 30g/m to obtain surface density2Non-woven cloth, after drying
The far infrared mask substrate is made.
Far infrared test is carried out to the mask substrate using far infrared tester, the emissivity of far infrared is 78%.
Embodiment 2：
(1) graphene is modified the preparation of Lyocell fiber：It is blended using 5% neopelex and graphene,
Room temperature ultrasound 1h is washed, drying.It will be stirred under the aqueous solution high temperature of the graphene of drying and NMMO, remove moisture, graphene
Content is 1%.Cellulose pulp is blended with above-mentioned product until spinning after cellulose dissolution, obtains having emitting far-infrared
Modified Lyocell fiber；
(2) preparation of mask substrate：Lyocell fiber will be modified and common Lyocell fiber mixes, mixing ratio 2: 1,
Using cross lapping by mixed fleece-laying networking, high-pressure water-jet technique is recycled to reinforce the fiber mixed,
The liquid drugs injection pressure that liquid drugs injection pressure is first is 1.5MPa, and the liquid drugs injection pressure of second spun lacing is 4.5MPa, third road spun lacing
Liquid drugs injection pressure is 5MPa, and it is 30g/m to obtain surface density2Non-woven cloth, can be prepared by the far infrared facial mask after drying
Base fabric.
Far infrared test is carried out to the mask substrate using far infrared tester, the emissivity of far infrared is 80%.
Embodiment 3：
(1) graphene is modified the preparation of Lyocell fiber：It is blended using 5% neopelex and graphene,
Room temperature ultrasound 1h is washed, drying.It will be stirred under the aqueous solution high temperature of the graphene of drying and NMMO, remove moisture, graphene
Content is 2%.Cellulose pulp is blended with above-mentioned product until spinning after cellulose dissolution, obtains having emitting far-infrared
Modified Lyocell fiber；
(2) preparation of mask substrate：Lyocell fiber will be modified and common Lyocell fiber mixes, mixing ratio 3: 1,
Using cross lapping by mixed fleece-laying networking, high-pressure water-jet technique is recycled to reinforce the fiber mixed,
The liquid drugs injection pressure that liquid drugs injection pressure is first is 1.5MPa, and the liquid drugs injection pressure of second spun lacing is 4.5MPa, third road spun lacing
Liquid drugs injection pressure is 5MPa, and it is 30g/m to obtain surface density2Non-woven cloth, can be prepared by the far infrared facial mask after drying
Base fabric.
Far infrared test is carried out to the mask substrate using far infrared tester, the emissivity of far infrared is 84%.
Embodiment 4：
(1) graphene is modified the preparation of Lyocell fiber：It is blended using 5% neopelex and graphene,
Room temperature ultrasound 1h is washed, drying.It will be stirred under the aqueous solution high temperature of the graphene of drying and NMMO, remove moisture, graphene
Content is 4%.Cellulose pulp is blended with above-mentioned product until spinning after cellulose dissolution, obtains having emitting far-infrared
Modified Lyocell fiber；
(2) preparation of mask substrate：Lyocell fiber will be modified and common Lyocell fiber mixes, mixing ratio 4: 1,
Using cross lapping by mixed fleece-laying networking, high-pressure water-jet technique is recycled to reinforce the fiber mixed,
The liquid drugs injection pressure that liquid drugs injection pressure is first is 1.5MPa, and the liquid drugs injection pressure of second spun lacing is 4.5MPa, third road spun lacing
Liquid drugs injection pressure is 5MPa, and it is 30g/m to obtain surface density2Non-woven cloth, can be prepared by the far infrared facial mask after drying
Base fabric.
Far infrared test is carried out to the mask substrate using far infrared tester, the emissivity of far infrared is 86%.
Claims (1)
1. a kind of preparation method of far infrared mask substrate, it is characterised in that include the following steps：
(1) prepared by graphite modified Lyocell fiber：The surfactant graphene and fiber that dodecyl sodium sulfate is modified
Element/N-methylmorpholine-N- oxide solutions carry out wet spinning after being blended, and obtain the graphene for having emitting far-infrared
Modified Lyocell fiber, the graphene are 0.5-5% with cellulose mass percent；
(2) far infrared mask substrate spun lacing is molded：By graphite modified Lyocell fiber and common Lyocell fiber by certain ratio
Example mixing, mixing ratio 1: 1-4: 1, it is 30g/m that surface density, which is made, through the reinforcing of fiber opening, combing and spun lacing2Non-woven cloth,
The spun lacing reinforces liquid drugs injection pressure, and first of liquid drugs injection pressure is 1.5MPa, and the liquid drugs injection pressure of second spun lacing is 4.5MPa,
The liquid drugs injection pressure of third road spun lacing is 5MPa, can be prepared by the far infrared mask substrate after drying.
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| CN201610843026.1A CN106436024B (en) | 2016-09-21 | 2016-09-21 | A kind of preparation method of far infrared mask substrate |
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| CN106436024B true CN106436024B (en) | 2018-09-07 |
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| CN108866816B (en) * | 2017-05-08 | 2021-10-08 | 山东圣泉新材料股份有限公司 | Antibacterial non-woven fabric and preparation method and application thereof |
| CN107399118A (en) * | 2017-08-11 | 2017-11-28 | 恒天嘉华非织造有限公司 | A kind of high-end medical material of graphene-based fiber and its preparation technology |
| CN107399119A (en) * | 2017-08-11 | 2017-11-28 | 恒天嘉华非织造有限公司 | A kind of high-end hygienic material of graphene-based fiber and its preparation technology |
| CN107955984B (en) * | 2017-12-01 | 2021-03-16 | 山东绿纤工程设计有限公司 | Graphene grafted polysaccharide Lyocell fiber and preparation method thereof |
| CN108294977A (en) * | 2018-01-26 | 2018-07-20 | 湖南御茯堂健康管理咨询有限公司 | A kind of graphene black jade facial mask |
| CN108396462A (en) * | 2018-03-12 | 2018-08-14 | 东纶科技实业有限公司 | A kind of graphene fiber non-woven material and preparation method thereof |
| CN108892814A (en) * | 2018-07-12 | 2018-11-27 | 高昕文 | A kind of preparation method being retained mask substrate |
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| AT505787B1 (en) * | 2007-09-18 | 2009-06-15 | Chemiefaser Lenzing Ag | lyocell |
| CN101338487A (en) * | 2008-08-05 | 2009-01-07 | 无锡双象超纤材料股份有限公司 | Degradable superfine fiber nonwoven |
| AT507387A1 (en) * | 2008-09-22 | 2010-04-15 | Chemiefaser Lenzing Ag | USE OF LYOCELL FIBERS AND ARTICLES CONTAINING LYOCELL FIBERS |
| KR101264001B1 (en) * | 2011-01-13 | 2013-05-13 | 경북대학교 산학협력단 | Precursor including lyocell/graphene nanocomposite and carbon-fiber by using the same and method of manufacturing the same |
| AT512621B1 (en) * | 2012-02-28 | 2015-09-15 | Chemiefaser Lenzing Ag | hygiene product |
| CN103556248B (en) * | 2013-10-28 | 2015-12-02 | 山东英利实业有限公司 | A kind of Bamboo charcoal Lyocell fiber and preparation technology thereof |
| CN205474200U (en) * | 2016-01-18 | 2016-08-17 | 上海奥领纺织新材料有限公司 | Multi -functional yarn of graphene fiber blending |
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