CN108893865A - Non-woven material and its preparation method, hygienic material and application containing bamboo charcoal and graphene - Google Patents
Non-woven material and its preparation method, hygienic material and application containing bamboo charcoal and graphene Download PDFInfo
- Publication number
- CN108893865A CN108893865A CN201810954842.9A CN201810954842A CN108893865A CN 108893865 A CN108893865 A CN 108893865A CN 201810954842 A CN201810954842 A CN 201810954842A CN 108893865 A CN108893865 A CN 108893865A
- Authority
- CN
- China
- Prior art keywords
- woven material
- bamboo charcoal
- graphene
- woven
- composite fibre
- 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
- 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
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D2200/00—Details not otherwise provided for in A45D
- A45D2200/10—Details of applicators
- A45D2200/1063—Removing cosmetic substances, e.g. make-up
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Woven Fabrics (AREA)
Abstract
The invention discloses a kind of non-woven material containing bamboo charcoal and graphene and its preparation methods, hygienic material and application.The non-woven material includes：Graphene viscose composite fiber and bamboo charcoal composite fibre.The preparation method of the non-woven material includes：Graphene viscose composite fiber and bamboo charcoal composite fibre are mixed, successively through shredding, the mixing of more storehouses, combing networking, spun lacing reinforcing and drying and processing, non-woven material is made.The non-woven material not only has excellent antibacterial and adsorption function, and there is Low Temperature Far Infrared, release electronegative ion, the presence that graphene and bamboo charcoal can uniformly consolidate in its fiber, reduce the risk that functional materials remain on contact surface such as skin, it can be made into hygienic material such as face mask substrate material etc., the problem of formula or preparation process complexity caused by avoiding because of antibacterial or adsorbent addition.
Description
Technical field
The present invention relates to non-woven material technical fields, especially with regard to a kind of non-woven material containing bamboo charcoal and graphene
Material and its preparation method, hygienic material and application.
Background technique
Graphene is fast-developing in high-end new textile material field as one of most subversive new material.Graphene
Have the function of excellent anti-microbial property, Low Temperature Far Infrared, prepare antibiotic fabric with it, is more suitable for directly contacting with human skin,
Have the function of pro-skin, foster skin.The textile material majority of containing graphene is by the starching of graphene slurries, coating or preparation at present
Containing graphene spinning solution, then the mode for depositing or being meltblown through strainer obtain graphene fiber non-woven fabrics, are used for conductive fabric, self-heating
Film, the fields such as antiseptic dressing.Such as patent document CN106183142A " a kind of based on graphene fiber non-woven fabrics from hotting mask "
Preparation method be, first configuration graphene oxide spinning solution, be made graphene oxide fiber membrane after, disperse to obtain graphite again
Alkene fibrous suspension deposits to obtain graphene oxide fabric nonwoven cloth through strainer filtering, then by graphene oxide fabric nonwoven cloth
Reduction, obtains graphene fiber non-woven fabrics；In patent document CN205038981U, prepared by the composite material of graphene and carbon fiber
Conductive woven fabric, be to be spun into the starching of graphene slurries in graphene resulting on carbon fiber and carbon fibre composite, and carbon
Fiber is to use the high chemical fibres of carbon contents such as polyacrylonitrile fibre, pitch fibers, viscous glue based fibre for raw material, through pyrocarbon
Change, have the characteristics that stretch modulus is big, intensity is high, light-weight, therefore is widely used in industrial manufacture, medical machinery, army
The fields such as thing safety.
Bamboo charcoal is using moso bamboo as raw material, using shape after the calcine technology processing of 800 DEG C of pure oxygen high temperature and nitrogen barrier delay
At.The formation of bamboo charcoal fiber is the bamboo charcoal micropowder that will be extracted from natural bamboo using nanotechnology first, then through wet process
Spinning is prepared.Bamboo-carbon viscose fibre can fully demonstrate the moist absorption of bamboo charcoal, self-regulated, beauty and skin care, antibacterial and bacteriostatic, negative
Ion health-care and other effects.Bamboo charcoal is applied to facial mask, can play cleaning epidermis, prevent skin pore from blocking and clear up blocking pore
Effect.Bamboo charcoal is in the application in terms of facial mask mainly by adding bamboo charcoal powder, such as patent document into Essence at present
It is proposed in CN102836112 " a kind of anti-acne bamboo charcoal mask "：The technique of 1-8 parts of bamboo charcoal powders is added in facial mask decoction liquor.
To sum up, the prior art is by the addition of bamboo charcoal powder, the starching of graphene slurries or graphene spinning solution melt-spraying spinning
Etc. techniques, realize only have the finished product preparation of single graphene or single bamboo charcoal.
Summary of the invention
The purpose of the present invention is to provide a kind of non-woven materials, and which solve the prior arts cannot prepare graphene simultaneously
And the problem of bamboo charcoal composite material, there is excellent antibacterial, adsorption function, the also function with Low Temperature Far Infrared, release anion
Effect.
To achieve the above object, the present invention provides a kind of non-woven materials, including：Graphene viscose composite fiber and bamboo
Charcoal viscose composite fiber.
In a preferred embodiment, the quality hundred of above-mentioned graphene viscose composite fiber and bamboo charcoal composite fibre
Dividing than content is：Graphene viscose composite fiber is 20%-80%, and bamboo charcoal composite fibre is 80%-20%.
In a preferred embodiment, above-mentioned graphene viscose composite fiber be commercial product, length 38-60mm,
Fineness is 1.33-3.33dtex, and doing breaking strength is 2.0-3.0cN/dtex, wet breaking strength 1.0-2.0cN/dtex；It is excellent
Choosing, graphene content is 2%-8% in the graphene viscose composite fiber.
In a preferred embodiment, above-mentioned bamboo charcoal composite fibre be commercial product, length 38-60mm, carefully
Degree is 1.33-3.33dtex, and doing breaking strength is 2.0-4.0cN/dtex, wet breaking strength 1.0-2.0cN/dtex；It is preferred that
, bamboo charcoal content is 3%-6% in the bamboo charcoal composite fibre.
In a preferred embodiment, the mass area ratio of above-mentioned non-woven material is 30-100g/m2, preferably
40-70g/m2。
Another object of the present invention is to provide a kind of preparation methods of above-mentioned non-woven material, including：By above-mentioned graphite
Alkene viscose composite fiber and bamboo charcoal composite fibre mixing, successively through shredding, more storehouses mixing, combing networking, spun lacing reinforce and
The non-woven material is made in drying and processing.
In a preferred embodiment, the main cylinder speed used when above-mentioned combing networking is excellent for 700-1000m/min
It is selected as 800-900m/min.
In a preferred embodiment, per pass spun lacing pressure is 50-80bar when above-mentioned spun lacing is reinforced.
In a preferred embodiment, temperature when above-mentioned drying and processing is 90-180 DEG C, preferably 120-160 DEG C；
Drying time when above-mentioned drying and processing is 0.03-0.30min, preferably 0.05-0.20min.
In a preferred embodiment, the preparation method of above-mentioned non-woven material, including：
(1) the bamboo charcoal composite fibre feeding of the graphene viscose composite fiber and 80%-20% of 20%-80% is taken to open
In loose machine, preliminary shredding mixing is carried out, composite fibre is obtained；
(2) composite fibre obtained in step (1) is delivered to multi-mixer, fiber is sufficiently mixed；
(3) composite fibre that step (2) obtains is delivered to 2 parallel carding machines, fiber is combed into networking, obtain by
The web that multilayer list net is formed by stacking；Or, using cross lapping machine, the intersection paving of multilayer will be carried out after fiber combing networking
Net further realizes the well-mixed web of fiber；Wherein, combing owner's cylinder speed is 700-1000m/min, preferably
For 800-900m/min；
(4) step (3) obtained web is led into spun-laced machine, using continuous multiple tracks spun lacing, web is carried out
Spun lacing is reinforced, and spun lacing material is obtained；Wherein, each road spun lacing pressure is set as 50-80bar；
(5) the spun lacing material for obtaining step (4) obtains drying product by dryer；Wherein, drying temperature 90-
180 DEG C, drying time 0.03-0.30min, preferably 120-160 DEG C of drying temperature, drying time 0.05-0.20min；And
(6) drying product obtained by step (5) is wound packaging, obtains the non-woven material.
Another object of the present invention is to provide non-woven made from a kind of above-mentioned non-woven material or above-mentioned preparation method
Application of the material in hygienic material.
Another object of the present invention is to provide a kind of hygienic materials, including：Above-mentioned non-woven material or above-mentioned preparation side
Non-woven material made from method.
In a preferred embodiment, above-mentioned hygienic material can be selected from face mask substrate material, wet tissue, makeup removing cotton, sanitary napkin, mistake
Prohibit one of pad or a variety of.
Compared with prior art, the present invention has the advantages that：
(1) non-woven material of the invention can realize graphene and bamboo charcoal in same material by the mixing of two kinds of fibers
While exist, while the advantages of have both graphene and bamboo charcoal, not only there is excellent antibacterial and adsorption function, and there is low temperature
Far infrared discharges electronegative ion.
(2) graphene in the graphene viscose composite fiber used in non-woven material of the invention can be in its fiber
In uniformly firm presence, the presence that the bamboo charcoal in the bamboo charcoal composite fibre of use can be uniformly firm in its fiber,
Greatly reduce the risk that functional materials remain on contact surface such as skin.
(3) preparation method clean and environmental protection of the invention, be easily industrialized production, use carding machine that can make final defeated
Web out is formed by stacking by multilayer list net, realizes being sufficiently mixed for fiber, stable prod performance, using cross lapping machine
The cross lapping for carrying out multilayer, can be realized so that properties of product are more stable；Selecting combing owner's cylinder speed is 700-
1000m/min, preferably 800-900m/min can prevent graphene viscose composite fiber and bamboo charcoal composite fibre from damaging
Wound；Each road spun lacing pressure is set as 50-80bar, can reduce fiber surface graphene and bamboo charcoal powder loss during spun lacing；Choosing
The drying temperature selected is 90-180 DEG C, drying time 0.03-0.30min, when preferred drying temperature is 120-160 DEG C, dries
Between 0.05-0.20min, can guarantee the absorption property of bamboo charcoal composite fibre and graphene viscose composite fiber.
(4) existing hygienic material such as face mask substrate material is mostly using addition containing antibacterials such as nano-titanium dioxide, folium artemisiae argyi essence
Substance is come the effect of reaching antibacterial, the substances such as addition charcoal, trace quantity mineral substance element reach suction-operated, a variety of antibacterials or absorption
The addition of functional mass is so that face pack prescription and preparation process are complicated；And the hygienic material made of non-woven material of the present invention is such as
Face mask substrate material, has apparent antibacterial effect, and Low Temperature Far Infrared function can accelerate skin surface temperature, expand capillary
, improve body microcirculation, strengthen the metabolism between each tissue, in addition, also having powerful adsorption function, can be realized
The purification of skin is cleaned, and avoid added because of antibacterial or adsorbent caused by be formulated or the problem of preparation process complexity.
Specific embodiment
Specific embodiments of the present invention will be described in detail below, it is to be understood that protection scope of the present invention is not
It is restricted by specific implementation.
Unless otherwise explicitly stated, otherwise in entire disclosure and claims, term " includes " or its change
Changing such as "comprising" or " including " etc. will be understood to comprise stated element or component, and not exclude other members
Part or other component parts.
Experimental method used in following embodiments is conventional method unless otherwise specified.
The materials, reagents and the like used in the following examples is commercially available unless otherwise specified.
A kind of preparation method of the non-woven material of embodiment 1
Raw material：Graphene viscose composite fiber, the bamboo charcoal of 1.67dtex × 38mm of 1.67dtex × 38mm is compound
Fiber.
Preparation step includes：By graphene viscose composite fiber 30%, the 1.67dtex × 38mm of 1.67dtex × 38mm
Bamboo charcoal composite fibre 70% feed opener in, carry out preliminary shredding mixing, obtain composite fibre；Then it will obtain
Composite fibre is delivered to multi-mixer, and fiber is carried out more storehouse mixing；Obtained composite fibre is delivered to 2 parallel combings
Fiber is combed networking by networking, obtains the web being formed by stacking by multilayer list net, wherein main cylinder speed is set as 900m/
min；Without cross lapping machine, web is led into spun-laced machine, spun lacing reinforcing is carried out to web using continuous five spun lacing,
Obtain spun lacing material, wherein first of the spun lacing pressure prewetted is 5bar, and second spun lacing pressure is 50bar, third road spun lacing
Pressure is 50bar, and the 4th spun lacing pressure is 55bar, and the 5th spun lacing pressure is 55bar；Spun lacing material is passed through into dryer,
Drying product is obtained, drying product is finally wound packaging, obtains final non-woven material, wherein the drying of dryer
Temperature is 130 DEG C, drying time 0.10min.
The mass area ratio of gained non-woven material is 45g/m2；It is tried using GB/T24218.3- textile non-woven cloth
Proved recipe method third portion：The measurement (galley proof method) of ultimate strength and elongation at break measures the tension failure of gained non-woven material
Strength is longitudinal direction 75N, transverse direction 55N.
A kind of preparation method of the non-woven material of embodiment 2
Raw material：Graphene viscose composite fiber, the bamboo charcoal of 1.67dtex × 38mm of 1.67dtex × 38mm is compound
Fiber.
Preparation step includes：By graphene viscose composite fiber 30%, the 1.67dtex × 38mm of 1.67dtex × 38mm
Bamboo charcoal composite fibre 70% feed opener in, carry out preliminary shredding mixing, obtain composite fibre；Then it will obtain
Composite fibre is delivered to multi-mixer, and fiber is carried out more storehouse mixing；Obtained composite fibre is delivered to 2 parallel combings
Fiber is combed networking by networking, obtains the web being formed by stacking by multilayer list net, wherein main cylinder speed is set as 850m/
min；By web again through cross lapping machine, the cross lapping of multilayer is carried out；Web is led into spun-laced machine, using continuous five
Road spun lacing carries out spun lacing reinforcing to web, obtains spun lacing material, wherein and first spun lacing pressure prewetted is 5bar, second
Road spun lacing pressure is 50bar, and third road spun lacing pressure is 55bar, and the 4th spun lacing pressure is 55bar, the 5th spun lacing pressure
For 60bar；By spun lacing material by dryer, drying product is obtained, drying product is finally wound packaging, is obtained final
Non-woven material, wherein the drying temperature of dryer is 140 DEG C, drying time 0.12min.
The mass area ratio of gained non-woven material is 50g/m2；It is tried using GB/T24218.3- textile non-woven cloth
Proved recipe method third portion：The measurement (galley proof method) of ultimate strength and elongation at break measures the tension failure of gained non-woven material
Strength is longitudinal direction 80N, transverse direction 60N.
A kind of preparation method of the non-woven material of embodiment 3
Raw material：Graphene viscose composite fiber, the bamboo charcoal of 1.33dtex × 45mm of 1.33dtex × 45mm is compound
Fiber.
Preparation step includes：By graphene viscose composite fiber 50%, the 1.33dtex × 45mm of 1.33dtex × 45mm
Bamboo charcoal composite fibre 50% feed opener in, carry out preliminary shredding mixing, obtain composite fibre；Then it will obtain
Composite fibre is delivered to multi-mixer, and fiber is carried out more storehouse mixing；Obtained composite fibre is delivered to 2 parallel combings
Fiber is combed networking by networking, obtains the web being formed by stacking by multilayer list net, wherein main cylinder speed is set as 750m/
min；Without cross lapping machine, web is led into spun-laced machine, spun lacing reinforcing is carried out to web using continuous five spun lacing,
Obtain spun lacing material, wherein first of the spun lacing pressure prewetted is 10bar, and second spun lacing pressure is 50bar, third road water
Thorn pressure is 55bar, and the 4th spun lacing pressure is 60bar, and the 5th spun lacing pressure is 60bar；Spun lacing material is passed through into drying
Machine obtains drying product, and drying product is finally wound packaging, obtains final non-woven material, wherein the baking of dryer
Dry temperature is 150 DEG C, drying time 0.15min.
The mass area ratio of gained non-woven material is 50g/m2；It is tried using GB/T24218.3- textile non-woven cloth
Proved recipe method third portion：The measurement (galley proof method) of ultimate strength and elongation at break, the tension failure of detection gained non-woven material
Strength is longitudinal direction 85N, transverse direction 65N.
1 microorganism detection of experimental example
Using 2 gained non-woven material of embodiment as experimental subjects, 10g sample is accurately weighed, 200mL is added to after shredding and goes out
It in bacterium physiological saline, mixes well, obtains physiological saline sample liquid.
1. bacteria colony count detects
Supernatant will be taken to do bacterium colony counting after above-mentioned physiological saline sample liquid natural subsidence.It is inoculated with 5 plates, each plate altogether
Then nutrient agar 20mL is poured into each plate and mixed, plate is overturn after agar solidification by middle addition 1mL sample liquid,
Set the clump count after 35 DEG C of culture 48h in calculate flat board.
2. coliform detects
It samples liquid 5mL and is inoculated with 50mL bile salt lactose fermentation tube, set 35 DEG C of cultures for 24 hours；It observes：Acid is not produced does not produce gas yet.
3. pathogenic pyogenic baeceria Pseudomonas aeruginosa detection
Take SCDLP fluid nutrient medium (the Soya Casein Digest Lecithin of 5mL inoculation 50mL
Polysorbate Broth) in mixing, set 35 DEG C culture for 24 hours；It observes：Culture solution surface has no thin mycoderm, has no green pus bar
Bacterium growth.
4. fungus colony sum detects
Supernatant will be taken after above-mentioned physiological saline sample liquid natural subsidence, be inoculated with 5 plates altogether, 1mL sample is added in each plate
Then sabouraud's agar 20mL is poured into each plate and mixed, overturns plate after agar solidification by liquid, be placed in 25 DEG C of cultures 7
It, the then clump count in calculate flat board.
5. experimental result
The microorganism testing result of 1 embodiment of table, 2 non-woven material
As shown in Table 1,2 gained graphene viscose composite fiber of the embodiment and composite fiber blended gained of bamboo charcoal is non-knits
The microbial indicators detected result of producing material material meets《Disposable Sanitary Accessory sanitary standard》It is micro- in-GB 15979-2002
The standard of Biological indicators.
The test of 2 absorbability of experimental example
Using 2 gained non-woven material of embodiment as test object
1. the test of liquid absorption amount
(1) preparation of sample：5 samples having a size of 10cm × 20cm of clip.
(2) damping：Sample is placed under normal atmospheric environment, enable air to it is unimpeded flow through sample, carry out damping；Work as sample
Weight alternation amount be no more than 0.25%, then it is assumed that reach equilibrium state, damping is completed.
(3) test procedure：Sample after damping is put into weighing bottle, bottle stopper is covered, is weighed with scale；Then by sample
On fixed metal mesh, the metal mesh with sample is placed at the liquid level for filling the container of clear water or less about 20mm, uses the second at this time
When meter；After 60s, vertical hanging sample drips excessive clear water with the time of 120s；Sample is removed from metal mesh finally, is put into
Weighing bottle covers bottle stopper weighing.
(4) other 4 samples repeat the above steps.
(5) experimental result：According to the following formula, it calculates liquid absorption amount (LAC) and reaches 850%, meet FZ/T64012-
2013《Sanitary water acupuncture manipulation non-woven cloth》Regulation (>=700%)：
In formula：mnIt is the quality (g) of sample after imbibition；mkIt is the quality (g) of sample after damping.
2. the test of liquid absorption time
(1) preparation of sample：5 band samples of lateral clip, specimen size are 10cm × 100cm, quality 5g.
(2) damping of sample：Damping is carried out by above-mentioned same step.
(3) experimental procedure：Sample short side is rolled, is put into gabion；The vessel level 2.5cm of clear water is filled in distance
Place, gabion is fallen in clear water, can make timing with stopwatch this moment, when record gabion is sunken to completely needed for self finish or less
Between.
(4) other 4 samples are tested by above-mentioned experimental procedure.
(5) test result：According to above-mentioned steps, the average value for obtaining sample liquids soak time is 4s, meets FZ/T
64051-2014《Makeups non-woven cloth》Regulation (≤5s).
The test of 3 ammonia adsorption rate of experimental example
2 gained non-woven material sample of 10g embodiment is taken, dries 2h in 105 DEG C of baking oven；It is placed in 20 DEG C again, 65%
Standard atmosphere condition relative humidity 2h or more；1g absorbent cotton is put into 2.5L closed container, 1ml concentration is added on absorbent cotton is
The ammonia spirit of 25%-28%；Sample is hung, 2h or more is balanced；With the concentration (ammonia of ammonia in gas chromatograph detection container
Peak area S1), blank assay (ammonia peak area S is under similarity condition0), measure the concentration of ammonia；Wherein, the ammonia absorption of sample
Rate Q=100 × (S0-S1)/S0.The ammonia adsorption rate for measuring above-mentioned non-woven material sample is 48%.
Ammonia adsorption rate comparative test：Raw material takes 10g to be free of the non-woven material of bamboo charcoal powder, is set using above-mentioned identical test
Standby and experimental condition, the ammonia adsorption rate for measuring the non-woven material is 42%.
By above-mentioned ammonia adsorption rate comparative test it is found that 2 gained non-woven material of embodiment has good absorption property.
4 Low Temperature Far Infrared functional test of experimental example and negative ion-releasing function test
Non-woven material obtained by embodiment 1 and embodiment 2 is detected using anionic textiles instrument, testing result is shown in Table 2.
Normal emittance detection, through detecting, 1 institute of embodiment are carried out according to far infrared textile inspection standard FZ/T 64010-2000
The normal emittance for obtaining non-woven material is 91%, and the normal emittance of 2 gained non-woven material of embodiment is 91%, than common
Cotton, numb far infrared normal emittance (75%) are higher by 16%.Therefore, embodiment 1 and 2 gained non-woven material of embodiment have
Preferable Low Temperature Far Infrared function and negative ion-releasing function.
The far infrared transmissivity and anion-generating capacity measured value of 2 gained non-woven material of 2 embodiment 1 of table and embodiment
| Project | 2 (50g/m of embodiment2) | 1 (45g/m of embodiment2) |
| Far infrared transmissivity | 91% | 91% |
| Anion-generating capacity/(a/cm3) | 610 | 608 |
The aforementioned description to specific exemplary embodiment of the invention is in order to illustrate and illustration purpose.These descriptions
It is not wishing to limit the invention to disclosed precise forms, and it will be apparent that according to the above instruction, can much be changed
And variation.The purpose of selecting and describing the exemplary embodiment is that explaining specific principle of the invention and its actually answering
With so that those skilled in the art can be realized and utilize a variety of different exemplary implementation schemes of the invention and
Various chooses and changes.The scope of the present invention is intended to be limited by claims and its equivalents.
Claims (10)
1. a kind of non-woven material, which is characterized in that including：Graphene viscose composite fiber and bamboo charcoal composite fibre.
2. non-woven material according to claim 1, which is characterized in that the graphene viscose composite fiber and bamboo charcoal are viscous
The mass percentage content of glue composite fibre is：Graphene viscose composite fiber is 20%-80%, and bamboo charcoal composite fibre is
80%-20%.
3. non-woven material according to claim 1, which is characterized in that the graphene viscose composite fiber is commercially available production
Product, length 38-60mm, fineness 1.33-3.33dtex, doing breaking strength is 2.0-3.0cN/dtex, and wet breaking strength is
1.0-2.0cN/dtex；Preferably, graphene content is 2%-8% in the graphene viscose composite fiber.
4. non-woven material according to claim 1, which is characterized in that the bamboo charcoal composite fibre is commercially available production
Product, length 38-60mm, fineness 1.33-3.33dtex, doing breaking strength is 2.0-4.0cN/dtex, and wet breaking strength is
1.0-2.0cN/dtex；Preferably, bamboo charcoal content is 3%-6% in the bamboo charcoal composite fibre.
5. non-woven material according to claim 1, which is characterized in that the mass area ratio of the non-woven material is
30-100g/m2, preferably 40-70g/m2。
6. a kind of preparation method of any one of claim 1-5 non-woven material, which is characterized in that including：By the stone
Black alkene viscose composite fiber and the mixing of bamboo charcoal composite fibre are successively reinforced through shredding, the mixing of more storehouses, combing networking, spun lacing
And drying and processing, the non-woven material is made.
7. preparation method according to claim 6, which is characterized in that when the combing networking the main cylinder speed that uses for
700-1000m/min, preferably 800-900m/min；
And/or the spun lacing when reinforcing per pass spun lacing pressure be 50-80bar；
And/or the temperature when drying and processing is 90-180 DEG C, preferably 120-160 DEG C；The drying when drying and processing
Time is 0.03-0.30min, preferably 0.05-0.20min.
8. the described in any item non-woven materials of claim 1-5 or the described in any item preparation methods of claim 6-7 are made
Non-woven material hygienic material application.
9. a kind of hygienic material, which is characterized in that including：The described in any item non-woven materials of claim 1-5 or right are wanted
Seek non-woven material made from the described in any item preparation methods of 6-7.
10. application according to claim 8 or hygienic material as claimed in claim 9, which is characterized in that the sanitary material
Material can be selected from one of face mask substrate material, wet tissue, makeup removing cotton, sanitary napkin, incontinence pad or a variety of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810954842.9A CN108893865A (en) | 2018-08-21 | 2018-08-21 | Non-woven material and its preparation method, hygienic material and application containing bamboo charcoal and graphene |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810954842.9A CN108893865A (en) | 2018-08-21 | 2018-08-21 | Non-woven material and its preparation method, hygienic material and application containing bamboo charcoal and graphene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108893865A true CN108893865A (en) | 2018-11-27 |
Family
ID=64354933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810954842.9A Pending CN108893865A (en) | 2018-08-21 | 2018-08-21 | Non-woven material and its preparation method, hygienic material and application containing bamboo charcoal and graphene |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108893865A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111270413A (en) * | 2020-02-11 | 2020-06-12 | 任国峰 | Functional graphene mask cloth and preparation method thereof |
| CN112663330A (en) * | 2019-12-24 | 2021-04-16 | 中科量子(广州)新材料有限公司 | Fiber, non-woven fabric, mask cloth and mask containing nano graphene and preparation method |
| CN113186646A (en) * | 2021-03-14 | 2021-07-30 | 杭州锴越新材料有限公司 | Graphene spunlace non-woven fabric and preparation method thereof |
| EP4190967A1 (en) * | 2021-12-01 | 2023-06-07 | Fameccanica.Data S.p.A. | A washable make-up remover pad |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103482996A (en) * | 2013-10-14 | 2014-01-01 | 中国科学院山西煤炭化学研究所 | Method for preparing carbon fibre and graphene composite paper |
| CN108018653A (en) * | 2018-01-09 | 2018-05-11 | 山东省圣泉生物质石墨烯研究院 | A kind of spunlace non-woven cloth, preparation method and the usage |
| WO2018085061A1 (en) * | 2016-11-07 | 2018-05-11 | Brrr! Inc. | Systems and articles of manufacture employing long-term cooling material in woven and non-woven fabrics |
| CN108049024A (en) * | 2018-01-23 | 2018-05-18 | 东纶科技实业有限公司 | A kind of bamboo charcoal fiber non-woven material and preparation method thereof |
| CN108203859A (en) * | 2016-12-20 | 2018-06-26 | 东纶科技实业有限公司 | A kind of double-side different color hydro-entangled non-woven fabric and preparation method thereof |
| 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 |
-
2018
- 2018-08-21 CN CN201810954842.9A patent/CN108893865A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103482996A (en) * | 2013-10-14 | 2014-01-01 | 中国科学院山西煤炭化学研究所 | Method for preparing carbon fibre and graphene composite paper |
| WO2018085061A1 (en) * | 2016-11-07 | 2018-05-11 | Brrr! Inc. | Systems and articles of manufacture employing long-term cooling material in woven and non-woven fabrics |
| CN108203859A (en) * | 2016-12-20 | 2018-06-26 | 东纶科技实业有限公司 | A kind of double-side different color hydro-entangled non-woven fabric and preparation method thereof |
| CN108018653A (en) * | 2018-01-09 | 2018-05-11 | 山东省圣泉生物质石墨烯研究院 | A kind of spunlace non-woven cloth, preparation method and the usage |
| CN108049024A (en) * | 2018-01-23 | 2018-05-18 | 东纶科技实业有限公司 | A kind of bamboo charcoal fiber non-woven material and preparation method thereof |
| 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 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112663330A (en) * | 2019-12-24 | 2021-04-16 | 中科量子(广州)新材料有限公司 | Fiber, non-woven fabric, mask cloth and mask containing nano graphene and preparation method |
| CN111270413A (en) * | 2020-02-11 | 2020-06-12 | 任国峰 | Functional graphene mask cloth and preparation method thereof |
| CN113186646A (en) * | 2021-03-14 | 2021-07-30 | 杭州锴越新材料有限公司 | Graphene spunlace non-woven fabric and preparation method thereof |
| EP4190967A1 (en) * | 2021-12-01 | 2023-06-07 | Fameccanica.Data S.p.A. | A washable make-up remover pad |
| WO2023099992A1 (en) * | 2021-12-01 | 2023-06-08 | Fameccanica.Data S.P.A. | A washable make-up remover pad |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108893865A (en) | Non-woven material and its preparation method, hygienic material and application containing bamboo charcoal and graphene | |
| CN102505467B (en) | A kind of dressing liquid for antibacterial fabric and preparation method thereof | |
| CN103735359A (en) | Wound dressing containing three-layer fabrics and preparation method for same | |
| CN206680682U (en) | Facial mask cellulose fibre non-woven fabrics and facial mask | |
| CN104002527B (en) | A kind of Portable nursing pad containing acid fiber by polylactic and preparation method thereof | |
| CN107354584B (en) | A kind of Chloranthus glaber fibre spun-laced non-woven mask substrate and preparation method thereof | |
| WO2012142879A1 (en) | Wound dressing with bacteriostasis and hygroscopicity | |
| CN101589853A (en) | Blumea oil microcapsule antibacterial mask and preparation method thereof | |
| CN102505176A (en) | Preparation method of laponite (LAP)-doped polylactic acid-glycolic acid (PLGA) nanofiber | |
| CN108998889A (en) | A kind of preparation process of ES hydrophilic fibers non-woven fabrics | |
| CN108403446A (en) | A kind of bamboo-carbon viscose fibre mask substrate and high water lock moisture saver mask | |
| CN109736021A (en) | A kind of spunlace non-woven cloth and preparation method thereof | |
| KR20190126940A (en) | Nonwoven Cellulose Fiber Fabric with Homogeneously Merged Fiber | |
| WO2022062830A1 (en) | Unidirectional water-guiding facial mask base material and preparation method therefor | |
| CN109350762A (en) | A kind of medical dressing and preparation method thereof applied to chronic wound | |
| CN108456995A (en) | A kind of high hydroscopicity nonwoven fabric and its production technology and application | |
| CN102166872A (en) | Guiding hygroscopic hydro-entangled non-woven fabric used for surgical blood vessel operation | |
| CN107022844A (en) | A kind of antibacterial nonwoven cloth and preparation method thereof | |
| Pollini et al. | Development of hybrid cotton/hydrogel yarns with improved absorption properties for biomedical applications | |
| CN209194150U (en) | A kind of cotton hydro-entangled non-woven fabric | |
| CN105603739B (en) | A kind of the guide dressing agent of organo-mineral complexing multifunctional single and its application | |
| CN108396462A (en) | A kind of graphene fiber non-woven material and preparation method thereof | |
| CN104800089B (en) | Biological fiber composite dressing | |
| CN107243185A (en) | A kind of compound filter bed and preparation method thereof, application | |
| TW201529101A (en) | Biological fiber membrane and fabrication method thereof |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181127 |