CN109350558A - The novel face of one kind and skin cleaning and nursing material and preparation method thereof - Google Patents
The novel face of one kind and skin cleaning and nursing material and preparation method thereof Download PDFInfo
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- CN109350558A CN109350558A CN201811275152.7A CN201811275152A CN109350558A CN 109350558 A CN109350558 A CN 109350558A CN 201811275152 A CN201811275152 A CN 201811275152A CN 109350558 A CN109350558 A CN 109350558A
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- coating
- cleaning
- skin
- nursing
- nursing material
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- 239000000463 material Substances 0.000 title claims abstract description 89
- 238000004140 cleaning Methods 0.000 title claims abstract description 73
- 230000000474 nursing effect Effects 0.000 title claims abstract description 47
- 238000002360 preparation method Methods 0.000 title claims abstract description 16
- 239000011248 coating agent Substances 0.000 claims abstract description 118
- 238000000576 coating method Methods 0.000 claims abstract description 118
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- 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 6
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- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 claims description 4
- 108010010803 Gelatin Proteins 0.000 claims description 4
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- 125000000217 alkyl group Chemical group 0.000 claims description 4
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical group C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 claims description 4
- 239000004927 clay Substances 0.000 claims description 4
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- MOTZDAYCYVMXPC-UHFFFAOYSA-N dodecyl hydrogen sulfate Chemical compound CCCCCCCCCCCCOS(O)(=O)=O MOTZDAYCYVMXPC-UHFFFAOYSA-N 0.000 claims description 4
- 229940043264 dodecyl sulfate Drugs 0.000 claims description 4
- UHESRSKEBRADOO-UHFFFAOYSA-N ethyl carbamate;prop-2-enoic acid Chemical compound OC(=O)C=C.CCOC(N)=O UHESRSKEBRADOO-UHFFFAOYSA-N 0.000 claims description 4
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- 229940005550 sodium alginate Drugs 0.000 claims description 4
- LNAZSHAWQACDHT-XIYTZBAFSA-N (2r,3r,4s,5r,6s)-4,5-dimethoxy-2-(methoxymethyl)-3-[(2s,3r,4s,5r,6r)-3,4,5-trimethoxy-6-(methoxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6r)-4,5,6-trimethoxy-2-(methoxymethyl)oxan-3-yl]oxyoxane Chemical compound CO[C@@H]1[C@@H](OC)[C@H](OC)[C@@H](COC)O[C@H]1O[C@H]1[C@H](OC)[C@@H](OC)[C@H](O[C@H]2[C@@H]([C@@H](OC)[C@H](OC)O[C@@H]2COC)OC)O[C@@H]1COC LNAZSHAWQACDHT-XIYTZBAFSA-N 0.000 claims description 3
- WBYWAXJHAXSJNI-VOTSOKGWSA-M .beta-Phenylacrylic acid Natural products [O-]C(=O)\C=C\C1=CC=CC=C1 WBYWAXJHAXSJNI-VOTSOKGWSA-M 0.000 claims description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N Acrylic acid Chemical compound OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 3
- KXDHJXZQYSOELW-UHFFFAOYSA-M Carbamate Chemical compound NC([O-])=O KXDHJXZQYSOELW-UHFFFAOYSA-M 0.000 claims description 3
- WBYWAXJHAXSJNI-SREVYHEPSA-N Cinnamic acid Chemical compound OC(=O)\C=C/C1=CC=CC=C1 WBYWAXJHAXSJNI-SREVYHEPSA-N 0.000 claims description 3
- 229920002125 Sokalan® Polymers 0.000 claims description 3
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- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 claims description 3
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- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 claims description 3
- UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 0.000 claims description 3
- WBYWAXJHAXSJNI-UHFFFAOYSA-N methyl p-hydroxycinnamate Natural products OC(=O)C=CC1=CC=CC=C1 WBYWAXJHAXSJNI-UHFFFAOYSA-N 0.000 claims description 3
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- 238000007756 gravure coating Methods 0.000 claims description 2
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- GVJHHUAWPYXKBD-UHFFFAOYSA-N (±)-α-Tocopherol Chemical compound OC1=C(C)C(C)=C2OC(CCCC(C)CCCC(C)CCCC(C)C)(C)CCC2=C1C GVJHHUAWPYXKBD-UHFFFAOYSA-N 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
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- PSQFOYNNWBCJMY-UHFFFAOYSA-N 2-[2-(2-hydroxyethoxy)ethoxy]ethyl 16-methylheptadecanoate Chemical compound CC(C)CCCCCCCCCCCCCCC(=O)OCCOCCOCCO PSQFOYNNWBCJMY-UHFFFAOYSA-N 0.000 description 1
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- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
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- 230000002500 effect on skin Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
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- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000010696 ester oil Substances 0.000 description 1
- IDGUHHHQCWSQLU-UHFFFAOYSA-N ethanol;hydrate Chemical compound O.CCO IDGUHHHQCWSQLU-UHFFFAOYSA-N 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 235000008384 feverfew Nutrition 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- WIGCFUFOHFEKBI-UHFFFAOYSA-N gamma-tocopherol Natural products CC(C)CCCC(C)CCCC(C)CCCC1CCC2C(C)C(O)C(C)C(C)C2O1 WIGCFUFOHFEKBI-UHFFFAOYSA-N 0.000 description 1
- 239000008169 grapeseed oil Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- XJNUECKWDBNFJV-UHFFFAOYSA-N hexadecyl 2-ethylhexanoate Chemical compound CCCCCCCCCCCCCCCCOC(=O)C(CC)CCCC XJNUECKWDBNFJV-UHFFFAOYSA-N 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- HEBKCHPVOIAQTA-UHFFFAOYSA-N meso ribitol Natural products OCC(O)C(O)C(O)CO HEBKCHPVOIAQTA-UHFFFAOYSA-N 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 235000008390 olive oil Nutrition 0.000 description 1
- 239000004006 olive oil Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000005014 poly(hydroxyalkanoate) Substances 0.000 description 1
- 150000004291 polyenes Chemical class 0.000 description 1
- 229920000903 polyhydroxyalkanoate Polymers 0.000 description 1
- 229920006254 polymer film Polymers 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000001835 salubrious effect Effects 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 230000009759 skin aging Effects 0.000 description 1
- 230000036559 skin health Effects 0.000 description 1
- 230000005808 skin problem Effects 0.000 description 1
- YWIVKILSMZOHHF-QJZPQSOGSA-N sodium;(2s,3s,4s,5r,6r)-6-[(2s,3r,4r,5s,6r)-3-acetamido-2-[(2s,3s,4r,5r,6r)-6-[(2r,3r,4r,5s,6r)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-2-carboxy-4,5-dihydroxyoxan-3-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-3,4,5-trihydroxyoxane-2- Chemical compound [Na+].CC(=O)N[C@H]1[C@H](O)O[C@H](CO)[C@@H](O)[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@H](O[C@H]2[C@@H]([C@@H](O[C@H]3[C@@H]([C@@H](O)[C@H](O)[C@H](O3)C(O)=O)O)[C@H](O)[C@@H](CO)O2)NC(C)=O)[C@@H](C(O)=O)O1 YWIVKILSMZOHHF-QJZPQSOGSA-N 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 235000019165 vitamin E Nutrition 0.000 description 1
- 229940046009 vitamin E Drugs 0.000 description 1
- 239000011709 vitamin E Substances 0.000 description 1
- 239000000341 volatile oil Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 239000000811 xylitol Substances 0.000 description 1
- HEBKCHPVOIAQTA-SCDXWVJYSA-N xylitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)CO HEBKCHPVOIAQTA-SCDXWVJYSA-N 0.000 description 1
- 229960002675 xylitol Drugs 0.000 description 1
- 235000010447 xylitol Nutrition 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/81—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- A61K8/8105—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- A61K8/8111—Homopolymers or copolymers of aliphatic olefines, e.g. polyethylene, polyisobutene; Compositions of derivatives of such polymers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
- A61K8/0208—Tissues; Wipes; Patches
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q1/00—Make-up preparations; Body powders; Preparations for removing make-up
- A61Q1/14—Preparations for removing make-up
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
- A61Q19/10—Washing or bathing preparations
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/20—Chemical, physico-chemical or functional or structural properties of the composition as a whole
- A61K2800/30—Characterized by the absence of a particular group of ingredients
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
- A61K2800/41—Particular ingredients further characterized by their size
- A61K2800/412—Microsized, i.e. having sizes between 0.1 and 100 microns
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Birds (AREA)
- Epidemiology (AREA)
- Dermatology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Cosmetics (AREA)
Abstract
The invention discloses a kind of novel face and skin cleaning and nursing materials and preparation method thereof, belong to skin cleaning and nursing technical field.The novel face of one kind of the invention and skin cleaning and nursing material, the cleaning-nursing material are the microporous membrane structure being process by polyolefine material, and film thickness is 5-100 microns, and it is 20-80% that membrane pores, which dredge degree,；Cleaning-nursing material of the invention, functional coating is also coated on porous membrane substrate, and the coating of the functional coating includes filler and bonding agent.Facial dead skin, dust, cosmetics and organic impurities etc. can effectively be cleaned using cleaning-nursing material of the invention, and cleaned rear skin is more smooth, will not damage skin and cuticula.
Description
Technical field
The invention belongs to skin cleaning and nursing technical fields, clean more specifically to a kind of novel face and skin
Nurse material and preparation method thereof.
Background technique
On the one hand makeup can increase the beauty of appearance, enhance the self-confidence of people, be also to others on etiquette
Respect, therefore, wear no make-up during an audience with the emperor no matter not advocating in all case, though not requiring to put on gay clothing and powder one's face, with light makeup is Chinese basic
Courtesy.In this way, just unavoidable daily will be toward various cosmetics be smeared, if makeup removing is not thorough on the face, cosmetics residual
In on the face, then can blocked pore, damage skin, a series of and skin problems such as generation for causing small pox.Meanwhile extraneous environment
Pollution can also corrode skin, accelerate skin aging, this just needs to clean up this pollutant.Therefore, for women,
Thoroughly, skin cleaning is effectively performed for keeping the health of skin most important.
Currently, can not achieve the effect that thorough cleaning skin with facial cleanser merely, especially for color make-up.Therefore, this
Just promote the research and development of some special cleaning products.Currently, cleaning products on the market mainly have makeup removing sponge, unload
Adornment cream, makeup remover, make up remover etc., but sponge of removing ornaments and formal dress is intended only as a kind of auxiliary tool, only generates friction on the surface layer of skin
Effect, can not be completely to the dirty of deep skin be remained in, and cosmetics and cutin are cleaned；Makeup remover, make up remover and makeup removing
Although skin cleaning efficacy can be improved in cream, effectively remove cosmetics, grease etc. on skin, but it contains a large amount of chemicals
Matter can generate certain stimulation to skin, and some skin quality are also easy to cause allergy, be unfavorable for skin health.In addition, using
Operation when existing cleaning products progress skin cleaning is relative complex, usually also needs to clean up using clear water later,
It is unsuitable for portable carry and use.
Such as, the application case that Chinese Patent Application No. is 201610508263.2 discloses a kind of cleaning skin care make up remover, should
The make up remover of application case is composed of the following components: betaines surfactant: 1~3%, ester oil: and 3~10%, grape seed oil:
10~15%, propylene glycol: 5~8%, polyethylene glycol: 0.5~1.0%, polyhydroxyalkanoate: 20~30%, hyaluronic acid
Sodium: 0.05~2.0%, Hydrolyzed Collagen: 2~5%, feverfew flower essential oil: 0.2~0.6%, palm leaf extract: 1~2%,
Xylitol: 10~15%, vitamin E: 2~3%, surplus is water.The make up remover can effectively improve skin makeup removing effect, and unload
Adornment rear face is tight, salubrious non-greasy, can deep layer cleaning, disintegrate pore bottom dirt, but its makeup removing operation is more complex, uncomfortable
In portable use.
For another example, the application case that Chinese Patent Application No. is 201611087571.9 discloses a kind of makeup removing skin care wet tissue, should
The makeup removing skin care wet tissue of application case includes: biodegradable substrate and make up remover, make up remover are made of following components in parts by weight:
5-10 parts of olive oil, 1-5 parts of polyethylene glycol, 3-9 parts of PEG-10 isostearate, 1-5 parts of sorbierite, cetearyl octanoate
5-10 parts, 0.01-0.2 parts of tangerine oil, 2-8 parts of amino acid, 100 parts of pure water.The makeup removing skin care wet tissue of this application is opposite
There is outstanding advantages of convenient and efficient, easy to carry in existing makeup remover and make up remover, but it is still to carry out using chemical substance
Skin cleaning makeup removing.
Summary of the invention
1. technical problems to be solved by the inivention
It is above insufficient existing for existing skin cleaning and makeup removal products it is an object of the invention to overcome, it provides a kind of new
Type face and skin cleaning and nursing material and preparation method thereof.It can be to the dead of face using cleaning-nursing material of the invention
Skin, dust, cosmetics and organic impurities etc. are effectively cleaned, and cleaned rear skin is more smooth, will not damage skin
And cuticula.2. technical solution
In order to achieve the above objectives, technical solution provided by the invention are as follows:
First, the novel face of one kind of the invention and skin cleaning and nursing material, the cleaning-nursing material are by polyolefin
The microporous membrane structure that material is process, film thickness are 5-100 microns, and it is 20-80%, micropore in film that membrane pores, which dredge degree,
Size is 10 nanometers -100 microns.
Further, the film thickness is 5-16 microns, Kong Shudu 67-80%.
Further, which is substrate with PP or PE or combinations thereof, is PP or PE single layer structure, or
PP/PE double-layer structure, or the multilayered structure as made of PP, PE any combination.
Second, the novel face of one kind of the invention and skin cleaning and nursing material, which includes by polyene
Porous membrane substrate that hydrocarbon material is process and coated on the functional coating on substrate, the coating of the functional coating includes
Filler and bonding agent.
Further, the porous membrane substrate with a thickness of 5-100 microns, it is 20-80% that membrane pores, which dredge degree, in film
Micropore size is 10 nanometers -100 microns；It is furthermore preferred that the film thickness is 5-16 microns, Kong Shudu 67-80%.
Further, the porous membrane substrate is substrate with PP or PE or combinations thereof, is PP or PE single layer structure, or
PP/PE double-layer structure, or the multilayered structure as made of PP, PE any combination.
Further, the filler be one of aluminium oxide, silica, clay and boehmite or it is a kind of with
On combination, dosage be coating gross weight 1-98%, preferably 5-50%；The bonding agent is butadiene-styrene latex, propenyl benzene
Acid, polyacrylamide, polyvinyl alcohol, polyvinylpyrrolidone, polyethylene glycol oxide, modified paraffin resin, carbomer, polypropylene
One of acids, urethane acrylate, Polyacrylate Emulsion, polyurethane, carbamate or more than one
Combination, dosage are the 2-99% of coating gross weight.
Further, the coating of the functional coating further includes function additive, and it is fine which is selected from carboxymethyl
Tie up plain sodium, polyethylene oxide, polyethylene glycol oxide, methylcellulose, hydroxypropyl methyl cellulose, hydroxyethyl cellulose, gelatin, sea
Mosanom, polyethylene glycol, polyvinylpyrrolidone, sodium n-alkylbenzenesulfonate, alkyl polyoxyethylene ether, sldium lauryl sulfate,
One of dispersing agent NNO, dispersing agent MF, alkylsulfonate or more than one combination, dosage are the 0.1- of coating gross weight
97%, preferably 1-50%.
Further, the functional coating with a thickness of 100nm-20 μm, preferably 1 μm -5 μm；The weight of coating
For 0.5g/m2-10g/m2, preferably 1g/m2-5g/m2；The functional coating is directly coated on the surface of porous membrane substrate or is
Half penetrates into coating structure or embedded coating structure.
Third, the novel face of one kind of the invention and skin cleaning and nursing material obtain preparation method, comprising the following steps:
(1) it the preparation of porous membrane substrate: is combined using dry or wet or wet-dry change and porous membrane substrate is prepared；
(2) preparation of functional coating coating: filler, binder, function additive and solvent are mixed by high speed dispersion
It is combined, is then uniformly mixed and forms suspended mixture to get functional coating coating；
(3) coating of functional coating: will using spraying, micro- intaglio plate coating, dip-coating, transfer coated or plate gravure coating method
Functional coating coating is coated on porous membrane substrate, required cleaning-nursing material is prepared in then dry, slitting.
3. beneficial effect
Using technical solution provided by the invention, compared with prior art, there is following remarkable result:
(1) the novel face of one kind of the invention and skin cleaning and nursing material, the cleaning-nursing material are by polyolefin material
Expect that the microporous membrane structure being process, the present invention carry out cleaning shield to face and skin by using polyolefin microporous film
Reason, so as to effectively clear to progress such as dead skin, dust, cosmetics, organic impurities and other foreign matters existing for face and skin
The generation for phenomena such as removing, preventing clogging of pores advantageously ensures that the health and cleaning of skin.
(2) the novel face of one kind of the invention and skin cleaning and nursing material, relative to makeup removal products such as existing makeup removers,
It can either realize the thorough cleaning to skin, more particularly to meet the use demand that modern female removes ornaments and formal dress to cosmetics, simultaneously also
It is added without chemical substance, to skin without any damage, allergic phenomena will not be caused.In addition, micro- using polyolefin of the invention
Hole film is as skin cleaning and nursing material, it is only necessary to slight scrape skin can effective cleaning skin, using and it is easy to carry.
(3) the novel face of one kind of the invention and skin cleaning and nursing material, polyolefin film surface is smooth, reticular structure
Closely, high resilience can stretch in a certain range, soft-touch, will not bring damage to the fragile cuticula of face, simultaneously
The microcellular structure of film can realize nanoscale skin repair by friction, keep skin more smooth.
(4) the novel face of one kind of the invention and skin cleaning and nursing material, the cleaning-nursing material also have excellent
Oil absorption capacity, and facial moisture will not be taken away in use, while film itself is dielectric material, can Electrostatic Absorption it is small
Particle, therefore the product use that can be used as fixing, and can reduce tradition fix loose powder use when extra powder sucked by human body
Cause the damage to body.
(5) the novel face of one kind of the invention and skin cleaning and nursing material, by the thickness of polyolefin film, film
Micropore size and membrane pores are dredged degree and are optimized, and especially when control hole, which dredges degree, is greater than 65%, the film is to skin
Cleaning effect and repairing effect are best.
(6) the novel face of one kind of the invention and skin cleaning and nursing material, which includes by polyolefin
Porous membrane substrate that material is process and coated on the functional coating on substrate, can be with by using polyolefin film substrate
Dead skin, dust, cosmetics, organic impurities and other foreign matters etc. on skin are effectively removed, prevent clogging of pores etc. existing
The generation of elephant only needs slight scrape skin that can effectively clean when advantageously ensuring that the health and cleaning of skin, while using
Skin, using and it is easy to carry, also have excellent fix effect and skin repair effect.In addition, the present invention passes through in substrate
Upper coating functions coating is conducive to further increase the cleaning action of the material.
(7) the novel face of one kind of the invention and skin cleaning and nursing material, the coating of the functional coating include filling out
Agent and bonding agent are filled, by selecting specific substance to optimize as filler, and to the loading of filler, thus
Both it can effectively improve the cleaning effect to skin, and effectively prevent the cuticula of damage skin, while again being capable of assurance function
The fastness combined between property coating and substrate, prevents to fall off.
(8) the novel face of one kind of the invention and skin cleaning and nursing material, it is specific by being added into functional coating
The substance of type is as function additive, to be conducive to help that filler is more preferable, is more uniformly adhered to polyolefin film base
Material.
Detailed description of the invention
Fig. 1 is the electron microscope of wet process film micropore structure；
Fig. 2 is the electron microscope of dry film microcellular structure；
Fig. 3 is the electron microscope of the film coated with functional coating；
Fig. 4 is the structural schematic diagram of the film coated with functional coating.
Specific embodiment
For cleaning effect is poor, easily cause skin injury and use, take existing for the cleaning of existing skin and makeup removal products
With inconvenient problem, the single or double layer or three layers of microporous membrane that the present invention creatively uses polyolefine material to be process
Material as skin cleaning material, thus on the one hand can to dead skin present on skin, dust, cosmetics, organic impurities and
The progress such as other foreign matters are effective and thoroughly remove, and improve the cleaning effect of skin；On the other hand any chemical substance is also free of,
The damage of skin will not be brought.Simultaneously using polyolefin microporous film of the invention as skin cleaning and nursing material, it is only necessary to
Slight scrape skin can effective cleaning skin, using and it is easy to carry, and polyolefin film surface is smooth, and reticular structure is tight
Close, high resilience can stretch in a certain range, soft-touch, will not bring damage to the fragile cuticula of face, while thin
The microcellular structure of film can realize nanoscale skin repair by friction, keep skin more smooth, therefore its with higher is pushed away
Wide application value.
Specifically, the film thickness of novel face and skin cleaning and nursing material of the invention is 5-100 microns, membrane pores
Dredging degree is 20-80%, and micropore size is 10 nanometers -100 microns in film.More optimized, the film thickness is 5-16 microns,
Its Kong Shudu is 67-80%.Polyolefin microporous film of the invention can use existing wet process film technique or dry process film work
Skill or wet-dry change mixing filming technology are prepared, and wherein the preparation process of wet process film technique is as follows: utilizing Thermal inactive
(TIPS) principle mixes polymer with solvent, is heated on the fusing point of polymer, then during cooling down
Generation mutually separates, and diaphragm is made, and using multiple horizontal drawing, indulges and draws, PE microporous membrane is prepared in the process flows such as extraction.
Dry process film technique be in battery diaphragm preparation process frequently with method, the technique be by high molecular polymer,
The raw materials such as additive are mixed to form improving uniformity of melt, and when extrusion forms lamellar structure under tensile stress, and heat treatment lamellar structure obtains
The thin polymer film of hard elastics is obtained, stretches at a certain temperature form slit-shaped micropore later, microporous barrier is made after thermal finalization.
Dry process mainly includes two kinds of techniques of dry method simple tension and biaxial tension at present:
(1) dry method list is drawn
The drawing of dry method list is using the low polyethylene of good fluidity, molecular weight (PE) or polypropylene (PP) polymer, using hard
The manufacturing theory of elastomer first prepares the polyolefin slab of high-orientation, low crystallization, and it is micro- scarce that cryogenic tensile forms crazing etc.
It pulls open defect using high annealing after falling into, and then obtains that aperture is uniform, microporous membrane of uniaxial orientation.
Dry method list drawing process process are as follows: 1) feed intake: it is conveyed after the raw materials such as PE or PP and additive are pre-processed according to formula
To extrusion system.2) be cast: by pretreated raw material in extrusion system after fusion plastification from die head melt extrusion, melt warp
The basement membrane of specific crystalline texture is formed after curtain coating.3) it is heat-treated: basement membrane is after heat treatment obtained to hard elastics film.4) it stretches:
Nanopore membrane is formed after hard elastics film is carried out cold stretch and hot-stretch.5) it cuts: by nanopore membrane according to client's
Specification requirement is cut into finished film.
(2) dry method is double draws
Since the beta crystal of PP is hexagonal crystal system, monocrystalline nucleation, chip array are loose, possess and radially grow into divergence expression
Do not have complete spherulitic crystal structure while the lamellar structure of pencil, can be changed under heat and stress finer and close and steady
Fixed α is brilliant, will generate hole in material internal after absorbing a large amount of impact energys.The double drawing process of dry method have by being added in PP
There is the beta crystal modifying agent of nucleation, using the difference of density between PP different phase, crystal transfer shape occurs during stretching
At micropore.
The double drawing process processes of dry method are as follows: 1) feed intake: the raw materials such as PP and pore former are crowded according to being delivered to after formula pretreatment
System out.2) it is cast: obtaining the PP curtain coating slab that beta crystal content is high, beta-crystalline form state homogeneity is good.3) longitudinal stretching: in certain temperature
Under to slab carry out longitudinal stretching, using the characteristic of the easy pore-forming of β crystalline substance Tensile stress come pore.4) cross directional stretch: higher
At a temperature of cross directional stretch is carried out with reaming to sample, while improving the uniformity of pore size distribution.5) sizing winding: by
Film is heat-treated under high temperature, reduces its percent thermal shrinkage, improves dimensional stability.
In order to further increase the cleaning effect of polyolefin microporous film material, the present invention coats function on porous membrane substrate
Energy property coating, the coating of functional coating include filler and bonding agent, and the filler is aluminium oxide, silica, clay
And one of boehmite or more than one combination, dosage are the 1-98%, preferably 5-50% of coating gross weight；It is described
Bonding agent be butadiene-styrene latex, cinnamic acid, polyacrylamide, polyvinyl alcohol, polyvinylpyrrolidone, polyethylene glycol oxide, change
Property paraffin resin, carbomer, polyacrylic, urethane acrylate, Polyacrylate Emulsion, polyurethane, amino
One of formic acid esters or more than one combination, dosage are the 2-99% of coating gross weight.By selecting specific substance to make
For filler, and the loading of filler is optimized, on the one hand can effectively improve the cleaning effect to skin
Fruit, and it is effectively prevent the cuticula of damage skin, the jail that on the other hand can be combined between assurance function coating and substrate again
Solidity prevents to fall off.
More optimized, the coating of functional coating of the invention further includes function additive, to be conducive to help filler
It is more uniformly adhered to polyolefin film substrate, which is selected from sodium carboxymethylcellulose, polyethylene oxide, polyoxygenated
Ethylene, methylcellulose, hydroxypropyl methyl cellulose, hydroxyethyl cellulose, gelatin, sodium alginate, polyethylene glycol, polyethylene pyrrole
Pyrrolidone, sodium n-alkylbenzenesulfonate, alkyl polyoxyethylene ether, sldium lauryl sulfate, dispersing agent NNO, dispersing agent MF, alkyl sulphur
One of hydrochlorate or more than one combination, dosage are the 0.1-97%, preferably 1-50% of coating gross weight.
To further appreciate that the contents of the present invention, now in conjunction with specific embodiment, the present invention is described in detail, but needs
It is bright, since length is limited, section Example is only enumerated below and is illustrated, and the knot of face and skin cleaning and nursing material
Filler, the type of bonding agent and function additive and dosage etc. are not limited to following specific embodiments in structure, functional coating.
Embodiment 1
The novel face of one kind of the present embodiment and skin cleaning and nursing material, the cleaning-nursing material are by PE (polyethylene)
The microporous membrane structure that material is process, film thickness are 5 microns, and it is 20% that membrane pores, which dredge degree, and micropore size is in film
10 nanometers -100 microns.The PE microporous membrane of the present embodiment is prepared using wet processing, and electron microscope is as shown in Figure 1.
Embodiment 2
The novel face of one kind of the present embodiment and skin cleaning and nursing material, the cleaning-nursing material are by polypropylene (PP)
The microporous membrane structure that material is process, film thickness are 35 microns, and it is 40% that membrane pores, which dredge degree, and micropore size is in film
10 nanometers -100 microns.The PP microporous membrane of the present embodiment is prepared using dry process, and electron microscope is as shown in Figure 2.
Embodiment 3
The novel face of one kind of the present embodiment and skin cleaning and nursing material, the cleaning-nursing material are that PP/PE micropore is thin
Film double-layer structure, film thickness are 16 microns, and it is 67% that membrane pores, which dredge degree, and micropore size is 10 nanometers -100 microns in film.
Embodiment 4
The novel face of one kind of the present embodiment and skin cleaning and nursing material, the cleaning-nursing material are PP/PE/PP micropore
Film three-decker, film thickness are 100 microns, and it is 80% that membrane pores, which dredge degree, and micropore size is 10 nanometer -100 micro- in film
Rice.
Embodiment 5
The novel face of one kind of the present embodiment and skin cleaning and nursing material, the cleaning-nursing material are PE/PP/PE micropore
Film three-decker, film thickness are 10 microns, and it is 75% that membrane pores, which dredge degree, and micropore size is 10 nanometer -100 micro- in film
Rice.
Embodiment 6
The novel face of one kind of the present embodiment and skin cleaning and nursing material are more including being process by polyolefine material
Hole film base material and coated on the functional coating on substrate, the structure of the porous membrane substrate are described functional to apply with embodiment 1
The coating of layer includes filler and bonding agent, wherein the filler is aluminium oxide, dosage is the 1% of coating gross weight, institute
The bonding agent stated is butadiene-styrene latex, dosage 99%.Functional coating with a thickness of 100nm, the weight of coating in the present embodiment
Amount is 0.5g/m2, which is directly coated on the surface (single side coating, as shown in Figure 4) of porous membrane substrate.
The novel face of one kind of the present embodiment and skin cleaning and nursing material obtain preparation method, comprising the following steps:
(1) it the preparation of porous membrane substrate: is combined using dry or wet or wet-dry change and porous membrane substrate is prepared；
(2) preparation of functional coating coating: by filler, binder, function additive and solvent (water, ethyl alcohol or water and
Ethyl alcohol intermixture, wherein the weight accounting of water may be selected between 1%-99% in ethanol water, and the present embodiment selects ethyl alcohol
For aqueous solution as solvent, the quality accounting of water is 70%) to be mixed by high speed dispersion, be then uniformly mixed formed it is suspended
Mixture is to get functional coating coating；
(3) coating of functional coating: functional coating coating is coated on porous membrane substrate using spraying method, so
Dry afterwards, slitting, that is, be prepared required cleaning-nursing material, electron microscope is as shown in Figure 3.
Embodiment 7
The novel face of one kind of the present embodiment and skin cleaning and nursing material are more including being process by polyolefine material
Hole film base material and coated on the functional coating on substrate, the structure of the porous membrane substrate are described functional to apply with embodiment 2
The coating of layer includes filler and bonding agent, wherein the filler is silica, dosage is the 98% of coating gross weight, institute
The bonding agent stated is cinnamic acid, dosage 2%.In the present embodiment functional coating with a thickness of 20 μm, the weight of coating
For 10g/m2, which is half infiltration coating structure.Use dip coating manner by functional coating coating in the present embodiment
It is coated on porous membrane substrate.
Embodiment 8
The novel face of one kind of the present embodiment and skin cleaning and nursing material are more including being process by polyolefine material
Hole film base material and coated on the functional coating on substrate, the structure of the porous membrane substrate are described functional to apply with embodiment 3
The coating of layer includes filler and bonding agent, wherein the filler is aluminium oxide and clay, dosage is coating gross weight
5%；The bonding agent is polyacrylamide and polyvinyl alcohol, dosage 95%.The thickness of functional coating in the present embodiment
Degree is 1 μm；The weight of coating is 1g/m2；The functional coating is directly coated on the surface (two sides coating) of porous membrane substrate.
Embodiment 9
The novel face of one kind of the present embodiment and skin cleaning and nursing material are more including being process by polyolefine material
Hole film base material and coated on the functional coating on substrate, the structure of the porous membrane substrate are described functional to apply with embodiment 4
The coating of layer includes filler and bonding agent, wherein the filler is aluminium oxide, silica and boehmite, dosage is to apply
The 50% of layer gross weight；The bonding agent is urethane acrylate, polyurethane and carbamate, dosage 50%.This
Functional coating with a thickness of 5 μm in embodiment；The weight of coating is 5g/m2；The functional coating is half infiltration coating structure
(as shown in Figure 4).
Embodiment 10
The novel face of one kind of the present embodiment and skin cleaning and nursing material are more including being process by polyolefine material
Hole film base material and coated on the functional coating on substrate, the structure of the porous membrane substrate are described functional to apply with embodiment 5
The coating of layer includes filler and bonding agent, wherein the filler is boehmite, dosage is the 25% of coating gross weight, institute
The bonding agent polyurethane stated, dosage 75%.Functional coating with a thickness of 3 μm in the present embodiment；The weight of coating is 3g/
m2；The functional coating is embedded coating structure (as shown in Figure 4).
Embodiment 11
The novel face of one kind of the present embodiment and skin cleaning and nursing material, structure and composition substantially with embodiment 6,
Difference essentially consists in: the coating of functional coating further includes function additive in the present embodiment, which is carboxymethyl cellulose
Plain sodium, and the dosage of filler, bonding agent, function additive is respectively 5%, 15%, the 80% of coating gross weight.
Embodiment 12
The novel face of one kind of the present embodiment and skin cleaning and nursing material, structure and composition substantially with embodiment 7,
Difference essentially consists in: the coating of functional coating further includes function additive in the present embodiment, which is hydroxypropyl methyl
The combination of cellulose and hydroxyethyl cellulose, and the dosage of filler, bonding agent, function additive is respectively coating gross weight
50%, 10%, 40%.
Embodiment 13
The novel face of one kind of the present embodiment and skin cleaning and nursing material, structure and composition substantially with embodiment 8,
Difference essentially consists in: the coating of functional coating further includes function additive in the present embodiment, the function additive be methylcellulose,
Gelatin, sodium alginate, the combination of sodium n-alkylbenzenesulfonate, sldium lauryl sulfate and alkylsulfonate, and filler, bonding
Agent, function additive dosage be respectively 40%, 20%, the 40% of coating gross weight.
Embodiment 14
The novel face of one kind of the present embodiment and skin cleaning and nursing material, structure and composition substantially with embodiment 9,
Difference essentially consists in: the coating of functional coating further includes function additive in the present embodiment, the function additive be polyethylene glycol oxide,
The combination of sodium alginate, alkyl polyoxyethylene ether and dispersing agent MF, and the dosage of filler, bonding agent, function additive is respectively
25%, 40%, the 35% of coating gross weight.
Claims (10)
1. a kind of novel face and skin cleaning and nursing material, it is characterised in that: the cleaning-nursing material is by polyolefine material
The microporous membrane structure being process, film thickness are 5-100 microns, and it is 20-80%, micropore size in film that membrane pores, which dredge degree,
It is 10 nanometers -100 microns.
2. the novel facial and skin cleaning and nursing material of one kind according to claim 1, it is characterised in that: the film is thick
Degree is 5-16 microns, Kong Shudu 67-80%.
3. the novel facial and skin cleaning and nursing material of one kind according to claim 1 or 2, it is characterised in that: the cleaning
It is substrate that material, which is nursed, with PP or PE or combinations thereof, is PP or PE single layer structure or PP/PE double-layer structure, or any by PP, PE
The multilayered structure being composed.
4. a kind of novel face and skin cleaning and nursing material, it is characterised in that: the cleaning-nursing material includes by polyolefin material
Expect the porous membrane substrate being process and coated on the functional coating on substrate, the coating of the functional coating includes filling
Agent and bonding agent.
5. the novel facial and skin cleaning and nursing material of one kind according to claim 4, it is characterised in that: the perforated membrane
Substrate with a thickness of 5-100 microns, it is 20-80% that membrane pores, which dredge degree, and micropore size is 10 nanometers -100 microns in film；It is more excellent
Choosing, the film thickness is 5-16 microns, Kong Shudu 67-80%.
6. the novel facial and skin cleaning and nursing material of one kind according to claim 5, it is characterised in that: the perforated membrane
Substrate is substrate with PP or PE or combinations thereof, is PP or PE single layer structure or PP/PE double-layer structure, or by PP, PE any combination
Made of multilayered structure.
7. the novel face of one kind according to any one of claim 4-6 and skin cleaning and nursing material, it is characterised in that:
The filler is one of aluminium oxide, silica, clay and boehmite or more than one combination, and dosage is to apply
The 1-98%, preferably 5-50% of layer gross weight；The bonding agent is butadiene-styrene latex, cinnamic acid, polyacrylamide, polyethylene
Alcohol, polyvinylpyrrolidone, polyethylene glycol oxide, modified paraffin resin, carbomer, polyacrylic, urethane acrylate,
One of Polyacrylate Emulsion, polyurethane, carbamate or more than one combination, dosage are coating gross weight
2-99%.
8. the novel facial and skin cleaning and nursing material of one kind according to claim 7, it is characterised in that: the function
Property coating coating further include function additive, the function additive be selected from sodium carboxymethylcellulose, polyethylene oxide, polyoxyethylene
Alkene, methylcellulose, hydroxypropyl methyl cellulose, hydroxyethyl cellulose, gelatin, sodium alginate, polyethylene glycol, polyvinyl pyrrole
Alkanone, sodium n-alkylbenzenesulfonate, alkyl polyoxyethylene ether, sldium lauryl sulfate, dispersing agent NNO, dispersing agent MF, alkyl sulfonic acid
One of salt or more than one combination, dosage are the 0.1-97%, preferably 1-50% of coating gross weight.
9. the novel face of one kind according to any one of claim 4-6 and skin cleaning and nursing material, it is characterised in that:
The functional coating with a thickness of 100nm-20 μm, preferably 1 μm -5 μm；The weight of coating is 0.5g/m2-10g/m2, preferably
For 1g/m2-5g/m2；The functional coating is directly coated on the surface of porous membrane substrate or penetrates into coating structure or embedded for half
Coating structure.
10. a kind of novel face and skin cleaning and nursing material as described in claim 4-9 obtains preparation method, feature exists
In, comprising the following steps:
(1) it the preparation of porous membrane substrate: is combined using dry or wet or wet-dry change and porous membrane substrate is prepared；
(2) preparation of functional coating coating: filler, binder, function additive and solvent are blended in by high speed dispersion
Together, it is uniformly mixed and forms suspended mixture to get functional coating coating；
(3) coating of functional coating: use spraying, micro- intaglio plate coating, dip-coating, transfer coated or plate gravure coating method by function
Property coated coating be coated on porous membrane substrate, it is then dry, cut, that is, required cleaning-nursing material is prepared.
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| CN113081899A (en) * | 2021-04-19 | 2021-07-09 | 珠海亚拓生物科技有限公司 | Cosmetic composition and application thereof |
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| CN113081899A (en) * | 2021-04-19 | 2021-07-09 | 珠海亚拓生物科技有限公司 | Cosmetic composition and application thereof |
| CN113081899B (en) * | 2021-04-19 | 2023-06-09 | 珠海亚拓生物科技有限公司 | Cosmetic composition and application thereof |
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Application publication date: 20190219 |