CN106994104A - A kind of antibacterial moisturizing wet tissue - Google Patents
A kind of antibacterial moisturizing wet tissue Download PDFInfo
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- CN106994104A CN106994104A CN201710192428.4A CN201710192428A CN106994104A CN 106994104 A CN106994104 A CN 106994104A CN 201710192428 A CN201710192428 A CN 201710192428A CN 106994104 A CN106994104 A CN 106994104A
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- Prior art keywords
- wet tissue
- antibacterial
- moisturizing
- liquid
- ethanol
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- 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
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
- A61K8/4973—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with oxygen as the only hetero atom
-
- 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
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/60—Sugars; Derivatives thereof
-
- 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
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/60—Sugars; Derivatives thereof
- A61K8/602—Glycosides, e.g. rutin
-
- 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
- A61K8/92—Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products thereof
- A61K8/922—Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products thereof of vegetable origin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
- A61Q17/005—Antimicrobial preparations
-
- 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
-
- 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
- A61K2800/59—Mixtures
- A61K2800/592—Mixtures of compounds complementing their respective functions
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- 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)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a kind of antibacterial moisturizing wet tissue, it is made up of carrier and wet tissue liquid, the wet tissue liquid is made up of lichenic acid, clove oil, alkyl glucoside, trehalose, ethanol, deionized water.The antibacterial moisturizing wet tissue of the present invention is not stimulated gently, there is excellent cleaning, moisturizing, bacteriostasis.
Description
Technical field
The present invention relates to hygiene article sector, and in particular to a kind of antibacterial moisturizing wet tissue.
Background technology
Wet tissue is that, from wet strong soft fine high osmosis base material, through folding, humidifying, packaging is made disposable sanitation and hygiene and used
Product.Since market is entered, liking for consumer has been obtained with its soft, clean, health, using advantage simple, easy to carry,
And as consumer's quality of life is improved and hygienic habit is formed, wet tissue extensive market, demand is increasing.Due to wet tissue
It is the amenities with direct body contact, wet tissue scrape skin inferior is used for a long time, some chemical residues can be made in skin
On skin, certain harm is caused to health, therefore, its quality problems is more paid close attention to.
Through retrieval, there is presently no the Patents that lichenic acid is added to wet tissue.
The wet tissue of prior art would generally add the strong bactericidal sterilization chemical product of some such as preservatives, to ensure wet tissue
The longer shelf-life；Or add the big essence of excitant to assign the fragrance that product is unique, the security of such wet tissue is low；Or
The effect of person's active ingredient is not obvious.
The content of the invention
In view of the above-mentioned problems, the technical problem to be solved in the present invention is：A kind of safety of offer is not stimulated, antibacterial, moisturizing effect
The significant wet tissue of fruit.
To reach the effect above, there is provided following technical scheme：
A kind of described antibacterial moisturizing wet tissue includes wet tissue carrier and wet tissue liquid, and the wet tissue liquid is by lichenic acid, cloves essence
Oil, alkyl glucoside, trehalose, ethanol, deionized water composition.
Preferably, the ethanol is the ethanol solution of 85-95% concentration.
Preferably, the wet tissue carrier is any of wet-strength paper and non-woven fabrics.
The mass percent of the wet tissue liquid each component is as follows：Lichenic acid 0.1-0.8%, clove oil 0.1-0.5%, alkane
Base glucoside 8-15%, trehalose 1-5%, ethanol 1-5%, deionized water surplus.
Present invention also offers the preparation method of wet tissue, comprise the following steps：
(1) each raw material is weighed by mass percentage；
(2) clove oil weighed is dissolved in ethanol solution at normal temperatures, be well mixed；
(3) in 35-50 DEG C of temperature range, lichenic acid, alkyl glucoside, trehalose have been dissolved using deionized water
Entirely；
(4) step (2) resulting solution is added in step (3) resulting solution, stirs, produce antibacterial moisture retention liquid；
(5) wet-strength paper or non-woven fabrics were immersed in antibacterial moisture retention liquid after 2-4 hours and take out sealed, sterile packaging, produce institute
State antibacterial moisturizing wet tissue.
Following introduce is made to the portion of material of the present invention：
Wet-strength paper refers to the paper for adding wet strength agent, non-woven, soak in the solution still keep more than 15% dry strength
And can impedance rupture or the paper dissociated；Non-woven fabrics is made up of orientation or random fiber, is easily decomposed, and is the environmentally friendly material of a new generation
Material.Both materials have certain antibiotic property, can be well isolated from the erosion that there are liquid Endophytic bacteria and insects, not mould moth.
Lichenic acid is a kind of broad-spectrum antibiotic extracted from Iceland's lichens, and it has optical activity, high osmosis, can enter
Corresponding effect is played in bacterium and cell.Research shows that lichenic acid can directly kill the cell of staphylococcus aureus, destruction
Pseudomonas aeruginosa signal transduction path.Lichenic acid to mould (black aspergillus, yellow aspergillus, blue or green bacterium and root fungus etc.), bacterium (hay bacillus,
Escherichia coli, White staphylococcus and Bacillus acidi lactici etc.), saccharomycete (Saccharomyces cerevisiae, rhodotorula etc.) and phytopathogen be respectively provided with
Certain inhibitory action.
Clove oil is yellowish or colourless clear and bright oily liquids, and the special aroma with cloves, its main component has
Eugenol, aceteugenol and β-carypohyllene.Pharmacological testing proves that these compositions have the effect such as anti-corrosion, antibacterial, expelling parasite.And
Effectively suppress the germs such as staphylococcus aureus, Escherichia coli, bacillus subtilis, yeast, aspergillus niger, mould.In addition, cloves
Essential oil has functions of detumescence, relieving inflammation, promotes damage skin reparation, improves the effect of coarse skin.
Alkyl glucoside is a class nonionic surfactant, does not stimulate gently, is made by fatty alcohol with glucose response,
Its surface tension is low, moistening effect is good, strong detergency, and compatibility is strong, excitant is low, and biodegradability is good, is a kind of green
The surfactant of color.
Trehalose is that the nonreducing sugar being made up of special disaccharide molecule is constituted, and property is stable, can be formed in cell surface
Special diaphragm, there is certain protective effect to skin.The moisture-keeping function of trehalose is:1. hydroxyl, shuttle in glycan molecule
Base and other polar groups can form hydrogen bond with hydrone and combine substantial amounts of moisture, meanwhile, sugar subchain is also interweaved into
It is netted, in addition with the Hydrogenbond of water, play very strong water retention.In addition, in extracellular matrix, itself and other in skin
Polysaccharide component and fibrous proteins collectively constitute the extracellular gelatinised matrix containing large quantity of moisture, and moisture is provided for skin；2. polysaccharide
With good filming performance, it can reduce the moisture evaporation of skin surface at skin surface one layer of uniform film of formation, make water
Divide from substrate microstructure and permeate into cuticula, induce the further aquation of cuticula, preserve the moisture of skin itself, and complete moisturizing work
With.Therefore, the high water absorbing ability of trehalose and good film forming are ideally combined, and good moisturizing effect can be provided for skin
Really.
The present invention has following beneficial effect：(1) lichenic acid of the present invention has excellent bacteriostasis, and clove oil is antibacterial
Anti-inflammatory, nutrition skin-protection, both compounding uses, synergy so that product has broad spectrum antibacterial；(2) present invention is with lichenic acid
With clove oil as main antipathogenic composition, a certain proportion of alkyl glucoside and trehalose are compounded so that product not only has
Excellent bacteriostasis, also with good moisturizing and detergency ability；(3) wet tissue carrier is immersed in antibacterial liquid, does not play chemistry
Reaction, and it is soft and slide so that wet tissue skin sense is excellent；(4) present invention is using natural plant extracts as main active, gently
Do not stimulate, and the present invention is without compositions such as preservative and essence so that and Product Safety of the invention is higher, applicability
Extensively.
Embodiment
Below in conjunction with specific embodiment, the present invention is further elaborated.
The antibacterial moisturizing wet tissue formula of liquid of the invention of the embodiment of the present invention 1~5 is shown in Table one
The preparation method of the wet tissue of embodiment 1~5 is as follows：
(1) each raw material is weighed by mass percentage；
(2) clove oil weighed is dissolved in ethanol solution at normal temperatures, be well mixed；
(3) in 35-50 DEG C of temperature range, lichenic acid, alkyl glucoside, trehalose have been dissolved using deionized water
Entirely；
(4) step (2) resulting solution is added in step (3) resulting solution, stirs, produce antibacterial moisture retention liquid；
(5) wet-strength paper or non-woven fabrics were immersed in antibacterial moisture retention liquid after 2-4 hours and take out sealed, sterile packaging, produce institute
State antibacterial moisturizing wet tissue.
Comparative example 1
Difference with embodiment 1 is not add lichenic acid and clove oil, other preparation conditions and method and the phase of embodiment 1
Together.
Comparative example 2
Difference with embodiment 1 is not add lichenic acid, and other preparation conditions and method are same as Example 1.
Comparative example 3
Difference with embodiment 1 is not add clove oil, and other preparation conditions and method are same as Example 1.
Comparative example 4
Difference with embodiment 1 is that the content of lichenic acid is 0.9%, and other preparation conditions and method are same as Example 1.
Skin Irritation Test
(1) test specimen：The antibacterial moisturizing wet tissue liquid of embodiment 1；
(2) experimental animal：Small white mouse
(3) 24h shaves off small white mouse back cervical vertebra diamond wool before testing, unhairing scope or so 2cm × 2cm, and side is used for
Experiment, side is used to compare, and skin is cleaned using warm water, then wipes test specimen on a side test skin, wipes daily
Wipe 1 time, 1h observes skin wound repair after wiping, continuous to wipe 7 days.
(4) result of the test：, never there is erythema water using the antibacterial moisturizing wet tissue liquid of embodiment 1 in 7 days Skin Irritation Tests
Swollen etc. stimulate the reaction.
Antibacterial sterilizing test
The protective system efficiency evaluation side that this experiment is recommended with reference to U.S.'s cosmetics, toilet articles and essence association (CTFA)
Method, is tested with the CTFA classical sterilizing single challenges of 28 days by a definite date recommended.
1. microorganism is used in challenge：Dermatophyte (including fungi, candida albicans, mould, bacterium)
2. the mode and quantity of inoculation
(1) mode of inoculation：Using combined inoculation.Because the microorganism of nature has the characteristics of mixed life is lived together, mix
Splice grafting kind meets the situation of actual pollution.
(2) quantity of inoculation：Each strain is inoculated in suitable culture medium, in 28 DEG C (fungies), 36 DEG C (candida albicans),
Cultivated in 28 DEG C (mould), 37 DEG C of (bacterium) incubators.Fungi, candida albicans, mycotic culture 72 hours, Bacteria Culture 48 hours
Afterwards, select typical bacterium colony and certain density fungi, candida albicans, mould, bacterium mixing are made in the fluid nutrient medium of sterilizing
Suspension, is placed in refrigerator cold-storage standby.Fungi, candida albicans, every gram of suspension bacteria containing amount of mould are 1 × 105CFU/g or CFU/ml；
Every gram of suspension bacteria containing amount of bacterium is 1 × 106CFU/g or CFU/ml.
3. Microbial Challenge is tested
Experimental example 1~5 and the antibacterial each 100ml of moisturizing wet tissue liquid of comparative example 1~4 are measured, in the container for adding sterilizing, is added
Mixed fungus, candida albicans, mould, bacterial suspension, fully mix.Every gram of sample containing fungi, candida albicans, mould amount be 1 ×
105CFU/g or CFU/ml；Amount of bacteria is 1 × 106CFU/g or CFU/ml.It is subsequently placed at 28 DEG C.Connect bacterium 0,7,14,21,
28 days sampling analyses：10ml samples accurately are measured, is added in the conical flask containing glass pellet and 90ml sterile salines, fills
Concussion is divided to mix, this suspension is 1：10 dilutions, then press 1 with physiological saline again：10 dilute successively.72 are cultivated at 28 DEG C of fungi
Cultivate 72 hours, cultivated 48 hours at 37 DEG C of bacterium, by flat board at culture 72 hours, 28 DEG C of mould at hour, 36 DEG C of candida albicans
Bacteria containing amount in tilt-pour process count samples.
4. evaluation method
Show in 28 days samples containing fungi, candida albicans, mould or bacterium at 10CFU/g~100CFU/g (CFU/ml)
The sample has stronger suppression to kill effect to dermatophyte, is tested by challenging, 1000CFU/g (CFU/m1) was dropped at the 7th day
It is considered as below and passes through, other be considered as does not pass through.
5. experimental result
In inoculation 0,7,14, sampling detection in 2l and 28 day, experimental example 1~5 and the antibacterial moisturizing wet tissue liquid of comparative example 1~4
The antibacterial sterilizing test result of sample is shown in Table two.
Table two
From table two, the fungistatic effect of embodiment 1~5 is higher than comparative example 1~4, and the fungistatic effect of embodiment 1 is best；
Comparative example 1 without bacteriostatic activity, is contrasted with other embodiment and comparative example and understood in antibacterial moisturizing wet tissue liquid of the invention substantially,
Lichenic acid and clove oil are principle active component；Comparative example 2 is not added with lichenic acid with differing only in for embodiment 1, as a result
Composition compatibility changes completely, and fungistatic effect is very poor, loses synergistic function, and comparative example 3 is differed only in embodiment 1
Clove oil is not added with, as a result composition compatibility changes completely, and fungistatic effect is very poor, loses synergistic function, it is seen that early originally
Invent lichenic acid and clove oil Synergistic in antibacterial moisturizing wet tissue liquid；Comparative example 4 differs only in lichens with embodiment 1
The content of acid is 0.9%, and comparative example 4 has preferable fungistatic effect, but its fungistatic effect is not so good as embodiment 1~5.The present invention is antibacterial
Moisturizing wet tissue liquid has remarkable result in antibacterial sterilizing.
Efficacy validation
Experiment purpose：
Replenishing water and preserving moisture and suppression by antibacterial moisturizing wet tissue obtained in comparative analysis the various embodiments described above and comparative example
The effect of bacterium anti-inflammatory.
Experimental subjects：
200 volunteers wherein, the people of women 120, the people of male 80, max age 30 years old, minimal ages 15 years old, average age
22 years old.
Experimental method
Volunteer is equally divided into 10 groups, embodiment 1~5 and comparative example 1~5, every group of 20 people, certain is antibacterial for comparative example 5
The excellent commercially available antibacterial moisturizing wet tissue of moistening effect；Sooner or later each antibacterial moisturizing wet tissue using correspondence group of volunteer wipes face,
Continue 15 days, use inquiry trier's situation and impression after 30min.
Performance of keeping humidity：It is effective substantially to think that skin water is tender for rear volunteer on probation；It is invalid be volunteer's use after feel substantially
By less than moisturizing effect；Generally have a replenishing water and preserving moisture effect but general, between it is effective it is invalid between.
Dirt-removing power：It is effective substantially to feel facial clean salubrious using rear for volunteer；It is invalid be volunteer's use after simultaneously
It is unchanged；Generally after volunteer's use facial clean salubrious but effect is general, between it is effective it is invalid between.
Inhibiting bacteria and diminishing inflammation：It is effective to be significantly reduced for volunteer using rear face acne, whelk etc.；It is invalid to be used for volunteer
It is afterwards and unchanged；Generally volunteer using rear effective but general, between it is effective it is invalid between.
Experimental result see the table below three
Table three
By the antibacterial moisturizing wet tissue of the visible embodiment 1~5 of table three performance of keeping humidity, detergency ability and inhibiting bacteria and diminishing inflammation effect it is aobvious
Existing number is above comparative example 1~5, and preferably, effective number is most for the performance of keeping humidity of embodiment 1, detergency ability and inhibiting bacteria and diminishing inflammation effect
It is many；The number that shows of the performance of keeping humidity of comparative example 1, detergency ability and inhibiting bacteria and diminishing inflammation effect is minimum, comparative example 1 and embodiment 1
Difference be only to be not added with lichenic acid and clove oil, it is seen that lichenic acid and clove oil are in antibacterial moisturizing wet tissue of the invention
Principle active component；Comparative example 2 is not added with lichenic acid with differing only in for embodiment 1, and as a result composition compatibility changes completely,
Performance of keeping humidity, detergency ability and inhibiting bacteria and diminishing inflammation effect show number seldom, lose synergistic function, comparative example 3 is with implementing
Differing only in for example 1 is not added with clove oil, and as a result composition compatibility changes completely, performance of keeping humidity, detergency ability and antibacterial
Anti-inflammatory effects show number seldom, lose synergistic function, it is seen that lichenic acid and fourth in antibacterial moisturizing wet tissue liquid of the invention
Essential oil Synergistic；The content for differing only in lichenic acid of comparative example 4 and embodiment 1 is 0.9%, and comparative example 4 has preferably
Performance of keeping humidity, detergency ability and inhibiting bacteria and diminishing inflammation effect, but its fungistatic effect be not so good as embodiment 1~5.The antibacterial moisturizing of the present invention is wet
Towel liquid has remarkable result in the number that shows of performance of keeping humidity, detergency ability and inhibiting bacteria and diminishing inflammation effect.
Upper embodiment only illustrates embodiment of the present invention, does not have any formal limitation to the present invention；It is any
Professional and technical personnel is engaged in, all has the ability to make some changes using the technology contents disclosed or modifies, become as equivalent
The equivalent embodiment of change, according to the technology of the present invention essence, simply modification, equivalent variations and modification is carried out to the present invention, is belonged to
In the range of technical solution of the present invention.
Claims (5)
1. a kind of antibacterial moisturizing wet tissue, the wet tissue includes wet tissue carrier and wet tissue liquid, it is characterised in that the wet tissue liquid is by ground
Clothing acid, clove oil, alkyl glucoside, trehalose, ethanol, deionized water composition.
2. a kind of antibacterial moisturizing wet tissue according to claim 1, it is characterised in that the ethanol is 85-95% concentration
Ethanol solution.
3. a kind of antibacterial moisturizing wet tissue according to claim 1, it is characterised in that the wet tissue carrier is wet-strength paper and nothing
Spin any of cloth.
4. a kind of antibacterial moisturizing wet tissue according to claim 1, it is characterised in that the quality hundred of the wet tissue liquid each component
Divide ratio as follows：
Lichenic acid 0.1-0.8%
Clove oil 0.1-0.5%
Alkyl glucoside 8-15%
Trehalose 1-5%
Ethanol 1-5%
Deionized water surplus.
5. the preparation method of a kind of wet tissue as described in claim any one of 1-4, it is characterised in that the preparation method includes
Following steps：
(1) each raw material is weighed by mass percentage；
(2) clove oil weighed is dissolved in ethanol solution at normal temperatures, be well mixed；
(3) in 35-50 DEG C of temperature range, lichenic acid, alkyl glucoside, trehalose are dissolved complete using deionized water；
(4) step (2) resulting solution is added in step (3) resulting solution, stirs, produce antibacterial moisture retention liquid；
(5) wet-strength paper or non-woven fabrics were immersed in antibacterial moisture retention liquid after 2-4 hours and take out sealed, sterile packaging, produce the suppression
Bacterium moisturizing wet tissue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710192428.4A CN106994104A (en) | 2017-03-28 | 2017-03-28 | A kind of antibacterial moisturizing wet tissue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710192428.4A CN106994104A (en) | 2017-03-28 | 2017-03-28 | A kind of antibacterial moisturizing wet tissue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106994104A true CN106994104A (en) | 2017-08-01 |
Family
ID=59431573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710192428.4A Withdrawn CN106994104A (en) | 2017-03-28 | 2017-03-28 | A kind of antibacterial moisturizing wet tissue |
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| Country | Link |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109468747A (en) * | 2019-01-08 | 2019-03-15 | 上海越达无纺制品有限公司 | A kind of automobile cushion non-woven fabrics and preparation method thereof |
| CN111493723A (en) * | 2020-06-19 | 2020-08-07 | 广东轻工职业技术学院 | Bacteriostatic facial tissue containing natural bactericidal components and preparation method and application thereof |
-
2017
- 2017-03-28 CN CN201710192428.4A patent/CN106994104A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109468747A (en) * | 2019-01-08 | 2019-03-15 | 上海越达无纺制品有限公司 | A kind of automobile cushion non-woven fabrics and preparation method thereof |
| CN111493723A (en) * | 2020-06-19 | 2020-08-07 | 广东轻工职业技术学院 | Bacteriostatic facial tissue containing natural bactericidal components and preparation method and application thereof |
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