CN108079017A - Hypochlorous acid wound disinfectant containing antibacterial polysaccharide compound or derivative - Google Patents
Hypochlorous acid wound disinfectant containing antibacterial polysaccharide compound or derivative Download PDFInfo
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- CN108079017A CN108079017A CN201711204955.9A CN201711204955A CN108079017A CN 108079017 A CN108079017 A CN 108079017A CN 201711204955 A CN201711204955 A CN 201711204955A CN 108079017 A CN108079017 A CN 108079017A
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- polysaccharide compound
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- hypochlorous acid
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K33/00—Medicinal preparations containing inorganic active ingredients
- A61K33/24—Heavy metals; Compounds thereof
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/70—Carbohydrates; Sugars; Derivatives thereof
- A61K31/715—Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
- A61K31/716—Glucans
- A61K31/717—Celluloses
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/70—Carbohydrates; Sugars; Derivatives thereof
- A61K31/715—Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
- A61K31/716—Glucans
- A61K31/718—Starch or degraded starch, e.g. amylose, amylopectin
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/70—Carbohydrates; Sugars; Derivatives thereof
- A61K31/715—Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
- A61K31/716—Glucans
- A61K31/722—Chitin, chitosan
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K33/00—Medicinal preparations containing inorganic active ingredients
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K33/00—Medicinal preparations containing inorganic active ingredients
- A61K33/06—Aluminium, calcium or magnesium; Compounds thereof, e.g. clay
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/0014—Skin, i.e. galenical aspects of topical compositions
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Chemical & Material Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Inorganic Chemistry (AREA)
- Molecular Biology (AREA)
- Dermatology (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
A kind of hypochlorous acid Wound disinfectant containing antibacterial polysaccharide compound or derivative, belongs to thimerosal technical field.Including pressing mass fraction hypochlorous acid（HClO）1 part~5 parts, it is characterised in that：It further includes by 1 part~3 parts of mass fraction liquor natrii hypochloritis or 1 part~2 parts of calcium hypochlorite or 1 part~2 parts of postassium hypochlorite or 1 part~3 parts of barium hypochlorite, antibacterial polysaccharide compound or 0.5~5 part of derivative, and make hypochlorous effective concentration in 10~500 ppm, and thimerosal entirety pH value of solution keeps 5.0~7.5, so that the bactericidal effect of hypochlorous acid Wound disinfectant is good and the duration is long.Bactericidal effect of the present invention is strong and the sterilization duration is long, and wound is stimulated to reduce thimerosal, and making HClO effective concentrations, thimerosal entirety pH value of solution keeps 5.0~7.5 in 10~500 ppm.
Description
Technical field
The invention belongs to thimerosal technical fields, and in particular to a kind of time containing antibacterial polysaccharide compound or derivative
Chloric acid Wound disinfectant.
Background technology
In recent ten years, hypochlorous acid disinfecting liquid is progressively applied to the fields such as agricultural, food, environmental protection.Compared to traditional
Javelle water, hypochlorous acid disinfecting liquid have the advantages that many：Safety is without side-effects, effective antimicrobial concentration is low, sterilization speed
It spends fast etc..Wherein, it is edible food additives by U.S. FDA certification containing hypochlorous subacidity electrolysis water.For
Hypochlorous acid disinfecting liquid has many documents and few art solutions, such as notification number：" hypochlorous acid sterilizes CN 1680627
The preparation method of water ", publication number：CN 101686689 " is based on the disinfectant containing hypochlorous acid (HOCI) aqueous solution and its preparation side
Method and purposes " etc..
Many documents show hypochlorous acid（Chemical formula is HClO）Or hypochlorite disinfectant's mechanism play a crucial role be
HClO.HClO is further decomposed to form nascent oxygen [O], and nascent oxygen has extremely strong oxidisability, can be rapidly by bacterial virus
It kills.Sodium hypochlorite needs to be further hydrolyzed to hypochlorous acid, thus hypochlorous acid is faster than the sterilization speed of sodium hypochlorite.It is however, secondary
Chloric acid is easily influenced by illumination, air, time and contact impurity etc., held as weak acid, unstable chemcial property, bactericidal property
Electrolysis easily occurs and decomposition reaction, bactericidal effect are difficult to persistently.
The content of the invention
In view of the deficiencies of the prior art, invention has provided a kind of and has contained antibacterial polysaccharide compound or derivative
Hypochlorous acid Wound disinfectant, its bactericidal effect is strong and the sterilization duration is long.Wound is stimulated to reduce thimerosal, is made secondary
The effective concentration of chloric acid keeps 5.0~7.5 in 10~500 ppm, thimerosal entirety pH value of solution.
Above-mentioned goal of the invention is achieved through the following technical solutions, and one kind contains antibacterial polysaccharide compound or derivative
The hypochlorous acid Wound disinfectant of object, including pressing mass fraction hypochlorous acid（HClO）It 1 part~5 parts, is characterized by：Further include by
1 part~3 parts of mass fraction liquor natrii hypochloritis or 1 part~2 parts of 1 part~2 parts of calcium hypochlorite or postassium hypochlorite or hypochlorous acid
0.5~5 part of 1 part~3 parts of barium, antibacterial polysaccharide compound or derivative, and make hypochlorous effective concentration in 10-500
Ppm, and whole pH value of solution keeps 5.0~7.5, so that the bactericidal effect of hypochlorous acid Wound disinfectant is good and the duration is long.
Preferably, the antibacterial polysaccharide compound or derivative are one in cellulose, starch or chitosan
Kind is a variety of.
Preferably, including be by 1 part~3 parts sodium hypochlorite of mass fraction, the antibacterial polysaccharide compound or
Derivative is sodium acetate chitosan and cellulose blending object, between sodium acetate chitosan and cellulose mass fraction for 2.5~
3.5:1；It further includes mass fraction as 10 parts~30 parts buffer solution disodium hydrogen phosphate-phosphate sodium dihydrogen buffer solutions, pH 5
~6.5.
Preferably, including be by 1 part~2 parts calcium hypochlorites of mass fraction, the antibacterial polysaccharide compound
Or derivative is chitosan；It further includes mass fraction as 10 parts~30 parts buffer solution disodium hydrogen phosphate-sodium dihydrogen phosphates.
Preferably, including be by 1 part~5 parts sodium hypochlorite of mass fraction, the antibacterial polysaccharide compound
Or derivative is hydroxypropyl cellulose；It further includes mass fraction as 5 parts~10 parts buffer solution Acetic acid-sodium acetates.
Preferably, including be by 1 part~2 parts postassium hypochlorites of mass fraction, the antibacterial polysaccharide compound
Or derivative is hydroxyethyl starch；It further includes mass fraction as 5 parts~10 parts buffer solution potassium hydrogen tartrates.
Preferably, including be by 1 part~5 parts sodium hypochlorite of mass fraction, the antibacterial polysaccharide compound
Or derivative is chitosan；It further includes mass fraction as 10 parts~30 parts buffer solution disodium hydrogen phosphate-sodium dihydrogen phosphates.
Preferably, including be by 1 part~2 parts calcium hypochlorites of mass fraction, the antibacterial polysaccharide compound
Or derivative is sodium carboxymethylcellulose；It further includes mass fraction as 5 parts~10 parts buffer solution boric acid.
Preferably, further include by 1 part~2 parts barium hypochlorites of mass fraction, the antibacterial polysaccharide compound or
Derivative is carboxymethyl chitosan；It further includes mass fraction as 10 parts~30 parts buffer solution disodium hydrogen phosphate-biphosphates
Sodium.
Preferably, the polysaccharide compound or derivative that are added in the solution, grain size is nanoscale or micron order.
Beneficial effects of the present invention：Because it adds in polysaccharose substance and derivative, such substance has antibacterial action, again
There are good biocompatibility and excellent filming performance, when the thimerosal is as medical disinfectant, be sprayed on skin or wound
Discharge surface forms antibacterial bacteriostatic air-permeable layer in skin or wound surface, which has pathogenic microorganisms apparent anti-
Bacterium fungistatic effect can keep anti-microbial property, beneficial to wound healing in a longer period of time；In addition thimerosal can also be reduced to wound
It stimulates.And object disinfectant is used as, and body surface is sprayed on, hypochlorous acid is sterilized rapidly first, after evaporating, polysaccharide object
Matter and derivative antibacterial object can form antimicrobial protection layer in body surface, and body surface is made to have lasting antibacterial or antibacterial energy
Power.
Specific embodiment
Below by 8 examples, the invention will be further described：
Case study on implementation 1
A kind of hypochlorous acid Wound disinfectant containing antibacterial polysaccharide compound or derivative, including 50 ppm mass of solution concentration
1 part of hypochlorous acid of number, solution concentration 10 ppm mass fractions, 3 parts of sodium hypochlorite, including the antibacterial polysaccharide compound or
Derivative is that nanometer particle size is 1000 μm of mass fractions, 5 parts of sodium acetate chitosans and cellulose blending object, wherein mass fraction 5
Part sodium acetate chitosan, 5 parts of celluloses of mass fraction；It further includes 100 ppm mass fractions of solution concentration, 10 buffer solution phosphorus
Sour disodium hydrogen-sodium dihydrogen phosphate, its pH of disodium hydrogen phosphate-sodium dihydrogen phosphate are 5.8；Thimerosal entirety pH value of solution is 6.Thimerosal
It need to be protected from light, closed preservation.
Case study on implementation 2
A kind of hypochlorous acid Wound disinfectant containing antibacterial polysaccharide compound or derivative, including 30 ppm mass of solution concentration
1 part of hypochlorous acid 3 of number, solution concentration 7 ppm mass fractions, 1 part of calcium hypochlorite 7, including the antibacterial polysaccharide chemical combination
Object or derivative are that nanometer particle size changes chitosans for 5 parts for 100 nm mass fractions, it further includes solution concentration 100ppm mass parts
10 parts of buffer solution disodium hydrogen phosphate-sodium dihydrogen phosphates of number, thimerosal entirety pH value of solution are 6.5.Thimerosal need to be protected from light, closed guarantor
It deposits.
Case study on implementation 3
A kind of hypochlorous acid Wound disinfectant containing antibacterial polysaccharide compound or derivative, including 80 ppm mass of solution concentration
3 parts of hypochlorous acid of number, solution concentration 20 ppm mass fractions, 5 parts of sodium hypochlorite, including the antibacterial polysaccharide compound
Or derivative is that nanometer particle size is 30 nm mass fractions, 2 parts of hydroxypropyl celluloses, it further includes solution concentration 80ppm mass parts
5 parts of buffer solution Acetic acid-sodium acetates of number, thimerosal entirety pH value of solution are 6.5.Thimerosal need to be protected from light, closed preservation.
Case study on implementation 4
A kind of hypochlorous acid Wound disinfectant containing antibacterial polysaccharide compound or derivative, including 30 ppm mass of solution concentration
5 parts of hypochlorous acid of number, solution concentration 20 ppm mass fractions, 2 parts of postassium hypochlorites, including the antibacterial polysaccharide compound
Or derivative is that nanometer particle size is 60 nm mass fractions, 2 parts of hydroxyethyl starch, it further includes solution concentration 100ppm mass fractions
10 parts of buffer solution potassium hydrogen tartrates, thimerosal entirety pH value of solution are 6.3.Thimerosal need to be protected from light, closed preservation.
Case study on implementation 5
A kind of hypochlorous acid Wound disinfectant containing antibacterial polysaccharide compound or derivative, including 100 ppm matter of solution concentration
3 parts of hypochlorous acid of number, solution concentration 10 ppm mass fractions, 5 parts of sodium hypochlorite are measured, including the antibacterial polysaccharide chemical combination
Object or derivative are that nanometer particle size is 80 nm mass fractions, 5 parts of chitosans, further include solution concentration 200ppm mass fractions 15
Part buffer solution disodium hydrogen phosphate-sodium dihydrogen phosphate, thimerosal entirety pH value of solution are 5.2.Thimerosal need to be protected from light, closed preservation.
Case study on implementation 6
A kind of hypochlorous acid Wound disinfectant containing antibacterial polysaccharide compound or derivative, including 200 ppm matter of solution concentration
5 parts of hypochlorous acid of number, solution concentration 81 ppm mass fractions, 2 parts of calcium hypochlorites are measured, including the antibacterial polysaccharide chemical combination
Object or derivative are that nanometer particle size is 300 nm mass fractions, 2 parts of sodium carboxymethylcelluloses, further include solution concentration 50ppm matter
5 parts of buffer solution boric acid of number are measured, thimerosal entirety pH value of solution is 5.0.Thimerosal need to be protected from light, closed preservation.
Case study on implementation 7
A kind of hypochlorous acid Wound disinfectant containing antibacterial polysaccharide compound or derivative, including 100 ppm matter of solution concentration
2 parts of hypochlorous acid of amount number, 8 ppm mass fractions of solution concentration, 1 part of barium hypochlorite are 8, including the antibacterial polysaccharide
It is that nanometer particle size is 150 nm mass fractions, 2 parts of carboxymethyl chitosans to close object or derivative, further includes solution concentration 50ppm mass
20 parts of buffer solution disodium hydrogen phosphate-sodium dihydrogen phosphates of number, thimerosal entirety pH value of solution are 5.6.Thimerosal need to be protected from light, is closed
It preserves.
Case study on implementation 8
A kind of hypochlorous acid Wound disinfectant containing antibacterial polysaccharide compound or derivative, including 60 ppm mass of solution concentration
5 parts of hypochlorous acid of number, 5 parts of solution concentration 4ppm mass fractions, are micro- including the antibacterial polysaccharide compound or derivative
Grain of rice footpath is 2 microns of mass fractions, 10 parts of chitosans, further includes 10 parts of buffer solution winestones of solution concentration 80ppm mass fractions
Potassium hydrogen phthalate, thimerosal entirety pH value of solution are 6.5.Thimerosal need to be protected from light, closed preservation.
Claims (10)
1. a kind of hypochlorous acid Wound disinfectant containing antibacterial polysaccharide compound or derivative, including pressing mass fraction hypochlorous acid
（HClO）1 part~5 parts, it is characterised in that：Further include by 1 part of 1 part~3 parts of mass fraction liquor natrii hypochloritis or calcium hypochlorite~
2 parts or 1 part~2 parts of postassium hypochlorite or 1 part~3 parts of barium hypochlorite, antibacterial polysaccharide compound or 0.5~5 part of derivative, and make
Hypochlorous effective concentration is in 10~500 ppm, and thimerosal entirety pH value of solution keeps 5.0~7.5, so that hypochlorous acid wound
Thimerosal bactericidal effect is good and the duration is long.
2. the hypochlorous acid Wound disinfectant according to claim 1 containing antibacterial polysaccharide compound or derivative, special
Sign is：The antibacterial polysaccharide compound or derivative are the one or more in cellulose, starch or chitosan.
3. the hypochlorous acid Wound disinfectant according to claim 1 containing antibacterial polysaccharide compound or derivative, special
Sign is：Including be by 1 part~3 parts sodium hypochlorite of mass fraction, the antibacterial polysaccharide compound or derivative are second
Sour sodium chitosan and cellulose blending object, mass fraction is 2.5~3.5 between sodium acetate chitosan and cellulose:1；It is also wrapped
Mass fraction is included as 10 parts~30 parts buffer solution disodium hydrogen phosphate-phosphate sodium dihydrogen buffer solutions, pH is 5~6.5.
4. the hypochlorous acid Wound disinfectant according to claim 1 containing antibacterial polysaccharide compound or derivative, special
Sign is：Including be by 1 part~2 parts calcium hypochlorites of mass fraction, the antibacterial polysaccharide compound or derivative are shells
Glycan；It further includes mass fraction as 10 parts~30 parts buffer solution disodium hydrogen phosphate-sodium dihydrogen phosphates.
5. the hypochlorous acid Wound disinfectant according to claim 1 containing antibacterial polysaccharide compound or derivative, special
Sign is：Including be by 1 part~3 parts sodium hypochlorite of mass fraction, the antibacterial polysaccharide compound or derivative are
Hydroxypropyl cellulose；It further includes mass fraction as 5 parts~10 parts buffer solution Acetic acid-sodium acetates.
6. the hypochlorous acid Wound disinfectant according to claim 1 containing antibacterial polysaccharide compound or derivative, special
Sign is：Including be by 1 part~2 parts postassium hypochlorites of mass fraction, the antibacterial polysaccharide compound or derivative are
Hydroxyethyl starch；It further includes mass fraction as 10 parts~30 parts buffer solution potassium hydrogen tartrates.
7. the hypochlorous acid Wound disinfectant according to claim 1 containing antibacterial polysaccharide compound or derivative, special
Sign is：Including be by 1 part~3 parts sodium hypochlorite of mass fraction, the antibacterial polysaccharide compound or derivative are
Chitosan；It further includes mass fraction as 1 part~3 parts buffer solution disodium hydrogen phosphate-sodium dihydrogen phosphates.
8. the hypochlorous acid Wound disinfectant according to claim 1 containing antibacterial polysaccharide compound or derivative, special
Sign is：Including be by 1 part~2 parts calcium hypochlorites of mass fraction, the antibacterial polysaccharide compound or derivative are
Sodium carboxymethylcellulose；It further includes mass fraction as 1 part~3 parts buffer solution boric acid.
9. the hypochlorous acid Wound disinfectant according to claim 1 containing antibacterial polysaccharide compound or derivative, special
Sign is：It further includes by 1 part~3 parts barium hypochlorites of mass fraction, the antibacterial polysaccharide compound or derivative are carboxylics
Methyl chitosan；It further includes mass fraction as 10 parts~30 parts buffer solution disodium hydrogen phosphate-sodium dihydrogen phosphates.
10. hindering containing the hypochlorous acid of antibacterial polysaccharide compound or derivative according to wantonly 1 in claim 1~9
Mouth thimerosal, it is characterised in that：The polysaccharide compound or derivative added in the solution, grain size are nanoscale or micron
Grade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711204955.9A CN108079017B (en) | 2017-11-27 | 2017-11-27 | Hypochlorous acid wound disinfectant containing antibacterial polysaccharide compounds or derivatives |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711204955.9A CN108079017B (en) | 2017-11-27 | 2017-11-27 | Hypochlorous acid wound disinfectant containing antibacterial polysaccharide compounds or derivatives |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108079017A true CN108079017A (en) | 2018-05-29 |
| CN108079017B CN108079017B (en) | 2020-04-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711204955.9A Active CN108079017B (en) | 2017-11-27 | 2017-11-27 | Hypochlorous acid wound disinfectant containing antibacterial polysaccharide compounds or derivatives |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109200326A (en) * | 2018-07-19 | 2019-01-15 | 丁力行 | Dressing and bandage for wound healing |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1533695A (en) * | 2003-03-28 | 2004-10-06 | 南京万福金安生物技术有限公司 | Sterilizing solution and its preparation method and use |
| CN101686689A (en) * | 2007-05-15 | 2010-03-31 | 埃克蒂德斯有限责任公司 | Disinfectant based on aqueous, hypochlorous acid (hoci)-containing solutions, method for the production thereof, and use thereof |
-
2017
- 2017-11-27 CN CN201711204955.9A patent/CN108079017B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1533695A (en) * | 2003-03-28 | 2004-10-06 | 南京万福金安生物技术有限公司 | Sterilizing solution and its preparation method and use |
| CN101686689A (en) * | 2007-05-15 | 2010-03-31 | 埃克蒂德斯有限责任公司 | Disinfectant based on aqueous, hypochlorous acid (hoci)-containing solutions, method for the production thereof, and use thereof |
Non-Patent Citations (2)
| Title |
|---|
| 周海微等: "不同消毒液对手外科感染伤口消毒的效果比较", 《解放军护理杂志》 * |
| 李亚林等: "碘制剂和壳聚糖制剂对烧伤创面局部抗感染作用的研究", 《中华临床医师杂志(电子版)》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109200326A (en) * | 2018-07-19 | 2019-01-15 | 丁力行 | Dressing and bandage for wound healing |
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| Publication number | Publication date |
|---|---|
| CN108079017B (en) | 2020-04-07 |
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Effective date of registration: 20200805 Address after: 322000 Zhejiang city of Jinhua province Yiwu Beiyuan Street Xuefeng Road No. 968 Patentee after: Zhejiang haijieya Medical Technology Co., Ltd Address before: 2, Jinhua, Zhejiang, Yiwu Xuefeng West Road, No. 3, building No. 968, west side of building 322000 Patentee before: YIWU CENTER FOR FUNCTIONAL MATERIAL OF LANZHOU INSTITUTE OF CHEMICAL PHYSICS, CHINESE ACADEMY OF SCIENCES |