CN109646721A - A kind of natural plant extraction liquid latex additives and preparation method thereof - Google Patents
A kind of natural plant extraction liquid latex additives and preparation method thereof Download PDFInfo
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- CN109646721A CN109646721A CN201910034538.7A CN201910034538A CN109646721A CN 109646721 A CN109646721 A CN 109646721A CN 201910034538 A CN201910034538 A CN 201910034538A CN 109646721 A CN109646721 A CN 109646721A
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- plant extraction
- natural plant
- extraction liquid
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/005—Ingredients of undetermined constitution or reaction products thereof
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
- A61L31/16—Biologically active materials, e.g. therapeutic substances
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/20—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing organic materials
- A61L2300/30—Compounds of undetermined constitution extracted from natural sources, e.g. Aloe Vera
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
- A61L2300/404—Biocides, antimicrobial agents, antiseptic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
- A61L2300/404—Biocides, antimicrobial agents, antiseptic agents
- A61L2300/408—Virucides, spermicides
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Heart & Thoracic Surgery (AREA)
- Surgery (AREA)
- Vascular Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Biomedical Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Medicines Containing Plant Substances (AREA)
Abstract
The invention discloses a kind of natural plant extraction liquid latex additives, including natural plant extraction liquid, diffusant, emulsifier, deionized water and soft water；The beneficial effects of the present invention are: the natural plant extraction object in the present invention can increase the consistency of Heveatex with Heveatex composite crosslinking, the virus of 40nm or so can be effectively obstructed, germ passes through Natural Rubber Latex Products, to form physical isolation to virus；The charge that natural plant extraction liquid carries mutually is adsorbed with viruses molecule, by viruses adsorption to film surface, virus is hindered to pass through, it is acted on simultaneously with the active group of virus surface, the metabolic function of virus is destroyed, to reduce or eliminate the activity of the various metabolic enzymes of virus, chemical isolation is formed to virus.
Description
Technical field
The present invention relates to Natural Rubber Latex Products more particularly to a kind of natural plant extraction liquid latex additives and its preparation sides
Method.
Background technique
With advances in technology with the fast development of medical industry, traditional Natural Rubber Latex Products such as sheath or medical gloves
Use receive more and more queries in some aspects.Studies have pointed out that the crack diameter of Heveatex is about 5-70 μm,
And the diameter of sperm is averagely about 5 μm, 0.1 μm of the diameter average out to of AIDS virus, the diameter average out to 42nm of hepatitis B, people
The diameter average out to 50nm of class papillomavirus, traditional spontaneous crack most germs of Natural Rubber Latex Products can be easily
Pass through.Point out that the number that the whole world carries AIDS virus has reached 3,003,000,000, and blood born is AIDS according to current research report
One of the main mode of transmission of disease.Therefore, the inherent shortcoming of traditional Natural Rubber Latex Products imitates it in terms of preventing viral transmission
Fruit is worse and worse.
Summary of the invention
The present invention existing Natural Rubber Latex Products prevent viral transmission in effect worse and worse aiming at the problem that, one kind is provided
Natural plant extraction liquid latex additives and preparation method thereof.
The technical scheme to solve the above technical problems is that a kind of natural plant extraction liquid latex additives, are pressed
Parts by weight meter, including following component: 5-10 parts of natural plant extraction liquid, 2-4 parts of diffusant, 1-3 parts of emulsifier, deionized water
5-15 parts and soft water 60-70 parts.
Wherein, the natural plant extraction liquid is wild chrysanthemum extract liquor or honeysuckle extract liquor；The diffusant is flat
Flat plus O-20 or peregal O-25；The emulsifier is polyacrylamide or PPG.
Natural plant extraction liquid latex additives viscosity of the present invention is 13-25MPas, density 1.1-1.3g/ml, pH
Value is 7-8.
Further, prepare the method for the natural plant extraction liquid latex additives the following steps are included:
1) each component is weighed by weight, takes the soft water of 30 parts by weight, be heated to 60 DEG C and is kept the temperature, and natural plants extraction is added
Take liquid, stirring is to being completely dissolved；
2) it in deionized water by emulsifier dissolution, is stirring evenly and then adding into step 1) acquired solution, after mixing evenly
60 DEG C of standing 2h, are cooled to room temperature；
3) diffusant is dissolved in remaining soft water, mixes after being sufficiently stirred with step 2) acquired solution, is stirred under room temperature
1h is stood after 30min, finally filters solution, and filtrate is the natural plant extraction liquid latex additives.
The beneficial effects of the present invention are: the natural plant extraction object in the present invention can increase with Heveatex composite crosslinking
The consistency of Heveatex, the virus that can effectively obstruct 40nm or so, germ are across Natural Rubber Latex Products, to be formed to virus
Physical isolation；The charge that natural plant extraction liquid carries mutually is adsorbed with viruses molecule, by viruses adsorption to film surface, hinders disease
Poison passes through, while acting on the active group of virus surface, destroys the metabolic function of virus, various to reduce or eliminate virus
The activity of metabolic enzyme forms chemical isolation to virus.Instant component is easy to get, and preparation is simple, can be used for a variety of Heveatex systems
The addition of product.
Specific embodiment
Below in conjunction with example, present invention is described, and the given examples are served only to explain the present invention, is not intended to limit this
The range of invention.
Embodiment 1
A kind of natural plant extraction liquid latex additives, according to parts by weight, including following component: wild chrysanthemum extract liquor 5
Part, -202 parts of paregal O, 1 part of polyacrylamide, 5 parts of deionized water and 60 parts of soft water, viscosity 13MPas, density are
1.1g/ml, pH value 7.
The present embodiment natural plant extraction liquid latex additives the preparation method comprises the following steps:
1) each component is weighed by weight, takes the soft water of 30 parts by weight, be heated to 60 DEG C and is kept the temperature, and wild chrysanthemum extraction is added
Liquid, stirring is to being completely dissolved；
2) it in deionized water by polyacrylamide dissolution, is stirring evenly and then adding into step 1) acquired solution, stirring is equal
60 DEG C of standing 2h after even, are cooled to room temperature；
3) paregal O -20 is dissolved in remaining soft water, is mixed after being sufficiently stirred with step 2) acquired solution, under room temperature
It stands 1h after stirring 30min, finally solution is filtered, takes filtrate to obtain the final product.
Embodiment 2
A kind of natural plant extraction liquid latex additives, according to parts by weight, including following component: honeysuckle extract liquor 7
Part, 3 parts of peregal O-25,2 parts of PPG, 10 parts of deionized water and 65 parts of soft water, viscosity 19MPas, density 1.2g/
Ml, pH value 7.5.
The present embodiment natural plant extraction liquid latex additives the preparation method comprises the following steps:
1) each component is weighed by weight, takes the soft water of 30 parts by weight, be heated to 60 DEG C and is kept the temperature, and honeysuckle extraction is added
Liquid, stirring is to being completely dissolved；
2) it in deionized water by PPG dissolution, is stirring evenly and then adding into step 1) acquired solution, 60 DEG C after mixing evenly
2h is stood, is cooled to room temperature；
3) peregal O-25 is dissolved in remaining soft water, is mixed after being sufficiently stirred with step 2) acquired solution, under room temperature
It stands 1h after stirring 30min, finally solution is filtered, takes filtrate to obtain the final product.
Embodiment 3
A kind of natural plant extraction liquid latex additives, according to parts by weight, including following component: wild chrysanthemum extract liquor 10
Part, 4 parts of peregal O-25,3 parts of PPG, 15 parts of deionized water and 70 parts of soft water, viscosity 25MPas, density 1.3g/
Ml, pH value 8.
The present embodiment natural plant extraction liquid latex additives the preparation method comprises the following steps:
1) each component is weighed by weight, takes the soft water of 30 parts by weight, be heated to 60 DEG C and is kept the temperature, and wild chrysanthemum extraction is added
Liquid, stirring is to being completely dissolved；
2) it in deionized water by PPG dissolution, is stirring evenly and then adding into step 1) acquired solution, 60 DEG C after mixing evenly
2h is stood, is cooled to room temperature；
3) peregal O-25 is dissolved in remaining soft water, is mixed after being sufficiently stirred with step 2) acquired solution, under room temperature
It stands 1h after stirring 30min, finally solution is filtered, takes filtrate to obtain the final product.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (6)
1. a kind of natural plant extraction liquid latex additives, which is characterized in that according to parts by weight, including following component: it is natural
5-10 parts of plant extraction liquid, 2-4 parts of diffusant, 1-3 parts of emulsifier, 5-15 parts of deionized water and 60-70 parts of soft water.
2. natural plant extraction liquid latex additives according to claim 1, which is characterized in that the natural plant extraction
Liquid is wild chrysanthemum extract liquor or honeysuckle extract liquor.
3. natural plant extraction liquid latex additives according to claim 1, which is characterized in that the diffusant is average
Add O-20 or peregal O-25.
4. natural plant extraction liquid latex additives according to claim 1, which is characterized in that the emulsifier is poly- third
Acrylamide or PPG.
5. natural plant extraction liquid latex additives according to claim 1, which is characterized in that natural plant extraction liquid glue
Newborn additive viscosity is 13-25MPas, density 1.1-1.3g/ml, pH value 7-8.
6. a kind of preparation method of natural plant extraction liquid latex additives as described in any one in claim 1-5, feature
It is, comprising the following steps:
1) each component is weighed by weight, takes the soft water of 30 parts by weight, be heated to 60 DEG C and is kept the temperature, and natural plant extraction is added
Liquid, stirring is to being completely dissolved；
2) it in deionized water by emulsifier dissolution, is stirring evenly and then adding into step 1) acquired solution, 60 DEG C after mixing evenly
2h is stood, is cooled to room temperature；
3) diffusant is dissolved in remaining soft water, is mixed after being sufficiently stirred with step 2) acquired solution, stirs 30min under room temperature
After stand 1h, finally solution is filtered, filtrate is the natural plant extraction liquid latex additives.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910034538.7A CN109646721A (en) | 2019-01-15 | 2019-01-15 | A kind of natural plant extraction liquid latex additives and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910034538.7A CN109646721A (en) | 2019-01-15 | 2019-01-15 | A kind of natural plant extraction liquid latex additives and preparation method thereof |
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| Publication Number | Publication Date |
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| CN109646721A true CN109646721A (en) | 2019-04-19 |
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ID=66118872
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910034538.7A Pending CN109646721A (en) | 2019-01-15 | 2019-01-15 | A kind of natural plant extraction liquid latex additives and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112546082A (en) * | 2020-11-13 | 2021-03-26 | 武汉国灸科技开发有限公司 | Traditional Chinese medicine preparation for quickly inhibiting nasopharyngeal bacteria and preparation method thereof |
Citations (6)
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|---|---|---|---|---|
| CN101579154A (en) * | 2009-06-18 | 2009-11-18 | 周政明 | Natural anti-bacteria and anti-virus glove and preparation method thereof |
| CN102617897A (en) * | 2011-01-29 | 2012-08-01 | 中国热带农业科学院农产品加工研究所 | Preparation method of rubber gloves containing natural vanilla extracts |
| CN103642087A (en) * | 2013-11-12 | 2014-03-19 | 镇江苏惠乳胶制品有限公司 | Rubber gloves with antibiotic and skin-care effects and preparation method thereof |
| CN106237398A (en) * | 2016-08-26 | 2016-12-21 | 鄢海军 | A kind of pro-skin moisturizing comfortable type condom Han fat of Oromaius norvaehollandeae |
| CN108690212A (en) * | 2018-05-29 | 2018-10-23 | 镇江华扬乳胶制品有限公司 | A kind of antibacterial post-processing approach of emgloves |
| CN108752673A (en) * | 2018-06-07 | 2018-11-06 | 巴中融悦实业发展有限责任公司 | A kind of preparation method of disposable butyronitrile medical glove |
-
2019
- 2019-01-15 CN CN201910034538.7A patent/CN109646721A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101579154A (en) * | 2009-06-18 | 2009-11-18 | 周政明 | Natural anti-bacteria and anti-virus glove and preparation method thereof |
| CN102617897A (en) * | 2011-01-29 | 2012-08-01 | 中国热带农业科学院农产品加工研究所 | Preparation method of rubber gloves containing natural vanilla extracts |
| CN103642087A (en) * | 2013-11-12 | 2014-03-19 | 镇江苏惠乳胶制品有限公司 | Rubber gloves with antibiotic and skin-care effects and preparation method thereof |
| CN106237398A (en) * | 2016-08-26 | 2016-12-21 | 鄢海军 | A kind of pro-skin moisturizing comfortable type condom Han fat of Oromaius norvaehollandeae |
| CN108690212A (en) * | 2018-05-29 | 2018-10-23 | 镇江华扬乳胶制品有限公司 | A kind of antibacterial post-processing approach of emgloves |
| CN108752673A (en) * | 2018-06-07 | 2018-11-06 | 巴中融悦实业发展有限责任公司 | A kind of preparation method of disposable butyronitrile medical glove |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112546082A (en) * | 2020-11-13 | 2021-03-26 | 武汉国灸科技开发有限公司 | Traditional Chinese medicine preparation for quickly inhibiting nasopharyngeal bacteria and preparation method thereof |
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