CN2905070Y - Antibacterial material made from chitin - Google Patents
Antibacterial material made from chitin Download PDFInfo
- Publication number
- CN2905070Y CN2905070Y CN 200620041681 CN200620041681U CN2905070Y CN 2905070 Y CN2905070 Y CN 2905070Y CN 200620041681 CN200620041681 CN 200620041681 CN 200620041681 U CN200620041681 U CN 200620041681U CN 2905070 Y CN2905070 Y CN 2905070Y
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- CN
- China
- Prior art keywords
- chitin
- fiber
- antibacterial material
- antibacterial
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Abstract
The utility model relates to a medical or a civil antibacterial material, which is an antibacterial material made from chitin specifically. A chitin antibacterial material comprises a chitin fiber and a common fiber material, and the surface of the common fiber is covered by the chitin fiber partially or wholly. According the specific circumstances, the chitin fiber can be the chitin non-woven fabrics. Comparing with the prior art, the utility model has the advantages of: the antibacterial effect is obvious; the bacteriostasis rate which is specific to the staphylococcus aureus, the escherichia coli and candida albicans, etc. is more than 99.95 percent, which can inhibit the growth of the bacteria effectively. Meanwhile, the chitin antibacterial material has wide usage, and can be used in the medical or civil fields.
Description
[technical field]
This utility model relates to a kind of medical or civilian anti-biotic material, specifically a kind of chitin antibacterial material.
[background technology]
Chitin (poly-acetyl nitrilo glucose) is a kind of polysaccharide that is distributed widely in occurring in nature, is the main component of the cell wall of various funguses and shrimp, Eriocheir sinensis, insecticide shell, has after lysozyme decomposes in body the special performance that can be absorbed by body tissue.Raw material is present in occurring in nature widely.
Chitin has also had report in the application of antibiosis.Provide a kind of chitin antibacterial nonwoven cloth made as CN96205886.6.The antibacterial ability of this non-woven fabrics is verified fully.
Yet, the also unprecedented in the prior art further report of the chitin antibacterial material that purposes is more extensive, antibacterial effect is more outstanding.
[summary of the invention]
The purpose of this utility model is on basis of background technology, by adjusting its structure, provides that a kind of anti-microbial property is more good, the more diversified chitin antibacterial material of purposes.
For achieving the above object, this utility model adopts following scheme to realize: a kind of chitin antibacterial material comprises chitin fiber and general fibre material, at the surperficial all or part of chitin fiber that is coated with of general fibre material.As required, described chitin fiber can also be a chitin nonwoven fabric.
Chitin fiber is a medical grade.And its fracture strength is 1.0-1.5cN/dtex, and line density is the 1.1-4.4 dtex.
Secondly, described general fibre material is cotton, fiber crops, silk, hair, terylene.
Chitin antibacterial material described in the utility model, of many uses, can be used for fields such as medical cotton, underwear, socks, operation dress.
This utility model is compared with prior art, and antibacterial effect is obvious, can reach more than 99.95% the bacteriostasis rates of antibacterials such as staphylococcus aureus, escherichia coli, Candida albicans, can effectively suppress the growth of antibacterial.Simultaneously, chitin antibacterial material described in the utility model of many uses can be applicable to medical or civil area.
[description of drawings]
Fig. 1 is a structural representation of the present utility model.
1 is the chitin antibacterial material, and 2 is the general fibre material.
[specific embodiment]
Below in conjunction with instantiation this utility model is further described in detail, but is not limited to this.
The chitin antibacterial material of example 1 cotton textiles
Surface at textile material all is coated with chitin fiber.After testing, this material has antibiotic, antiinflammatory, ventilative, dry, deodorant effect.Antibacterial effect is obvious, can reach more than 99.95% the bacteriostasis rates of antibacterials such as staphylococcus aureus, escherichia coli, Candida albicans.
The chitin antibacterial material of example 2 terylene
Surface at polyester material all is coated with chitin fiber.After testing, this material has antibiotic, antiinflammatory, ventilative, dry, deodorant effect.Antibacterial effect is obvious, can reach more than 99.95% the bacteriostasis rates of antibacterials such as staphylococcus aureus, escherichia coli, Candida albicans.
The chitin antibacterial material of example 3 pure wools
Surface portion at the pure wool material is coated with chitin fiber.After testing, this material has antibiotic, antiinflammatory, ventilative, dry, deodorant effect.Antibacterial effect is obvious, can reach more than 99.95% the bacteriostasis rates of antibacterials such as staphylococcus aureus, escherichia coli, Candida albicans.
The chitin antibacterial material of example 4 pure silks
Surface portion at the pure silk material is coated with chitin fiber.After testing, this material has antibiotic, antiinflammatory, ventilative, dry and comfortable, deodorant effect.Antibacterial effect is obvious, can reach more than 99.95% the bacteriostasis rates of antibacterials such as staphylococcus aureus, escherichia coli, Candida albicans.
Claims (6)
1, a kind of chitin antibacterial material comprises chitin fiber and general fibre material, it is characterized in that the surperficial all or part of chitin fiber (1) that is coated with at general fibre material (2).
2, a kind of chitin antibacterial material as claimed in claim 1 is characterized in that described chitin fiber (1) is for medical grade.
3, a kind of chitin antibacterial material as claimed in claim 1, the fracture strength that it is characterized in that described chitin fiber (1) is 1.0-1.5cN/dtex.
4, a kind of chitin antibacterial material as claimed in claim 1, the line density that it is characterized in that described chitin fiber (1) is the 1.1-4.4 dtex.
5, a kind of chitin antibacterial material as claimed in claim 1 is characterized in that described chitin fiber can also be a chitin nonwoven fabric.
6, a kind of chitin antibacterial material as claimed in claim 1 is characterized in that described general fibre material (2) is cotton, fiber crops, silk, hair, terylene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620041681 CN2905070Y (en) | 2006-05-11 | 2006-05-11 | Antibacterial material made from chitin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620041681 CN2905070Y (en) | 2006-05-11 | 2006-05-11 | Antibacterial material made from chitin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2905070Y true CN2905070Y (en) | 2007-05-30 |
Family
ID=38113695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620041681 Expired - Fee Related CN2905070Y (en) | 2006-05-11 | 2006-05-11 | Antibacterial material made from chitin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2905070Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103132196A (en) * | 2013-01-28 | 2013-06-05 | 江苏金太阳纺织科技有限公司 | Bedding fabric with antibacterial and cool functions and post-finishing process thereof |
| CN103726225A (en) * | 2013-12-10 | 2014-04-16 | 吴江市品信纺织科技有限公司 | Antibacterial non-woven fabric |
-
2006
- 2006-05-11 CN CN 200620041681 patent/CN2905070Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103132196A (en) * | 2013-01-28 | 2013-06-05 | 江苏金太阳纺织科技有限公司 | Bedding fabric with antibacterial and cool functions and post-finishing process thereof |
| CN103726225A (en) * | 2013-12-10 | 2014-04-16 | 吴江市品信纺织科技有限公司 | Antibacterial non-woven fabric |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070530 |