CN100346729C - Natural antibiotic underpant - Google Patents
Natural antibiotic underpant Download PDFInfo
- Publication number
- CN100346729C CN100346729C CNB021119759A CN02111975A CN100346729C CN 100346729 C CN100346729 C CN 100346729C CN B021119759 A CNB021119759 A CN B021119759A CN 02111975 A CN02111975 A CN 02111975A CN 100346729 C CN100346729 C CN 100346729C
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- underpants
- crotch
- bamboo
- underpant
- bamboo fibre
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Abstract
The present invention discloses natural antibacterial underpants. The pants body, the crotch and parts of or all of the internal layers or external layers of the crotch of the underpants are made of bamboo fibers as raw materials. Bamboo fibers have natural antiseptic performance, and no chemical antimicrobial agent is added to the bamboo fibers; therefore, the underpants of the present invention can keep antibacterial effect after multiple times of washing. The underpants perform the favorable health-care function to human bodies, and are worn softly and comfortably with good moisture absorption and ventilation performance; therefore, the underpants have the softness of natural fibers. The underpants have the favorable antibacterial effect on tinea alba bacteria, yellow staphylococcus and MRSA bacteria, and have the advantages of convenient operation and no toxic or side effect.
Description
Technical field
The present invention relates to daily clothes, more specifically refer to a kind of natural antibiotic underpant.
Background technology
Underpants of Chu Shouing in the market, lining is different, and is in a great variety, can be extremely many for the style that the consumer selects, but these underpants scarcely have health care, along with the raising of people's living standard, wear underpants and not only require comfortablely, and require to have health care.And the anti-bacterial briefs that great majority are sold on the market all is to have dosed certain chemical antiseptic to make, and does not only meet the life idea of natural environmental-protective, and through after repeatedly washing, antiseptic also runs off thereupon.
Summary of the invention
The objective of the invention is above-mentioned shortcoming, a kind of natural antibiotic underpant is provided at existing underpants existence.
To achieve these goals, the present invention adopts following technical scheme: this natural antibiotic underpant is made up of trousers body, crotch etc., and it is characterized in that: crotch is double-deck, outer woven fabric or knitted fabric or the non-weaving cloth of adopting, and internal layer is the bamboo fiber layer.
Described bamboo fiber layer can be woven cloth, looped fabric and non-weaving cloth.
Described trousers body, each layer of crotch can all adopt the bamboo fibre antibiotic fabric, also can locally adopt the bamboo fibre antibiotic fabric.
Described bamboo fibre antibiotic fabric can adopt 100% bamboo fibre to make yarn, the yarn that also can adopt bamboo fibre and other fiber blends to make.
Described bamboo fibre antibiotic fabric also can adopt the intertexture of bamboo fibre yarn and common yarn.
The present invention has adopted above-mentioned technical scheme, the internal layer of trousers body, crotch and the crotch of its underpants or skin have partly or entirely selected for use bamboo fibre to make as raw material, because bamboo fibre has natural antibacterial, and need not dose any chemical antiseptic, repeatedly still can keep antibacterial effect after the washing, human body is played the good health care effect; And dress is very soft comfortable, and sucting wet air permeability is good; Thereby these underpants not only have the natural fiber softness, for the tinea alba bacterium, and staphylococcus aureus, the MRSA bacterium all has good antibacterial effect; Easy to use, nontoxic, have no side effect.
Description of drawings
Fig. 1 is a underpants structure schematic diagram of the present invention.
The specific embodiment
See also shown in Figure 1ly, among the figure, 1 represents the trousers body, and 2 represent outer fabric, and 3 represent crotch.In the present invention, the bamboo fibre anti-bacterial briefs is made up of trousers body 1 and crotch 3.Wherein crotch 3 is double-deck, and outer 2 adopt woven fabric or knitted fabric or non-weaving cloth, and internal layer adopts the bamboo fiber layer.
Described bamboo fiber layer can be woven cloth, looped fabric and non-weaving cloth.
Described trousers body, each layer of crotch can all adopt the bamboo fibre antibiotic fabric, also can locally adopt the bamboo fibre antibiotic fabric.
Described bamboo fibre antibiotic fabric can adopt 100% bamboo fibre to make yarn, the yarn that also can adopt bamboo fibre and other fiber blends to make.
Described bamboo fibre antibiotic fabric also can adopt the intertexture of bamboo fibre yarn and common yarn.
Below from several groups of antibacterial experiment reports the antibiotic property of underpants of the present invention is described.
Experiment one
Experiment mechanism: Japanese chemical fibre is checked association
Experimental technique: unified experimental method
Experiment bacterium: staphylococcus aureus (staphylococcus aureus ATCC 6538P)
Washing methods: high temperature quickens washing method (JAFET standard lotion)
Experimental result:
| Test portion | Aerobic plate count | Quiet bacterium activity value | The bactericidal activity value |
| Bamboo fibre (original) (after washing 50 times) | 1.2×10 4 1.7×10 3 | 3.0 3.8 | 0.1 0.9 |
| Nylon standard calico (inoculation back) | 1.5×10 4 | ---------- | ------- |
| Nylon standard calico (after 18 hours) | 1.1×10 7 | ---------- | -------- |
According to unified experimental method, quiet bacterium activity value more than 2.2 is being the provable antibiotic property that has, and can derive bamboo fibre thus has antibiotic property for staphylococcus aureus.
Experiment two
Experiment mechanism: Japanese chemical fibre is checked association
Experimental technique: unified experimental method
Experiment bacterium: MRSA bacterium (Methicillin Resistant Staphylococcus Aureus IID 1677)
Washing methods: high temperature quickens washing method (JAFET standard lotion)
| Test portion | Aerobic plate count | Quiet bacterium activity value | The bactericidal activity value |
| Bamboo fibre (original) (after washing 50 times) | 1.0×10 33.8×10 4 | 3.0 3.8 | 0.1 0.9 |
| Nylon standard calico (inoculation back) | 1.5×10 4 | ---------- | ---------- |
| Nylon standard calico (after 18 hours) | 9.2×10 6 | ---------- | ---------- |
According to unified experimental method, quiet bacterium activity value more than 2.2 is being the provable antibiotic property that has, and can derive bamboo fibre thus has inhibitory action for the MRSA bacterium.
Experiment three
Experiment mechanism: association is checked in Japan's weaving
Experimental technique: experimental bacteria is seeded on the transparent flat board, will be subjected to above test product is placed on, under 27 ± 1 temperature, after 7 days, measure the width that the bacterial growth that is subjected to generate around the test product stops band.
Experiment bacterium: tinea alba bacterium (Trychophyton mentagropphytes IFO 5466)
| Be subjected to test product | Bacterium stops bandwidth (mm) | |
| 4 days | 7 days | |
| The cotton 40S yarn of 70% bamboo fibre/30% | 10.5 | 10.7 |
According to unified experimental technique, stoping bandwidth is being the provable antibiotic property that has more than 2.2, proves that thus bamboo fibre has antibacterial effect for the tinea alba bacterium.
Claims (5)
1, a kind of natural antibiotic underpant, these underpants comprise trousers body, crotch, it is characterized in that: crotch is double-deck, outer woven fabric or knitted fabric or the non-weaving cloth of adopting, internal layer is the bamboo fiber layer.
2, bamboo fibre anti-bacterial briefs as claimed in claim 1 is characterized in that: described bamboo fiber layer is woven cloth, looped fabric or non-weaving cloth.
3, natural antibiotic underpant as claimed in claim 1 is characterized in that: described trousers body, each layer of crotch all adopt bamboo fiber, or the local bamboo fiber that adopts.
4, natural antibiotic underpant as claimed in claim 1 is characterized in that: described bamboo fiber adopts 100% bamboo fibre to make yarn, or the yarn that adopts bamboo fibre and other fiber blends to make.
5, natural antibiotic underpant as claimed in claim 1 is characterized in that: described bamboo fiber adopts the intertexture of bamboo fibre yarn and common yarn.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021119759A CN100346729C (en) | 2002-06-07 | 2002-06-07 | Natural antibiotic underpant |
| PCT/CN2003/000323 WO2003102281A1 (en) | 2002-05-31 | 2003-05-06 | Natural anti-bacterial material and its use, anti-bacterial production |
| AU2003234975A AU2003234975A1 (en) | 2002-05-31 | 2003-05-06 | Natural anti-bacterial material and its use, anti-bacterial production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021119759A CN100346729C (en) | 2002-06-07 | 2002-06-07 | Natural antibiotic underpant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1463640A CN1463640A (en) | 2003-12-31 |
| CN100346729C true CN100346729C (en) | 2007-11-07 |
Family
ID=29741980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021119759A Expired - Fee Related CN100346729C (en) | 2002-05-31 | 2002-06-07 | Natural antibiotic underpant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100346729C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108677347A (en) * | 2017-12-28 | 2018-10-19 | 元祥金属工业股份有限公司 | Composite fiber antibacterial cloth with copper alloy wires and manufacturing method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001115347A (en) * | 1999-10-12 | 2001-04-24 | Nomura Sangyo Kk | Cellulose rayon fiber yarn and fabric by using the same |
| CN2542082Y (en) * | 2002-04-29 | 2003-04-02 | 余钢纲 | Natural antibacterial knickers |
-
2002
- 2002-06-07 CN CNB021119759A patent/CN100346729C/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001115347A (en) * | 1999-10-12 | 2001-04-24 | Nomura Sangyo Kk | Cellulose rayon fiber yarn and fabric by using the same |
| CN2542082Y (en) * | 2002-04-29 | 2003-04-02 | 余钢纲 | Natural antibacterial knickers |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1463640A (en) | 2003-12-31 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071107 Termination date: 20150607 |
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| EXPY | Termination of patent right or utility model |