CN104264371A - Medical non-woven fabric processing method - Google Patents
Medical non-woven fabric processing method Download PDFInfo
- Publication number
- CN104264371A CN104264371A CN201410454909.4A CN201410454909A CN104264371A CN 104264371 A CN104264371 A CN 104264371A CN 201410454909 A CN201410454909 A CN 201410454909A CN 104264371 A CN104264371 A CN 104264371A
- Authority
- CN
- China
- Prior art keywords
- function
- processing method
- soak
- woven fabric
- medical adhesive
- 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.)
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Classifications
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/16—Synthetic fibres, other than mineral fibres
- D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M2101/38—Polyurethanes
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2401/00—Physical properties
- D10B2401/13—Physical properties anti-allergenic or anti-bacterial
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2509/00—Medical; Hygiene
- D10B2509/02—Bandages, dressings or absorbent pads
Abstract
The invention discloses a medical non-woven fabric processing method. The method sequentially comprises the steps of spraying, soaking, press-drying and the like. According to the method, the technology is simple, and medical non-woven fabric obtained with the method has an anti-inflammation effect, an anti-bacteria effect, a hyperblastosis promoting effect and a healing accelerating effect on a wound and is high in breathability. Dongyuan oil contained in a soak solution has a refreshing function, a main and collateral channel dredging function and an ache relieving function, lavender contained in the soak solution has a refreshing function, a nerve relieving function, a blood circulation promoting function, a physiological function regulating function, an immunity boosting function, a respiratory tract function maintaining function and a viral and communicable disease preventing function, and liquorice contained in the soak solution has a detoxification function. After being soaked in the soak solution, the medical non-woven fabric can enhance the physical function of a patient and enable the patient to recover sooner.
Description
Technical field
The invention belongs to non-woven fabric production method technical field, relate to a kind of processing method of medical adhesive-bonded fabric.
Background technology
Nonwoven fabric a kind ofly does not need to spin cotton and weave cloth and the fabric that formed, and it textile staple or long filament is carried out orientation or supports row at random, forms fibre net structure, then adopts machinery, the method such as hot sticky or chemical reinforces and form.Compared with traditional technique, there is the features such as technological process is short, speed of production is fast, output is high, cost is low, purposes is wide.At present, nonwoven fabric is widely used in medical and health use cloth, family decoration cloth, agricultural fabric etc.But current existing nonwoven fabric, anti-harmful bacteria, antistatic and hydrophilic in cannot meet medical multiple needs simultaneously, function is quite more single.
Summary of the invention
Technical problem to be solved by this invention is just to provide a kind of processing method of medical adhesive-bonded fabric, technique is simple, produce the medical adhesive-bonded fabric that obtains and can play anti-inflammatory, antibacterial, the effect that promotes hyperblastosis, accelerate wound healing to wound, there is good gas permeability.
For solving the problems of the technologies described above, the present invention adopts following technical scheme: a kind of processing method of medical adhesive-bonded fabric, comprises the following steps successively:
Step one, spraying: be applied on support member by producing injection stream in polyurethane plastics solution, form polyurethane fiber layer, polyurethane fiber layer covers on support member and obtains nonwoven fabric semi-finished product, wherein, the viscosity of described polyurethane plastics solution is 600 ~ 1000Pas, described injection stream comprises the single microfiber of 3 ~ 5 bundle, and described microfiber diameter is 10 ~ 20 μm; Injection stream is staggered to be covered on support member, and nonwoven fabric semi-finished product have multi-cellular structure, have good gas permeability.
Step 2, immersion: under 10 ~ 20 DEG C of constant temperatures, the nonwoven fabric semi-finished product obtained are soaked 30 ~ 45min in soak, taking-up press dry, packing is stand-by, wherein, described soak comprises following component: winter edge oil 20 ~ 25%, lavender oil 30 ~ 40%, Radix Glycyrrhizae 24 ~ 32%, medicinal alcohol surplus.Winter edge oil has refreshes oneself, the network that stimulates the menstrual flow, dispels effects such as aching, lavender has producing refreshing effect to the mind, alleviate nerve, stimulate circulation, regulate physiological function, develop immunitypty, Hold up voltage road function, can the effect such as preventing viral, communicable disease, Radix Glycyrrhizae can be detoxified.Through the immersion of soak, the medical adhesive-bonded fabric obtained can make patient strengthen physical function, fully recovers sooner.
Preferably, in described step 2, soak comprises following component: winter edge oil 23%, lavender oil 35%, Radix Glycyrrhizae 26%, medicinal alcohol surplus.
Preferably, in described step 2, soak comprises following component: winter edge oil 24%, lavender oil 37.5%, Radix Glycyrrhizae 28%, medicinal alcohol surplus.
Compared with prior art, advantage of the present invention is: processing method technique of the present invention is simple, produces the medical adhesive-bonded fabric obtained, and can play anti-inflammatory, antibacterial, the effect that promotes hyperblastosis, accelerate wound healing, have good gas permeability to wound.Winter edge oil contained in soak has refreshes oneself, the network that stimulates the menstrual flow, dispels effects such as aching, lavender has producing refreshing effect to the mind, alleviate nerve, stimulate circulation, regulate physiological function, develop immunitypty, Hold up voltage road function, can the effect such as preventing viral, communicable disease, Radix Glycyrrhizae can be detoxified.Through the immersion of soak, the medical adhesive-bonded fabric obtained can make patient strengthen physical function, fully recovers sooner.
Below in conjunction with detailed description of the invention, the invention will be further described:
Detailed description of the invention
The processing method embodiment 1 of a kind of medical adhesive-bonded fabric of the present invention, comprises the following steps successively:
Step one, spraying: be applied on support member by producing injection stream in polyurethane plastics solution, form polyurethane fiber layer, polyurethane fiber layer covers on support member and obtains nonwoven fabric semi-finished product, wherein, the viscosity of described polyurethane plastics solution is 600 ~ 1000Pas, described injection stream comprises the single microfiber of 3 ~ 5 bundle, and described microfiber diameter is 10 ~ 20 μm;
Step 2, immersion: under 10 DEG C of constant temperatures, the nonwoven fabric semi-finished product obtained are soaked 30min in soak, and taking-up press dry, and packing is stand-by, wherein, described soak comprises following component: winter edge oil 20%, lavender oil 30%, Radix Glycyrrhizae 24%, medicinal alcohol surplus.
The processing method embodiment 2 of a kind of medical adhesive-bonded fabric of the present invention, comprises the following steps successively:
Step one, spraying: be applied on support member by producing injection stream in polyurethane plastics solution, form polyurethane fiber layer, polyurethane fiber layer covers on support member and obtains nonwoven fabric semi-finished product, wherein, the viscosity of described polyurethane plastics solution is 600 ~ 1000Pas, described injection stream comprises the single microfiber of 3 ~ 5 bundle, and described microfiber diameter is 10 ~ 20 μm;
Step 2, immersion: under 15 DEG C of constant temperatures, the nonwoven fabric semi-finished product obtained are soaked 40min in soak, and taking-up press dry, and packing is stand-by, wherein, described soak comprises following component: winter edge oil 23%, lavender oil 35%, Radix Glycyrrhizae 26%, medicinal alcohol surplus.
The processing method embodiment 3 of a kind of medical adhesive-bonded fabric of the present invention, comprises the following steps successively:
Step one, spraying: be applied on support member by producing injection stream in polyurethane plastics solution, form polyurethane fiber layer, polyurethane fiber layer covers on support member and obtains nonwoven fabric semi-finished product, wherein, the viscosity of described polyurethane plastics solution is 600 ~ 1000Pas, described injection stream comprises the single microfiber of 3 ~ 5 bundle, and described microfiber diameter is 10 ~ 20 μm;
Step 2, immersion: under 20 DEG C of constant temperatures, the nonwoven fabric semi-finished product obtained are soaked 45min in soak, and taking-up press dry, and packing is stand-by, wherein, described soak comprises following component: winter edge oil 24%, lavender oil 37.5%, Radix Glycyrrhizae 28%, medicinal alcohol surplus.
Performance Detection: by medical adhesive-bonded fabric obtained for the processing method embodiment 1 ~ 3 of medical adhesive-bonded fabric of the present invention, carry out anti-microbial property, promotion hyperblastosis, wound healing speed, permeability test, and contrast with prior art, result is as shown in table 1:
Table 1
| ? | Anti-microbial property | Promote hyperblastosis | Wound healing speed | Permeability |
| Embodiment 1 | Excellent | Excellent | 2 ~ 3 days | Excellent |
| Embodiment 2 | Excellent | Excellent | 1 ~ 2 day | Excellent |
| Embodiment 3 | Excellent | Excellent | 1 ~ 2 day | Excellent |
| Comparative example | Good | Good | 4 ~ 5 days | Good |
Illustrate: wherein, wound healing speed is that the wound by being 1cm2 carries out processing the recovery from illness speed that arrives of testing inspection to damaged area, the above-mentioned data passed through can be found out, the anti-microbial property of the medical adhesive-bonded fabric that the processing method of medical adhesive-bonded fabric of the present invention obtains, promote that hyperblastosis, wound healing speed, permeability are all obviously better than medical adhesive-bonded fabric product of the prior art, and all reach ideal effect, in addition the present invention's simplified processing process greatly, enhance productivity, there is economic benefit incomparable in prior art.
The foregoing is only specific embodiments of the invention, but technical characteristic of the present invention is not limited thereto, any those skilled in the art is in the field of the invention, and the change done or modification are all encompassed among the scope of the claims of the present invention.
Claims (3)
1. a processing method for medical adhesive-bonded fabric, is characterized in that: comprise the following steps successively:
Step one, spraying: be applied on support member by producing injection stream in polyurethane plastics solution, form polyurethane fiber layer, polyurethane fiber layer covers on support member and obtains nonwoven fabric semi-finished product, wherein, the viscosity of described polyurethane plastics solution is 600 ~ 1000Pas, described injection stream comprises the single microfiber of 3 ~ 5 bundle, and described microfiber diameter is 10 ~ 20 μm;
Step 2, immersion: under 10 ~ 20 DEG C of constant temperatures, the nonwoven fabric semi-finished product obtained are soaked 30 ~ 45min in soak, taking-up press dry, packing is stand-by, wherein, described soak comprises following component: winter edge oil 20 ~ 25%, lavender oil 30 ~ 40%, Radix Glycyrrhizae 24 ~ 32%, medicinal alcohol surplus.
2. the processing method of a kind of medical adhesive-bonded fabric as claimed in claim 1, it is characterized in that: in described step 2, soak comprises following component: winter edge oil 23%, lavender oil 35%, Radix Glycyrrhizae 26%, medicinal alcohol surplus.
3. the processing method of a kind of medical adhesive-bonded fabric as claimed in claim 1, it is characterized in that: in described step 2, soak comprises following component: winter edge oil 24%, lavender oil 37.5%, Radix Glycyrrhizae 28%, medicinal alcohol surplus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410454909.4A CN104264371A (en) | 2014-09-09 | 2014-09-09 | Medical non-woven fabric processing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410454909.4A CN104264371A (en) | 2014-09-09 | 2014-09-09 | Medical non-woven fabric processing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104264371A true CN104264371A (en) | 2015-01-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410454909.4A Pending CN104264371A (en) | 2014-09-09 | 2014-09-09 | Medical non-woven fabric processing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104264371A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104928850A (en) * | 2015-05-26 | 2015-09-23 | 东华大学 | Preparation method of PVA-PEI (polyvinyl alcohol-polyethyleneimine) composite fiber film containing glycyrrhizic acid modification |
| CN104947321A (en) * | 2015-05-29 | 2015-09-30 | 苏州乔纳森新材料科技有限公司 | Medical multifunctional non-woven fabric |
| CN108030951A (en) * | 2017-12-20 | 2018-05-15 | 合肥洁诺无纺布制品有限公司 | A kind of antibacterial medical non-woven fabrics |
| CN108071008A (en) * | 2017-12-20 | 2018-05-25 | 合肥洁诺无纺布制品有限公司 | A kind of anti-inflammatory medical non-woven fabrics |
| CN108085972A (en) * | 2017-12-20 | 2018-05-29 | 合肥洁诺无纺布制品有限公司 | A kind of rush wound healing medical non-woven fabrics |
| CN109056314A (en) * | 2018-08-06 | 2018-12-21 | 安徽艾尼生物科技有限公司 | A kind of preparation method of the spunlace non-woven cloth of the antibacterial powder of oil of zedoary turmeric containing nanometer |
| CN114468416A (en) * | 2020-10-23 | 2022-05-13 | 亿利新材料有限公司 | Prevent antibacterial cool type gauze mask of haze |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102711662A (en) * | 2009-11-05 | 2012-10-03 | 无纺技术医学有限公司 | Non-woven fabric for medical use and process for the preparation thereof |
-
2014
- 2014-09-09 CN CN201410454909.4A patent/CN104264371A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102711662A (en) * | 2009-11-05 | 2012-10-03 | 无纺技术医学有限公司 | Non-woven fabric for medical use and process for the preparation thereof |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104928850A (en) * | 2015-05-26 | 2015-09-23 | 东华大学 | Preparation method of PVA-PEI (polyvinyl alcohol-polyethyleneimine) composite fiber film containing glycyrrhizic acid modification |
| CN104947321A (en) * | 2015-05-29 | 2015-09-30 | 苏州乔纳森新材料科技有限公司 | Medical multifunctional non-woven fabric |
| CN108030951A (en) * | 2017-12-20 | 2018-05-15 | 合肥洁诺无纺布制品有限公司 | A kind of antibacterial medical non-woven fabrics |
| CN108071008A (en) * | 2017-12-20 | 2018-05-25 | 合肥洁诺无纺布制品有限公司 | A kind of anti-inflammatory medical non-woven fabrics |
| CN108085972A (en) * | 2017-12-20 | 2018-05-29 | 合肥洁诺无纺布制品有限公司 | A kind of rush wound healing medical non-woven fabrics |
| CN109056314A (en) * | 2018-08-06 | 2018-12-21 | 安徽艾尼生物科技有限公司 | A kind of preparation method of the spunlace non-woven cloth of the antibacterial powder of oil of zedoary turmeric containing nanometer |
| CN114468416A (en) * | 2020-10-23 | 2022-05-13 | 亿利新材料有限公司 | Prevent antibacterial cool type gauze mask of haze |
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20150107 |