CN101933861A - Air-permeability cotton cloth medical adhesive tape and manufacturing method thereof - Google Patents
Air-permeability cotton cloth medical adhesive tape and manufacturing method thereof Download PDFInfo
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- CN101933861A CN101933861A CN 201010288965 CN201010288965A CN101933861A CN 101933861 A CN101933861 A CN 101933861A CN 201010288965 CN201010288965 CN 201010288965 CN 201010288965 A CN201010288965 A CN 201010288965A CN 101933861 A CN101933861 A CN 101933861A
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- adhesive tape
- glue
- cotton
- medical adhesive
- cotton cloth
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Abstract
The invention discloses an air-permeability cotton cloth medical adhesive tape and a manufacturing method thereof. The adhesive tape is manufactured by coating a hot melt adhesive or zinc oxide hot melt adhesive layer only on one side of cotton cloth and cutting the cotton cloth into segments, and is characterized in that: hot melt adhesive is coated on the side of the cotton cloth at intervals in a strip way and the intervals between the adhesive strips, which are not coated with adhesive, are 1 to 5 millimeters wide. The width of adhesive parts of the cotton cloth medical adhesive tape is equal to or more than that of the adhesive-less parts. The method of the invention greatly improves the air permeability of the cotton cloth medical adhesive tape by coating the adhesive in a strip way, so that a user is protected from allergy.
Description
Technical field
The present invention relates to a kind of manufacture method of medical adhesive tape, particularly disclose a kind of breathability cotton medical adhesive tape and manufacture method thereof.
Background technology
PUR cotton medical adhesive tape is a kind of surgical operation wound of stumbling that is applied to, and fixedly dressing or conduit etc. also can be used for movement protection, labor protection and industrial packaging etc.Have fixation, the suitability reaches advantages such as easy to use by force.The manufacture method of adhesive tape is to carry out surface treatment in the one side of cotton by the manufacturer of cotton manufacturer or cotton medical adhesive tape, so that the cotton medical adhesive tape can make things convenient for uncoiling; The another side of cotton is coated with high-intensity PUR of one deck or zinc oxide PUR by adhesive tape manufacturer, makes adhesive tape through cutting.Tape edge cuts into toothed edge or straight flange, and toothed edge can more convenient adhesive tape tear fracture.But the cotton medical adhesive tape on the existing market all is to adopt transfer coated method coating solvent type pressure sensitive adhesive or hot-fusible pressure-sensitive adhesive coating, so breathability is very poor.Though PUR can adopt direct rubbing method, more because of glue-spread, glue-line is thicker, also is very limited even finally breathability is arranged, as is attached on the human body skin and can easy situation hypersensitive takes place owing to airtight.
Summary of the invention
The objective of the invention is to overcome the defective of prior art, increase the breathability of cotton medical adhesive tape, disclose a kind of breathability cotton medical adhesive tape and manufacture method thereof.
The present invention is achieved in that a kind of breathability cotton medical adhesive tape and manufacture method thereof, single spreading one deck PUR or zinc oxide PUR at cotton, divide then and cut into adhesive tape, it is characterized in that: the thermosol of described cotton single spreading is a strip gluing spaced apart, being one has glue, a nothing glue, and the width of no glue part is between 1mm～5mm.Prepared breathability cotton medical adhesive tape has the width of glue part to be equal to or greater than the width of no glue part.
In order to increase cotton medical adhesive tape breathability, the present invention improves the method for cotton medical adhesive tape coating binder, and the cotton medical adhesive tape that the inventive method is produced has improved the breathability of cotton medical adhesive tape greatly by the gummed mode of strip.Because of cotton itself is gas-pervious, so the part of adhesive tape by no glue had breathability, user with after feel comfortably cool, and be difficult for irritated.
The invention has the beneficial effects as follows:
1) technique effect: the present invention make the cotton medical adhesive tape qualitatively a grade, the breathability of adhesive tape has a qualitative leap, and is not irritated, non-stimulated when particularly adhesive tape is affixed on the skin, ventilative comfortable, it is satisfied to obtain the user, well received.
2) social effect: the successful exploitation of breathability cotton medical adhesive tape, brought very big social influence's power, at home very advantageous in the like product.This product has very strong competitiveness in the same industry, domestic market demand is obvious, compares with external like product, because cheap, so the export trade demand constantly enlarges, and also has powerful market in American-European countries especially.
3) economic effect: the product of the present invention manufacturing of putting into production, product sales increases, and annually can increase by 1,000,000 sales volumes approximately.
Description of drawings
Fig. 1 is a sketch map behind the coated heat melten gel of the present invention.
Among the figure: 1, PUR.
The specific embodiment
The cotton medical adhesive tape needs stronger viscosity, and therefore the PUR of coating can be many, when a large amount of adhesive covers up, will all cover the air-vent of cotton itself, makes the cotton of band glue not have breathability.With reference to the accompanying drawings, in order to improve the breathability of cotton medical adhesive tape, the present invention adopts strip gluing method, also promptly when gluing, the glue face is coated with into strips, be one glue, a nothing glue are arranged, the width of no glue part is between 1mm～5mm, and adhesive tape has the width of glue part to be equal to or greater than the width of no glue part.And do not have the glue part because the breathability that cotton itself has just makes the finished product adhesive tape have air permeability and good.
Embodiment 1:
Adopt strip gluing spaced apart during gluing, the no glue partial width of adhesive tape is 2mm.
Embodiment 2:
Adopt strip gluing spaced apart during gluing, the no glue partial width of adhesive tape is 3mm.
Embodiment 3:
Adopt strip gluing spaced apart during gluing, the no glue partial width of adhesive tape is 4mm.
Embodiment 4:
Adopt strip gluing spaced apart during gluing, the no glue partial width of adhesive tape is 5mm.
Claims (6)
1. the manufacture method of a breathability cotton medical adhesive tape, single spreading one deck PUR or zinc oxide PUR at cotton, divide then and cut into adhesive tape, it is characterized in that: the thermosol of described cotton single spreading is a strip gluing spaced apart, being one has glue, a nothing glue, and the width of no glue part is between 1mm～5mm.
2. breathability cotton medical adhesive tape of being made by the described manufacture method of claim 1 is characterized in that: described adhesive tape has the width of glue part to be equal to or greater than the width of no glue part, and no glue width partly is between 1mm～5mm.
3. breathability cotton medical adhesive tape according to claim 2 is characterized in that: the no glue partial width of adhesive tape is at 2mm.
4. breathability cotton medical adhesive tape according to claim 2 is characterized in that: the no glue partial width of adhesive tape is at 3mm.
5. breathability cotton medical adhesive tape according to claim 2 is characterized in that: the no glue partial width of adhesive tape is at 4mm.
6. breathability cotton medical adhesive tape according to claim 2 is characterized in that: the no glue partial width of adhesive tape is at 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010288965 CN101933861A (en) | 2010-09-21 | 2010-09-21 | Air-permeability cotton cloth medical adhesive tape and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010288965 CN101933861A (en) | 2010-09-21 | 2010-09-21 | Air-permeability cotton cloth medical adhesive tape and manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101933861A true CN101933861A (en) | 2011-01-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010288965 Pending CN101933861A (en) | 2010-09-21 | 2010-09-21 | Air-permeability cotton cloth medical adhesive tape and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101933861A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105411755A (en) * | 2015-11-17 | 2016-03-23 | 桐乡市施康制药厂有限公司 | Manufacturing process of medical adhesive tape |
| CN110080007A (en) * | 2019-05-22 | 2019-08-02 | 广东康美芝医疗用品科技有限公司 | A kind of medical proof fabric production hot melt coating machine head and its production method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2315934Y (en) * | 1998-02-05 | 1999-04-28 | 喇万英 | Medical relief air peameable adhesive plaster |
| CN1568916A (en) * | 2004-04-23 | 2005-01-26 | 朱志阳 | Method for making adhesive elastic bandage |
| CN201337580Y (en) * | 2009-01-15 | 2009-11-04 | 卢欣恺 | Structure of medical adhesive tape |
| CN201453507U (en) * | 2009-07-01 | 2010-05-12 | 南京斯瑞奇医疗用品有限公司 | Stripe rehabilitation tape |
-
2010
- 2010-09-21 CN CN 201010288965 patent/CN101933861A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2315934Y (en) * | 1998-02-05 | 1999-04-28 | 喇万英 | Medical relief air peameable adhesive plaster |
| CN1568916A (en) * | 2004-04-23 | 2005-01-26 | 朱志阳 | Method for making adhesive elastic bandage |
| CN201337580Y (en) * | 2009-01-15 | 2009-11-04 | 卢欣恺 | Structure of medical adhesive tape |
| CN201453507U (en) * | 2009-07-01 | 2010-05-12 | 南京斯瑞奇医疗用品有限公司 | Stripe rehabilitation tape |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105411755A (en) * | 2015-11-17 | 2016-03-23 | 桐乡市施康制药厂有限公司 | Manufacturing process of medical adhesive tape |
| CN110080007A (en) * | 2019-05-22 | 2019-08-02 | 广东康美芝医疗用品科技有限公司 | A kind of medical proof fabric production hot melt coating machine head and its production method |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110105 |