CN102988135A - Medical water-proof adhesive tape - Google Patents
Medical water-proof adhesive tape Download PDFInfo
- Publication number
- CN102988135A CN102988135A CN2012104820142A CN201210482014A CN102988135A CN 102988135 A CN102988135 A CN 102988135A CN 2012104820142 A CN2012104820142 A CN 2012104820142A CN 201210482014 A CN201210482014 A CN 201210482014A CN 102988135 A CN102988135 A CN 102988135A
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- Prior art keywords
- adhesive tape
- paper
- adhesion
- antiseized
- polyethylene
- 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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Abstract
The invention discloses a medical water-proof adhesive tape. A surface layer of the medical water-proof adhesive tape is a polyethylene anti-adhesion film, a middle layer of the medical water-proof adhesive tape is a polyurethane thin film, and the bottom layer of the medical water-proof adhesive tape is anti-adhesion paper; a port is formed in the middle of the anti-adhesion paper; the anti-adhesion paper at the port is overlapped and folded; one end edge of the polyethylene anti-adhesion film is provided with a colored stripping adhesive tape; and the colored stripping adhesive tape is longer than the polyethylene anti-adhesion film. The medical water-proof adhesive tape has the advantages of simple manufacturing method, obviously improved initial adhesion of the adhesive tape, obviously improved water resistance, low probability of invalidation under conditions of long-term damp environment and water soaking, easiness and convenience in production and machining and the like.
Description
Technical field
The present invention relates to a kind of medical adhesive waterproof tape.
Background technology
The present used adhesive tape of Hospitals at Present, employing has glue part both sides each minute to cut away 1cm as glass button the PU base material, conveniently peel off the separate paper of low layer, cut the place that begins to speak at the top layer of PU base material backing base material, make things convenient for the backing base material of overburden removing, but the production and processing technology of this medical adhesive tape is too complicated, need to use special equipment, and caused the waste of material, and reduced usable floor area, use also very inconvenient.
Summary of the invention
The objective of the invention is provides a kind of medical adhesive waterproof tape in order to overcome above deficiency.
Purpose of the present invention is achieved through the following technical solutions: a kind of medical adhesive waterproof tape, medical adhesive waterproof tape top layer is the antiseized rete of the thick polyethylene of 0.05mm, the middle level is the thick thin polyurethane rete of 0.03mm, bottom is the thick antiseized ply of paper of 0.5mm, in the middle of antiseized ply of paper, have mouth, separate paper ply at the mouth place is amounted to, and be provided with coloured stripping tape layer on the antiseized rete of polyethylene one end limit, and coloured stripping tape layer is longer than the antiseized rete of polyethylene.
The present invention has the following advantages: method for making is simple, and the tack of adhesive tape obviously improves, and has high retentivity, and resistance to water significantly improves, and is not easy to lose efficacy in the situation of long-term humidity and water soaking, and production and processing is simple and convenient.
Description of drawings:
Fig. 1 is structural representation of the present invention;
Number in the figure: the antiseized rete of 1-polyethylene, 2-thin polyurethane rete, the antiseized ply of paper of 3-, 4-mouth, the coloured stripping tape layer of 5-.
The specific embodiment:
In order to deepen the understanding of the present invention, the invention will be further described below in conjunction with embodiment and accompanying drawing, and this embodiment only is used for explaining the present invention, does not consist of the restriction to protection domain of the present invention.
The present invention shows a kind of medical adhesive waterproof tape, medical adhesive waterproof tape top layer is the antiseized rete 1 of the thick polyethylene of 0.05mm, the middle level is the thick thin polyurethane rete 2 of 0.03mm, bottom is the thick antiseized ply of paper 3 of 0.5mm, in the middle of antiseized ply of paper 3, have mouth 4, antiseized ply of paper 3 overlapping amounting at mouth 4 places be provided with coloured stripping tape layer 5 on the antiseized rete of polyethylene 1 one end limits, and coloured stripping tape layer 5 are longer than the antiseized rete 1 of polyethylene.
Begin to tear off the antiseized ply of paper 3 of bottom during use from the overlapping folding section of mouth 4, the position of then the gluing thin polyurethane rete 2 in middle level being pasted at needs begins to peel off the polyethylene mucous layer 1 on top layer again from coloured stripping tape layer.The present invention greatly reduces production cost, and resistance to water significantly improves, and uses conveniently, operates simpler.
Claims (1)
1. medical adhesive waterproof tape, it is characterized in that: described medical adhesive waterproof tape top layer is the antiseized rete of the thick polyethylene of 0.05mm (1), the middle level is the thick thin polyurethane rete (2) of 0.03mm, bottom is the thick antiseized ply of paper (3) of 0.5mm, in the middle of described antiseized ply of paper (3), have mouthful (4), overlapping the amounting to of antiseized ply of paper (3) of locating described mouthful (4), be provided with coloured stripping tape layer (5) on the antiseized rete of described polyethylene (1) one end limit, and described coloured stripping tape layer (5) is longer than the antiseized rete of polyethylene (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104820142A CN102988135A (en) | 2012-11-25 | 2012-11-25 | Medical water-proof adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104820142A CN102988135A (en) | 2012-11-25 | 2012-11-25 | Medical water-proof adhesive tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102988135A true CN102988135A (en) | 2013-03-27 |
Family
ID=47917570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104820142A Pending CN102988135A (en) | 2012-11-25 | 2012-11-25 | Medical water-proof adhesive tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102988135A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101351174A (en) * | 2005-12-28 | 2009-01-21 | 帝国制药株式会社 | Adhesive patch |
| CN201275200Y (en) * | 2008-10-27 | 2009-07-22 | 黄乐培 | Transparent water-proof wound application |
| CN201469521U (en) * | 2009-04-30 | 2010-05-19 | 吴康平 | Coating film made of polyurethane composite back-lining material |
| CN202892222U (en) * | 2012-11-25 | 2013-04-24 | 南通贝思特科技咨询有限公司 | Medical waterproof adhesive tape |
-
2012
- 2012-11-25 CN CN2012104820142A patent/CN102988135A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101351174A (en) * | 2005-12-28 | 2009-01-21 | 帝国制药株式会社 | Adhesive patch |
| CN201275200Y (en) * | 2008-10-27 | 2009-07-22 | 黄乐培 | Transparent water-proof wound application |
| CN201469521U (en) * | 2009-04-30 | 2010-05-19 | 吴康平 | Coating film made of polyurethane composite back-lining material |
| CN202892222U (en) * | 2012-11-25 | 2013-04-24 | 南通贝思特科技咨询有限公司 | Medical waterproof adhesive tape |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130327 |