CN105985741A - PVC electrical adhesive tape - Google Patents
PVC electrical adhesive tape Download PDFInfo
- Publication number
- CN105985741A CN105985741A CN201510061194.0A CN201510061194A CN105985741A CN 105985741 A CN105985741 A CN 105985741A CN 201510061194 A CN201510061194 A CN 201510061194A CN 105985741 A CN105985741 A CN 105985741A
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- Prior art keywords
- adhesive tape
- pvc
- electrical adhesive
- melt adhesive
- hot melt
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- Adhesives Or Adhesive Processes (AREA)
- Adhesive Tapes (AREA)
Abstract
The invention relates to the technical field of adhesive tape design, and especially relates to a PVC electrical adhesive tape. The adhesive tape mainly comprises a PVC film, and hot-melt adhesive layers on the upper and lower surfaces of the PVC film. Butyl rubber and polyisobutylene are adopted as the substrate of the hot-melt adhesive layers. The hot-melt adhesive layers are covered with release films. Compared with traditional adhesive tapes, the electrical adhesive tape has the advantages of no volatility, good heat dissipation, good environmental friendliness, high practicality, and the like.
Description
Technical field
The present invention relates to design of adhesive tape technical field, particularly relate to a kind of PVC electrical adhesive tape.
Background technology
At present, based on general PVC electrical adhesive tape is all the various organic solvents such as employing toluene
The adhesive wanting the different formulations of composition is coated with, cuts production, holds when it runs into high temperature
Volatile toxic gas.
Requirement with people's living standard and to environment and health is more and more higher, existing electrician
Adhesive tape cannot meet the demand to environmental protection for the people, particularly the industry with automobile as representative
The requirement of existing " automobiles material and parts distribution performance testing standard ".Particularly,
During for less workpiece in auto parts for this tape applications, owing to Workpiece structure is less,
In degree of heat radiation relatively low, it is impossible to the quick heat radiating meeting in modern science and technology requires, finally leads
Cause to reduce the performance and used life of product.
On the other hand, because other requirements designing may need on certain part of machine fixing
A certain firmware, therefore also needs to be fixed the design of device, considerably increases part cost of manufacture,
Effective utility of PVC electrical adhesive tape is also significantly relatively low.
Therefore, the PVC electrical adhesive tape that a kind of novel electrical adhesive tape replaces traditional design is needed badly
Become those skilled in the art and be devoted to the direction of research.
Content of the invention
In view of the above problems, the present invention carries a kind of PVC electrical adhesive tape, and this electrical adhesive tape is relative
Adhesive tape in tradition has non-volatility, excellent radiating effect, the feature of environmental protection and higher practicality
The good results such as property.
A kind of PVC electrical adhesive tape, wherein, comprising:
PVC film, the upper surface of described PVC film is coated with and with butyl rubber and polyisobutene is
First hot melt adhesive layer of base material, described first hot melt adhesive layer upper surface is by one first release covering；
The lower surface of described PVC film is coated with the second heat as base material with butyl rubber and polyisobutene
Melten gel layer, described second hot melt adhesive layer lower surface is covered by one second mould release membrance.
It is also preferred that the left above-mentioned PVC electrical adhesive tape, wherein, described first mould release membrance and described
Second mould release membrance is identical insulating materials.
Technique scheme has the advantage that or beneficial effect:
The invention provides a kind of PVC electrical adhesive tape, this electrical adhesive tape is relative in tradition
Adhesive tape has the well effect such as non-volatility, excellent radiating effect, the feature of environmental protection and higher practicality
Really.
Concrete brief description
By reading the detailed description made non-limiting example with reference to the following drawings, this
Bright and feature, profile and advantage will become more apparent.Mark identical in whole accompanying drawings
The identical part of note instruction, also can be not drawn on drawing accompanying drawing simultaneously, and it focuses on showing
Go out the purport of the present invention.
Fig. 1 is the structural representation of PVC electrical adhesive tape in the present invention.
Detailed description of the invention
The present invention is further illustrated with specific embodiment below in conjunction with the accompanying drawings, but not
Restriction as the present invention.
Traditional PVC electrical adhesive tape is main component frequently with various organic solvents such as toluene
The adhesive of different formulations is coated with, cuts production, when it applies in auto parts field,
Run into high temperature and can volatilize toxic gas, cause the environment of car room to be contaminated, seriously
Affecting the life health of people, the invention provides a kind of novel PVC electrical adhesive tape has
The above-mentioned various defects of solution of effect.
Concrete, as it is shown in figure 1, this PVC electrical adhesive tape includes PVC film, two-layer heat
Melten gel layer and two mould release membrances.
The upper surface of described PVC film 1 is coated with butyl rubber and polyisobutene as base material
First hot melt adhesive layer 21, the first hot melt adhesive layer 21 upper surface is covered 31 by one first mould release membrance；
The lower surface of described PVC film 1 is coated with second with butyl rubber and polyisobutene as base material
Hot melt adhesive layer 22, the second hot melt adhesive layer lower surface is covered 32 by one second mould release membrance.
Preferably, the first mould release membrance 31 and the second mould release membrance 32 are identical insulating materials,
The shape of certain above-mentioned each material, size dimension can be designed according to actual needs.
The present invention is by using with butyl rubber and polyisobutene the first hot melt adhesive layer as base material
It is coated on the upper and lower surface of PVC film with the second hot melt adhesive layer, and given by mould release membrance
Form complete PVC electrical adhesive tape to cover.
Environment there is is to want smell when applying at automotive wire bundle or other electric wires, cable, optical cable
The place asked or need thermal diffusivity in high place, it is only necessary to tear the first mould release membrance and second from
Use after type film.Because of itself and also will not volatilize without any solvent and any poisonous have
Evil gas, is a environment-friendly type electrical adhesive tape, can pass through " automobiles material and zero completely
The environmental requirement of part distribution performance testing standard ", can not only improve electrical adhesive tape and yes use
The feature of environmental protection and can improve produce when environmental requirement, to production be will not produce volatile
Gas, also without doing corresponding requirement of explosion proof.
In addition, because PVC film both sides have been coated with PUR, therefore can be according to actual needs
Fix the devices such as some firmware on PVC electrical adhesive tape, it is not necessary to carry out unnecessary fixing device
Design, as being fixed with fixing heat radiation on the higher device of temperature by PVC electrical adhesive tape
Device, source of heat release and fin etc., effectively raise heat dispersion and device lifetime, and improve
The use space of PVC electrical adhesive tape, has stronger practicality.
In sum, the invention provides a kind of PVC electrical adhesive tape, mainly include PVC film
And the hot melt as base material with butyl rubber and polyisobutene of PVC film upper and lower surface
Glue-line, and covered by mould release membrance；This electrical adhesive tape has non-volatile relative to the adhesive tape in tradition
The good results such as property, excellent radiating effect, the feature of environmental protection and higher practicality.
It should be appreciated by those skilled in the art that those skilled in the art combine prior art and
Above-described embodiment can realize described change case, does not repeats at this.Such change case is not
Affect the flesh and blood of the present invention, do not repeat them here.
Above presently preferred embodiments of the present invention is described.It is to be appreciated that the present invention
Being not limited to above-mentioned particular implementation, the equipment and the structure that wherein do not describe in detail to the greatest extent should
It is interpreted as being practiced with the common mode in this area；It any is familiar with those skilled in the art
Member, without departing under technical solution of the present invention ambit, may utilize the method for the disclosure above
Make many possible variations and modification to technical solution of the present invention with technology contents, or be revised as
The Equivalent embodiments of equivalent variations, this has no effect on the flesh and blood of the present invention.Therefore, every
Without departing from the content of technical solution of the present invention, the technical spirit of the foundation present invention is to above example
Any simple modification, equivalent variations and the modification done, all still falls within technical solution of the present invention and protects
In the range of protecting.
Claims (2)
1. a PVC electrical adhesive tape, it is characterised in that include:
PVC film, the upper surface of described PVC film is coated with and with butyl rubber and polyisobutene is
First hot melt adhesive layer of base material, described first hot melt adhesive layer upper surface is covered by one first mould release membrance
Lid；The lower surface of described PVC film is coated with butyl rubber and polyisobutene as base material
Two hot melt adhesive layers, described second hot melt adhesive layer lower surface is covered by one second mould release membrance.
2. PVC electrical adhesive tape as claimed in claim 1, it is characterised in that described first
Mould release membrance and described second mould release membrance are identical insulating materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510061194.0A CN105985741A (en) | 2015-02-05 | 2015-02-05 | PVC electrical adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510061194.0A CN105985741A (en) | 2015-02-05 | 2015-02-05 | PVC electrical adhesive tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105985741A true CN105985741A (en) | 2016-10-05 |
Family
ID=57037367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510061194.0A Pending CN105985741A (en) | 2015-02-05 | 2015-02-05 | PVC electrical adhesive tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105985741A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106497445A (en) * | 2016-11-09 | 2017-03-15 | 宁波启合新材料科技有限公司 | A kind of adhesive tape |
| CN106497446A (en) * | 2016-11-09 | 2017-03-15 | 宁波启合新材料科技有限公司 | A kind of preparation method of adhesive tape |
| CN107384232A (en) * | 2017-06-29 | 2017-11-24 | 万事达胶带（湖北）股份有限公司 | Environment-friendly type soft PVC hot-fusible pressure-sensitive adhesive adhesive tape and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101602920A (en) * | 2009-07-29 | 2009-12-16 | 河北华夏实业有限公司 | Improved composite electrical adhesive tape and working method thereof |
| JP2010047758A (en) * | 2008-08-20 | 2010-03-04 | Tesa Se | Adhesive tape having carrier material coated with adhesive to one or both sides for insulating and winding wire or cable, and use thereof |
| CN203033933U (en) * | 2013-01-11 | 2013-07-03 | 宁波申山新材料科技有限公司 | Dual-side insulated rubber tape suitable for electrical engineering field |
| CN103614100A (en) * | 2013-11-21 | 2014-03-05 | 烟台德邦科技有限公司 | Flame retardant-type waterproof sealing hot-melt pressure-sensitive adhesive and preparation method thereof |
-
2015
- 2015-02-05 CN CN201510061194.0A patent/CN105985741A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010047758A (en) * | 2008-08-20 | 2010-03-04 | Tesa Se | Adhesive tape having carrier material coated with adhesive to one or both sides for insulating and winding wire or cable, and use thereof |
| CN101602920A (en) * | 2009-07-29 | 2009-12-16 | 河北华夏实业有限公司 | Improved composite electrical adhesive tape and working method thereof |
| CN203033933U (en) * | 2013-01-11 | 2013-07-03 | 宁波申山新材料科技有限公司 | Dual-side insulated rubber tape suitable for electrical engineering field |
| CN103614100A (en) * | 2013-11-21 | 2014-03-05 | 烟台德邦科技有限公司 | Flame retardant-type waterproof sealing hot-melt pressure-sensitive adhesive and preparation method thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106497445A (en) * | 2016-11-09 | 2017-03-15 | 宁波启合新材料科技有限公司 | A kind of adhesive tape |
| CN106497446A (en) * | 2016-11-09 | 2017-03-15 | 宁波启合新材料科技有限公司 | A kind of preparation method of adhesive tape |
| CN106497446B (en) * | 2016-11-09 | 2022-06-10 | 宁波启合新材料科技有限公司 | Preparation method of adhesive tape |
| CN107384232A (en) * | 2017-06-29 | 2017-11-24 | 万事达胶带（湖北）股份有限公司 | Environment-friendly type soft PVC hot-fusible pressure-sensitive adhesive adhesive tape and preparation method thereof |
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| C06 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190430 Address after: No. 3258 Shenzhuan Highway, Sheshan Town, Songjiang District, Shanghai Applicant after: Ke Jian polymer materials (Shanghai) Limited by Share Ltd Address before: 201108 Building 1133, 4299 Jindu Road, Minhang District, Shanghai Applicant before: Shanghai Kejian Chemical Co., Ltd. |
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| TA01 | Transfer of patent application right |