CN106010352A - Adhesive tape easy to stretch and remove, and manufacturing method thereof - Google Patents

Adhesive tape easy to stretch and remove, and manufacturing method thereof Download PDF

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Publication number
CN106010352A
CN106010352A CN201610631367.2A CN201610631367A CN106010352A CN 106010352 A CN106010352 A CN 106010352A CN 201610631367 A CN201610631367 A CN 201610631367A CN 106010352 A CN106010352 A CN 106010352A
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CN
China
Prior art keywords
sensitive adhesive
adhesive layer
pressure sensitive
adhesive tape
stretchable
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.)
Pending
Application number
CN201610631367.2A
Other languages
Chinese (zh)
Inventor
吴飞
王可飞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongguan Amperex Technology Ltd
Original Assignee
Dongguan Amperex Technology Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dongguan Amperex Technology Ltd filed Critical Dongguan Amperex Technology Ltd
Priority to CN201610631367.2A priority Critical patent/CN106010352A/en
Publication of CN106010352A publication Critical patent/CN106010352A/en
Pending legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers
    • C09J7/22—Plastics; Metallised plastics
    • C09J7/25—Plastics; Metallised plastics based on macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/43—Compounds containing sulfur bound to nitrogen
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2203/00—Applications of adhesives in processes or use of adhesives in the form of films or foils
    • C09J2203/326—Applications of adhesives in processes or use of adhesives in the form of films or foils for bonding electronic components such as wafers, chips or semiconductors
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/10—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
    • C09J2301/12—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers
    • C09J2301/124—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers the adhesive layer being present on both sides of the carrier, e.g. double-sided adhesive tape
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/40—Additional features of adhesives in the form of films or foils characterized by the presence of essential components
    • C09J2301/408—Additional features of adhesives in the form of films or foils characterized by the presence of essential components additives as essential feature of the adhesive layer
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/40—Additional features of adhesives in the form of films or foils characterized by the presence of essential components
    • C09J2301/41—Additional features of adhesives in the form of films or foils characterized by the presence of essential components additives as essential feature of the carrier layer
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2433/00—Presence of (meth)acrylic polymer
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2475/00—Presence of polyurethane

Abstract

The invention relates to the technical field of adhesive tape production, and especially relates to an adhesive tape easy to stretch and remove, and a manufacturing method thereof. The adhesive tape easy to stretch and remove comprises a base layer, a first pressure-sensitive adhesive layer and a second pressure-sensitive adhesive layer, the first pressure-sensitive adhesive layer, the base layer and the second pressure-sensitive adhesive layer are sequentially laminated, and the base layer contains a base material and an antistatic additive. The adhesive tape easy to stretch and remove comprises three layers, the middle layer base layer contains the antistatic additive, and the first pressure-sensitive adhesive layer and the second pressure-sensitive adhesive layer are respectively adjacent to the base layer, so the adhesive tape easy to stretch and remove has an antistatic effect, does not cause electrostatic accumulation even after being used for a long term, can avoid destroy and even fire accidents caused by electrostatic discharge, and improves the security of products.

Description

One is easily stretchable removes adhesive tape and manufacture method thereof
Technical field
The application relates to adhesive tape production technical field, particularly relates to a kind of easily stretchable remove adhesive tape and system thereof Make method.
Background technology
The easily stretchable adhesive tape that removes is widely used in electronics field, as screen, battery and other In being adhesively fixed of components and parts.Easily stretchable remove adhesive tape generally by polymeric material such as polyurethane, organic Silicon polymer, rubber etc. are constituted, and specific insulation is generally 1010～1020Ohm cm, for a long time Static buildup is easily caused during use.Existing solution is typically employed in and easily stretchable removes glue Adding one layer of antistatic coating in the multiple structure of band, the most easily stretchable adhesive tape that removes at least includes four layers: Basic unit, antistatic layer, the first pressure sensitive adhesive layer and the second pressure sensitive adhesive layer, existing this anti- Electrostatic technique increases by a step painting process firstly the need of in adhesive tape production process more, to be coated with by antistatic Layer be coated on the outermost layer in the first pressure sensitive adhesive layer, basic unit and the second pressure sensitive adhesive layer three or Person is adjacent between the two.
Existing this adhesive tape structure, owing to antistatic coating is positioned at a certain layer of adhesive tape, and existing Adhesive tape is multiple structure, and antistatic coating is only capable of protecting layer adjacent thereto, to the most non-conterminous The antistatic protection performance of layer is the most weak, therefore, during life-time service, still can cause static buildup, Produce electrion, electronic devices and components are damaged, even cause the battery in electronic product etc. easy Combustion position is on fire, causes potential safety hazard.
Summary of the invention
This application provides and a kind of stretchable remove adhesive tape and manufacture method thereof, it is possible to avoid electrostatic heap Long-pending, improve the safety of product.
The first aspect of the application provides and a kind of stretchable removes adhesive tape, including basic unit, first pressure-sensitive Adhesive phase, the second pressure sensitive adhesive layer, described first pressure sensitive adhesive layer, described basic unit are with described Second pressure sensitive adhesive layer is cascading, containing base material and antisatic additive in described basic unit.
Preferably, described first pressure sensitive adhesive layer and described second pressure sensitive adhesive layer all contain pressure Possibly together with anti-in sensitive adhesive, described first pressure sensitive adhesive layer and/or described second pressure sensitive adhesive layer Electrostatic additive.
Preferably, described antisatic additive is selected from ionic liquid, it is preferred that described ionic liquid selects From bis trifluoromethyl sulfimide thmethylpropyl quaternary ammonium salt.
Preferably, in described basic unit, the mass percentage content of antisatic additive is 0.05～0.2%.
Preferably, in described first pressure sensitive adhesive layer, the mass percentage content of antisatic additive is 0.05～0.2%, in described second pressure sensitive adhesive layer, the mass percentage content of antisatic additive is 0.05～0.2%.
Preferably, described base material is selected from polyurethane.
Preferably, pressure-sensitive viscous in described first pressure sensitive adhesive layer and described second pressure sensitive adhesive layer Mixture is independently selected from polyacrylate pressure-sensitive, organic pressure-sensitive gel, rubber pressure sensitive glue, gathers One in urethane pressure sensitive adhesive.
Preferably, the thickness of described basic unit is 50～100 μm, preferably 80 μm.
Preferably, the thickness of described first pressure sensitive adhesive layer is 15～25 μm, preferably 20 μm； The thickness of described second pressure sensitive adhesive layer is 15～25 μm, preferably 20 μm.
The second aspect of the application provides the stretchable system removing adhesive tape described in a kind of as above any one Make method, at least comprise the following steps:
(1) in described base material, add described antisatic additive, make described basic unit；
(2) the first pressure sensitive adhesive layer and the second pressure-sensitive adhesion are manufactured respectively on the two sides of described basic unit Oxidant layer, obtains and described stretchable removes adhesive tape.
The technical scheme that the application provides can reach following beneficial effect:
Provided herein stretchable removing adhesive tape, owing to including three layers, intermediate layer basic unit contains anti- Electrostatic additive, and the first pressure sensitive adhesive layer and the second pressure sensitive adhesive layer all adjacent with basic unit, because of This, the whole stretchable adhesive tape that removes can play anlistatig effect, even if life-time service, also will not Cause static buildup, it is possible to avoid the destruction even fire accident caused due to static discharge, improve and produce The safety of product.
It should be appreciated that it is only exemplary that above general description and details hereinafter describe, and The application can not be limited.
Accompanying drawing explanation
Fig. 1 is the stretchable structural representation removing a kind of specific embodiment of adhesive tape provided herein Figure.
Reference:
1-basic unit；
2-the first pressure sensitive adhesive layer；
3-the second pressure sensitive adhesive layer.
Accompanying drawing herein is merged in description and constitutes the part of this specification, it is shown that meet this The embodiment of application, and for explaining the principle of the application together with description.
Below by specific embodiment and combine accompanying drawing the application is described in further detail.
Detailed description of the invention
As it is shown in figure 1, this application provides, one is stretchable removes adhesive tape, including basic unit 1, first Pressure sensitive adhesive layer the 2, second pressure sensitive adhesive layer 3, the first pressure sensitive adhesive layer 2, basic unit 1 and Two pressure sensitive adhesive layers 3 are cascading, containing base material and antisatic additive in basic unit 1.This The stretchable of application removes adhesive tape, and owing to including three layers, antisatic additive is contained in intermediate layer basic unit 1, And first pressure sensitive adhesive layer 2 all adjacent with basic unit 1 with the second pressure sensitive adhesive layer 3, therefore, whole The individual stretchable adhesive tape that removes can play anlistatig effect, even if life-time service, does not also result in quiet Pile amasss, it is possible to avoid the destruction even fire accident caused due to static discharge, improves the peace of product Quan Xing.
As the stretchable a kind of improvement removing adhesive tape of the application, the thickness of basic unit 1 is 50～100 μm, Upper limit value can be 85 μm, 90 μm, 95 μm, and lower limit value can be 55 μm, 60 μm, its thickness Scope can be made up of any number in upper limit value and lower limit value.Can ensure in this thickness range The stretchable adhesive tape that removes both had had stretchable characteristic, had again enough mechanical strengths.
As the stretchable a kind of improvement removing adhesive tape of the application, the thickness of basic unit 1 is 80 μm.
In order to make base material have preferable stretchable characteristic and intensity, the material optional autohemagglutination ammonia of base material Ester, base material can also be selected from other material, such as polyolefin film, ethylenic copolymer thin film, alkenes Copolymer film, modified pet film, acrylic acid series polymeric compounds and copolymer Thin film etc..
Specifically chosen by base material thickness and material of the application, so that the longitudinal tensile strain rate of base material ＞ 200%, tensile break strength ＞ 15N.
As the stretchable a kind of improvement removing adhesive tape of the application, the matter of antisatic additive in basic unit 1 Amount degree is 0.05～0.2%, and its upper limit value can be 0.1%, 0.15%, 0.18%, its Lower limit value can be 0.06%, 0.08%, 0.09%, its mass percentage content can by upper limit value and Any number in lower limit value is constituted.In scope of the present application, the interpolation of antisatic additive can Effectively to reduce the resistance of adhesive tape, ensure rebound degree and extensibility simultaneously.
As the stretchable a kind of improvement removing adhesive tape of the application, the first pressure sensitive adhesive layer 2 and second All containing contact adhesive in pressure sensitive adhesive layer 3, the two can all contain antisatic additive, also Antisatic additive can be contained with only one, or both does not contains antisatic additive.
As the stretchable a kind of improvement removing adhesive tape of the application, the first pressure sensitive adhesive layer 2 and second Pressure sensitive adhesive layer 3 all contains antisatic additive, so that the whole stretchable each layer of adhesive tape that removes all has There is stronger antistatic property, and then better ensure that the stretchable antistatic effect removing adhesive tape.
As the stretchable a kind of improvement removing adhesive tape of the application, the thickness of the first pressure sensitive adhesive layer 2 Can be identical with the thickness of the second pressure sensitive adhesive layer 3, it is also possible to different, specifically, first is pressure-sensitive The thickness of adhesive phase 2 can be 15～25 μm, and upper limit value can be 20 μm, 22 μm, 23 μm, Lower limit value can be 16 μm, 18 μm, and its thickness range can be by appointing in upper limit value and lower limit value Meaning numerical value is constituted.Same, the thickness of the second pressure sensitive adhesive layer 3 can be 15～25 μm, on Limit value can be 20 μm, 22 μm, 23 μm, and lower limit value can be 16 μm, 18 μm, its thickness model Enclose and can be made up of any number in upper limit value and lower limit value.In the thickness range of the application, Ensure that the cohesive force of first pressure sensitive adhesive layer the 2, second pressure sensitive adhesive layer 3.
As the stretchable a kind of improvement removing adhesive tape of the application, the thickness of the first pressure sensitive adhesive layer 2 It is 20 μm.
As the stretchable a kind of improvement removing adhesive tape of the application, the thickness of the second pressure sensitive adhesive layer 3 It is 20 μm.
As the stretchable a kind of improvement removing adhesive tape of the application, the first pressure sensitive adhesive layer 2 and second Contact adhesive in pressure sensitive adhesive layer 3 is independently selected from polyacrylate pressure-sensitive, organic One in silicon pressure sensitive adhesive, rubber pressure sensitive glue, polyurethane contact adhesive, to realize along with the increase of pulling force, Cementability disappears.
As the stretchable a kind of improvement removing adhesive tape of the application, anti-quiet in the first pressure sensitive adhesive layer 2 The mass percentage content of electricity additive is 0.05～0.2%, its upper limit value can be 0.1%, 0.15%, 0.18%, its lower limit value can be 0.06%, 0.08%, 0.09%, and its mass percentage content can be by Any number in upper limit value and lower limit value is constituted.In second pressure sensitive adhesive layer 3, antistatic adds The mass percentage content adding agent is 0.05～0.2%, its upper limit value can be 0.1%, 0.15%, 0.18%, its lower limit value can be 0.06%, 0.08%, 0.09%, and its mass percentage content can be by Any number in upper limit value and lower limit value is constituted.Within the above range, it is possible to both played reduction The stretchable resistivity removing adhesive tape, and then improve antistatic effect, ensure that again first is pressure-sensitive viscous Mixture layer 2 and the bonding force of the second pressure sensitive adhesive layer 3.
As the stretchable a kind of improvement removing adhesive tape of the application, antisatic additive is selected from ionic liquid Body, and preferably hydrophobic ionic liquid；Preferably, ionic liquid is selected from bis trifluoromethyl sulfimide Changing thmethylpropyl quaternary ammonium salt, its molecular formula is:
The application selects ionic liquid as antisatic additive, both can guarantee that good antistatic effect Really, preferably can mix with base material or contact adhesive again, to improve antistatic effect.
The application also provides for the most stretchable a kind of manufacture method removing adhesive tape, at least includes Following steps:
(1) adding antisatic additive in the substrate, its content adds according to the antistatic after molding The mass percent of agent is added, and makes described basic unit 1, and it can form basic unit by the way of coating 1, it is also possible to molding basic unit 1 otherwise；
(2) the first pressure sensitive adhesive layer 2 and the second pressure-sensitive adhesion is manufactured respectively on the two sides of basic unit 1 Oxidant layer 3, it can also be prepared by the method for coating, it is also possible to prepares otherwise.
Wherein, the first pressure sensitive adhesive layer 2 and the second pressure sensitive adhesive layer 3 all include contact adhesive, Step (2) can be added in the contact adhesive slurry of the first pressure sensitive adhesive layer 2 antistatic Additive, its content adds according to the mass percent of the antisatic additive after molding, makes first Pressure sensitive adhesive layer 2, so that the first pressure sensitive adhesive layer 2 also contains antisatic additive；Second Adding antisatic additive in the contact adhesive slurry of pressure sensitive adhesive layer 3, its content is according to molding After the mass percent of antisatic additive add, make the second pressure sensitive adhesive layer 3, so that the Two pressure sensitive adhesive layers 3 also contain antisatic additive.
Embodiment
Preparation method
1, in polyurethane, bis trifluoromethyl sulfimide thmethylpropyl quaternary ammonium salt is added (N1113NTf2), and mix homogeneously, polyurethane-coated is formed coating with substrate, by coating stripping Rear formation basic unit 1, the width of basic unit 1 is 10mm；
2, the two sides in basic unit 1 is respectively coated with the first pressure sensitive adhesive layer 2 and the second contact adhesive Layer 3, is formed and stretchable removes adhesive tape；
When the first pressure sensitive adhesive layer 2 is added with antisatic additive, by contact adhesive with double Trifluoromethanesulp-onyl-onyl imide thmethylpropyl quaternary ammonium salt (N1113NTf2) be coated again after mixing； When the second pressure sensitive adhesive layer 3 is added with antisatic additive, by contact adhesive and double trifluoro Sulfonyloxy methyl imidization thmethylpropyl quaternary ammonium salt (N1113NTf2) be coated again after mixing.
Wherein, bis trifluoromethyl sulfimide thmethylpropyl quaternary ammonium salt (N1113NTf2) interpolation Amount and other parameter are as shown in table 1.
Table 1
The performance test results of above-mentioned each group is shown in Table 2.
Table 2
Wherein, cohesive force detects as a example by adhering glass.
Visible according to above test result: to be compared with adhesive tape 1-3 from adhesive tape D1, in basic unit 1 Middle interpolation antisatic additive, it is possible to effectively reduce the stretchable electrical conductivity removing adhesive tape, and then improve Its antistatic effect, and when the mass percent of antisatic additive is 0.05～0.2%, to stretching The impact of fracture strength is less.
Compared with adhesive tape 4 from adhesive tape 2, at basic unit's the 1, first pressure sensitive adhesive layer 2, second Pressure-sensitive adhesion base material 3 all adds antisatic additive, in basic unit 1, more only adds antistatic Additive, the stretchable electrical conductivity decline removing adhesive tape becomes apparent from, and its antistatic effect is higher.
Compared from adhesive tape 4～adhesive tape 6, along with the first pressure sensitive adhesive layer 2, second is pressure-sensitive viscous Closing the increase of antisatic additive content in base material 3, the stretchable electrical conductivity removing adhesive tape is obvious Decline.
Being compared with adhesive tape 1 from adhesive tape D2, antisatic additive consumption is too small, to adhesive tape conductance Rate impact is inconspicuous；Being compared with adhesive tape 1 from adhesive tape D3, antisatic additive consumption is excessive, Adhesive tape mechanical property can be had considerable influence.
The foregoing is only the preferred embodiment of the application, be not limited to the application, for For those skilled in the art, the application can have various modifications and variations.All essences in the application Within god and principle, any modification, equivalent substitution and improvement etc. made, should be included in the application Protection domain within.

Claims (10)

1. stretchable remove an adhesive tape, including basic unit, the first pressure sensitive adhesive layer, second pressure-sensitive Adhesive phase, described first pressure sensitive adhesive layer, described basic unit depend on described second pressure sensitive adhesive layer Secondary stacking is arranged, it is characterised in that containing base material and antisatic additive in described basic unit.
The most according to claim 1 stretchable remove adhesive tape, it is characterised in that described first Pressure sensitive adhesive layer and described second pressure sensitive adhesive layer all contain contact adhesive, described first pressure Possibly together with antisatic additive in sensitive adhesive layer and/or described second pressure sensitive adhesive layer.
The most according to claim 1 and 2 stretchable remove adhesive tape, it is characterised in that described Antisatic additive is selected from ionic liquid, it is preferred that described ionic liquid is selected from bis trifluoromethyl sulphonyl Imidization thmethylpropyl quaternary ammonium salt.
The most according to claim 1 stretchable remove adhesive tape, it is characterised in that described basic unit The mass percentage content of middle antisatic additive is 0.05～0.2%.
The most according to claim 2 stretchable remove adhesive tape, it is characterised in that described first In pressure sensitive adhesive layer, the mass percentage content of antisatic additive is 0.05～0.2%, described second In pressure sensitive adhesive layer, the mass percentage content of antisatic additive is 0.05～0.2%.
The most according to claim 1 stretchable remove adhesive tape, it is characterised in that described base material Selected from polyurethane.
The most according to claim 2 stretchable remove adhesive tape, it is characterised in that described first Pressure sensitive adhesive layer is independently selected from the contact adhesive in described second pressure sensitive adhesive layer One in polyacrylate pressure-sensitive, organic pressure-sensitive gel, rubber pressure sensitive glue, polyurethane contact adhesive.
The most according to claim 1 stretchable remove adhesive tape, it is characterised in that described basic unit Thickness be 50～100 μm, preferably 80 μm.
The most according to claim 1 stretchable remove adhesive tape, it is characterised in that described first The thickness of pressure sensitive adhesive layer is 15～25 μm, preferably 20 μm；Described second pressure sensitive adhesive layer Thickness be 15～25 μm, preferably 20 μm.
10. the stretchable system removing adhesive tape as described in claim 1～9 any claim Make method, it is characterised in that at least comprise the following steps:
(1) in described base material, add described antisatic additive, make described basic unit；
(2) the first pressure sensitive adhesive layer and the second pressure-sensitive adhesion are manufactured respectively on the two sides of described basic unit Oxidant layer, obtains and described stretchable removes adhesive tape.
CN201610631367.2A 2016-08-02 2016-08-02 Adhesive tape easy to stretch and remove, and manufacturing method thereof Pending CN106010352A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610631367.2A CN106010352A (en) 2016-08-02 2016-08-02 Adhesive tape easy to stretch and remove, and manufacturing method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610631367.2A CN106010352A (en) 2016-08-02 2016-08-02 Adhesive tape easy to stretch and remove, and manufacturing method thereof

Publications (1)

Publication Number Publication Date
CN106010352A true CN106010352A (en) 2016-10-12

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106675433A (en) * 2017-01-12 2017-05-17 深圳市美信电子有限公司 Anti-explosive easy-to-disassemble safe adhesive tape and manufacturing method thereof
CN107129767A (en) * 2017-04-01 2017-09-05 东莞市纳利光学材料有限公司 A kind of easy-to-draw adhesive tape and preparation method thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102459485A (en) * 2009-06-04 2012-05-16 3M创新有限公司 Stretch releasable pressure-sensitive adhesives
CN103502374A (en) * 2011-05-23 2014-01-08 日东电工株式会社 Adhesive film

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102459485A (en) * 2009-06-04 2012-05-16 3M创新有限公司 Stretch releasable pressure-sensitive adhesives
CN103502374A (en) * 2011-05-23 2014-01-08 日东电工株式会社 Adhesive film

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106675433A (en) * 2017-01-12 2017-05-17 深圳市美信电子有限公司 Anti-explosive easy-to-disassemble safe adhesive tape and manufacturing method thereof
CN106675433B (en) * 2017-01-12 2019-09-13 深圳市美信电子有限公司 A kind of explosion-proof easily-disassembled safe adhesive tape and preparation method thereof
CN107129767A (en) * 2017-04-01 2017-09-05 东莞市纳利光学材料有限公司 A kind of easy-to-draw adhesive tape and preparation method thereof

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