CN106833427A - A kind of high viscosity tape - Google Patents
A kind of high viscosity tape Download PDFInfo
- Publication number
- CN106833427A CN106833427A CN201611263280.0A CN201611263280A CN106833427A CN 106833427 A CN106833427 A CN 106833427A CN 201611263280 A CN201611263280 A CN 201611263280A CN 106833427 A CN106833427 A CN 106833427A
- Authority
- CN
- China
- Prior art keywords
- tape
- high viscosity
- glue layer
- emulsion
- layer
- 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
Links
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
- C09J131/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid, or of a haloformic acid; Adhesives based on derivatives of such polymers
- C09J131/02—Homopolymers or copolymers of esters of monocarboxylic acids
- C09J131/04—Homopolymers or copolymers of vinyl acetate
-
- 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
- C09J7/21—Paper; Textile fabrics
-
- 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
- C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
-
- 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
- C09J2301/122—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 only on one side of the carrier, e.g. single-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
- C09J2301/30—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
- C09J2301/312—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier parameters being the characterizing feature
-
- 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
- C09J2400/00—Presence of inorganic and organic materials
- C09J2400/10—Presence of inorganic materials
-
- 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
- C09J2400/00—Presence of inorganic and organic materials
- C09J2400/10—Presence of inorganic materials
- C09J2400/14—Glass
- C09J2400/143—Glass in the substrate
-
- 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
- C09J2431/00—Presence of polyvinyl acetate
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Adhesive Tapes (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The invention discloses a kind of high viscosity tape, including substrate layer and glue layer, glue layer sticks to the surface of substrate layer, the material of substrate layer is glass fabric, the material of glue layer is the emulsion that acrylic emulsion and vinyl acetate base emulsion are mixed, and the content of acrylic emulsion accounts for 30 40%, and the content of vinyl acetate base emulsion accounts for 60 70%, through the above way, the present invention can make the viscous force of tape be increased dramatically.Glue layer middle part is provided with the bar-shaped trough for setting along its length, filled with the paraffin mixed with coloring agent in the bar-shaped trough；The high viscosity tape first passes through hair-dryer and is heated using preceding.The present invention passes through the use of the false proof mode of bar-shaped trough, farthest ensures that consumer knows whether tape was torn in advance by other people before the very first time.
Description
Technical field
The present invention relates to a kind of packaging material, more particularly to a kind of high viscosity tape.
Background technology
At this stage, adhesive tape is widely applied to various fields by feat of the convenience and viscosity of itself uniqueness, is especially existed
Packaging field, its access times particularly frequently, and the viscosity of common tape is not enough now, causes the effect of joint sealing all
It is poor, while with the development of science and technology, common tape has not caught up with require that needed for people therefore a kind of high
The good market prospect of sticky tape.
Meanwhile, traditional tape hardly possesses anti-counterfeiting performance, and when being re-pasted again after its opening, surface is almost seen
Any vestige being opened is not gone out, so that for illegal trade company provides opportunity.Therefore, find and a kind of possess good antifalsification
Can, to avoid the tape for providing opportunity for illegal trade company from turning into the technical problem that manufacturer must solve.
The content of the invention
The invention technical problem to be solved
The present invention solves the technical problem of a kind of high viscosity tape is provided, can obtain the viscous force of tape
It is substantially improved, it is to avoid adhesive tape causes the phenomenon that casing falls apart to occur after joint sealing because viscous force is not enough.
Technical scheme
In order to solve the above technical problems, one aspect of the present invention is：A kind of high viscosity tape is provided, including
Substrate layer and glue layer, the glue layer stick to the surface of the substrate layer, and the material of the substrate layer is glass fabric,
The material of the glue layer is the emulsion that mixes of acrylic emulsion and vinyl acetate base emulsion, and the acrylic emulsion contains
Amount accounts for 30-40%, and the content of the vinyl acetate base emulsion accounts for 60-70%.
In a preferred embodiment of the invention, the thickness of the substrate layer is 1-1.5mm.
In a preferred embodiment of the invention, the thickness of the glue layer is 0.3-0.5mm.
Further, the glue layer middle part is provided with the bar-shaped trough for setting along its length, filling in the bar-shaped trough
There is the paraffin mixed with coloring agent.
Further, the high viscosity tape first passes through hair-dryer and is heated using preceding.
Beneficial effect
Beneficial effects of the present invention：The present invention uses the emulsion that acrylic emulsion and vinyl acetate base emulsion are mixed as glue
The material of water layer, makes the viscous force of tape be increased dramatically, it is to avoid adhesive tape causes case after joint sealing because viscous force is not enough
The phenomenon that body falls apart occurs.
Specific embodiment
The present invention will be described in detail below, so that advantages and features of the invention can be easier to by people in the art
Member understands, apparent is clearly defined so as to be made to protection scope of the present invention.
A kind of high viscosity tape, including substrate layer and glue layer, the glue layer stick to the table of the substrate layer
Face, the material of the substrate layer is glass fabric, and the material of the glue layer is acrylic emulsion and vinyl acetate base emulsion
The emulsion for mixing, the content of the acrylic emulsion accounts for 30-40%, and the content of the vinyl acetate base emulsion accounts for 60-70%.
Further illustrate, the thickness of the substrate layer is 1-1.5mm, and the thickness of the glue layer is 0.3-0.5mm.Due to
The thickness of base material directly affects the overall fastness of tape, therefore it is 1-1.5mm to use the thickness of base material, simultaneously because glue
The thickness of water layer can influence the overall viscosity of tape, but glue layer is blocked up, it may appear that the caducous phenomenon of glue layer, because
It is 0.3-0.5mm that this uses the thickness of glue layer.
It is different from prior art, the glass fabric not only possesses good insulation effect, and possesses good tough
Property, therefore the overall insulating properties and fastness of tape is conducive to as the material of substrate layer using glass fabric, while
The glue layer that the acrylic emulsion and vinyl acetate base emulsion of two kinds of superstrong adhesives are mixed is so that the viscosity of tape
It is increased dramatically, exempt from adhesive tape causes the phenomenon that casing falls apart to occur after joint sealing because viscous force is not enough.
Meanwhile, in the present invention, what glue layer was gone up in the width direction is respectively provided on two sides with coloring agent lines layer, works as tape
After each use, the coloring agent lines layer of both sides can leave the coloured lines of twice on the packing case for being pasted, therefore, first will
Tape is posted for the first time, then the tape that will have been posted is torn for the first time, then posts tape for the second time,
When finally tape is torn for the second time, during due to posting tape every time, the position that tape is pasted can not possibly be protected
Hold completely the same, allow for when tape is torn for the second time, can substantially observe and be left on the packing case for being pasted
The coloured lines of more than twice, such that it is able to judge whether tape was torn in advance by other people before, reach false proof
Function.
Further, glue layer middle part is provided with the bar-shaped trough for setting along its length, be filled with the bar-shaped trough with
The paraffin of coloring agent mixing, in tape using preceding, first passes through hair-dryer and is heated so that the paraffin of filling in bar-shaped trough
In hot melt state, after tape is posted, the paraffin of filling can be in curdled appearance in bar-shaped trough, so as in bar-shaped trough
Interior to form overall coloured line of solidification, if now torn tape, above-mentioned overall coloured line of solidification can be in joint sealing
Adhesive tape is broken during tearing, and forms the coloured line of solidification that multistage fractures；Therefore, in order to whether check tape
Through being torn, when consumer prepares to unpack for the first time, it is not possible to directly tear tape, but should be with knife along envelope
Tape is scratched in case length of tape direction, then by observing the state of coloured line of solidification on adhesive-layer（For overall has
Color line of solidification or the coloured line of solidification fractureed for multistage）To judge whether tape was torn in advance by other people before,
Reach false proof function.The present invention is applied in combination by coloring agent lines layer and bar-shaped trough two kinds of false proof modes, at utmost
Ground ensures that consumer knows whether tape was torn in advance by other people before the very first time.（The application is directed to application
Number it is：The Chinese patent of CN 201310546816.X is further improved）
Embodiments of the invention are the foregoing is only, the scope of the claims of the invention is not thereby limited, it is every to utilize this hair
Equivalent structure or equivalent flow conversion that bright description is made, or directly or indirectly it is used in other related technologies
Neck
Domain, is similarly included in the present invention.
Claims (5)
1. a kind of high viscosity tape, it is characterised in that：Including substrate layer and glue layer, the glue layer sticks to the base
The surface of material layer, the material of the substrate layer is glass fabric, and the material of the glue layer is acrylic emulsion and acetic acid second
The emulsion that alkenyl emulsion is mixed, the content of the acrylic emulsion accounts for 30-40%, the content of the vinyl acetate base emulsion
Account for 60-70%.
2. a kind of high viscosity tape according to claim 1, it is characterised in that：The thickness of the substrate layer is 1-
1.5mm。
3. a kind of high viscosity tape according to claim 1, it is characterised in that：The thickness of the glue layer is
0.3-0.5mm。
4. the high viscosity tape according to claim 1, it is characterised in that：The glue layer middle part is provided with along its length
The bar-shaped trough that degree direction is set, filled with the paraffin mixed with coloring agent in the bar-shaped trough.
5. the high viscosity tape according to claim 4, it is characterised in that：The high viscosity tape is preceding in use,
Hair-dryer is first passed through to be heated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611263280.0A CN106833427A (en) | 2016-12-30 | 2016-12-30 | A kind of high viscosity tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611263280.0A CN106833427A (en) | 2016-12-30 | 2016-12-30 | A kind of high viscosity tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106833427A true CN106833427A (en) | 2017-06-13 |
Family
ID=59113762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611263280.0A Pending CN106833427A (en) | 2016-12-30 | 2016-12-30 | A kind of high viscosity tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106833427A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109796888A (en) * | 2019-02-19 | 2019-05-24 | 王秀云 | A kind of adhesive waterproof tape |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1109492A (en) * | 1995-02-17 | 1995-10-04 | 王小飞 | Sealing lacquer |
| CN201390720Y (en) * | 2009-04-09 | 2010-01-27 | 曲靖宏程工贸有限公司 | Anti-theft unsealing preventive adhesive tape |
| CN103602280A (en) * | 2013-11-07 | 2014-02-26 | 昆山好利达包装有限公司 | High-viscosity box-sealing adhesive tape |
-
2016
- 2016-12-30 CN CN201611263280.0A patent/CN106833427A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1109492A (en) * | 1995-02-17 | 1995-10-04 | 王小飞 | Sealing lacquer |
| CN201390720Y (en) * | 2009-04-09 | 2010-01-27 | 曲靖宏程工贸有限公司 | Anti-theft unsealing preventive adhesive tape |
| CN103602280A (en) * | 2013-11-07 | 2014-02-26 | 昆山好利达包装有限公司 | High-viscosity box-sealing adhesive tape |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109796888A (en) * | 2019-02-19 | 2019-05-24 | 王秀云 | A kind of adhesive waterproof tape |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170613 |
|
| RJ01 | Rejection of invention patent application after publication |