CN202170323U - Fog-surface grid hot melt adhesive double-sided adhesive tape - Google Patents
Fog-surface grid hot melt adhesive double-sided adhesive tape Download PDFInfo
- Publication number
- CN202170323U CN202170323U CN2011202743231U CN201120274323U CN202170323U CN 202170323 U CN202170323 U CN 202170323U CN 2011202743231 U CN2011202743231 U CN 2011202743231U CN 201120274323 U CN201120274323 U CN 201120274323U CN 202170323 U CN202170323 U CN 202170323U
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- hot melt
- melt adhesive
- grid
- layer
- fog
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- Expired - Lifetime
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- Adhesive Tapes (AREA)
Abstract
The utility model relates to a fog-surface grid hot melt adhesive double-sided adhesive tape. The fog-surface grid hot melt adhesive double-sided adhesive tape is formed by laminating a grid release material layer, an acrylic adhesive layer, a base material layer and a fog-surface hot melt adhesive layer sequentially, wherein the surface toughness of the surface of one side, not contacting with the base material layer, of the hot melt adhesive layer is 2.821 to 3.324 microns. The hot melt adhesive surface of the utility model has a certain concavo-convex shape and the adhesive surface can have certain haze according to the diffuse reflection principle of light, so the reflective phenomenon does not occur easily, finger prints do not remain on the adhesive surface when fingers touch the adhesive surface, comfortable and delicate feeling is achieved through observation by naked eyes, the products have an attractive effect, requirements of clients are met, and honor of the products and enterprises is improved.
Description
Technical field
The utility model relates to a kind of cloudy surface grid hot melt adhesive double sticky tape, belongs to the adhesive material preparing technical field.
Background technology
Along with the development of industries such as automobile, electronics, the application of high-performance tackiness agent more and more widely, hot melt adhesive is as an important kind in the tackiness agent, its application is also very important.Hot melt adhesive has advantage: one of which: hot melt adhesive coating is convenient, and it is simple to make adhesive tape technology, its two: hot melt adhesive has the softening temperature of himself, and during use it being heated to certain temperature can use.
Existing hot melt adhesive adhesive tape is after hot melt adhesive is coated on two surfaces of base material such as materials such as cotton paper, polyester film, attaches separated type material again and be made.Usually for the surface smoothing separated type material; Level and smooth and the glue face of the hot melt adhesive glue face that is made into is easy to take place reflective phenomenon, and hand is met Jiao Mianhui and stayed finger-marks, and naked eyes seem not have the sensation of comfortable exquisiteness; Product does not reach a kind of effect attractive in appearance, thereby has satisfied not requirement of client; Can produce bubble when fitting operation, cause the product loss, productivity effect reduces.
Summary of the invention
The utility model provides a kind of cloudy surface grid hot melt adhesive double sticky tape, and purpose is the problem that solves the reflective problem of the hot melt adhesive glue face that has the hot melt adhesive adhesive tape now and when fitting, be easy to generate bubble.
For achieving the above object; The technical scheme that the utility model adopts is: a kind of cloudy surface grid hot melt adhesive double sticky tape; Stacked gradually by grid separated type material layer, acrylic glue-line, substrate layer and cloudy surface hot melt adhesive layer and to constitute, the surfaceness of said cloudy surface hot melt adhesive layer and discontiguous that side surface of said substrate layer is 2.821 microns～3.324 microns.
Related content in the technique scheme is explained as follows:
1, in the such scheme, acrylic is by English Acrylics transliteration, and Acrylics is the common name of acrylic acid or the like and methacrylic tackiness agent.
2, in the such scheme, hot melt adhesive is meant and is solid at normal temperatures that heating and melting is to a certain degree becoming the liquid adhesive that can flow and have certain viscosity.
3, in the such scheme, said grid separated type material layer is release rete of grid or grid off-style paper layer.The structure of the release rete of grid is the embossing that is pressed with mesh shape on the plastic film, therefore is formed with uniform convexity on the surface of plastic film; The structure of grid off-style paper layer is to compress the embossing of mesh shape after film PE leaching membrane layer is drenched on the body paper surface, thereby forms uniform convexity on the surface of separate-type paper.
4, in the such scheme, said substrate layer is cotton paper layer, nonwoven layer or laminated polyester film.
Because the technique scheme utilization, the utility model compared with prior art has advantage:
1, because the hot melt adhesive glue face of the utility model has certain concavo-convexly, utilize the diffuse-reflectance principle of light, the glue face can have certain mist degree; Be not easy to take place reflective phenomenon; Finger is run into the glue face and can not stayed finger-marks, and naked eyes appear to have a kind of sensation of comfortable exquisiteness, and product reaches a kind of effect attractive in appearance; Satisfy requirement of client, improve the honor degree of product and enterprise.
2, the grid separated type material layer of the utility model has the effect of discharging bubble when fitting.
Description of drawings
Accompanying drawing 1 is the utility model synoptic diagram.
In the above accompanying drawing: 1, grid separated type material layer; 2, acrylic glue-line; 3, substrate layer; 4, cloudy surface hot melt adhesive layer.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described:
Embodiment one: a kind of cloudy surface grid hot melt adhesive double sticky tape
Shown in accompanying drawing 1; A kind of cloudy surface grid hot melt adhesive double sticky tape is stacked gradually by grid separated type material layer 1, acrylic glue-line 2, substrate layer 3 and cloudy surface hot melt adhesive layer 4 and constitutes, and said cloudy surface hot melt adhesive layer 4 is 2.821 microns～3.324 microns with the surfaceness of said substrate layer 3 discontiguous those side surfaces.Roughness tester: the TR200 hand-held roughmeter of Beijing epoch peak Science and Technology Ltd. production.Said substrate layer 3 is a cotton paper layer.Said grid separated type material layer 1 is the release rete of grid.During making, at the side surface coating hot melt adhesive layer of substrate layer 3, opposite side surface coated acrylic glue-line 2; Form uneven surface then on the surface of said hot melt adhesive layer to obtain cloudy surface hot melt adhesive layer 4, clothes grid separated type material layer 1 is then pasted on the surface of acrylic glue-line 2.
Embodiment two, a kind of cloudy surface grid hot melt adhesive double sticky tape
Shown in accompanying drawing 1; A kind of cloudy surface grid hot melt adhesive double sticky tape is stacked gradually by grid separated type material layer 1, acrylic glue-line 2, substrate layer 3 and cloudy surface hot melt adhesive layer 4 and constitutes, and said cloudy surface hot melt adhesive layer 4 is 2.821 microns～3.324 microns with the surfaceness of said substrate layer 3 discontiguous those side surfaces.Roughness tester: the TR200 hand-held roughmeter of Beijing epoch peak Science and Technology Ltd. production.Said substrate layer 3 is a nonwoven layer.Said grid separated type material layer 1 is the grid off-style paper layer.
Embodiment three, a kind of cloudy surface grid hot melt adhesive double sticky tape
Shown in accompanying drawing 1; A kind of cloudy surface grid hot melt adhesive double sticky tape is stacked gradually by grid separated type material layer 1, acrylic glue-line 2, substrate layer 3 and cloudy surface hot melt adhesive layer 4 and constitutes, and said cloudy surface hot melt adhesive layer 4 is 2.821 microns～3.324 microns with the surfaceness of said substrate layer 3 discontiguous those side surfaces.Roughness tester: the TR200 hand-held roughmeter of Beijing epoch peak Science and Technology Ltd. production.Said substrate layer 3 is a laminated polyester film.Said grid separated type material layer 1 is the grid off-style paper layer.
The foregoing description only is the technical conceive and the characteristics of explanation the utility model, and its purpose is to let the personage who is familiar with this technology can understand content of the utility model and enforcement according to this, can not limit the protection domain of the utility model with this.All equivalences of being done according to the utility model spirit change or modify, and all should be encompassed within the protection domain of the utility model.
Claims (3)
1. cloudy surface grid hot melt adhesive double sticky tape; It is characterized in that: stacked gradually by grid separated type material layer, acrylic glue-line, substrate layer and cloudy surface hot melt adhesive layer and constitute, the surfaceness of said cloudy surface hot melt adhesive layer and discontiguous that side surface of said substrate layer is 2.821 microns～3.324 microns.
2. cloudy surface grid hot melt adhesive double sticky tape according to claim 1, it is characterized in that: said substrate layer is cotton paper layer, nonwoven layer or laminated polyester film.
3. cloudy surface grid hot melt adhesive double sticky tape according to claim 1 is characterized in that: said grid separated type material layer is release rete of grid or grid off-style paper layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202743231U CN202170323U (en) | 2011-07-29 | 2011-07-29 | Fog-surface grid hot melt adhesive double-sided adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202743231U CN202170323U (en) | 2011-07-29 | 2011-07-29 | Fog-surface grid hot melt adhesive double-sided adhesive tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202170323U true CN202170323U (en) | 2012-03-21 |
Family
ID=45828524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202743231U Expired - Lifetime CN202170323U (en) | 2011-07-29 | 2011-07-29 | Fog-surface grid hot melt adhesive double-sided adhesive tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202170323U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102815076A (en) * | 2012-08-30 | 2012-12-12 | 允昌科技(苏州)有限公司 | Method and device for removing bubbles of double faced adhesive tapes |
-
2011
- 2011-07-29 CN CN2011202743231U patent/CN202170323U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102815076A (en) * | 2012-08-30 | 2012-12-12 | 允昌科技(苏州)有限公司 | Method and device for removing bubbles of double faced adhesive tapes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SUZHOU SIDIKE NEW MATERIALS SCIENCE AND TECHNOLOGY Free format text: FORMER NAME: SUZHOU SIDIKET ELECTRONICS ADHESIVE MATERIAL CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 215400 Taicang Economic Development Zone, Jiangsu, Qingdao West Road, No. 11, No. Patentee after: Suzhou Sidike New Material Science & Technology Co., Ltd. Address before: 215400 Luoyang, Jiangsu, Taicang Banqiao Town, East Road, No. 221, No. Patentee before: Suzhou Sidike Stickiness Electron Stuff Co., Ltd. |
|
| CP03 | Change of name, title or address |
Address after: 223900 Sihong Province Economic Development Zone, Suqian, West Ocean West Road, No. 6 Patentee after: Jiangsu Stick new materials Polytron Technologies Inc Address before: 215400 Taicang Economic Development Zone, Jiangsu, Qingdao West Road, No. 11, No. Patentee before: Suzhou Sidike New Material Science & Technology Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120321 |
|
| CX01 | Expiry of patent term |