CN202170321U - Novel dual-substrate antiglare double-sided hot melt adhesive tape - Google Patents
Novel dual-substrate antiglare double-sided hot melt adhesive tape Download PDFInfo
- Publication number
- CN202170321U CN202170321U CN2011202742629U CN201120274262U CN202170321U CN 202170321 U CN202170321 U CN 202170321U CN 2011202742629 U CN2011202742629 U CN 2011202742629U CN 201120274262 U CN201120274262 U CN 201120274262U CN 202170321 U CN202170321 U CN 202170321U
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- hot melt
- layer
- melt adhesive
- cloudy surface
- antiglare
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Abstract
A novel dual-substrate antiglare double-sided hot melt adhesive tape comprises a releasing material layer, a first acrylic bond layer, a polyester layer, a second acrylic bond layer, a substrate layer, an antiglare hot melt adhesive layer and an antiglare releasing material layer which are lapped in sequence; the surface roughness of the surface, which faces to the releasing material layer, of the antiglare hot melt adhesive layer is 2.821 micrometers to 3.324 micrometers; and the surface roughness of the surface, which faces to the antiglare hot melt adhesive layer, of the antiglare releasing material layer is 2.821 micrometers to 3.324 micrometers. Since the surface of the hot melt adhesive tape provided by the utility model is concave and convex to a certain extent, by utilizing the principle of diffuse reflection of light, the surface of the adhesive tape can have certain haze and have less possibility of reflecting light; and finger marks are not left when fingers touch the surface of the adhesive tape, then people feel comfortable and exquisite when viewing the surface of the adhesive tape with naked eyes, and the product can achieve the effect of attractive appearance, further the requirements of customers can be met, and the honor of the product and enterprises is improved.
Description
Technical field
The utility model relates to a kind of new type double base material cloudy surface 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.
Double sticky tape is made up of base material and the tackiness agent that is coated on the base material two sides.The double sticky tape base material has cotton paper, polyester film etc., because cotton paper is soft, tensile strength is not good, and the double faced adhesive tape of making is easy wrinkle and fracture when operation, but temperature influence not, deformation can not take place in good thermal stability when heating; The polyester film tensile strength is good, but temperature influence, deformation can take place in the double sticky tape of making when heating, thereby causes the product loss, and production efficiency reduces.
In addition, usually for the separated type material of surface smoothing, the level and smooth and glue face of the hot melt adhesive glue face that is made into is easy to take place reflective phenomenon; Hand is met Jiao Mianhui and is stayed finger-marks; Naked eyes seem not have the sensation of comfortable exquisiteness, and product does not reach a kind of effect attractive in appearance, thereby have satisfied not requirement of client; Cause the product loss, productivity effect reduces.
Summary of the invention
The utility model provides a kind of new type double base material cloudy surface hot melt adhesive double sticky tape, and purpose is reflective problem and the not good problem of tensile strength that solves the hot melt adhesive glue face of existing hot melt adhesive adhesive tape.
For achieving the above object; The technical scheme that the utility model adopts is: a kind of new type double base material cloudy surface hot melt adhesive double sticky tape is stacked gradually by separated type material layer, the first acrylic glue-line, laminated polyester film, the second acrylic glue-line, substrate layer, cloudy surface hot melt adhesive layer and cloudy surface separated type material layer and to constitute; The surfaceness of said cloudy surface hot melt adhesive layer towards the surface of said cloudy surface separated type material layer is 2.821 microns～3.324 microns, and the surfaceness of said cloudy surface separated type material layer towards the surface of said cloudy surface hot melt adhesive layer is 2.821 microns～3.324 microns.
Related content in the technique scheme is explained as follows:
1, in the such scheme, acrylic glue 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 substrate layer is cotton paper layer or nonwoven layer.
4, in the such scheme, said cloudy surface separated type material layer is release rete of cloudy surface or cloudy surface off-style paper layer.
5, in the such scheme, said separated type material layer is release rete or off-style paper layer.
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 utility model can reduce adhesive tape effectively and the time shrinks in heating.
Description of drawings
Accompanying drawing 1 is the utility model synoptic diagram.
In the above accompanying drawing: 1, separated type material layer; 2, the first acrylic glue-line; 3, laminated polyester film; 4, the second acrylic glue-line; 5, substrate layer; 6, cloudy surface hot melt adhesive layer; 7, cloudy surface separated type material layer.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described:
Embodiment one: new type double base material cloudy surface hot melt adhesive double sticky tape
Shown in accompanying drawing 1, new type double base material cloudy surface hot melt adhesive double sticky tape is stacked gradually by separated type material layer 1, the first acrylic glue-line 2, laminated polyester film 3, the second acrylic glue-line 4, substrate layer 5, cloudy surface hot melt adhesive layer 6 and cloudy surface separated type material layer 7 and constitutes; The surfaceness of said cloudy surface hot melt adhesive layer 6 towards the surface of said cloudy surface separated type material layer 7 is 2.821 microns～3.324 microns, and the surfaceness of said cloudy surface separated type material layer 8 towards the surface of said cloudy surface hot melt adhesive layer 6 is 2.821 microns～3.324 microns.Roughness tester: the TR200 hand-held roughmeter of Beijing epoch peak Science and Technology Ltd. production.Said substrate layer 5 is a cotton paper layer.Said separated type material layer 1 is release rete.Said cloudy surface separated type material layer 7 is the release retes of cloudy surface.During making, be coated with the second acrylic glue-line 4 at a side surface of substrate layer 5, opposite side coating one deck hot melt adhesive layer forms uneven surface to obtain cloudy surface hot melt adhesive layer 6 on the surface of said hot melt adhesive layer then.After the hot melt adhesive cooling, paste clothes cloudy surface separated type material layer 7 on the surface of said cloudy surface hot melt adhesive layer 6.The surface of the said second acrylic glue-line 4 applies the first acrylic glue-line 2 after pasting clothes laminated polyester film 3 again, and then pastes clothes separated type material layer 1.When making, also can make respectively and then assemble.
Embodiment two, new type double base material cloudy surface hot melt adhesive double sticky tape
Shown in accompanying drawing 1, new type double base material cloudy surface hot melt adhesive double sticky tape is stacked gradually by separated type material layer 1, the first acrylic glue-line 2, laminated polyester film 3, the second acrylic glue-line 4, substrate layer 5, cloudy surface hot melt adhesive layer 6 and cloudy surface separated type material layer 7 and constitutes; The surfaceness of said cloudy surface hot melt adhesive layer 6 towards the surface of said cloudy surface separated type material layer 7 is 2.821 microns～3.324 microns, and the surfaceness of said cloudy surface separated type material layer 8 towards the surface of said cloudy surface hot melt adhesive layer 6 is 2.821 microns～3.324 microns.Roughness tester: the TR200 hand-held roughmeter of Beijing epoch peak Science and Technology Ltd. production.Said substrate layer 5 is a nonwoven layer.Said separated type material layer 1 is an off-style paper layer.Said cloudy surface separated type material layer 7 is cloudy surface off-style paper layers.
Embodiment three, new type double base material cloudy surface hot melt adhesive double sticky tape
Shown in accompanying drawing 1, new type double base material cloudy surface hot melt adhesive double sticky tape is stacked gradually by separated type material layer 1, the first acrylic glue-line 2, laminated polyester film 3, the second acrylic glue-line 4, substrate layer 5, cloudy surface hot melt adhesive layer 6 and cloudy surface separated type material layer 7 and constitutes; The surfaceness of said cloudy surface hot melt adhesive layer 6 towards the surface of said cloudy surface separated type material layer 7 is 2.821 microns～3.324 microns, and the surfaceness of said cloudy surface separated type material layer 8 towards the surface of said cloudy surface hot melt adhesive layer 6 is 2.821 microns～3.324 microns.Roughness tester: the TR200 hand-held roughmeter of Beijing epoch peak Science and Technology Ltd. production.Said substrate layer 5 is a cotton paper layer.Said separated type material layer 1 is an off-style paper layer.Said cloudy surface separated type material layer 7 is the release retes of cloudy surface.
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 (4)
1. new type double base material cloudy surface hot melt adhesive double sticky tape is characterized in that: stacked gradually by separated type material layer, the first acrylic glue-line, laminated polyester film, the second acrylic glue-line, substrate layer, cloudy surface hot melt adhesive layer and cloudy surface separated type material layer and constitute; The surfaceness of said cloudy surface hot melt adhesive layer towards the surface of said cloudy surface separated type material layer is 2.821 microns～3.324 microns, and the surfaceness of said cloudy surface separated type material layer towards the surface of said cloudy surface hot melt adhesive layer is 2.821 microns～3.324 microns.
2. new type double base material cloudy surface hot melt adhesive double sticky tape according to claim 1, it is characterized in that: said substrate layer is cotton paper layer or nonwoven layer.
3. new type double base material cloudy surface hot melt adhesive double sticky tape according to claim 1, it is characterized in that: said separated type material layer is release rete or off-style paper layer.
4. new type double base material cloudy surface hot melt adhesive double sticky tape according to claim 1, it is characterized in that: said cloudy surface separated type material layer is release rete of cloudy surface or cloudy surface off-style paper layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202742629U CN202170321U (en) | 2011-07-29 | 2011-07-29 | Novel dual-substrate antiglare double-sided hot melt adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202742629U CN202170321U (en) | 2011-07-29 | 2011-07-29 | Novel dual-substrate antiglare double-sided hot melt adhesive tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202170321U true CN202170321U (en) | 2012-03-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202742629U Expired - Lifetime CN202170321U (en) | 2011-07-29 | 2011-07-29 | Novel dual-substrate antiglare double-sided hot melt adhesive tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202170321U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105408438A (en) * | 2013-06-06 | 2016-03-16 | 3M创新有限公司 | Method for preparing structured adhesive articles |
-
2011
- 2011-07-29 CN CN2011202742629U patent/CN202170321U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105408438A (en) * | 2013-06-06 | 2016-03-16 | 3M创新有限公司 | Method for preparing structured adhesive articles |
| CN105408438B (en) * | 2013-06-06 | 2018-12-07 | 3M创新有限公司 | The method for being used to prepare structured adhesive product |
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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 |