CN202186964U - Hot melt adhesive double-sided adhesive tape - Google Patents
Hot melt adhesive double-sided adhesive tape Download PDFInfo
- Publication number
- CN202186964U CN202186964U CN2011202743072U CN201120274307U CN202186964U CN 202186964 U CN202186964 U CN 202186964U CN 2011202743072 U CN2011202743072 U CN 2011202743072U CN 201120274307 U CN201120274307 U CN 201120274307U CN 202186964 U CN202186964 U CN 202186964U
- Authority
- CN
- China
- Prior art keywords
- hot melt
- melt adhesive
- layer
- acrylic glue
- utility
- 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.)
- Expired - Lifetime
Links
- 239000004831 Hot glue Substances 0.000 title claims abstract description 44
- 239000002390 adhesive tape Substances 0.000 title abstract description 5
- 239000010410 layer Substances 0.000 claims abstract description 60
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000000463 material Substances 0.000 claims abstract description 20
- 239000000758 substrate Substances 0.000 claims description 13
- 229920000742 Cotton Polymers 0.000 claims description 4
- 229920006267 polyester film Polymers 0.000 claims description 4
- 239000003292 glue Substances 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000853 adhesive Substances 0.000 abstract description 4
- 230000001070 adhesive effect Effects 0.000 abstract description 4
- 230000003746 surface roughness Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229920006397 acrylic thermoplastic Polymers 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000004049 embossing Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
- 230000035807 sensation Effects 0.000 description 2
- ISXSCDLOGDJUNJ-UHFFFAOYSA-N tert-butyl prop-2-enoate Chemical compound CC(C)(C)OC(=O)C=C ISXSCDLOGDJUNJ-UHFFFAOYSA-N 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 125000005395 methacrylic acid group Chemical group 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Landscapes
- Laminated Bodies (AREA)
- Adhesive Tapes (AREA)
Abstract
The utility model discloses a hot melt adhesive double-sided adhesive tape, comprising a grid release material layer, a first acrylic glue layer, a base material layer, a second acrylic glue layer and a matted surface hot melt adhesive layer, which are sequentially laminated, wherein the surface of one side of the matted surface hot melt adhesive layer, which is not in contact with the second acrylic glue layer, has a surface roughness of 2.821-3.324 microns. Because the surface of the hot melt adhesive disclosed in the utility model has certain concave-convex parts, the adhesive surface has a certain haze when the diffuse reflection theory of light is used such that light reflection is not easy to occur and no fingerprints can be left after the fingers touch the adhesive surface. The utility model brings a comfortable and tender feeling to naked eyes and the product achieves a beautiful effect, which satisfy the requirements of the customers, and raise honors of products and enterprises.
Description
Technical field
The utility model relates to a kind of 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 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 hot melt adhesive double sticky tape; Stacked gradually by grid separated type material layer, the first acrylic glue-line, substrate layer, the second acrylic glue-line 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 the said second acrylic glue-line 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.
3, the second acrylic glue-line of the utility model can strengthen the fastness that combines of cloudy surface hot melt adhesive layer and substrate layer.
Description of drawings
Accompanying drawing 1 is the utility model synoptic diagram.
In the above accompanying drawing: 1, grid separated type material layer; 2, the first acrylic glue-line; 3, substrate layer; 4, the second acrylic glue-line; 5, cloudy surface hot melt adhesive layer.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described:
Embodiment one: the hot melt adhesive double sticky tape
Shown in accompanying drawing 1; The hot melt adhesive double sticky tape is stacked gradually by grid separated type material layer 1, the first acrylic glue-line 2, substrate layer 3, the second acrylic glue-line 4 and cloudy surface hot melt adhesive layer 5 and constitutes, and said cloudy surface hot melt adhesive layer 5 is 2.821 microns～3.324 microns with the surfaceness of the said second acrylic glue-line, 4 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; Side surface at substrate layer 3 is coated with the first acrylic glue-line 2; Opposite side is coated with the second acrylic glue-line 4; Coating one deck hot melt adhesive layer on this second acrylic glue-line 4 forms uneven surface then and then pastes clothes grid separated type material layer 1 with the surface that obtains cloudy surface hot melt adhesive layer 5, the first acrylic glue-lines 2 on the surface of said hot melt adhesive layer again.
Embodiment two, hot melt adhesive double sticky tape
Shown in accompanying drawing 1; The hot melt adhesive double sticky tape is stacked gradually by grid separated type material layer 1, the first acrylic glue-line 2, substrate layer 3, the second acrylic glue-line 4 and cloudy surface hot melt adhesive layer 5 and constitutes, and said cloudy surface hot melt adhesive layer 5 is 2.821 microns～3.324 microns with the surfaceness of the said second acrylic glue-line, 4 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, hot melt adhesive double sticky tape
Shown in accompanying drawing 1; The hot melt adhesive double sticky tape is stacked gradually by grid separated type material layer 1, the first acrylic glue-line 2, substrate layer 3, the second acrylic glue-line 4 and cloudy surface hot melt adhesive layer 5 and constitutes, and said cloudy surface hot melt adhesive layer 5 is 2.821 microns～3.324 microns with the surfaceness of the said second acrylic glue-line, 4 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. hot melt adhesive double sticky tape; It is characterized in that: stacked gradually by grid separated type material layer, the first acrylic glue-line, substrate layer, the second acrylic glue-line 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 the said second acrylic glue-line is 2.821 microns～3.324 microns.
2. hot melt adhesive double sticky tape according to claim 1 is characterized in that: said substrate layer is cotton paper layer, nonwoven layer or laminated polyester film.
3. 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 |
|---|---|---|---|
| CN2011202743072U CN202186964U (en) | 2011-07-29 | 2011-07-29 | Hot melt adhesive double-sided adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202743072U CN202186964U (en) | 2011-07-29 | 2011-07-29 | Hot melt adhesive double-sided adhesive tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202186964U true CN202186964U (en) | 2012-04-11 |
Family
ID=45918426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202743072U Expired - Lifetime CN202186964U (en) | 2011-07-29 | 2011-07-29 | Hot melt adhesive double-sided adhesive tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202186964U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107374828A (en) * | 2017-06-28 | 2017-11-24 | 厦门延江新材料股份有限公司 | A kind of perforate shaping cylinder mould and the method using its production film |
| CN107502210A (en) * | 2017-09-28 | 2017-12-22 | 京东方科技集团股份有限公司 | A kind of preparation method of Optical transparent adhesive and Optical transparent adhesive |
-
2011
- 2011-07-29 CN CN2011202743072U patent/CN202186964U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107374828A (en) * | 2017-06-28 | 2017-11-24 | 厦门延江新材料股份有限公司 | A kind of perforate shaping cylinder mould and the method using its production film |
| CN107374828B (en) * | 2017-06-28 | 2023-02-28 | 厦门延江新材料股份有限公司 | Hole-forming mesh cage and method for producing film by using same |
| CN107502210A (en) * | 2017-09-28 | 2017-12-22 | 京东方科技集团股份有限公司 | A kind of preparation method of Optical transparent adhesive and Optical transparent adhesive |
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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 No. 11 West Qingdao Road, Taicang Economic Development Zone 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: No. 11 West Qingdao Road, Taicang Economic Development Zone 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: 20120411 |
|
| CX01 | Expiry of patent term |