CN205838909U - A kind of water-soluble glue protecting film - Google Patents
A kind of water-soluble glue protecting film Download PDFInfo
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- CN205838909U CN205838909U CN201620766740.0U CN201620766740U CN205838909U CN 205838909 U CN205838909 U CN 205838909U CN 201620766740 U CN201620766740 U CN 201620766740U CN 205838909 U CN205838909 U CN 205838909U
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- layer
- water
- protecting film
- substrate layer
- soluble glue
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Abstract
This utility model provides a kind of water-soluble glue protecting film, includes the most successively: water soluble adhesive layer, substrate layer; PU adhesive-layer, silicone layer, the silica gel protected film of PET; wherein, the surface of described water soluble adhesive layer is provided with salient point decorative pattern, is dispersed with bubble in described substrate layer.This case employing PU is as substrate layer, and is dispersed with bubble in substrate layer so that water-soluble glue protecting film entirety is the most pliable and the toughest；The salient point decorative pattern on water soluble adhesive layer surface makes glue surface and object fitting area bigger, and viscosity is more preferable, and viscous is more firm；Also include outside substrate layer by PU adhesive-layer bond together for antiseized silicone layer, the waterproof silica gel protected film of heat insulation PET against sunshine so that it is overall performance is the most durable.
Description
Technical field
This utility model relates to thin film fabrication techniques field, particularly relates to a kind of water-soluble glue protecting film.
Background technology
In recent years, thin film series products uses quite varied, but for water-solubility membrane, there is also light fugitive, thermo-labile, no
Wear-resisting, and viscosity deficiency, the shortcomings such as pliability is not enough, cause its service life shorter.
Utility model content
This utility model provides a kind of simple in construction, pliability is good, facilitate durable water-soluble glue protecting film.
This utility model is achieved in that a kind of water-soluble glue protecting film, includes the most successively: water-soluble glue
Layer, substrate layer, PU adhesive-layer, silicone layer, the silica gel protected film of PET, wherein, the surface of described water soluble adhesive layer is provided with salient point
Decorative pattern, is dispersed with bubble in described substrate layer.
Further, described substrate layer thickness is 90-120um.
Further, described substrate layer material is PU.
Further, described water-soluble glue layer thickness is 10-15um.
Further, described PU adhesive-layer thickness is 8-12um.
Further, the silica gel protected film thickness of described PET is 10-12um.
Further, described silicone layer thickness is 10-15um.
Further, in described bubble is evenly distributed on described substrate layer.
Further, described bubble diameter is not more than 2um.
Further, described salient point decorative pattern particle diameter is not more than 1um.
Have employed technique scheme, the beneficial effects of the utility model are: PU is as substrate layer in employing, and at substrate layer
Inside it is dispersed with bubble so that water-soluble glue protecting film entirety is the most pliable and the toughest；The salient point decorative pattern on water soluble adhesive layer surface makes glue table
Face and object fitting area are bigger, and viscosity is more preferable, and viscous is more firm；Also include outside substrate layer being bonded in one by PU adhesive-layer
Rise for antiseized silicone layer, the waterproof silica gel protected film of heat insulation PET against sunshine so that it is overall performance is the most durable.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the water-soluble glue protecting film that this utility model provides；
Figure is labeled as: substrate layer 1, bubble 2, silicone layer 3, PU adhesive-layer 4, the silica gel protected film of PET 5, water-soluble glue
Layer 6.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.Should be appreciated that specific embodiment described herein is only in order to explain
This utility model, is not used to limit this utility model.
As it is shown in figure 1, a kind of water-soluble glue protecting film, include the most successively:
Water soluble adhesive layer 6, substrate layer 1, PU adhesive-layer 4, silicone layer 3, the silica gel protected film of PET 5, wherein, described water-soluble
The surface of property glue-line 6 is provided with salient point decorative pattern, is dispersed with bubble 2 in described substrate layer 1.Bubble 2 it is dispersed with in substrate layer 1,
Make water-soluble glue protecting film entirety the most pliable and the toughest；The salient point decorative pattern on water soluble adhesive layer 6 surface makes glue surface fit with object
Area is bigger, and viscosity is more preferable, and viscous is more firm；Substrate layer 1 is outside also include by PU adhesive-layer 4 bond together for preventing
Viscous silicone layer 3, the waterproof silica gel protected film of heat insulation PET 5 against sunshine so that it is overall performance is the most durable.
Described substrate layer 1 thickness is 90-120um, and groundwork thickness is the thickest is for the water-soluble glue of guard bit layer in the inner
Layer 6.
Described substrate layer 1 material is PU, and PU is as substrate layer 1 in employing, the most durable and soft.
Described water soluble adhesive layer 6 thickness is 10-15um, and owing to there being protruding pattern, it is not necessary to the thickest, water soluble adhesive layer 6 just has
Well viscosity.
Described PU adhesive-layer 4 thickness is 8-12um, and it is used for clinging substrate layer 1 and silicone layer 3, and thickness is set to 8-
12um, the thickness of inconspicuous increase Global Macros film.
Described PET silica gel protected film 5 thickness is 10-12um, and it, for waterproof against sunshine heat insulation, is positioned at outermost layer.
Described silicone layer 3 thickness is 10-15um, and it is for making the colloidality of water soluble adhesive layer 6 distribute.
Described bubble 2 is evenly distributed in described substrate layer 1, it is ensured that the flatness of substrate layer 1 and overall flexibility.
Described bubble 2 particle diameter is not more than 2um, and the bubble of this size plays preferably effect.
Described salient point decorative pattern particle diameter is not more than 1um, and the salient point decorative pattern of this size will not cause contact surface because of particle diameter is excessive
Less and viscosity is bad.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all at this
Any amendment, equivalent and the improvement etc. made within the spirit of utility model and principle, should be included in this utility model
Protection domain within.
Claims (10)
1. a water-soluble glue protecting film, it is characterised in that include the most successively:
Water soluble adhesive layer, substrate layer, PU adhesive-layer, silicone layer, the silica gel protected film of PET, wherein, the table of described water soluble adhesive layer
Face is provided with salient point decorative pattern, is dispersed with bubble in described substrate layer.
2. water-soluble glue protecting film as claimed in claim 1, it is characterised in that: described substrate layer thickness is 90-120um.
3. water-soluble glue protecting film as claimed in claim 1, it is characterised in that: described substrate layer material is PU.
4. water-soluble glue protecting film as claimed in claim 1, it is characterised in that: described water-soluble glue layer thickness is 10-15um.
5. water-soluble glue protecting film as claimed in claim 1, it is characterised in that: described PU adhesive-layer thickness is 8-12um.
6. water-soluble glue protecting film as claimed in claim 1, it is characterised in that: the silica gel protected film thickness of described PET is 10-
12um。
7. water-soluble glue protecting film as claimed in claim 1, it is characterised in that: described silicone layer thickness is 10-15um.
8. water-soluble glue protecting film as claimed in claim 1, it is characterised in that: described bubble is evenly distributed on described substrate layer
In.
9. water-soluble glue protecting film as claimed in claim 1, it is characterised in that: described bubble diameter is not more than 2um.
10. water-soluble glue protecting film as claimed in claim 1, it is characterised in that: described salient point decorative pattern particle diameter is not more than 1um.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620766740.0U CN205838909U (en) | 2016-07-19 | 2016-07-19 | A kind of water-soluble glue protecting film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620766740.0U CN205838909U (en) | 2016-07-19 | 2016-07-19 | A kind of water-soluble glue protecting film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205838909U true CN205838909U (en) | 2016-12-28 |
Family
ID=57625081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620766740.0U Active CN205838909U (en) | 2016-07-19 | 2016-07-19 | A kind of water-soluble glue protecting film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205838909U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108045012A (en) * | 2017-12-29 | 2018-05-18 | 深圳酷卡仕科技有限公司 | A kind of curl protective film and its production method |
| CN110128963A (en) * | 2019-05-06 | 2019-08-16 | 深圳日高胶带新材料有限公司 | A kind of protective glue band |
-
2016
- 2016-07-19 CN CN201620766740.0U patent/CN205838909U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108045012A (en) * | 2017-12-29 | 2018-05-18 | 深圳酷卡仕科技有限公司 | A kind of curl protective film and its production method |
| CN110128963A (en) * | 2019-05-06 | 2019-08-16 | 深圳日高胶带新材料有限公司 | A kind of protective glue band |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |