CN205223731U - Glasin printing is two -sided from type paper - Google Patents
Glasin printing is two -sided from type paper Download PDFInfo
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- CN205223731U CN205223731U CN201520944115.6U CN201520944115U CN205223731U CN 205223731 U CN205223731 U CN 205223731U CN 201520944115 U CN201520944115 U CN 201520944115U CN 205223731 U CN205223731 U CN 205223731U
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- release liners
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Abstract
The utility model relates to a from type paper field, concretely relates to glasin printing is two -sided from type paper, including raw paper layer, printing layer, first silicon oil layer and second silicon oil layer, raw paper layer is the glasin material, the coating of printing layer is in raw paper layer one side, the coating of first silicon oil layer has second silicon oil layer in raw paper layer opposite side, the opposite side cover of just printing the layer. The utility model discloses have the high temperature resistance performance, and tensile strength, collision resistance intensity, rigidity and tough nature are good, still have good peeling performance in addition, prevent to peel off heavyly.
Description
Technical field
The utility model relates to release liners field, and particularly a kind of Ge Laxin prints two-sided release liners.
Background technology
Release liners is the composite sheet adopting film and be coated with silicon technology co-production.Release liners of the prior art generally has three-layer structure, ground floor base stock, and the second layer is film, and third layer is silicone oil.Due to the compound that this release liners is three kinds of materials, and these three kinds of materials are by the impact of temperature and humidity, and change size can be different, and therefore release liners can affect by humiture and deform.If temperature raises, face elongation is large, and paper elongation is little, and the release liners of sheet can occur curling, curling to paper face by face.Obviously, release liners of the prior art is normally compounded in the one side of base stock, therefore very easily curling.
Therefore, release liners of the prior art is scarcely high temperature resistant, is easily out of shape in the process of high temperature gluing, and existing release liners is that one side is release mostly, and can not meet portioned product needs two-sided release demand.
Utility model content
For solving the problem, the utility model provide a kind of high temperature resistant, stripping performance good and can print two-sided release liners by two-sided release Ge Laxin.
The technical scheme that the utility model adopts is: a kind of Ge Laxin prints two-sided release liners, comprises original paper layer, printed layers, the first silicon layer and the second silicon layer, and described original paper layer is Ge Laxin material; Described printed layers is coated in original paper layer side, and described first silicon layer is coated in original paper layer opposite side, and the opposite side of printed layers is coated with the second silicon layer.
Preferably, described printed layers is bidirectional stretching polypropylene film, and thickness is 10 ~ 25 μm.
Preferably, the thickness of described original paper layer is 2 ~ 3 times of printed layers thickness.
Preferably, the thickness summation of described original paper layer, the second silicon layer and printed layers is 40 ~ 110 μm.
Preferably, the thickness summation of described first silicon layer and the second silicon layer is 10 ~ 20 μm.
The beneficial effects of the utility model are: original paper layer adopts Ge Laxin material, lattice Racine material base stock quality is fine and close, even, there are good internal intensity and light transmittance and there is resistant to elevated temperatures function, improve the product percent of pass of release liners at high temperature gluing, and the impact not being vulnerable to temperature occurs curling; Printed layers adopts bidirectional stretching polypropylene film, strengthen the tensile strength of release liners, impact strength, rigidity and obdurability, and thickness is 10 ~ 25 μm, strengthens the bendable folding endurance of release liners; The thickness summation of the first silicon layer and the second silicon layer is 10 ~ 20 μm, improve the stripping performance of release liners, prevent stripping from laying particular stress on, improve the practicality of release liners, first silicon layer and the second silicon layer make release liners achieve two-sided release function, save material, improve the economic benefit of release liners.
Accompanying drawing explanation
Fig. 1 is the structural representation that two-sided release liners is printed in lattice Racine of the present utility model.
In above accompanying drawing: 1, original paper layer; 2, printed layers; 3, the first silicon layer; 4, the second silicon layer.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1, for a kind of Ge Laxin of the present utility model prints the structural representation of two-sided release liners.
A kind of Ge Laxin prints two-sided release liners, and comprise original paper layer 1, printed layers 2, first silicon layer 3 and the second silicon layer 4, original paper layer 1 is Ge Laxin material; Printed layers 2 is coated in original paper layer 1 side, first silicon layer 3 is coated in original paper layer 1 opposite side, and the opposite side of printed layers 2 is coated with the second silicon layer 4, lattice Racine material base stock quality is fine and close, even, there are good internal intensity and light transmittance and there is resistant to elevated temperatures function, improve the product percent of pass of release liners at high temperature gluing, and the impact not being vulnerable to temperature occurs curling.
Printed layers 2 is bidirectional stretching polypropylene film, strengthens the tensile strength of release liners, impact strength, rigidity and obdurability, and thickness is 20 μm, strengthens the bendable folding endurance of release liners.
The thickness of original paper layer 1 is 2.5 times of printed layers 2 thickness, and the thickness summation of original paper layer 1, second silicon layer 4 and printed layers 2 is 60 μm, further increases bent shape and the obdurability of release liners; The thickness summation of the first silicon layer 3 and the second silicon layer 4 is 18 μm, improve the stripping performance of release liners, prevent stripping from laying particular stress on, improve the practicality of release liners, first silicon layer and the second silicon layer make release liners achieve two-sided release function, save material, improve the economic benefit of release liners.
The above embodiment only have expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (5)
1. Yi Zhong Ge Laxin prints two-sided release liners, comprise original paper layer (1), printed layers (2), the first silicon layer (3) and the second silicon layer (4), it is characterized in that: described original paper layer (1) is Ge Laxin material; Described printed layers (2) is coated in original paper layer (1) side, described first silicon layer (3) is coated in original paper layer (1) opposite side, and the opposite side of printed layers (2) is coated with the second silicon layer (4).
2. a kind of Ge Laxin prints two-sided release liners according to claim 1, it is characterized in that: described printed layers (2) is bidirectional stretching polypropylene film, and thickness is 10 ~ 25 μm.
3. a kind of Ge Laxin prints two-sided release liners according to claim 1, it is characterized in that: the thickness of described original paper layer (1) is 2 ~ 3 times of printed layers (1) thickness.
4. a kind of Ge Laxin prints two-sided release liners according to claim 1, it is characterized in that: the thickness summation of described original paper layer (1), the second silicon layer (4) and printed layers (2) is 40 ~ 110 μm.
5. a kind of Ge Laxin prints two-sided release liners according to claim 1, it is characterized in that: the thickness summation of described first silicon layer (3) and the second silicon layer (4) is 10 ~ 20 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520944115.6U CN205223731U (en) | 2015-11-24 | 2015-11-24 | Glasin printing is two -sided from type paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520944115.6U CN205223731U (en) | 2015-11-24 | 2015-11-24 | Glasin printing is two -sided from type paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205223731U true CN205223731U (en) | 2016-05-11 |
Family
ID=55898807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520944115.6U Active CN205223731U (en) | 2015-11-24 | 2015-11-24 | Glasin printing is two -sided from type paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205223731U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107130464A (en) * | 2017-05-11 | 2017-09-05 | 宁波卓越印务有限公司 | A kind of frangible label and preparation method thereof |
| CN111907143A (en) * | 2020-08-25 | 2020-11-10 | 温州新意特种纸业有限公司 | High oil resistant glassine paper |
| CN113134132A (en) * | 2020-01-20 | 2021-07-20 | 烟台华运新材料科技有限公司 | Release paper applied to medical indwelling needle patch |
-
2015
- 2015-11-24 CN CN201520944115.6U patent/CN205223731U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107130464A (en) * | 2017-05-11 | 2017-09-05 | 宁波卓越印务有限公司 | A kind of frangible label and preparation method thereof |
| CN107130464B (en) * | 2017-05-11 | 2019-07-09 | 宁波卓越印务有限公司 | A kind of frangible label and preparation method thereof |
| CN113134132A (en) * | 2020-01-20 | 2021-07-20 | 烟台华运新材料科技有限公司 | Release paper applied to medical indwelling needle patch |
| CN111907143A (en) * | 2020-08-25 | 2020-11-10 | 温州新意特种纸业有限公司 | High oil resistant glassine paper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guangdong Rongtong Financial Leasing Co.,Ltd. Assignor: GUANGDONG HONGQING ELECTRONIC MSTARTECHNOLOGY Ltd. Contract record no.: X2023980042469 Denomination of utility model: A type of grazin printed double-sided release paper Granted publication date: 20160511 License type: Exclusive License Record date: 20230922 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A type of grazin printed double-sided release paper Effective date of registration: 20230926 Granted publication date: 20160511 Pledgee: Guangdong Rongtong Financial Leasing Co.,Ltd. Pledgor: GUANGDONG HONGQING ELECTRONIC MSTARTECHNOLOGY Ltd. Registration number: Y2023980059100 |