CN201553698U - Water-proof protection paper - Google Patents
Water-proof protection paper Download PDFInfo
- Publication number
- CN201553698U CN201553698U CN2009201937143U CN200920193714U CN201553698U CN 201553698 U CN201553698 U CN 201553698U CN 2009201937143 U CN2009201937143 U CN 2009201937143U CN 200920193714 U CN200920193714 U CN 200920193714U CN 201553698 U CN201553698 U CN 201553698U
- Authority
- CN
- China
- Prior art keywords
- layer
- protection sheet
- waterproof
- sensitive adhesive
- water
- 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 - Fee Related
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Abstract
The utility model discloses a piece of water-proof protection paper which comprises a paper substrate layer, a water-proof layer, an anti-sticking layer and a pressure-sensitive adhesive layer, wherein the water-proof layer is coated on one surface of the paper substrate layer, the anti-sticking layer is coated on the water-proof layer, and the pressure-sensitive adhesive layer is coated on the other surface of the paper substrate layer. Compared with the prior art, the protection paper has excellent water-proof function, can resist rain and snow during the process of transporting and using, and prevent pollution on the surface of a protected substrate.
Description
Technical field
The utility model relates to a kind of protection sheet, and more particularly, the utility model relates to a kind of waterproof type protection sheet.
Background technology
Protection sheet is a kind of surface protection, wrapping material that are used to protect the commodity surface; it is attached to the surface of commodity such as PMMA sheet material, ABS sheet material, PVC optic panel material, polyester furniture sheet material, trimeric cyanamide sheet material; make it in manufacturing, transportation, secondary processing, storage and use, protect the surface, avoid commodity to be polluted, scratch and slow down the oxidation on commodity surface.The application of protection sheet, not only can improve product visual appearance, make things convenient for materials processing, also can improve simultaneously the utilization ratio of material, reduce production costs.
At present, known protection sheet is made up of paper base material layer (kraft paper or parchment), adherent layer and pressure-sensitive adhesive layer mostly.Wherein, adherent layer is the mixture of polyvinyl alcohol (PVA) and silicone oil, is made with emulsion-type silicone oil mixing after drying by the PVA aqueous solution.Because PVA is the strongly hydrophilic polymkeric substance, so the non-constant of prepared protection sheet water tolerance, influenced its use range greatly, especially can not be exposed under the sleet environment and use.
The utility model content
The purpose of this utility model is to provide a kind of waterproof type protection sheet, and this waterproof type protection sheet has excellent water-proof function, can overcome the deficiencies in the prior art.
The purpose of this utility model is achieved through the following technical solutions:
A kind of waterproof type protection sheet comprises paper base material layer, waterproof layer, adherent layer and pressure-sensitive adhesive layer.Wherein, described waterproof layer is coated on the surface of paper base material layer; Described adherent layer is coated on the waterproof layer; Described pressure-sensitive adhesive layer is coated on another surface of paper base material layer.
Described paper base material layer is prepared from by kraft paper or parchment.
Described waterproof layer is prepared from by organic-silicon-modified polyacrylate polymers.
Described adherent layer is prepared from by the mixture of polyvinyl alcohol and silicone oil.
Described pressure-sensitive adhesive layer is prepared from by rubber pressure-sensitive adhesive.
Protection sheet described in the utility model has increased one deck waterproof layer, and this waterproof layer is formed by the silicone-modified polyacrylate polymer manufacture with excellent water resistance.Therefore; compared with prior art; protection sheet described in the utility model has excellent water-proof function; in transportation and use, can resist sleet; make the substrate surface of being protected not contaminated; thereby enlarged the use range of protection sheet significantly, strengthened the work reliability of protection sheet product.
Description of drawings
Fig. 1 is the sectional view of waterproof type protection sheet described in the utility model.
Embodiment
As shown in Figure 1, waterproof type protection sheet described in the utility model is made up of paper base material layer 1, waterproof layer 2, adherent layer 3 and pressure-sensitive adhesive layer 4.Wherein, paper base material layer 1 is prepared from by kraft paper; Waterproof layer 2 is prepared from by organic-silicon-modified polyacrylate polymers; Adherent layer 3 is prepared from by the mixture of polyvinyl alcohol and silicone oil; Pressure-sensitive adhesive layer 4 is prepared from by rubber pressure-sensitive adhesive.
Waterproof layer 2 is uniformly coated on the surface of paper base material layer 1, waterproof layer 2 is carried out coating adherent layer 3 after the corona treatment, pressure-sensitive adhesive layer 4 is uniformly coated on another surface of paper base material layer 1 then.At last, the gained finished product is rolled into the protection sheet tape roll.
Claims (4)
1. waterproof type protection sheet, it is characterized in that: described waterproof type protection sheet comprises paper base material layer, waterproof layer, adherent layer and pressure-sensitive adhesive layer; Described waterproof layer is coated on the surface of paper base material layer, and described adherent layer is coated on the waterproof layer, and described pressure-sensitive adhesive layer is coated on another surface of paper base material layer.
2. waterproof type protection sheet according to claim 1 is characterized in that: described paper base material layer is prepared from by kraft paper or parchment.
3. waterproof type protection sheet according to claim 1 is characterized in that: described waterproof layer is prepared from by organic-silicon-modified polyacrylate polymers.
4. waterproof type protection sheet according to claim 1 is characterized in that: described pressure-sensitive adhesive layer is prepared from by rubber pressure-sensitive adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201937143U CN201553698U (en) | 2009-08-31 | 2009-08-31 | Water-proof protection paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201937143U CN201553698U (en) | 2009-08-31 | 2009-08-31 | Water-proof protection paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201553698U true CN201553698U (en) | 2010-08-18 |
Family
ID=42613372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201937143U Expired - Fee Related CN201553698U (en) | 2009-08-31 | 2009-08-31 | Water-proof protection paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201553698U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103255683A (en) * | 2013-04-26 | 2013-08-21 | 李素英 | Processing method of interleaving paper product and interleaving paper |
| CN104476873A (en) * | 2014-12-26 | 2015-04-01 | 常熟市天力包装有限公司 | Waterproof packagingmaterial |
-
2009
- 2009-08-31 CN CN2009201937143U patent/CN201553698U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103255683A (en) * | 2013-04-26 | 2013-08-21 | 李素英 | Processing method of interleaving paper product and interleaving paper |
| CN103255683B (en) * | 2013-04-26 | 2016-06-29 | 李素英 | The paper product processing method of intermediate isolating and release paper |
| CN104476873A (en) * | 2014-12-26 | 2015-04-01 | 常熟市天力包装有限公司 | Waterproof packagingmaterial |
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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: GUANGDONG TAMAY NEW MATERIALS CO., LTD. Free format text: FORMER NAME: GUANGDONG TAMAY ADHESIVE PRODUCT CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 528325 Guangdong province Foshan City Xingtan town industrial zone Shunde Qi Road No. 266 Patentee after: Guangdong Tamay New Materials Co., Ltd. Address before: 528325 Guangdong province Foshan City Xingtan town industrial zone Shunde Qi Road No. 266 Patentee before: Guangdong Tamay Adhesive Product Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100818 Termination date: 20180831 |