CN205420263U - Water environmental protection PVC consumptive material structure is prevented to waterborne gum - Google Patents
Water environmental protection PVC consumptive material structure is prevented to waterborne gum Download PDFInfo
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- CN205420263U CN205420263U CN201520952353.1U CN201520952353U CN205420263U CN 205420263 U CN205420263 U CN 205420263U CN 201520952353 U CN201520952353 U CN 201520952353U CN 205420263 U CN205420263 U CN 205420263U
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Abstract
The utility model discloses a water environmental protection PVC consumptive material structure is prevented to waterborne gum. Including REACH PVC substrate 1, be equipped with release paper layer 2 in the bottom surface of REACH PVC substrate 1, release paper layer 2 and REACH PVC substrate layer still are equipped with waterborne glue layer 3 between 1, and it has waterproof coating 4 to cover at the top surface of substrate layer 1. The thickness of this REACH PVC substrate layer 1 is 80~120 mu m, is release paper layer 2's thickness 80 160 mu m, is the thickness on waterborne glue layer 3 10 30 mu m. The utility model discloses an environmental protection REACH PVC substrate and waterborne pressure sensitive adhesive, friendly to environment prolongs long life, also make the top surface coating print the effect more exquisite clear, be difficult for fading. The not only outdoor use of the waterproof PVC of this kind of environmental protection also can get into indoorly, has enlarged application range.
Description
Technical field
The utility model relates to about a kind of aqueous gum water-proof environmental protection PVC consumptive material structure.
Background technology
In recent years, Green Product enjoys people to pay close attention to, and government advocates environmental protection cause the most energetically.The gum PVC product of market today more than 80% is all to use oiliness glue, containing the carcinogenic chemical compositions such as benzene or release VOC gas harmful environment.It addition, most PVC film contain plasticizer, service life is short, and temperature discharges HCl gas harmful environment more than 60 DEG C, and affects printout surface performance.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art to provide a kind of aqueous gum, PVC consumptive material structure waterproof, environment amenable.
For above-mentioned purpose, the utility model by the following technical solutions:
A kind of aqueous gum water-proof environmental protection PVC consumptive material structure, include REACH PVC base layer 1, it is provided with off-style paper layer 2 in the bottom surface of REACH PVC base layer 1, being additionally provided with water-base cement water layer 3 between described off-style paper layer 2 and REACH PVC base layer 1, the end face at REACH PVC base layer 1 is coated with waterproof coating 4.
Described REACH PVC base layer 1 not plasticizer-containing, meets REACH standard, and thickness is 80～120 μm.
Described off-style paper layer 2 is preferably two-sided pouring PE film one side and is coated with the off-style paper layer of silicon, and thickness is 80-160 μm.
Described water-base cement water layer 3 is water soluble acrylic acid pressure sensitive adhesive, and thickness is 10-30 μm.
Described waterproof coating 4 thickness is 1-20 μm.
The beneficial effects of the utility model have:
The REACH PVC film that the utility model uses meets REACH standard, environmentally friendly, solves generally to there is plasticizer problem, expanded service life, also makes that end face digital colorful spray waterproof coating printing effect is the most exquisite clearly, not fugitive color.The back side is covered with water-borne pressure sensitive adhesive, and environmental protection will not produce pernicious gas, not only outdoor use, it is possible to enters indoor, expands range.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
With embodiment, the utility model is elaborated below in conjunction with the accompanying drawings:
As shown in the figure, aqueous gum water-proof environmental protection PVC consumptive material structure, include REACH PVC base layer 1, it is provided with off-style paper layer 2 in the bottom surface of REACH PVC base layer 1, being additionally provided with water-base cement water layer 3 between described off-style paper layer 2 and REACH PVC base layer 1, the end face at REACH PVC base layer 1 is coated with waterproof coating 4.The structure of four layers altogether.The utility model uses environmental protection REACH PVC base and water-borne pressure sensitive adhesive, environmentally friendly, solves generally to there is plasticizer problem, expanded service life, also makes that top coat printing effect is the most exquisite clearly, not fugitive color.Top coat layer has water resistance and can carry out digital colorful spray printing.The back side is covered with water-borne pressure sensitive adhesive, and environmental protection will not produce pernicious gas, not only outdoor use, it is possible to enters indoor, expands range.
As the preferred embodiment of the present embodiment, described REACH PVC base meets REACH standard, and thickness is 80～120 μm.Described waterproof coating 4 thickness is 1-20 μm.Described off-style paper layer 2 is preferably two-sided pouring PE film one side and is coated with the off-style paper layer of silicon, and thickness is 80-160 μm.Described water-base cement water layer 3 is water soluble acrylic acid pressure sensitive adhesive, and thickness is 10-30 μm.
The utility model is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present utility model; no matter but on its shape and structure or structure, do any change; every have same as the present application or close technical scheme, within all falling within protection domain of the present utility model.
Claims (5)
1. an aqueous gum water-proof environmental protection PVC consumptive material structure, include REACH PVC base layer (1), it is provided with off-style paper layer (2) in the bottom surface of REACH PVC base layer (1), being additionally provided with water-base cement water layer (3) between described off-style paper layer (2) and REACH PVC base layer (1), the end face at REACH PVC base layer (1) is coated with waterproof coating (4).
One the most according to claim 1 aqueous gum water-proof environmental protection PVC consumptive material structure, it is characterised in that described PVC base layer (1) is REACH PVC base layer, and not plasticizer-containing meets REACH standard, and thickness is 80～120 μm.
One the most according to claim 1 and 2 aqueous gum water-proof environmental protection PVC consumptive material structure, it is characterised in that described waterproof coating (4) thickness is 1-20 μm.
One the most according to claim 1 and 2 aqueous gum water-proof environmental protection PVC consumptive material structure, it is characterised in that described off-style paper layer (2) is the off-style paper layer that two-sided pouring PE film one side is coated with silicon, and thickness is 80-160 μm.
One the most according to claim 1 and 2 aqueous gum water-proof environmental protection PVC consumptive material structure, it is characterised in that water-base cement water layer (3) is water soluble acrylic acid pressure sensitive adhesive, and thickness is 10-30 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520952353.1U CN205420263U (en) | 2015-11-26 | 2015-11-26 | Water environmental protection PVC consumptive material structure is prevented to waterborne gum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520952353.1U CN205420263U (en) | 2015-11-26 | 2015-11-26 | Water environmental protection PVC consumptive material structure is prevented to waterborne gum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205420263U true CN205420263U (en) | 2016-08-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520952353.1U Active CN205420263U (en) | 2015-11-26 | 2015-11-26 | Water environmental protection PVC consumptive material structure is prevented to waterborne gum |
Country Status (1)
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| CN (1) | CN205420263U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109911387A (en) * | 2019-03-22 | 2019-06-21 | 南京润京新材料科技有限公司 | A kind of MULTILAYER COMPOSITE food pack and its application method |
-
2015
- 2015-11-26 CN CN201520952353.1U patent/CN205420263U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109911387A (en) * | 2019-03-22 | 2019-06-21 | 南京润京新材料科技有限公司 | A kind of MULTILAYER COMPOSITE food pack and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191224 Address after: Room 405, 4th floor, south wing of Data Trade Building, No. 6, Xiangxing Road, Torch Development Zone, Zhongshan City, Guangdong Province Patentee after: Zhongshan Hongling Biotechnology Co., Ltd Address before: 528437 No. 5, biological Valley Road, Torch Development Zone, Guangdong, Zhongshan Patentee before: GUANGDONG GLM DIGITAL TECHNOLOGY CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210706 Address after: Room 301-303, 3rd floor, building 1, No. 5, biogu Avenue, Torch Development Zone, Zhongshan City, Guangdong Province, 528400 Patentee after: ZHONGSHAN RONGSIDONG DIGITAL TECHNOLOGY Co.,Ltd. Address before: Room 405, 4th floor, south wing, Shumao building, 6 Xiangxing Road, Torch Development Zone, Zhongshan City, Guangdong Province, 528400 Patentee before: Zhongshan Hongling Biotechnology Co.,Ltd. |
|
| TR01 | Transfer of patent right |