CN204773928U - Organic silicon fiml compound seal anti penetration of PET environmental protection paper tube that wets - Google Patents
Organic silicon fiml compound seal anti penetration of PET environmental protection paper tube that wets Download PDFInfo
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- CN204773928U CN204773928U CN201520411291.3U CN201520411291U CN204773928U CN 204773928 U CN204773928 U CN 204773928U CN 201520411291 U CN201520411291 U CN 201520411291U CN 204773928 U CN204773928 U CN 204773928U
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- paper tube
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Abstract
The utility model discloses an organic silicon fiml compound seal anti penetration of PET environmental protection paper tube that wets, including the paper tube body, set up PET thin layer in the inboard of the paper tube body, set up organic silicon fiml layer in PET thin layer's inboard. The utility model discloses set up PET thin layer and organosilicon rete in the inboard of the paper tube body, the two combination forms wet layer of compound anti penetration, can play that the efficient is waterproof, the moist ability of anti penetration to can use in special fields such as building trade, and have the intensity height, it is with low costs, advantages such as environmental protection.
Description
Technical field
The utility model relates to the paper tube used in the fields such as a kind of building trade, specifically relates to a kind of PET organosilicon membrane compound seal anti-moisture-inhibiting environment protecting paper pipe.
Background technology
Paper tube is the object of the tubulose that sheet processing becomes, and is all widely used in chemical fibre industry, thin film industry, printing industry, paper industry and metallurgical industry etc.At present, also gradually adopt paper tube to replace punching block etc. in building trade, energy-conserving and environment-protective are simultaneously reclaimed again, and to reduce costs, but the waterproof problem of paper tube can not get effective solution always.
Utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of PET organosilicon membrane compound seal anti-moisture-inhibiting environment protecting paper pipe.
The technical solution that the utility model adopts is:
A kind of PET organosilicon membrane compound seal anti-moisture-inhibiting environment protecting paper pipe, comprises paper tube body, arranges PET film layer in the inner side of paper tube body, arrange organosilicon film in the inner side of PET film layer.
Preferably, described PET film layer and organosilicon film composition compound damp-proof layer, described compound damp-proof layer arranges layer 2-3 altogether in the inner side of paper tube body.
Preferably, described PET film layer and organosilicon film all circuit covering settings inside paper tube body.
A kind of PET organosilicon membrane compound seal anti-moisture-inhibiting environment protecting paper pipe, comprise paper tube body, paste the first PET film layer in the inner side of paper tube body, at the inner side of the first PET film layer coating (brushing or spraying) organosilicon film, paste the second PET film layer again in the inner side of organosilicon film.
Advantageous Effects of the present utility model is:
1, the utility model arranges PET film layer and organosilicon film in the inner side of paper tube body, the two is combined to form the anti-soak layer of compound, efficient waterproof, anti-water vapour permeability can be played, thus can use in the special dimensions such as building trade, as in order to alternative punching block, instructions for use can be met in the process of building trade casting concrete post, there is again intensity high, the advantages such as cost is low, environmental protection.
2, the utility model is by the setting of the anti-soak layer of MULTILAYER COMPOSITE, can strengthen waterproof, anti-moisture permeable effect further, meet instructions for use better.
3, the utility model pastes one deck PET film layer again in the inner side of the anti-soak layer of compound, can make its waterproof, anti-water vapour permeability been significantly enhanced when only increasing one deck PET film layer.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and detailed description of the invention, the utility model is described in further detail:
Fig. 1 is the longitdinal cross-section diagram of the utility model embodiment 1;
Fig. 2 is the view in transverse section of the utility model embodiment 1;
Fig. 3 is the view in transverse section of the utility model embodiment 2;
Fig. 4 is the view in transverse section of the utility model embodiment 3.
Detailed description of the invention
Embodiment 1
A kind of PET organosilicon membrane compound seal anti-moisture-inhibiting environment protecting paper pipe, comprise paper tube body 101, paper tube body 101 is in hollow columnar structures, and the internal diameter of paper tube body 101 is 40-50cm.Paste PET film layer 102 in the inner side of paper tube body 101, the thickness of PET film layer 102 is 0.3-0.5mm, at the inner side of PET film layer 102 spraying organosilicon membrane, forms organosilicon film 103.
Embodiment 2
A kind of PET organosilicon membrane compound seal anti-moisture-inhibiting environment protecting paper pipe, comprise paper tube body 201, paper tube body 201 is in hollow columnar structures.Arrange PET film layer 202 in the inner side of paper tube body 201, the thickness of PET film layer 202 is 0.35mm, arranges organosilicon film 203 in the inner side of PET film layer 202, and the thickness of organosilicon film 203 is 0.1mm.The all circuit covering settings inside paper tube body 201 of PET film layer 202 and organosilicon film 203.PET film layer 202 and organosilicon film 203 be the anti-soak layer 204 of composition compound jointly, and the anti-soak layer 204 of described compound arranges 2 layers altogether in the inner side of paper tube body 201.
Embodiment 3
A kind of PET organosilicon membrane compound seal anti-moisture-inhibiting environment protecting paper pipe, comprise paper tube body 301, the first PET film layer 302 is pasted in the border, inner side of paper tube body 301, at the inner side of the first PET film layer 302 coating organosilicon film 303, paste the second PET film layer 304 again in the inner side of organosilicon film 303.The thickness of the first PET film layer 302 is 0.35mm, and the thickness of organosilicon film 303 is 0.15mm, and the thickness of the second PET film layer 304 is 0.3mm.
In above-described embodiment, PET film layer is processed into by PETG (PET), and be milky or polymer that is light yellow, highly crystalline, surface smoothing is glossy.In wider temperature range, there is excellent physical and mechanical properties.Organosilicon film is formed afterwards at PET film layer surface smear organosilicon membrane (molecular formula H4Si).
The relevant technologies content do not addressed in aforesaid way is taked or uses for reference prior art to realize.
It should be noted that, under the instruction of this description, those skilled in the art can also make such or such easy variation pattern, such as equivalent way, or obvious mode of texturing.Above-mentioned variation pattern all should within protection domain of the present utility model.
Claims (4)
1. a permeation-proof l Water Paper pipe, comprises paper tube body, it is characterized in that: arrange PET film layer in the inner side of paper tube body, arranges organosilicon film in the inner side of PET film layer.
2. a kind of permeation-proof l Water Paper pipe according to claim 1, is characterized in that: described PET film layer and the anti-soak layer of organosilicon film composition compound, the anti-soak layer of described compound arranges layer 2-3 altogether in the inner side of paper tube body.
3. a kind of permeation-proof l Water Paper pipe according to claim 1 and 2, is characterized in that: all circuit covering settings inside paper tube body of described PET film layer and organosilicon film.
4. a permeation-proof l Water Paper pipe, comprises paper tube body, it is characterized in that: paste the first PET film layer in the inner side of paper tube body, at the inner side of the first PET film layer coating organosilicon film, pastes the second PET film layer in the inner side of organosilicon film again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520411291.3U CN204773928U (en) | 2015-06-15 | 2015-06-15 | Organic silicon fiml compound seal anti penetration of PET environmental protection paper tube that wets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520411291.3U CN204773928U (en) | 2015-06-15 | 2015-06-15 | Organic silicon fiml compound seal anti penetration of PET environmental protection paper tube that wets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204773928U true CN204773928U (en) | 2015-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520411291.3U Active CN204773928U (en) | 2015-06-15 | 2015-06-15 | Organic silicon fiml compound seal anti penetration of PET environmental protection paper tube that wets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204773928U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112238653A (en) * | 2020-09-28 | 2021-01-19 | 江苏兄弟纸制品科技有限公司 | Energy-saving and environment-friendly processing method of industrial paper tube core |
-
2015
- 2015-06-15 CN CN201520411291.3U patent/CN204773928U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112238653A (en) * | 2020-09-28 | 2021-01-19 | 江苏兄弟纸制品科技有限公司 | Energy-saving and environment-friendly processing method of industrial paper tube core |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |