CN219523294U - High-temperature-resistant anti-tearing coated paper - Google Patents
High-temperature-resistant anti-tearing coated paper Download PDFInfo
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- CN219523294U CN219523294U CN202223544758.0U CN202223544758U CN219523294U CN 219523294 U CN219523294 U CN 219523294U CN 202223544758 U CN202223544758 U CN 202223544758U CN 219523294 U CN219523294 U CN 219523294U
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- layer
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- proof
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
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Abstract
The utility model discloses high-temperature-resistant anti-tearing coated paper in the field of coated paper, which comprises a paper body, wherein the middle layer in the paper body is a base layer, and the base layer is a base paper material; the outer layer of the base layer is provided with a first anti-tearing layer, and the inner layer of the base layer is provided with a second anti-tearing layer; the first tearing-proof layer and the second tearing-proof layer are formed by mutually and vertically intersecting and weaving the transverse glass fibers and the longitudinal glass fibers, so that the tearing-proof capability of the paper body is improved, the tearing-proof effect is achieved, the outer layer of the base layer is set to be the first tearing-proof layer, the inner layer of the base layer is set to be the second tearing-proof layer, and the first tearing-proof layer and the second tearing-proof layer are formed by mutually and vertically intersecting and weaving the transverse glass fibers and the longitudinal glass fibers; the outer layer of the first tearing-resistant layer is a high-temperature resistant layer, so that the high-temperature resistance of the paper body is improved, and the flame retardance is improved; the second tear-proof layer inlayer is provided with the crease-resist layer, and the crease-resist layer is polyester fiber material, avoids the paper to appear the fold, has improved the roughness, avoids causing the coating paper extravagant, the cost is reduced.
Description
Technical Field
The utility model relates to the field of coated paper, in particular to high-temperature-resistant anti-tearing coated paper.
Background
The coated paper is commonly called offset coated paper, also called coated paper, is a high-grade paper made by coating a layer of inorganic paint on paper surface and supercalendering, has flat and smooth surface, higher color purity, can obtain finer bright and clean dots during printing, can better reproduce layering sense of original manuscript, is widely applied to art pictures, albums, commercial handkerchiefs and the like, and has more and more use.
In the prior art, the coated paper does not have tearing resistance, so that the coated paper is easy to break, the use of the coated paper is affected, the coated paper is wasted, and the cost is increased.
Disclosure of Invention
The utility model aims to provide high-temperature-resistant anti-tearing coated paper so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the high temperature resistant tearing-proof coated paper comprises a paper body, wherein the middle layer in the paper body is a base layer, and the base layer is a base paper material;
the outer layer of the base layer is set to be a first anti-tearing layer, the inner layer of the base layer is set to be a second anti-tearing layer, and the first anti-tearing layer and the second anti-tearing layer are formed by mutually perpendicular and crossed weaving of transverse glass fibers and longitudinal glass fibers.
As still further aspects of the utility model: the outer layer of the first tearing-proof layer is a high-temperature-resistant layer, and the high-temperature-resistant layer increases the high-temperature resistance of the paper body and improves the flame retardance.
As still further aspects of the utility model: the second tear-proof layer inlayer is provided with the crease-resist layer, and the crease-resist layer is polyester fiber material, avoids the paper to appear the fold, has improved the roughness.
As still further aspects of the utility model: the high temperature resistant layer, the first tearing-proof layer, the base layer, the second tearing-proof layer and the crease-resistant layer are sequentially and adhesively connected.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the first anti-tearing layer and the second anti-tearing layer are formed by mutually and vertically intersecting and weaving the transverse glass fibers and the longitudinal glass fibers, so that the anti-tearing capability of the paper body is improved, the anti-tearing effect is achieved, the outer layer of the base layer is set to be the first anti-tearing layer, the inner layer of the base layer is set to be the second anti-tearing layer, and the first anti-tearing layer and the second anti-tearing layer are formed by mutually and vertically intersecting and weaving the transverse glass fibers and the longitudinal glass fibers; the outer layer of the first tearing-resistant layer is a high-temperature resistant layer, so that the high-temperature resistance of the paper body is improved, and the flame retardance is improved; the second tear-proof layer inlayer is provided with the crease-resist layer, and the crease-resist layer is polyester fiber material, avoids the paper to appear the fold, has improved the roughness, avoids causing the coating paper extravagant, the cost is reduced.
Drawings
FIG. 1 is a schematic view of the present utility model;
FIG. 2 is a schematic diagram of the material structure of the present utility model;
FIG. 3 is a schematic view of the structure of the first and second anti-tearing layers according to the present utility model.
In the figure: 1. a paper body; 2. a high temperature resistant layer; 3. a first tear resistant layer; 4. a base layer; 5. a second tear resistant layer; 6. a crease-resist layer; 7. transverse glass fibers; 8. longitudinal glass fibers.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 3, in an embodiment of the present utility model, a high temperature resistant and tear resistant coated paper includes a paper body 1, wherein a middle layer in the paper body 1 is a base layer 4, and the base layer 4 is a base paper material;
the outer layer of the base layer 4 is set as a first anti-tearing layer 3, the inner layer of the base layer 4 is set as a second anti-tearing layer 5, and the first anti-tearing layer 3 and the second anti-tearing layer 5 are formed by mutually and perpendicularly crossed weaving of transverse glass fibers 7 and longitudinal glass fibers 8.
Wherein the outer layer of the first tearing-proof layer 3 is a high temperature resistant layer 2, and the high temperature resistant layer 2 increases the high temperature resistance of the paper body 1 and improves the flame retardance; the inner layer of the second anti-tearing layer 5 is provided with an anti-wrinkling layer 6, the anti-wrinkling layer 6 is made of polyester fiber material, wrinkling of the paper body 1 is avoided, and flatness is improved; the high temperature resistant layer 2, the first tearing-proof layer 3, the base layer 4, the second tearing-proof layer 5 and the crease-resistant layer 6 are sequentially and adhesively connected.
The working principle of the utility model is as follows: the first anti-tearing layer 3 and the second anti-tearing layer 5 are formed by mutually and vertically intersecting and weaving the transverse glass fibers 7 and the longitudinal glass fibers 8, so that the anti-tearing capability of the paper body 1 is improved, the anti-tearing effect is achieved, the outer layer of the base layer 4 is set to be the first anti-tearing layer 3, the inner layer of the base layer 4 is set to be the second anti-tearing layer 5, and both the first anti-tearing layer 3 and the second anti-tearing layer 5 are formed by mutually and vertically intersecting and weaving the transverse glass fibers 7 and the longitudinal glass fibers 8; the outer layer of the first tearing-proof layer 3 is a high-temperature-resistant layer 2, and the high-temperature-resistant layer 2 increases the high-temperature resistance of the paper body 1 and improves the flame retardance; the second tear-proof layer 5 inlayer is provided with crease-resist layer 6, and crease-resist layer 6 is polyester fiber material, avoids paper 1 to appear the fold, has improved the roughness.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (4)
1. The high-temperature-resistant anti-tearing coated paper comprises a paper body (1), wherein the middle layer in the paper body (1) is a base layer (4), and the base layer (4) is a base paper material;
the method is characterized in that: the outer layer of basic unit (4) sets up to first anti-tear layer (3), basic unit (4) inlayer sets up to second anti-tear layer (5), first anti-tear layer (3) and second anti-tear layer (5) are woven by horizontal glass fiber (7) and vertical glass fiber (8) mutually perpendicular intersection and are formed.
2. A high temperature resistant tear resistant coated paper according to claim 1, wherein: the outer layer of the first tearing-proof layer (3) is a high-temperature-resistant layer (2).
3. A high temperature resistant tear resistant coated paper according to claim 2, wherein: the inner layer of the second anti-tearing layer (5) is provided with an anti-wrinkling layer (6), and the anti-wrinkling layer (6) is made of polyester fiber materials.
4. A high temperature resistant tear resistant coated paper according to claim 3, wherein: the high-temperature resistant layer (2), the first anti-tearing layer (3), the base layer (4), the second anti-tearing layer (5) and the crease-resistant layer (6) are sequentially connected in an adhesive mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223544758.0U CN219523294U (en) | 2022-12-30 | 2022-12-30 | High-temperature-resistant anti-tearing coated paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223544758.0U CN219523294U (en) | 2022-12-30 | 2022-12-30 | High-temperature-resistant anti-tearing coated paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219523294U true CN219523294U (en) | 2023-08-15 |
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ID=87581518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223544758.0U Active CN219523294U (en) | 2022-12-30 | 2022-12-30 | High-temperature-resistant anti-tearing coated paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219523294U (en) |
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2022
- 2022-12-30 CN CN202223544758.0U patent/CN219523294U/en active Active
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