CN111546715A - High-strength PTFE glass fiber material suitable for environment-friendly building membrane structure - Google Patents
High-strength PTFE glass fiber material suitable for environment-friendly building membrane structure Download PDFInfo
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- CN111546715A CN111546715A CN202010491945.3A CN202010491945A CN111546715A CN 111546715 A CN111546715 A CN 111546715A CN 202010491945 A CN202010491945 A CN 202010491945A CN 111546715 A CN111546715 A CN 111546715A
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- glass fiber
- fiber material
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- protective layer
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/005—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising one layer of ceramic material, e.g. porcelain, ceramic tile
- B32B9/007—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising one layer of ceramic material, e.g. porcelain, ceramic tile comprising carbon, e.g. graphite, composite carbon
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B9/045—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B9/047—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material made of fibres or filaments
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/101—Glass fibres
Abstract
The invention provides a high-strength PTFE glass fiber material suitable for an environment-friendly building membrane structure, which comprises a graphene layer, a first bonding layer, a glass fiber material protective layer, a second bonding layer, a blocking layer and a thermal bonding layer, wherein the glass fiber material protective layer is arranged on one side of the graphene layer, the graphene layer is connected with the glass fiber material protective layer through the first bonding layer, the blocking layer is arranged on the other side of the glass fiber material protective layer, the blocking layer is connected with the glass fiber material protective layer through the second bonding layer, and the thermal bonding layer is arranged on one side of the blocking layer. The invention has the beneficial effects that: the invention has the advantages of noise reduction, sunlight corrosion resistance, strong weather resistance, high hardness, ultraviolet resistance, good light transmittance and the like, the glass fiber material protective layer has high tensile strength and can be used as a reinforcing material for reinforced plastics, and the high tensile strength can greatly prolong the service life of glass fiber.
Description
Technical Field
The invention relates to a PTFE glass fiber material for buildings, in particular to a high-strength PTFE glass fiber material suitable for an environment-friendly building membrane structure.
Background
The PTFE film is formed by coating a glass microfiber fabric with polytetrafluoroethylene resin. The film material has good welding performance, and excellent ultraviolet resistance, ageing resistance and flame retardance. Are increasingly being used for the construction of airports, storage facilities, arenas, activity centers, sports or convention grounds, domes, museums, houses, etc. At present, the development and application of the membrane material are mature abroad, and the membrane material has wide market prospect.
At present, with the wide application of PTFE architectural membranes, many defects are exposed, for example, the sound insulation effect is not ideal, the service life is not long when the PTFE architectural membranes are used, the use strength is too weak, and the waste PTFE architectural membrane materials are not degradable, so that the environment pollution is caused, and the like.
Disclosure of Invention
The invention aims to provide a high-strength PTFE glass fiber material suitable for an environment-friendly building membrane structure so as to solve the problems mentioned in the technical background.
The invention provides a high-strength PTFE glass fiber material suitable for an environment-friendly building membrane structure, which comprises a graphene layer, a first bonding layer, a glass fiber material protective layer, a second bonding layer, a barrier layer, a thermal bonding layer and a tetrafluoroethylene layer, wherein the glass fiber material protective layer is arranged on one side of the graphene layer, the graphene layer is connected with the glass fiber material protective layer through the first bonding layer, the barrier layer is arranged on the other side of the glass fiber material protective layer, the barrier layer is connected with the glass fiber material protective layer through the second bonding layer, the thermal bonding layer is arranged on one side of the barrier layer, and the tetrafluoroethylene layer is arranged on the upper surface of the graphene layer.
Preferably, an outer protective layer is arranged on the upper surface of the tetrafluoroethylene layer.
Preferably, outer protective layer is including shining the dilly layer and waterproof coating, the upper surface on graphite alkene layer is provided with shines the dilly layer, the upper surface that shines the dilly layer is provided with waterproof coating.
Preferably, the first adhesive layer and the second adhesive layer use epoxy resin adhesive.
Preferably, the barrier layer is used for blocking gas and liquid from passing through the film, and the barrier layer comprises a polyvinyl chloride layer, an ethylene-vinyl alcohol copolymer layer and a polyvinyl chloride layer which are connected in sequence.
Preferably, the graphene layer comprises graphene oxide, polyethylene, ethyl orthosilicate, ethanol, an acid solution and an etchant.
Preferably, the glass fiber material protective layer comprises glass fiber mineral powder, aluminum oxide, boron trioxide, cerium oxide, ferric oxide powder, zirconium oxide particles, zinc oxide, nickel sulfate, polyethylene powder, sodium tripolyphosphate, ethyltrimethoxysilane, sodium hexametaphosphate and hydrochloric acid solution.
Preferably, the thermal adhesive layer is heated to heat and melt the decorative material so that the decorative material can be attached to the surface of other articles, and the thermal adhesive layer comprises a polyethylene layer and a linear low density polyethylene layer.
The invention has the beneficial effects that: the glass fiber material protective layer has high tensile strength and can be used as a reinforcing material for reinforced plastics, and the high tensile strength can greatly prolong the service life of the glass fiber.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Wherein:
fig. 1 is a schematic diagram of the basic structure of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the terms in the present invention can be understood in a specific case to those skilled in the art.
As shown in fig. 1, the high-strength PTFE glass fiber material suitable for an environmental building membrane structure provided by the invention comprises a graphene layer 1, a first adhesive layer 2, a glass fiber material protective layer 3, a second adhesive layer 4, a barrier layer 5, a thermal adhesive layer 6, and a tetrafluoroethylene layer 7, wherein the graphene layer 1 comprises graphene oxide, polyethylene, tetraethoxysilane, ethanol, an acid solution, and an etchant, the glass fiber material protective layer 3 is arranged on one side of the graphene layer 1, and the glass fiber material protective layer 3 comprises glass fiber mineral powder, aluminum oxide, diboron trioxide, cerium oxide, ferroferric oxide powder, zirconium oxide particles, zinc oxide, nickel sulfate, polyethylene powder, sodium tripolyphosphate, ethyltrimethoxysilane, sodium hexametaphosphate, and a hydrochloric acid solution.
Graphene layer 1 with glass fiber material protective layer 3 connects through first bond line 2, 3 opposite sides of glass fiber material protective layer are equipped with barrier layer 5, barrier layer 5 is used for the gaseous and liquid of separation to pass through the film, barrier layer 5 is including consecutive polyvinyl chloride layer, ethylene-vinyl alcohol copolymer layer and polyvinyl chloride layer.
The barrier layer 5 with glass fiber material protective layer 3 connects through second bond line 4, first bond line 2 and second bond line 4 adopt the epoxy adhesive, 5 one sides of barrier layer are equipped with thermal adhesion layer 6, thermal adhesion layer 6 makes heating make ornamental material heating hot melt after can be attached to other article surfaces, thermal adhesion layer 6 includes polyethylene layer and linear low density polyethylene layer, 1 upper surface on graphite alkene layer is equipped with tetrafluoroethylene layer 7, 7 upper surfaces on tetrafluoroethylene layer are equipped with outer protective layer 8, outer protective layer 8 is including shining rare cloth layer and water proof coating, graphite alkene layer 1's upper surface is provided with shines the rare cloth layer, the upper surface that shines the rare cloth layer is provided with water proof coating.
The glass fiber material protective layer 3 comprises glass fiber mineral powder, aluminum oxide, boron trioxide, cerium oxide, ferric oxide powder, zirconium oxide particles, zinc oxide, nickel sulfate, polyethylene powder, sodium tripolyphosphate, ethyltrimethoxysilane, sodium hexametaphosphate and hydrochloric acid solution.
In conclusion, the invention has the beneficial effects that: the glass fiber material protective layer 3 has high tensile strength and can be used as a reinforcing material for reinforced plastics, and the high tensile strength can greatly prolong the service life of glass fibers.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (8)
1. The utility model provides a high strength PTFE glass fiber material suitable for environmental protection building membrane structure which characterized in that: including graphite alkene layer, first bond line, glass fiber material protective layer, second bond line, barrier layer, thermal bonding layer, tetrafluoroethylene layer, graphite alkene layer one side is equipped with the glass fiber material protective layer, graphite alkene layer with the glass fiber material protective layer is connected through first bond line, glass fiber material protective layer opposite side is equipped with the barrier layer, the barrier layer with the glass fiber material protective layer is connected through the second bond line, barrier layer one side is equipped with the thermal bonding layer, graphite alkene layer upper surface is equipped with the tetrafluoroethylene layer.
2. The high-strength PTFE glass fiber material suitable for the environment-friendly building membrane structure is characterized in that: and an outer protective layer is arranged on the upper surface of the tetrafluoroethylene layer.
3. The high-strength PTFE glass fiber material suitable for the environment-friendly building membrane structure is characterized in that: the outer protective layer is including shining dilly cloth layer and waterproof coating, the upper surface on graphite alkene layer is provided with shines the dilly cloth layer, the upper surface that shines the dilly cloth layer is provided with waterproof coating.
4. The high-strength PTFE glass fiber material suitable for the environment-friendly building membrane structure is characterized in that: the first bonding layer and the second bonding layer adopt epoxy resin adhesives.
5. The high-strength PTFE glass fiber material suitable for the environment-friendly building membrane structure is characterized in that: the barrier layer is used for blocking gas and liquid from passing through the film, and comprises a polyvinyl chloride layer, an ethylene-vinyl alcohol copolymer layer and a polyvinyl chloride layer which are sequentially connected.
6. The high-strength PTFE glass fiber material suitable for the environment-friendly building membrane structure is characterized in that: the graphene layer comprises graphene oxide, polyethylene, tetraethoxysilane, ethanol, an acid solution and an etchant.
7. The high-strength PTFE glass fiber material suitable for the environment-friendly building membrane structure is characterized in that: the glass fiber material protective layer comprises glass fiber mineral powder, aluminum oxide, boron trioxide, cerium oxide, ferric oxide powder, zirconium oxide particles, zinc oxide, nickel sulfate, polyethylene powder, sodium tripolyphosphate, ethyltrimethoxysilane, sodium hexametaphosphate and hydrochloric acid solution.
8. The high-strength PTFE glass fiber material suitable for the environment-friendly building membrane structure is characterized in that: the thermal bonding layer is heated to enable the decorative material to be attached to the surface of other articles after being heated and melted, and comprises a polyethylene layer and a linear low-density polyethylene layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010491945.3A CN111546715A (en) | 2020-06-02 | 2020-06-02 | High-strength PTFE glass fiber material suitable for environment-friendly building membrane structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010491945.3A CN111546715A (en) | 2020-06-02 | 2020-06-02 | High-strength PTFE glass fiber material suitable for environment-friendly building membrane structure |
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|---|---|
| CN111546715A true CN111546715A (en) | 2020-08-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010491945.3A Pending CN111546715A (en) | 2020-06-02 | 2020-06-02 | High-strength PTFE glass fiber material suitable for environment-friendly building membrane structure |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204749423U (en) * | 2015-05-09 | 2015-11-11 | 浙江乐泰塑胶有限公司 | Resistant PVC ornamental material who waits environmental protection |
| CN109133653A (en) * | 2018-10-26 | 2019-01-04 | 顾亚新 | A kind of anti-corrosion and high strength glass fiber material |
| CN110436820A (en) * | 2019-06-25 | 2019-11-12 | 江苏维凯科技股份有限公司 | A kind of graphene modified ptfe architectural membrane material with environmental-protecting performance |
-
2020
- 2020-06-02 CN CN202010491945.3A patent/CN111546715A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204749423U (en) * | 2015-05-09 | 2015-11-11 | 浙江乐泰塑胶有限公司 | Resistant PVC ornamental material who waits environmental protection |
| CN109133653A (en) * | 2018-10-26 | 2019-01-04 | 顾亚新 | A kind of anti-corrosion and high strength glass fiber material |
| CN110436820A (en) * | 2019-06-25 | 2019-11-12 | 江苏维凯科技股份有限公司 | A kind of graphene modified ptfe architectural membrane material with environmental-protecting performance |
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Application publication date: 20200818 |