CN216893167U - Ethylene propylene diene monomer rubber waterproof coiled material - Google Patents
Ethylene propylene diene monomer rubber waterproof coiled material Download PDFInfo
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- CN216893167U CN216893167U CN202121976819.3U CN202121976819U CN216893167U CN 216893167 U CN216893167 U CN 216893167U CN 202121976819 U CN202121976819 U CN 202121976819U CN 216893167 U CN216893167 U CN 216893167U
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- ethylene propylene
- diene monomer
- propylene diene
- waterproof
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/254—Roof garden systems; Roof coverings with high solar reflectance
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Abstract
The utility model discloses an ethylene propylene diene monomer waterproof roll, which comprises an ethylene propylene diene monomer waterproof layer, wherein an insulating layer, a buffer layer and a color mineral particle surface layer are sequentially compounded on the upper surface of the ethylene propylene diene monomer waterproof layer, a copper mesh layer, an ethylene propylene diene monomer self-adhesive layer and first release paper are sequentially compounded on the lower surface of the ethylene propylene diene monomer waterproof layer, and second release paper is arranged on the right side surface of the ethylene propylene diene monomer waterproof layer. The ethylene propylene diene monomer waterproof coiled material provided by the utility model is of a multilayer composite structure, is reasonable in design, excellent in performance, better in weather resistance, fireproof and flame retardant performance, suitable for being used on outdoor roofs, and has a waterproof effect.
Description
Technical Field
The utility model relates to the field of building waterproof materials, in particular to an ethylene propylene diene monomer waterproof coiled material.
Background
In recent years, with the advancement of science and technology and the enhancement of environmental awareness, the demand of waterproof materials for buildings has been developed from the conventional single waterproof function to the multifunctional functions of long life, flame retardancy and ozone aging resistance.
The building waterproof material in the prior art mainly comprises a waterproof coiled material, waterproof paint, a rigid waterproof material, a waterproof sealing material and the like, wherein the waterproof coiled material is most widely applied. The waterproof coiled material can be divided into asphalt-based and modified asphalt waterproof coiled materials and polymer waterproof coiled materials according to different materials, and compared with the traditional asphalt-based waterproof material, the polymer waterproof material has more excellent performance and is more environment-friendly, so that the development direction of the waterproof coiled material in future is provided. At present, the mature macromolecule waterproof coiled material in domestic market mainly comprises a PVC waterproof coiled material, an ethylene propylene diene monomer waterproof coiled material and the like, wherein the ethylene propylene diene monomer waterproof coiled material has excellent durability, weather resistance and ageing resistance, super strong odor oxidation resistance and ultraviolet resistance, and excellent high and low temperature resistance and chemical resistance, and is a waterproof coiled material with the best comprehensive performance recognized in the international range, but the traditional ethylene propylene diene monomer waterproof coiled material has poor deformation resistance and large temperature change, and the coiled material is easy to break to form fine cracks, so that the use effect of the waterproof coiled material is influenced, and the common ethylene propylene diene monomer has no fireproof capability, and the common ethylene propylene diene monomer cannot play the roles of inflaming retarding and fire retarding; and current EPT rubber waterproofing membrane structure is single, does not have additional protection architecture, and the construction difficulty when EPT rubber waterproofing membrane overlap joint needs to weld the overlap joint, glue bonding, complex operation, and sealed effect is also relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provides the ethylene propylene diene monomer waterproof roll, which is of a multilayer composite structure, is reasonable in design, excellent in performance, better in weather resistance, fire resistance and flame retardance, suitable for being used on outdoor roofs and has a waterproof effect.
The purpose of the utility model is realized by the following technical scheme: ethylene propylene diene monomer waterproof coiled material, including the ethylene propylene diene monomer waterproof layer, the upper surface of ethylene propylene diene monomer waterproof layer has compounded insulating layer, buffer layer, colored mineral particle surface course in proper order, and the lower surface of ethylene propylene diene monomer waterproof layer has compounded copper mesh layer, ethylene propylene diene monomer self-adhesive layer and first release paper in proper order, the right flank of ethylene propylene diene monomer waterproof layer is provided with the second and releases paper, the bottom of ethylene propylene diene monomer self-adhesive layer is provided with the basic unit, the upper surface of basic unit is painted with the primer.
According to one preferred scheme, a buffer layer is further arranged between the ethylene propylene diene monomer waterproof layer and the glass fiber felt layer, and the buffer layer is formed by pressing a nylon layer, a binder layer, a low-density polyethylene layer and a metallocene polyethylene layer.
According to one preferable scheme, the second release paper is bonded on the ethylene propylene diene monomer self-adhesive layer, and the insulating layer is fiber insulating cloth.
According to one preferred scheme, the bottom of the ethylene propylene diene monomer self-adhesive layer is provided with a base layer, and the upper surface of the base layer is coated with primer.
According to one preferable scheme, the top of the buffer layer is a nylon layer, and the bottom of the nylon layer is fixedly connected with the binder layer.
According to one preferable scheme, the bonding part of the lower surface of the second release paper and the upper surface of the ethylene propylene diene monomer self-adhesive layer is a lap joint layer.
In a preferred embodiment, the active agent of the ethylene propylene diene monomer self-adhesive layer is polyphenyl polymethylene polyisocyanate.
The utility model has the beneficial effects that: the ethylene propylene diene monomer waterproof coiled material provided by the utility model is of a multilayer composite structure, is reasonable in design, excellent in performance, good in weather resistance, fireproof and flame retardant performance, suitable for being used on outdoor roofs, has a waterproof effect, and can play roles in beautifying roofs, preventing fire and retarding flame and slowing fire; the insulating layer and the buffer layer are additionally arranged, so that the impact of a heavy object on the ethylene propylene diene monomer waterproof coiled material is effectively reduced, the electric conduction of the waterproof layer is prevented, the service life is prolonged, the epoxy resin anticorrosive paint is coated on the top, and the overall corrosion resistance, water resistance and insulativity are enhanced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic view of the structure of the present invention.
In the figure, 1-ethylene propylene diene monomer waterproof layer, 2-insulating layer, 3-buffer layer, 4-color mineral particle surface layer, 5-composite copper mesh layer, 6-ethylene propylene diene monomer self-adhesive layer, 7-first release paper, 8-second release paper and 9-lap joint layer.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without inventive step based on the embodiments of the present invention, are within the scope of protection of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the description refers must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
The terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
The terms "parallel", "perpendicular", etc. do not require that the components be absolutely parallel or perpendicular, but may be slightly inclined. For example, "parallel" merely means that the directions are more parallel relative to "perpendicular," and does not mean that the structures are necessarily perfectly parallel, but may be slightly tilted.
The terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal, vertical or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
Furthermore, the terms "substantially", and the like are intended to indicate that the relative terms are not necessarily strictly required, but may have some deviation. For example: "substantially equal" does not mean absolute equality, but it is difficult to achieve absolute equality in actual production and operation, and certain deviations generally exist. Thus, in addition to absolute equality, "substantially equal" also includes the above-described case where there is some deviation. In this case, unless otherwise specified, terms such as "substantially", and the like are used in a similar manner to those described above.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1, the present invention provides a technical solution: ethylene propylene diene monomer waterproof roll, including ethylene propylene diene monomer waterproof layer 1, the upper surface of ethylene propylene diene monomer waterproof layer 1 is compounded in proper order has insulating layer 2, buffer layer 3, colored mineral particle surface course 4, and the lower surface of ethylene propylene diene monomer waterproof layer 1 is compounded in proper order has copper mesh layer 5, ethylene propylene diene monomer self-adhesive layer 6 and first from type paper 7, the right flank of ethylene propylene diene monomer waterproof layer 1 is provided with the second from type paper 8, has effectually protected two-sided self-adhesion waterproof roll not destroyed, keeps its viscidity. The ethylene propylene diene monomer waterproof coiled material provided by the utility model is of a multilayer composite structure, is reasonable in design, excellent in performance, good in weather resistance, fireproof and flame retardant performance, suitable for being used on outdoor roofs, has a waterproof effect, and can play roles in beautifying roofs, preventing fire and retarding flame and slowing fire; the insulating layer 2 and the buffer layer 3 are additionally arranged, so that the impact of a heavy object on the ethylene propylene diene monomer waterproof coiled material is effectively reduced, the electric conduction of the waterproof layer is prevented, the service life is prolonged, the epoxy resin anticorrosive paint is coated on the top, and the overall corrosion resistance, water resistance and insulativity are enhanced.
Preferably, a buffer layer 3 is further arranged between the ethylene propylene diene monomer waterproof layer 1 and the glass fiber felt layer, and the buffer layer 3 is formed by pressing a nylon layer, a binder layer, a low-density polyethylene layer and a metallocene polyethylene layer.
Preferably, the second release paper 8 is bonded on the ethylene propylene diene monomer self-adhesive layer 6, and the insulating layer 2 is a fiber insulating cloth. The electric conduction of the waterproof layer is prevented, and the insulativity is enhanced.
Preferably, the bottom of the ethylene propylene diene monomer self-adhesive layer 6 is provided with a base layer, and the upper surface of the base layer is coated with primer. Make 6 lap joints of EPT rubber self-adhesive layer frivolous firm, during the overlap joint, two 9 one sides on overlap joint layer carry out the overlap joint, and the one side is bent to EPT rubber self-adhesive layer 6 one side, and effectual glutinous gap that has glued the lap joint and produces, the overlap joint is convenient, and the bonding is firm, and water-proof effects is good.
Preferably, the top of buffer layer 3 is the nylon layer, the bottom and the binder layer fixed connection on nylon layer.
Preferably, the bonding part of the lower surface of the second release paper 8 and the upper surface of the ethylene propylene diene monomer self-adhesive layer 6 is an overlapping layer 9. Through set up overlap joint layer 9 on double-sided self-adhesion waterproofing membrane, make 6 lap joints on ethylene propylene diene monomer self-adhesive layer frivolous firm, during the overlap joint, two overlap joint layers 9 simultaneously carry out the overlap joint, and 6 one side on ethylene propylene diene monomer self-adhesive layer are bent to the one side, and the gap that the lap joint produced has been glued to effectual glutinous, and the overlap joint is convenient, and it is firm to bond, and water-proof effects is good.
Preferably, the activator of the ethylene propylene diene monomer self-adhesive layer 6 is polyphenyl polymethylene polyisocyanate.
The foregoing is illustrative of the preferred embodiments of this invention, and it is to be understood that the utility model is not limited to the precise form disclosed herein and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the concept as disclosed herein, either as described above or as apparent to those skilled in the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (7)
1. Ethylene propylene diene monomer rubber waterproofing membrane, its characterized in that: the waterproof structure comprises an ethylene propylene diene monomer waterproof layer, wherein an insulating layer, a buffer layer and a color mineral particle surface layer are sequentially compounded on the upper surface of the ethylene propylene diene monomer waterproof layer, a copper mesh layer, an ethylene propylene diene monomer self-adhesive layer and first release paper are sequentially compounded on the lower surface of the ethylene propylene diene monomer waterproof layer, and second release paper is arranged on the right side surface of the ethylene propylene diene monomer waterproof layer.
2. The ethylene propylene diene monomer rubber waterproof roll material as claimed in claim 1, wherein: and a buffer layer is also arranged between the ethylene propylene diene monomer waterproof layer and the glass fiber felt layer, and is formed by laminating a nylon layer, a binder layer, a low-density polyethylene layer and a metallocene polyethylene layer.
3. The ethylene propylene diene monomer rubber waterproof roll material as claimed in claim 1, wherein: the second release paper is bonded on the ethylene propylene diene monomer self-adhesive layer, and the insulating layer is made of fiber insulating cloth.
4. The ethylene propylene diene monomer rubber waterproof roll material as claimed in claim 1, wherein: the bottom of the ethylene propylene diene monomer self-adhesive layer is provided with a base layer, and the upper surface of the base layer is coated with primer.
5. The ethylene propylene diene monomer rubber waterproof roll material as claimed in claim 1, wherein: the top of buffer layer is the nylon layer, the bottom and the binder layer fixed connection on nylon layer.
6. The ethylene propylene diene monomer rubber waterproof roll material as claimed in claim 1, wherein: the lower surface of the second release paper and the bonding part of the upper surface of the ethylene propylene diene monomer self-adhesive layer are lap joint layers.
7. The ethylene propylene diene monomer rubber waterproof roll material as claimed in claim 1, wherein: the active agent of the ethylene propylene diene monomer self-adhesive layer is polyphenyl polymethylene polyisocyanate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121976819.3U CN216893167U (en) | 2021-08-19 | 2021-08-19 | Ethylene propylene diene monomer rubber waterproof coiled material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121976819.3U CN216893167U (en) | 2021-08-19 | 2021-08-19 | Ethylene propylene diene monomer rubber waterproof coiled material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216893167U true CN216893167U (en) | 2022-07-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121976819.3U Active CN216893167U (en) | 2021-08-19 | 2021-08-19 | Ethylene propylene diene monomer rubber waterproof coiled material |
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| Country | Link |
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| CN (1) | CN216893167U (en) |
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2021
- 2021-08-19 CN CN202121976819.3U patent/CN216893167U/en active Active
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