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Elastomer modified bituminous waterproof coiled material having stabilizing and reinforcing functions

A technology of asphalt waterproofing membrane and body modification, applied in layered products, synthetic resin layered products, rubber layered products, etc., can solve the problem of poor use effect, low strength and wear resistance, and shortened service life. and other problems, to achieve the effect of improving the waterproof effect, improving the bonding firmness, and improving the stability of the performance.

Inactive Publication Date: 2015-12-16
TIANJIN YUSHEN BUILDING WATERPROOF MATERIAL
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Problems solved by technology

[0002] In the existing technology, ordinary waterproof coiled material is to apply one or more layers of waterproof coating on the coiled material substrate. Although the waterproof effect can be achieved, due to the simple structure of the coating, the strength and wear resistance are not high. Often the use effect is not good, and it is easy to be affected by external factors and reduce the service life

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  • Elastomer modified bituminous waterproof coiled material having stabilizing and reinforcing functions

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Embodiment Construction

[0011] Referring to the accompanying drawings, by describing the embodiments, the specific implementation of the present invention, such as the shape and structure of each component involved, the mutual position and connection relationship between each part, the role and working principle of each part, etc. Further details.

[0012] Such as figure 1 As shown, the present invention provides an elastomer-modified asphalt waterproof membrane with a stable reinforcing function, including a membrane contact layer 1, a thermoplastic asphalt modified layer 2, a polyester adhesive layer 3, a stable reinforcing wire 4, and a toughness The transition layer 5, the first waterproof layer 6, the rigid modified layer 7, the rigid waterproof layer 8, the rigid waterproof layer slot 9, the mesh fastening layer 10 and the splicing block 11, the upper end of the coiled material contact layer 1 and the thermoplastic asphalt The lower end of the modified layer 2 is connected, the upper end of th...

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Abstract

The invention provides an elastomer modified bituminous waterproof coiled material having stabilizing and reinforcing functions. The upper end of a contact layer of the coiled material is connected with the lower end of a thermoplastic bituminous modification layer, the upper end of the thermoplastic bituminous modification layer is connected with the lower end of a polyester bonding layer, stabilizing and reinforcing wires are arranged in the polyester bonding layer, the upper end of the polyester bonding layer is connected with the lower end of a tough transition layer, the upper end of the tough transition layer is connected with the lower end of a first waterproof layer, the upper end of the first waterproof layer is connected with a rigid modified layer, the upper end of the rigid modified layer is connected with a rigid waterproof layer, rigid waterproof layer clamping grooves are formed in the upper end of the rigid modified layer, netted fastening layers are arranged in the rigid waterproof layer clamping grooves, and splicing clamping blocks are arranged at the two sides of the polyester bonding layer and the two sides of the rigid modified layer. The elastomer modified bituminous waterproof coiled material has the advantages that waterproofness and stability of the coiled material are effectively improved.

Description

technical field [0001] The invention belongs to the technical field of waterproof membrane structure design, in particular to an elastomer-modified asphalt waterproof membrane with the function of stabilizing and strengthening. Background technique [0002] In the existing technology, the common waterproof coil is to brush one or more layers of waterproof coating on the coil substrate. Although the waterproof effect can be achieved, but due to the simple structure of the coating, the strength and wear resistance are not high. Often the use effect is not good, and it is easy to be affected by external factors and reduce the service life. Contents of the invention [0003] The purpose of the present invention is to provide a kind of elastomer modified asphalt waterproofing membrane with stable strengthening function. sex. [0004] In order to achieve the above-mentioned purpose, the technical solution adopted in the present invention is: an elastomer modified asphalt water...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B25/08B32B27/04B32B27/36B32B5/10B32B3/30B32B5/02B32B3/08B32B33/00
CPCB32B25/08B32B3/08B32B3/30B32B5/02B32B5/10B32B27/36B32B33/00B32B2260/046
Inventor 沈国兴杨建国张金虎
Owner TIANJIN YUSHEN BUILDING WATERPROOF MATERIAL
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