A kind of high-efficiency self-adhesive waterproof membrane and its production process and equipment

A waterproof membrane, self-adhesive technology, applied in the direction of layered products, transportation and packaging, chemical instruments and methods, etc., can solve the problem of poor overall waterproof effect of waterproof membranes, and achieve convenient and quick stirring operation, convenient sticking Fixed connection, good effect

Active Publication Date: 2020-07-31
FUJIAN MINHUA WATERPROOF MATERIAL ENG
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  • Abstract
  • Description
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Problems solved by technology

[0004] However, the waterproof roll material in this invention patent has the problem that the overall effect of waterproofing is poor

Method used

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  • A kind of high-efficiency self-adhesive waterproof membrane and its production process and equipment
  • A kind of high-efficiency self-adhesive waterproof membrane and its production process and equipment
  • A kind of high-efficiency self-adhesive waterproof membrane and its production process and equipment

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Embodiment Construction

[0028] The following descriptions are only preferred embodiments of the present invention, and do not limit the scope of the present invention.

[0029] Example: as attached figure 1 , 2 , 3, 4, 5, 6, 7, 8 and attached Figure 9 As shown, a high-efficiency self-adhesive waterproof roll material includes a grid layer a, and two waterproof material layers b are respectively arranged on both sides of the grid layer a, and are arranged on one of the waterproof material layers b The self-adhesive layer c, and the membrane layer d arranged on the self-adhesive layer c.

[0030] In this embodiment, the grid layer a, waterproof material layer b, self-adhesive layer c, and diaphragm layer d are all existing layer structures. The present invention uses a five-layer composite method to make the waterproof coiled material have waterproof Good effect, high structural strength and good self-adhesive effect of the self-adhesive layer c.

[0031] A high-efficiency production process for s...

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Abstract

The invention belongs to the technical field of waterproof coiled material, and in particular relates to a highly efficient self-adhesive waterproof coiled material and its production process and equipment. The purpose of the present invention is to provide a high-efficiency self-adhesive waterproof membrane and its production process and equipment, which can effectively prepare self-adhesive waterproof membrane through multi-layer compounding of waterproof membrane and special mixer equipment. Effect. The invention has the advantages of reasonable and effective mixer equipment structure, convenient and fast mixing operation, thorough mixing and good effect, convenient rolling and transportation of the equipment, good performance of the obtained waterproof coiled material, and convenient bonding and fixing.

Description

technical field [0001] The invention belongs to the technical field of waterproof coiled material, and in particular relates to a highly efficient self-adhesive waterproof coiled material and its production process and equipment. Background technique [0002] Self-adhesive waterproof membrane refers to a rollable and bondable flexible building material product used in building walls and roads to resist external rainwater and groundwater leakage. It mainly includes asphalt waterproof membrane And polymer waterproof membrane two categories. On the other hand, most of the existing waterproof membranes have the problems of poor overall use effect and short service life. In addition, there is a lack of a convenient mixer for mixing waterproofing membrane materials in the market. [0003] The patent publication number is CN105331002A, and the Chinese invention patent with the publication date of 2016.02.17 discloses a PVC polymer waterproof membrane, which consists of the follow...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B32B33/00B32B7/12B01F11/00B01F7/00B01F7/16B01F15/00
CPCB32B7/12B32B33/00B32B2307/7265B01F27/2322B01F27/806B01F31/40B01F35/32005
Inventor 余学晖周骏宇
Owner FUJIAN MINHUA WATERPROOF MATERIAL ENG
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