CN213741942U

CN213741942U - Self-adhesive polymer polyester tire coiled material for water prevention

Info

Publication number: CN213741942U
Application number: CN202022758089.1U
Authority: CN
Inventors: 王春强; 杨国友; 王鸿; 梁长亮
Original assignee: Shandong Hengwang New Material Technology Co Ltd
Current assignee: Shandong Hengwang New Material Technology Co Ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-07-20
Anticipated expiration: 2030-11-25

Abstract

The utility model discloses a self-adhesive polymer polyester tire coiled material for water prevention, which comprises a central layer, the lower side of the central layer is provided with a lower modified asphalt layer, the lower side of the lower modified asphalt layer is provided with an elastic rubber layer, the lower side of the elastic rubber layer is provided with a self-adhesive layer, the lower side of the self-adhesive layer is provided with an isolation layer, the upper side of the central layer is provided with a metal reinforcing layer, the upper side of the metal reinforcing layer is provided with an upper modified asphalt layer, the upper side of the upper modified asphalt layer is provided with a waterproof layer, and the upper side of the waterproof layer is provided with a wear-resistant layer, the strength and the tensile strength of the coiled material can be enhanced by arranging the metal reinforcing layer and the elastic rubber layer, the wear-resistant performance is improved through the wear-resistant layer, the service life of the tire is prolonged, and the tensile strength of the tire can be improved through the double-layer polyester tire base layer and the middle glass fiber mesh cloth layer, so that the binding force of the tire is enhanced, and the construction and the use are facilitated.

Description

Self-adhesive polymer polyester tire coiled material for water prevention

Technical Field

The utility model relates to a polyester child coiled material technical field specifically is a self-adhered polymer polyester child coiled material for it is waterproof.

Background

The waterproof coiled material is a common building material in building construction, and the waterproof coiled material is required to be paved in advance in the construction of roads, bridges, roofs or other buildings needing waterproof. When ordinary waterproofing membrane is laid, the process is loaded down with trivial details complicated, and current product surface wearability is poor, and tensile strength is low, the defect that the cohesion is not good also shows gradually, has just caused waterproof material to peel off easily, influences holistic waterproof quality. Therefore, the utility model provides a self-adhered polymer polyester child coiled material for it is waterproof to solve the problem that proposes in the above-mentioned background art.

Disclosure of Invention

An object of the utility model is to provide a be used for waterproof self-adhesion polymer polyester child coiled material to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a be used for waterproof self-adhesion polymer polyester child coiled material, includes the centre layer, the downside of centre layer is equipped with down modified asphalt layer, and the downside on modified asphalt layer is equipped with the elastic rubber layer down, and the downside on elastic rubber layer is equipped with the self-adhesive layer, and the downside on self-adhesive layer is equipped with the isolation layer, and the upside of centre layer is equipped with the metal enhancement layer, and the upside of metal enhancement layer is equipped with modified asphalt layer, and the upside on modified asphalt layer is equipped with the waterproof layer, and the upside of waterproof layer is equipped with the wearing layer.

As a further scheme of the utility model, the centre layer includes the glass fiber net cloth layer at center and the polyester child basic unit of upper and lower both sides, one side that glass fiber net cloth layer was kept away from to polyester child basic unit all is equipped with the bar line, and clearance between the bar line is the same with the bar line shape, and the bar line dislocation set of upper and lower both sides for after the pressfitting, make inside glass fiber net cloth layer atress even.

As the utility model discloses further scheme again, be equipped with a plurality of bubbles in the elastic rubber layer, the bubble intussuseption is filled with sodium bicarbonate powder, increases the fire prevention fire behavior of coiled material.

As the utility model discloses further scheme again, the upside of wearing layer is equipped with the antislip strip that is parallel to each other, and the cross-section of antislip strip is isosceles trapezoid, and the antislip strip is perpendicular with central intraformational bar line.

As the utility model discloses scheme further again, the metal enhancement layer is woven for strengthening the aluminium silk or strengthening the copper wire and is formed, and the metal enhancement layer is rhombus network structure, and the major axis is perpendicular with the antislip strip of wearing layer upside.

As the utility model discloses scheme further again, the waterproof layer is SBS modified asphalt waterproof layer, has good compatibility with last modified asphalt layer.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a set up intensity and the tensile strength that metal enhancement layer and elastic rubber layer can strengthen the coiled material, improve wear resistance through the wearing layer, be favorable to improving its life, and through double-deck polyester child basal layer and middle glass fiber net cloth layer, can improve its tensile strength, make its cohesion reinforcing, be convenient for construction and use.

Drawings

FIG. 1 is a schematic diagram of a self-adhesive polymer polyester batt for waterproofing.

Figure 2 is a schematic representation of the construction of the center layer of a self-adhesive polymeric polyester batt for waterproofing.

In the figure: 1. a center layer; 2. a lower modified asphalt layer; 3. an elastic rubber layer; 4. a self-adhesive layer; 5. a metal reinforcing layer; 6. an upper modified asphalt layer; 7. a waterproof layer; 8. a wear layer; 9. a polyester tire substrate layer; 10. a fiberglass mesh fabric layer; 11. an isolation layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, in the embodiment of the present invention, a self-adhesive polymer polyester tire roll for waterproofing comprises a central layer 1, a lower modified asphalt layer 2 is disposed on a lower side of the central layer 1, an elastic rubber layer 3 is disposed on a lower side of the lower modified asphalt layer 2, a self-adhesive layer 4 is disposed on a lower side of the elastic rubber layer 3, an isolation layer 11 is disposed on a lower side of the self-adhesive layer 4, a metal reinforcing layer 5 is disposed on an upper side of the central layer 1, an upper modified asphalt layer 6 is disposed on an upper side of the metal reinforcing layer 5, a waterproof layer 7 is disposed on an upper side of the upper modified asphalt layer 6, a wear-resistant layer 8 is disposed on an upper side of the waterproof layer 7, the central layer 1 comprises a glass fiber mesh layer 10 at the center and polyester tire base layers 9 at upper and lower sides, one side of the polyester tire base layer 9 away from the glass fiber mesh layer 10 is provided with stripe patterns, gaps between the stripe patterns have the same shape as the stripe patterns, and the stripe patterns at upper and the lower sides are arranged in a staggered manner, make the pressfitting back for inside glass fiber net check cloth layer 10 atress is even, be equipped with a plurality of bubbles in the elastic rubber layer 3, the bubble intussuseption is filled with sodium bicarbonate powder, increases the fire prevention fire behaviour of coiled material, the upside of wearing layer 8 is equipped with the antislip strip that is parallel to each other, and the cross-section of antislip strip is isosceles trapezoid, and the antislip strip is perpendicular with the bar line in the central layer 1, metal reinforcement layer 5 is woven for strengthening aluminium silk or strengthening the copper wire and forms, and metal reinforcement layer 5 is rhombus network structure, and the major axis is perpendicular with the antislip strip of 8 upsides of wearing layer, waterproof layer 7 is SBS modified asphalt waterproof layer, has good compatibility with last modified asphalt layer 6.

The utility model discloses a set up intensity and the tensile strength that metal enhancement layer 5 and elastic rubber layer 3 can strengthen the coiled material, improve wear resistance through wearing layer 8, be favorable to improving its life, and through double-deck polyester child basic unit 9 and middle glass fiber net cloth layer 10, can improve its tensile strength, make its cohesion reinforcing, be convenient for construction and use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a be used for waterproof self-adhesion polymer polyester child coiled material, includes core layer (1), a serial communication port, the downside of core layer (1) is equipped with down modified asphalt layer (2), the downside of modified asphalt layer (2) is equipped with elastic rubber layer (3) down, the downside of elastic rubber layer (3) is equipped with self-adhesive layer (4), the downside of self-adhesive layer (4) is equipped with isolation layer (11), the upside of core layer (1) is equipped with metal enhancement layer (5), the upside of metal enhancement layer (5) is equipped with modified asphalt layer (6), the upside of going up modified asphalt layer (6) is equipped with waterproof layer (7), the upside of waterproof layer (7) is equipped with wearing layer (8).

2. The self-adhesive polymer polyester tire coiled material for water prevention according to claim 1, wherein the central layer (1) comprises a glass fiber gridding cloth layer (10) at the center and polyester tire base layers (9) at the upper side and the lower side, the side of the polyester tire base layer (9) far away from the glass fiber gridding cloth layer (10) is provided with stripe patterns, gaps among the stripe patterns are the same as the stripe patterns in shape, and the stripe patterns at the upper side and the lower side are arranged in a staggered mode.

3. A self-adhesive polymeric polyester batt coil for waterproofing according to claim 1, wherein a plurality of air bubbles are provided in the elastic rubber layer (3), and the air bubbles are filled with sodium bicarbonate powder.

4. A roll of self-adhesive polymer polyester batt for waterproofing according to claim 1, wherein the upper side of the wear layer (8) is provided with mutually parallel cleats, the section of which is isosceles trapezoid and which are perpendicular to the strip-shaped pattern in the central layer (1).

5. The self-adhesive polymer polyester tire coiled material for water prevention of claim 4, wherein the metal reinforcing layer (5) is formed by weaving reinforcing aluminum wires or reinforcing copper wires, the metal reinforcing layer (5) is of a rhombic net structure, and the long axis of the metal reinforcing layer is perpendicular to the anti-slip strips on the upper side of the wear-resistant layer (8).

6. A self-adhesive polymeric polyester fetal web for waterproofing according to claim 1, wherein the waterproof layer (7) is a SBS modified asphalt waterproof layer.