CN212446548U

CN212446548U - Composite modified asphalt self-adhesive waterproof coiled material

Info

Publication number: CN212446548U
Application number: CN202020654121.9U
Authority: CN
Inventors: 马良斌; 卢照奇; 王斐
Original assignee: Lanzhou Xinyu Waterproof Material Co ltd
Current assignee: Lanzhou Xinyu Waterproof Material Co ltd
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2021-02-02
Anticipated expiration: 2030-04-26

Abstract

The utility model relates to a composite modified asphalt self-adhesive waterproof coiled material, belonging to the technical field of building waterproof materials; the coiled material body consists of a base course layer, a spun fabric layer, a first self-adhesive layer and a first isolation protective film, wherein the spun fabric layer is arranged on the upper side and the lower side of the base course layer, the first self-adhesive layer is arranged on the outer side of the spun fabric layer, and the first isolation protective film is arranged on the outer side of the first self-adhesive layer; the outside on spinning the cloth layer is equipped with the toughening agent, the outside of this toughening agent is equipped with the waterproof layer, the outside and the self-adhesive layer of this waterproof layer are connected, child base course comprises pitch layer and modifier, the modifier is latticed setting, all fill in the net of modifier and be equipped with the pitch layer, the outside on spinning the cloth layer is equipped with the toughening agent, the toughness on multiplicable spinning cloth layer reduces destroyed probability, child base course comprises pitch layer and modifier, the pitch layer is filled in the net of modifier, and then has increased the performance on child base course, the utility model has the advantages of it is reasonable to set up, and the cost of manufacture is low.

Description

Composite modified asphalt self-adhesive waterproof coiled material

Technical Field

The utility model relates to the technical field of, concretely relates to compound modified asphalt self-adhesion waterproofing membrane.

Background

Waterproofing membrane is by generally using in building engineering, the material performance has direct influence to waterproof quality, the occasion is not allowed to adopt naked light construction a bit, the basic unit of laying of coiled material a bit can appear warping or fracture, the coiled material in use is by actual conditions such as puncture damage, thereby the multiple aspect is required to waterproofing membrane's performance, current waterproofing membrane generally adopts a material or a material to divide two-layerly, its product receives single material self limitation influence, it is poor to resist the damage, puncture or torn phenomenon easily appears, even through adding the auxiliary agent, the improvement of its performance still has great limitation, treat to improve urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's defect and not enough, provide a reasonable in design, convenient to use's compound modified pitch self-adhesion waterproofing membrane, the outside of spinning the cloth layer is equipped with the toughening agent, and the multiplicable toughness of spinning the cloth layer reduces destroyed probability, and the child base course comprises pitch layer and modifier, and the pitch layer is filled out and is established in the net of modifier, and then has increased the performance on child base course.

In order to achieve the above object, the utility model adopts the following technical scheme: the coiled material body comprises a base course layer, a woven fabric layer, a first self-adhesive layer and a first isolation protective film, wherein the woven fabric layer is arranged on the upper side and the lower side of the base course layer, the first self-adhesive layer is arranged on the outer side of the woven fabric layer, and the first isolation protective film is arranged on the outer side of the first self-adhesive layer; the fabric comprises a fabric layer, a first self-adhesive layer, a base layer, a modifier, a bitumen layer, a woven fabric layer, a waterproof layer, a first adhesive layer, a second adhesive layer, a woven fabric layer, a fabric base layer and a fabric layer, wherein the fabric layer is arranged on the outer side of the woven fabric layer, the first adhesive layer is arranged on the outer side of the woven fabric layer, the second adhesive layer is arranged on the outer side of the woven fabric layer, the woven fabric layer is arranged on.

Furthermore, a scale layer is arranged on the surface of the coiled material body.

Furthermore, the rear surface of the coiled material body is equidistantly provided with a plurality of waterproof seals, and one end of each waterproof seal is exposed outside the coiled material body.

Furthermore, the outside of waterproof layer be equipped with the flame retardant coating, the outside and the self-adhesive layer of this flame retardant coating are connected.

Further, the downside of coiled material body be equipped with the chimb, this chimb and barrier film formula structure as an organic whole are equipped with No. two self-adhesive layers on the rear side wall of chimb, No. two isolation protection film of this No. two self-adhesive layers and coiled material body's lower lateral wall is connected, No. two isolation protection film glue establish fix on coiled material body's lower lateral wall.

Furthermore, the outer sides of the first isolation protection films are provided with anticorrosive layers.

After the structure is adopted, the beneficial effects of the utility model are that: a compound modified pitch self-adhesion waterproofing membrane, the outside of spinning the cloth layer is equipped with the toughening agent, the multiplicable toughness of spinning the cloth layer reduces destroyed probability, the child base course comprises pitch layer and modifier, the pitch layer is filled in the net of modifier, and then has increased the performance on child base course, the utility model has the advantages of it is reasonable to set up, the cost of manufacture is low.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a hierarchical diagram of the present invention.

Fig. 3 is a layer diagram of the middle tire base layer of the present invention.

Fig. 4 is a layer diagram of the convex edge of the present invention.

Description of reference numerals:

the anti-corrosion and anti-corrosion composite material comprises a coiled material body 1, a base tire layer 1-1, an asphalt layer 1-1-1, a modifier 1-1-2, a woven fabric layer 1-2, a first self-adhesive layer 1-3, a first isolation protective film 1-4, a flexibilizer 2, a waterproof layer 3, a scale layer 4, a waterproof seal 5, a fireproof layer 6, a convex edge 7, a second self-adhesive layer 8, a second isolation protective film 9 and an anti-corrosion layer 10.

The specific implementation mode is as follows:

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.

As shown in fig. 1 to 4, the following technical solutions are adopted in the present embodiment: the coiled material comprises a coiled material body 1, wherein a scale layer 4 is coated on the surface of the coiled material body 1, when the coiled material is used, people can quickly know the using length of the coiled material body 1 through scale lines, the laying and the measurement of the coiled material body 1 are convenient, a plurality of waterproof seals 5 are adhered and fixed on the rear surface of the coiled material body 1 at equal intervals, one end of each waterproof seal 5 is exposed outside the coiled material body 1, the head of the coiled material body 1 can be fixed and is convenient to store, the storage and the fixation are not hindered after the coiled material is used for a period of time, the upper end of each waterproof seal 5 is higher than the coiled material body 1, the coiled material body 1 can be conveniently uncovered, the coiled material body 1 comprises a base material layer 1-1, a woven fabric layer 1-2, a self-adhesive layer 1-3 and an isolation protection film 1-4, woven fabric layers 1-2 are arranged on the upper and lower sides of the base material layer 1-1, a self adhesive layer 1-3 is arranged on, the first self-adhesive layer 1-3 is provided with a first isolation protective film 1-4 on the outer side, and the first isolation protective film 1-4 is provided with an anticorrosive layer 10 on the outer side to prevent the coiled material body 1 from being corroded; the fireproof tire is characterized by further comprising a toughening agent 2 and a waterproof layer 3, the toughening agent 2 is arranged on the outer side of the fabric layer 1-2, the waterproof layer 3 is arranged on the outer side of the toughening agent 2, the fireproof layer 6 is arranged on the outer side of the waterproof layer 3, the outer side of the fireproof layer 6 is connected with the first self-adhesive layer 1-3, when a fire disaster happens, the coiled material body 1 can be prevented from catching a fire, the tire base layer 1-1 is composed of an asphalt layer 1-1-1 and a modifier 1-1-2, the modifier 1-1-2 is arranged in a grid shape, the asphalt layer 1-1-1 is filled in grids of the modifier 1-1-2, and the outer side of the asphalt layer 1-1-1-1 and the outer side of the modifier 1-1-2 are arranged on the same horizontal plane.

Further, the downside of coiled material body 1 be equipped with chimb 7, this chimb 7 is integrated into one piece with an isolation protection film 1-4, be equipped with No. two self-adhesive layers 8 on the rear side wall of chimb 7, this No. two self-adhesive layers 8 are connected with No. two isolation protection films 9 of the lower lateral wall of coiled material body 1, No. two isolation protection films 9 glue to establish and fix on the lower lateral wall of coiled material body 1, when needing to splice coiled material body 1, can tear chimb 7 of coiled material body 1 downside from coiled material body 1, paste this chimb 7 at the upside of another coiled material body 1 again, and then reach the effect of concatenation.

The working principle of the specific embodiment is as follows: when in use, the two sides of the tire base layer 1-1 are sequentially provided with the textile layer 1-2, the waterproof layer 3, the fireproof layer 6, the first self-adhesive layer 1-3 and the first isolation protective layer, so that the waterproof coiled material has a stable structure and is beneficial to increasing the service performance of the waterproof coiled material, the outer side of the textile layer 1-2 is coated with the toughening agent 2, the toughness of the textile layer 1-2 can be increased, and the damage probability can be reduced, the tire base layer 1-1 is composed of the asphalt layer 1-1-1 and the modifier 1-1-2, the modifier 1-1-2 is arranged in a grid shape, the asphalt layer 1-1-1 is injected into the grid of the modifier 1-1-2, the performance of the tire base layer 1-1 is increased, the outer side wall of the coiled material body 1 is provided with the scale layer 4, when in use, the usable length of coiled material body 1 is known fast to the accessible scale mark, the laying and the measurement of coiled material body 1 of being convenient for, the equidistance is equipped with several waterproof seal 5 on the rear surface of coiled material body 1, can fix the head of coiled material body 1, convenient storage, after using a period, also hinder to accomodate fixedly, and the upper end of waterproof seal 5 is higher than coiled material body 1, can conveniently reveal coiled material body 1, when needing to splice coiled material body 1, can tear chimb 7 of coiled material body 1 downside from coiled material body 1, paste this chimb 7 at another coiled material body 1's upside again, and then reach the effect of concatenation.

After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:

1. the outer side of the spun-bonded fabric layer 1-2 is provided with the toughening agent 2, so that the toughness of the spun-bonded fabric layer 1-2 can be increased, and the probability of damage can be reduced, the tire base layer 1-1 consists of an asphalt layer 1-1-1 and a modifier 1-1-2, and the asphalt layer 1-1-1 is filled in grids of the modifier 1-1-2, so that the performance of the tire base layer 1-1 is improved;

2. the waterproof seal 5 on the rear surface of the coiled material body 1 can fix the head of the coiled material body 1, so that the coiled material body 1 is convenient to store, the storage and the fixation are not hindered after the waterproof seal 5 is used for a period of time, and the upper end of the waterproof seal 5 is higher than the coiled material body 1, so that the coiled material body 1 can be conveniently uncovered;

3. when needs splice coiled material body 1, can tear the chimb 7 of coiled material body 1 downside from coiled material body 1, paste this chimb 7 at the upside of another coiled material body 1 again, and then reach the effect of concatenation.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A composite modified asphalt self-adhesive waterproof coiled material comprises a coiled material body (1), wherein the coiled material body (1) consists of a base course layer (1-1), a spun fabric layer (1-2), a first self-adhesive layer (1-3) and a first isolation protective film (1-4), the spun fabric layer (1-2) is arranged on each of the upper side and the lower side of the base course layer (1-1), the first self-adhesive layer (1-3) is arranged on the outer side of the spun fabric layer (1-2), and the first isolation protective film (1-4) is arranged on the outer side of the first self-adhesive layer (1-3); the method is characterized in that: the tire base layer (1-1) is composed of an asphalt layer (1-1-1) and a modifier (1-1-2), the modifier (1-1-2) is arranged in a grid shape, the asphalt layer (1-1-1) is filled in the grid of the modifier (1-1-2), and the outer side of the asphalt layer (1-1-1) and the outer side of the modifier (1-1-2) are arranged on the same horizontal plane.

2. The composite modified asphalt self-adhesive waterproof roll material as claimed in claim 1, wherein: the surface of the coiled material body (1) is provided with a scale layer (4).

3. The composite modified asphalt self-adhesive waterproof roll material as claimed in claim 1, wherein: the rear surface of coiled material body (1) on the equidistance be equipped with several waterproof seal (5), the outside of establishing at coiled material body (1) is exposed to the one end of this waterproof seal (5).

4. The composite modified asphalt self-adhesive waterproof roll material as claimed in claim 1, wherein: the outer side of the waterproof layer (3) is provided with a fireproof layer (6), and the outer side of the fireproof layer (6) is connected with the first self-adhesive layer (1-3).

5. The composite modified asphalt self-adhesive waterproof roll material as claimed in claim 1, wherein: the downside of coiled material body (1) be equipped with chimb (7), this chimb (7) and isolation protection film (1-4) formula structure as an organic whole are equipped with No. two self-adhesive layer (8) on the rear side wall of chimb (7), this No. two self-adhesive layer (8) are connected with No. two isolation protection film (9) of the lower lateral wall of coiled material body (1), No. two isolation protection film (9) glue to be established and fix on the lower lateral wall of coiled material body (1).

6. The composite modified asphalt self-adhesive waterproof roll material as claimed in claim 1, wherein: and the outer sides of the first isolation protective films (1-4) are provided with anticorrosive layers (10).