CN210915920U

CN210915920U - High-temperature-resistant flame-retardant foam adhesive tape base material

Info

Publication number: CN210915920U
Application number: CN201921831282.4U
Authority: CN
Inventors: 孙登
Original assignee: Jiangsu Langchen New Material Technology Co ltd
Current assignee: Jiangsu Langchen New Material Technology Co ltd
Priority date: 2019-10-29
Filing date: 2019-10-29
Publication date: 2020-07-03
Anticipated expiration: 2029-10-29

Abstract

The utility model relates to a high temperature resistant flame-retardant foam tape base material, belonging to the technical field of tape base materials; it contains from type coating, the cotton layer of bubble, substrate processing layer and adhesive layer, is equipped with the cotton layer of bubble from the below of type coating, and the below on the cotton layer of bubble is equipped with substrate processing layer and adhesive layer, and the adhesive layer sets up the bottom surface of handling the layer at the substrate, and it still contains rock wool clay layer, synthetic rubber layer, polyvinyl chloride layer and hafnium powder layer, from being equipped with the rock wool clay layer between type coating and the cotton layer of bubble, the bottom surface on rock wool clay layer is equipped with synthetic rubber layer, polyvinyl chloride layer and hafnium powder layer from top to bottom in proper order, the rock wool clay layer in fill and be equipped with silane coupling agent, fire behaviour improves, and high temperature resistance is higher, and the age of using is more of a specified duration, uses manpower and materials, easy operation, and the practicality is stronger.

Description

High-temperature-resistant flame-retardant foam adhesive tape base material

Technical Field

The utility model relates to a sticky tape substrate technical field, concretely relates to high temperature resistant fire-retardant type bubble cotton sticky tape substrate.

Background

Bubble cotton tape is particularly common in daily life and industrial development, at present, the sticky tape substrate pattern that uses in the market is different, the use field is also diverse, the sticky tape substrate of current use, it is relatively poor mostly to be the quality, tear very easily in the use, and thermal insulation performance is extremely poor, touch high temperature and low temperature object and very easily take place the degeneration, fire behaviour is poor, the change that does not resist high temperature, the life that leads to bubble cotton sticky tape substrate is short, serious can lead to the damage of inside apparatus, change repeatedly, extravagant manpower and materials, the operation is inconvenient, the use is loaded down with trivial details, 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 high temperature resistant fire-retardant type bubble cotton tape substrate, fire behaviour improves, and high temperature resistance is higher, and the age of using is more of a specified duration, the material resources of using manpower sparingly, easy operation, the practicality is stronger.

In order to achieve the above object, the utility model adopts the following technical scheme: it contains from type coating, the cotton layer of bubble, substrate processing layer and adhesive layer, is equipped with the cotton layer of bubble from the below of type coating, and the below on the cotton layer of bubble is equipped with substrate processing layer and adhesive layer, and the adhesive layer sets up the bottom surface of handling the layer at the substrate, and it still contains rock wool clay layer, synthetic rubber layer, polyvinyl chloride layer and hafnium powder layer, from being equipped with rock wool clay layer between type coating and the cotton layer of bubble, the bottom surface on rock wool clay layer is equipped with synthetic rubber layer, polyvinyl chloride layer and hafnium powder layer from top to bottom in proper order, rock wool clay layer in fill and be equipped with silane coupling agent.

Furthermore, a plurality of air holes are formed in the release coating.

Furthermore, the edges of the release coating are fixed with reinforcing tape base materials.

Furthermore, a pattern layer is arranged on the release coating.

After the structure is adopted, the utility model discloses beneficial effect does: a high temperature resistant fire-retardant type bubble cotton adhesive tape substrate, fire behaviour improves, high temperature resistance can be higher, the age of use is more of a specified duration, the material resources of using manpower sparingly, easy operation, the practicality is stronger, the utility model has the advantages of set up rationally, the cost of manufacture is low.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

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

Fig. 2 is a top view of fig. 1.

Description of reference numerals:

the coating comprises a release coating 1, a rock wool clay layer 2, a synthetic rubber layer 3, a polyvinyl chloride layer 4, a hafnium powder layer 5, a foam layer 6, a substrate treatment layer 7, an adhesive layer 8, a silane coupling agent 9, a reinforcing adhesive tape substrate 10, air holes 11 and a pattern layer 12.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

Referring to fig. 1-2, the technical solution adopted by the present embodiment is: it contains from type coating 1, bubble cotton layer 6, substrate processing layer 7 and adhesive layer 8, and the below gluing compression from type coating 1 has bubble cotton layer 6, and the below gluing compression of bubble cotton layer 6 has substrate processing layer 7 and adhesive layer 8, and adhesive layer 8 sets up the bottom surface at substrate processing layer 7, and it still contains rock wool muck layer 2, synthetic rubber layer 3, polyvinyl chloride layer 4 and hafnium powder layer 5, release coating 1 and bubble cotton layer 6 between compress rock wool muck layer 2, the bottom surface of rock wool muck layer 2 has compressed synthetic rubber layer 3, polyvinyl chloride layer 4 and hafnium powder layer 5 from top to bottom in proper order, rock wool muck layer 2 in fill with silane coupling agent 9, release coating 1 on seted up several bleeder vent 11, the sticky substrate 10 that all is fixed with from the edge of type coating 1, consolidate substrate 10 is the butyl rubber sticky tape, the coating is characterized in that a pattern layer 12 is coated on the release coating 1, the release coating 1 accounts for 1.3% of thickness, the rock wool clay layer 2 accounts for 2.8% of thickness, the synthetic rubber layer 3 accounts for 1.3% of thickness, the polyvinyl chloride layer 4 accounts for 1.2% of thickness, the hafnium powder layer 5 accounts for 1.1% of thickness, the foam layer 6 accounts for 88.5% of thickness, the substrate processing layer 7 accounts for 1.3% of thickness, and the adhesive layer 8 accounts for 2.5% of thickness.

The working principle of the specific embodiment is as follows: the setting of rock wool clay layer 2, the fire behaviour of rock wool is better, and the modifier that shocks resistance divides three kinds of substances to constitute, and hafnium powder layer 5 realizes high temperature resistance's purpose, and middle polyvinyl chloride 2 is insulating material, and synthetic rubber 3 is the adhesive, and holistic setting is more reasonable, when realizing that the adhesion is intact, and fire resistance and high temperature resistance performance also promote greatly.

After adopting above-mentioned structure, this embodiment beneficial effect does:

1. due to the design of the rock wool clay layer 2, the flame retardant property is improved;

2. the hafnium powder layer 5 is coated, so that the high temperature resistance is higher, the service life is longer, manpower and material resources are saved, the operation is simple, and the practicability is higher.

The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a cotton sticky tape substrate of fire-retardant bubble of high temperature resistant, it contains from type coating (1), bubble cotton layer (6), substrate processing layer (7) and adhesive layer (8), is equipped with bubble cotton layer (6) from the below of type coating (1), and the below of bubble cotton layer (6) is equipped with substrate processing layer (7) and adhesive layer (8), and adhesive layer (8) set up the bottom surface of handling layer (7) at the substrate, its characterized in that: it still contains rock wool clay layer (2), synthetic rubber layer (3), polyvinyl chloride layer (4) and hafnium powder layer (5), release coating (1) and bubble are equipped with rock wool clay layer (2) between cotton layer (6), the bottom surface of rock wool clay layer (2) is equipped with synthetic rubber layer (3), polyvinyl chloride layer (4) and hafnium powder layer (5) from top to bottom in proper order, rock wool clay layer (2) intussuseption be equipped with silane coupling agent (9).

2. The high-temperature-resistant and flame-retardant foam tape base material according to claim 1, which is characterized in that: the release coating (1) is provided with a plurality of air holes (11).

3. The high-temperature-resistant and flame-retardant foam tape base material according to claim 1, which is characterized in that: and reinforcing tape base materials (10) are fixed on the edges of the release coatings (1).

4. The high-temperature-resistant and flame-retardant foam tape base material according to claim 1, which is characterized in that: and the release coating (1) is provided with a pattern layer (12).