CN214400331U

CN214400331U - Water-based flame-retardant antirust coating layer

Info

Publication number: CN214400331U
Application number: CN202022968557.8U
Authority: CN
Inventors: 赵少冬
Original assignee: Tianjin Dongyi Shenghui Technology Co ltd
Current assignee: Tianjin Dongyi Shenghui Technology Co ltd
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-10-15
Anticipated expiration: 2030-12-10

Abstract

The utility model discloses a belong to the technical field of coating, specifically be a fire-retardant antirust paint layer of waterborne, its technical scheme is: including the dope layer, the dope layer bottom is equipped with the antirust coat, the antirust coat upper end bonds the isolation layer, the isolation layer upper end bonds the polyurethane layer, the polyurethane layer upper end is equipped with the waterproof layer, waterproof layer upper end bonds water-absorbing resin, water-absorbing resin upper end is equipped with fire-retardant layer, the waterproof layer sets up to synthetic polymer water proof coating, the beneficial effects of the utility model are that: reach the durable degree that increases the object, prevent that the object from taking place natural damage, and when the conflagration breaing out, under the effect of dope layer, prevent that the object from being heated, and overheated oxidation's effect.

Description

Water-based flame-retardant antirust coating layer

Technical Field

The utility model relates to a coating field, concretely relates to fire-retardant antirust paint layer of waterborne.

Background

Coatings, traditionally known as paints in china; the coating is a continuous film which is coated on the surface of an object to be protected or decorated and can form firm adhesion with the object to be coated, and is a viscous liquid which is prepared by taking resin, oil or emulsion as a main material, adding or not adding pigments and fillers, adding corresponding auxiliaries and using an organic solvent or water.

The coating is a liquid or solid material which can form a film to protect, decorate or perform other special functions when being coated on the surface of an object under certain conditions, such as insulation, rust prevention, mildew prevention, heat resistance and the like; since the early coatings mostly used vegetable oil as the main raw material, they were also called paints; synthetic resins have now replaced vegetable oils and are therefore known as coatings; the coating is not liquid, and powder coating is a large category of coating.

The prior art has the following defects: the existing flame-retardant antirust paint is directly coated on the surface of an object in the coating process, has no complete coating structure layer, and cannot protect the object when the coating is not uniform or is coated in a small amount.

Therefore, it is necessary to invent a water-based flame-retardant antirust coating layer.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a fire-retardant anti rust coating layer of waterborne, through applying paint the antirust coat with a brush on the object surface, the antirust coat upper end bonding isolation layer, isolation layer upper end bonding polyurethane layer, the waterproof layer is applied paint with a brush to polyurethane layer upper end, the fool egg of waterproof layer bonding water absorbent resin, the fire-retardant layer is applied paint with a brush on the rethread water absorbent resin to when the solution is applied paint with a brush inhomogeneous or apply paint with a small amount, can not carry out the problem protected to the object.

In order to achieve the above object, the present invention provides the following technical solutions: the water-based flame-retardant antirust coating layer comprises a coating layer body, wherein an antirust layer is arranged at the bottom end of the coating layer body, an isolation layer is adhered to the upper end of the antirust layer, a polyurethane layer is adhered to the upper end of the isolation layer, a waterproof layer is arranged at the upper end of the polyurethane layer, water-absorbing resin is adhered to the upper end of the waterproof layer, and a flame-retardant layer is arranged at the upper end of the water-absorbing resin.

Preferably, the isolation layer is made of high silicon cotton.

Compared with the prior art, this fire-retardant antirust paint layer of waterborne's advantage:

the utility model has the advantages that the solvent-containing acrylic resin three-proofing paint is coated on the surface of the object, so as to play the role of rust prevention, achieve the role of basic protection and prevent the surface of the object from rusting;

the isolation layer is arranged at the top end of the anti-rust layer and is made of high-silicon cotton, and the high-silicon cotton is bonded to the top end of the anti-rust layer, so that a gap is reserved between an object and the coating, heat insulation and protection are achieved, and the effect of preventing the object from being oxidized due to overheating is achieved;

the waterproof layer is coated on the upper end of the isolation layer, so that the effect of multilayer protection is achieved, and the effect of increasing the waterproof property of the coating layer is achieved;

the polyurethane layer is bonded at the upper end of the waterproof layer, the water-based flame retardant is filled in the polyurethane layer, and then the high-content phosphorus and nitrogen are arranged in the water-based flame retardant, so that when the waterproof layer on the surface of the coating layer is damaged after the waterproof layer is used for a long time, water overflows into the polyurethane layer and is absorbed by the polyurethane layer;

when the coating layer catches fire, the water-based flame retardant and the water-containing polyurethane layer can block the spontaneous combustion of the coating layer, so that the protection effect is achieved, and the effect of preventing the painted object from spontaneous combustion is achieved;

the waterproof layer is coated on the upper end of the polyurethane layer, so that the protection effect is achieved, and the effect that water cannot enter the object and is oxidized is achieved;

the water-absorbing resin is bonded at the top end of the waterproof layer, so that water can be absorbed by the water-absorbing resin after entering the coating and stored in the water-absorbing resin, and when a fire disaster happens, the spontaneous combustion of the coating layer can be effectively prevented, the flame retardant effect is achieved, and the effects of absorbing moisture and preventing the spontaneous combustion of the coating layer by utilizing the moisture are achieved;

the flame-retardant layer is coated on the top end of the water-absorbent resin, and then the flame-retardant layer is set as the inorganic silicate paint, so that the paint layer has a flame-retardant effect under the action of the inorganic silicate paint, and the surface of the paint layer has a basic flame-retardant effect, thereby protecting the coated object;

because the dope layer sets up to seven layers, reach the durable degree that increases the object, prevent that the object from taking place natural damage, and when the conflagration breaks out, under the effect of dope layer, prevent that the object from being heated, and overheated effect of oxidizing.

Drawings

Fig. 1 is a schematic view of the overall structure of embodiment 1 provided by the present invention;

fig. 2 is a schematic top view of the polyurethane layer of example 1 according to the present invention;

fig. 3 is a schematic overall structure diagram of embodiment 2 provided by the present invention;

in the figure: the coating comprises a coating layer 1, an antirust layer 2, an isolating layer 3, a polyurethane layer 4, a water-based flame retardant 41, a waterproof layer 5, water-absorbing resin 6 and a flame-retardant layer 7.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Embodiment 1, referring to fig. 1-2, the utility model provides a water-based flame-retardant antirust coating layer, including coating layer 1, antirust layer 2, isolation layer 3, polyurethane layer 4 and waterproof layer 5, water-absorbent resin 6, flame-retardant layer 7;

further, the bottom end of the coating layer 1 is provided with an anti-rust layer 2, specifically, the coating layer 1 is provided with six layers, the solvent-containing acrylic resin three-proofing paint has the characteristics of surface drying, quick curing time, better three-proofing property, low price, transparent color, flexible texture and easy repair, the high-silicon cotton is a flexible material containing high-silicon content, the anti-rust layer 2 is arranged at the bottom end of the coating layer 1, the anti-rust layer 2 is provided with the solvent-containing acrylic resin paint, the polyurethane layer 4 is made of polyurethane, the polyurethane is named polyurethane completely and is a high molecular compound, has a thermoplastic linear structure, has good heat insulation, sound insulation, shock resistance and toxicity resistance, the water-based flame retardant 41 is a novel composite environment-friendly flame retardant, is good in water solubility and flame retardant effect, is white crystal in shape, is easy to dissolve in water, and does not chemically react with other flame retardants, the synthetic high-molecular water-proof paint is a synthetic high-molecular water-based emulsion water-proof paint film which is made by using several high-molecular polymer materials as main film-forming materials, adding thixotropic agent, anti-sagging agent, anti-settling agent, thickening agent, leveling agent, anti-aging agent and other additives and catalysts, and adopting a special process, and has excellent high elasticity and excellent water-proof property, the water-absorbing resin 6 is a novel functional high-molecular material, has a high water-absorbing function of absorbing water which is several hundred to several thousand times heavier than the self-weight, has excellent water-retaining property, is difficult to separate water under pressure once absorbing water and expanding to form hydrogel, is commonly called inorganic mineral paint, mainly comprises liquid potassium silicate and inorganic oxidized metal substances, has the effects of fire prevention and flame retardation, and is formed by coating a solvent-containing acrylic resin three-proofing paint on the surface of an object, the antirust paint has the advantages that the antirust effect is achieved, the basic protection effect is achieved, the object surface rust prevention effect is achieved, the isolation layer 3 is arranged on the top end of the antirust layer 2, the isolation layer 3 is made of high-silicon cotton, gaps are reserved between the object and a coating through bonding of the high-silicon cotton on the top end of the antirust layer 2, the thermal insulation and protection effects are achieved, the object overheating oxidation prevention effect is achieved, the polyurethane layer 4 is bonded on the upper end of the isolation layer 3, the polyurethane layer 4 is filled with the water-based flame retardant 41, then the high-content phosphorus and nitrogen are arranged inside the water-based flame retardant 41, when the use time is too long, the waterproof layer 5 on the surface of the paint layer 1 is damaged, water overflows into the polyurethane layer 4 and is absorbed by the polyurethane layer 4, when the paint layer 1 is on fire, the water-based flame retardant 41 and the water-based polyurethane layer 4 can block the spontaneous combustion of the paint layer 1, the painting protection effect is achieved, and the spontaneous combustion effect of the object on the painting prevention is achieved, the waterproof layer 5 is coated on the upper end of the polyurethane layer 4 to play a role of protection, so that water cannot enter the object to generate an oxidation effect, the water-absorbing resin 6 is bonded on the top end of the waterproof layer 5, after entering the coating, the water can be absorbed by the water-absorbing resin 6 and stored in the water-absorbing resin 6, when a fire disaster occurs, spontaneous combustion of the coating layer 1 can be effectively prevented, so that a flame-retardant effect is achieved, the effects of absorbing moisture and preventing spontaneous combustion of the coating layer 1 by utilizing the moisture are achieved, the flame-retardant layer 7 is coated on the top end of the water-absorbing resin 6, the flame-retardant layer 7 is arranged to be an inorganic silicate coating, under the effect of the inorganic silicate coating, the coating layer 1 plays a flame-retardant effect, the surface of the coating layer 1 has a basic flame-retardant effect, so that the coated object is protected, and the coated object is protected layer by layer due to the arrangement of the coating layer 1 into six layers, prevent the object from occurring natural damage, and when taking place conflagration, under the effect of dope layer 1, prevent that the object from being heated, and overheated effect of oxidizing.

The utility model discloses a use as follows: the technical personnel in the field can play a role of rust prevention by coating solvent-containing acrylic resin three-proofing paint on the surface of an object, thereby achieving the effect of basic protection and preventing the surface of the object from rusting, the isolating layer 3 is arranged on the top end of the antirust layer 2, the isolating layer 3 is set to be high-silicon cotton, the high-silicon cotton is adhered on the top end of the antirust layer 2, a gap is reserved between the object and a coating, thereby achieving the effect of heat insulation and protection, thereby achieving the effect of preventing the object from being oxidized due to overheating, the polyurethane layer 4 is adhered on the upper end of the isolating layer 3, the polyurethane layer 4 is filled with the water-based flame retardant 41, then the water-based flame retardant 41 is internally provided with high-content phosphorus and nitrogen, when the service life is too long, the waterproof layer 5 on the surface of the coating layer 1 is damaged, water overflows into the polyurethane layer 4 and is absorbed by the polyurethane layer 4, when the coating layer 1 is on fire, the coating 1 can block spontaneous combustion of the coating layer 1 through the water-based flame retardant 41 and the water-containing polyurethane layer 4, the coating has the advantages that the coating has the protection effect, the effect of preventing the coated object from spontaneous combustion is achieved, the waterproof layer 5 is coated at the upper end of the polyurethane layer 4 to achieve the protection effect, water cannot enter the object to be oxidized, the water-absorbing resin 6 is adhered to the top end of the waterproof layer 5, after the water enters the coating, the water can be absorbed by the water-absorbing resin 6 and stored in the water-absorbing resin 6, when a fire occurs, spontaneous combustion of the coating layer 1 can be effectively prevented, the flame retardant effect is achieved, the effects of absorbing moisture and preventing spontaneous combustion of the coating layer 1 by utilizing the moisture are achieved, the flame retardant layer 7 is coated at the top end of the water-absorbing resin 6, the flame retardant layer 7 is set to be inorganic silicate paint, under the effect of the inorganic silicate paint, the coating layer 1 can achieve the flame retardant effect, the surface of the coating layer 1 has the basic flame retardant effect, and the effect of protecting the coated object is achieved, because the coating layer 1 is set to six layers, the coating structure can protect the object to be coated layer by layer, the object can be prevented from being damaged naturally, and the object can be prevented from being heated and overheated and oxidized under the action of the coating layer 1 when a fire disaster happens.

Embodiment 2, referring to fig. 1-3, the utility model provides a water-based flame-retardant antirust coating layer, which comprises a coating layer 1;

further, the bottom end of the coating layer 1 is provided with an anti-rust layer 2, specifically, the anti-rust layer 2 is coated on the surface of an object by using solvent-containing acrylic resin tri-proof paint, so as to play a role in anti-rust, so as to play a role in basic protection, and prevent the surface of the object from rusting, the top end of the anti-rust layer 2 is provided with an isolation layer 3, the isolation layer 3 is set to be high-silicon cotton, the top end of the anti-rust layer 2 is bonded with the high-silicon cotton, so that a gap is reserved between the object and the coating, so as to play a role in heat insulation and protection, so as to prevent the object from being oxidized due to overheating, the upper end of the isolation layer 3 is coated with a waterproof layer 5, so as to achieve a multi-layer protection effect, so as to achieve an effect of increasing the waterproofness of the coating layer 1, the upper end of the waterproof layer 5 is bonded with the polyurethane layer 4, the interior of the polyurethane layer 4 is filled with a water-based flame retardant 41, and the interior of the water-based flame retardant 41 is provided with high content of phosphorus and nitrogen, when the service time is too long, when the waterproof layer 5 on the surface of the paint layer 1 is damaged, water overflows into the polyurethane layer 4 and is absorbed by the polyurethane layer 4, when the paint layer 1 is on fire, the water-based flame retardant 41 and the water-containing polyurethane layer 4 can block the spontaneous combustion of the paint layer 1 to play a role of protection, the spontaneous combustion effect of the painted object is achieved, the waterproof layer 5 is painted at the upper end of the polyurethane layer 4 to play a role of protection, so that the water cannot enter the object to generate the oxidation effect, the water-absorbing resin 6 is adhered at the top end of the waterproof layer 5, after entering the paint layer, the water is absorbed by the water-absorbing resin 6 and is stored in the water-absorbing resin 6, when a fire occurs, the spontaneous combustion of the paint layer 1 can be effectively prevented, the flame-retardant effect is achieved, the effects of absorbing the water and preventing the spontaneous combustion of the paint layer 1 by utilizing the water are achieved, the flame-retardant layer 7 is painted at the top end of the water-absorbing resin 6, and then the flame-retardant layer 7 is set as an inorganic silicate paint, under the action of the inorganic silicate coating, the coating layer 1 plays a role of flame retardance, so that the surface of the coating layer 1 has a basic flame retardance effect, and the coated object is protected;

the utility model discloses a use as follows: the technical personnel in the field can play a role of rust prevention by coating solvent-containing acrylic resin three-proofing paint on the surface of an object, thereby achieving the effect of basic protection and preventing the surface of the object from rusting, an isolating layer 3 is arranged on the top end of an antirust layer 2, the isolating layer 3 is set to be high-silicon cotton, a gap is reserved between the object and a coating by bonding the high-silicon cotton on the top end of the antirust layer 2, thereby achieving the effect of preventing the object from being oxidized by heat, a waterproof layer 5 is coated on the upper end of the isolating layer 3, thereby achieving the effect of multilayer protection and increasing the waterproofness of a coating layer 1, a polyurethane layer 4 is bonded on the upper end of the waterproof layer 5, a water-based flame retardant 41 is filled in the polyurethane layer 4, high-content phosphorus and nitrogen are arranged in the water-based flame retardant 41, when the service life is overlong and the waterproof layer 5 on the surface of the coating layer 1 is damaged, water overflows into the polyurethane layer 4 and is absorbed by the polyurethane layer 4, when the coating layer 1 is on fire, the water-based flame retardant 41 and the water-containing polyurethane layer 4 can block the spontaneous combustion of the coating layer 1 to play a role of protection, the spontaneous combustion effect of the coated object is achieved, the waterproof layer 5 is coated at the upper end of the polyurethane layer 4 to play a role of protection, the effect that water cannot enter the object and is oxidized is achieved, the water-absorbent resin 6 is bonded at the top end of the waterproof layer 5, after the water enters the coating layer, the water can be absorbed by the water-absorbent resin 6 and is stored in the water-absorbent resin 6, when a fire disaster occurs, the spontaneous combustion of the coating layer 1 can be effectively prevented, the flame-retardant effect is achieved, the effects of absorbing moisture and preventing the spontaneous combustion of the coating layer 1 by utilizing the moisture are achieved, the flame-retardant layer 7 is coated at the top end of the water-absorbent resin 6, and the inorganic silicate coating is set as the flame-retardant coating through the flame-retardant layer 7, under the effect of inorganic silicate coating, make dope layer 1 play fire-retardant effect, reach dope layer 1 surface and have basic fire-retardant effect to the effect of the object of protection being applied with a brush, because dope layer 1 sets up to seven layers, reach the durable degree that increases the object, prevent that the object from taking place natural damage, and when taking place the conflagration, under the effect of dope layer 1, prevent that the object from being heated, and the effect of overheated oxidation.

The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.

Claims

1. The utility model provides a fire-retardant antirust paint layer of waterborne, includes dope layer (1), its characterized in that: the coating layer is characterized in that an anti-rust layer (2) is arranged at the bottom end of the coating layer (1), an isolation layer (3) is bonded at the upper end of the anti-rust layer (2), a polyurethane layer (4) is bonded at the upper end of the isolation layer (3), a waterproof layer (5) is arranged at the upper end of the polyurethane layer (4), water-absorbing resin (6) is bonded at the upper end of the waterproof layer (5), and a flame-retardant layer (7) is arranged at the upper end of the water-absorbing resin (6).

2. The water-based flame-retardant antirust coating layer according to claim 1, characterized in that: the isolation layer (3) is made of high silicon cotton.