Novel moldable composite fireproof material

A kind of fireproof material, plastic technology, applied in the direction of synthetic resin layered products, building elements, layered products, etc., can solve the problems of difficult to change the shape of fireproof materials, application limitations, enlargement and other problems, to improve the bonding effect, excellent fireproofing effect of function

Inactive Publication Date: 2021-03-16
李俊雄
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, the shape of current fireproof materials is difficult to change after molding, and they cannot be recycled directly, which undoubtedly has great restrictions on their application, especially in temporary fireproof occasions, this shortcoming is obviously magnified

Method used

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  • Novel moldable composite fireproof material
  • Novel moldable composite fireproof material
  • Novel moldable composite fireproof material

Examples

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Embodiment 1

[0039] see Figure 1-2 , a new type of plastic composite fireproof material, which includes a fireproof layer 1, a heat insulation layer 2 and a plastic layer 3 from the outside to the inside. Skeleton balls 5 are evenly inlaid on the outer surface of heat insulation layer 2, and fireproof particles 4 and binder are mixed and filled in the gaps between fireproof skeleton balls 5. Heat insulation layer 2 is made of elastic heat insulation material, and heat insulation layer 2 One end near the shaping layer 3 is inlaid with a plurality of evenly distributed magnetic blocks 6. The shaping layer 3 includes a protective capsule, a polyurethane foam skeleton and a hot-melt substance. The polyurethane foam skeleton is filled in the protective capsule, and the polyurethane foam The skeleton is impregnated with a hot-melt substance. The polyurethane foam skeleton is a three-dimensional network structure, which is made by 3D printing. At high temperatures, the hot-melt substance is in a...

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Abstract

The invention discloses a novel moldable composite fireproof material, which belongs to the technical field of fireproof materials, and can be divided into a fireproof layer, a thermal insulation layer and a shaping layer in a composite form, the fireproof material is shaped by the shaping layer in a high temperature state, and the shaped fireproof material is shaped after being cooled, so that the fireproof material is not easy to deform. The heat insulation layer plays a role in heat insulation between the fireproof layer and the shaping layer, high-temperature interference of the fireprooflayer to the shaping layer during fire prevention is avoided, the fireproof layer adopts the mode that fireproof particles are matched with fireproof framework balls, and the fireproof framework ballsare embedded in the heat insulation layer to serve as a framework to improve the strength. Gaps among the fireproof skeleton balls are filled with the fireproof particles in a stepped distribution mode, shaping is convenient by means of the characteristic that the fireproof particles can flow at high temperature, meanwhile, fireproof protection can still be provided, the fireproof particles are in a solid phase state in a normal state and have high strength, the excellent fireproof function can be achieved, and the fireproof effect is good. Meanwhile, shaping can be carried out according to different use occasions.

Description

technical field [0001] The invention relates to the technical field of fireproof materials, and more specifically relates to a novel shapeable composite fireproof material. Background technique [0002] Fireproof materials refer to various materials that play an absolute role in modern fire prevention and are mostly used in buildings. Commonly used fireproof materials include fireproof boards, fireproof doors, fireproof glass, fireproof paint and fireproof bags, etc. [0003] In the traditional sense, refractory materials refer to inorganic non-metallic materials with a refractoriness of not less than 1580 °C. And parts of the material, and can withstand the corresponding physical and chemical changes and mechanical action. Most refractory materials are made of natural ores (such as refractory clay, silica, magnesite, dolomite), and some industrial raw materials and synthetic raw materials (such as industrial alumina, silicon carbide, synthetic mullite, Synthetic spinel, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B27/06B32B27/40B32B3/08B32B33/00
CPCB32B3/08B32B5/18B32B27/06B32B33/00B32B2260/02B32B2307/3065B32B2419/00
Inventor 李俊雄
Owner 李俊雄
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