Flame-retardant board made of leaves and bamboo chips and preparation method of flame-retardant board made of leaves and bamboo chips
A technology for wood chipboards and leaves is applied in the field of flame retardant leaf wood chipboards and their preparation, which can solve the problems of high requirements for fire resistance and flame retardant, waste of transportation volume, increased loading and unloading, etc.
Inactive Publication Date: 2021-05-04
龙建社
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Problems solved by technology
[0003] The fallen leaves on a large number of trees become garbage, which not only increases the workload of sanitation workers, but also increases the amount of loading and unloading and transportation, and wastes resources. The development trend of housing construction is lightweight, and decoration materials are flame-retardant and formaldehyde-free. Now building materials Industry countries have high requirements for fire retardant
Method used
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[0015] exist figure 1 Among them, the leaf panel (1), the sawdust core board (2), and the leaf panel (3), the leaf panel (1) is at the bottom, the sawdust core board (2) is in the middle, and the leaf panel (3) is at the top. The lower part of the leaf panel (1) is exposed outside, and the upper part is bonded with the lower part of the sawdust core board (2), and the lower part of the leaf panel (3) is bonded with the upper part of the sawdust core board (2), and the upper part is exposed outside. Since the leaf panels (1), (3) and the wood chip core board (2) are all made on-site with environmentally friendly adhesives, the assembly line is sent to the next process to combine the leaf panels (1), (3) and the wood chip core board (2) At the same time, the environmental adhesives of the leaf panels (1), (3) and the wood chip core board (2) that are also bonded with the environmental protection adhesive are still not dry, so only the wood chip core board (2) needs to be sandwic...
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The invention discloses a flame-retardant made of leaves and bamboo chips and a preparation method of the flame-retardant board made of leaves and bamboo chips. The flame-retardant board made of leaves and bamboo chips comprises two layers of leaf panels and a layer of bamboo chip core board, wherein the bamboo chip core board is sandwiched between the two layers of leaf panels, and flame-retardant board is formed by pressing and bonding with a specially-made environment-friendly adhesive. The preparation method comprises two working steps including making the environment-friendly adhesive and making the flame-retardant leaf panels and the flame-retardant bamboo chip core board. The working step of making the flame-retardant leaf panels and the flame-retardant bamboo chip core board includes the process of making the flame-retardant leaf panels and the process of making the bamboo chip core board.
Description
[0001] Technical field [0002] The invention relates to the technical field of flame retardant boards, in particular to a flame retardant leaf sawdust board and a preparation method thereof. Background technique [0003] A large number of fallen leaves on trees become garbage, which not only increases the workload of sanitation workers, but also increases the amount of loading and unloading and transportation, and wastes resources. The development trend of housing construction is lightweight, and decoration materials are flame-retardant and formaldehyde-free. Now building materials Industry countries have high requirements for fire and flame retardancy. There is an urgent need for a fire-resistant and flame-retardant fiberboard to replace formaldehyde-containing and non-fireproof wood glue fiberboard. Contents of the invention [0004] In order to overcome the existing deficiencies that the leaves turn into garbage and affect the environment and the plastic fiberboard cont...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B27D1/04B27D1/08B27N3/02B27N3/10B27N3/00B32B7/12B32B21/13C09J197/02C09J11/04
CPCB27D1/04B27D1/08B27N3/002B27N3/02B27N3/10B32B7/12B32B21/13B32B2307/3065B32B2419/00C08K2003/2206C08K2003/265C08K2003/3045C09J11/04C09J197/02C08L97/02C08K3/26C08K3/22C08K3/34C08K3/30
Inventor 龙建社
Owner 龙建社