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A processing method and anti-corrosion technology, used in anti-corrosion coatings, coatings, buildings, etc., can solve the problems of easy corrosion, easy to be worn, not durable, etc., and achieve the effect of long life, environmental protection and high hardness
Inactive Publication Date: 2019-09-27
重庆市久三建材有限公司
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Abstract
Description
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Problems solved by technology
At present, the existing wood-plastic floor is not durable, easy to be worn, and easy to corrode.
limit its scope of application
Method used
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Effect test
Embodiment 1
[0025] A method for processing an outdoor durable wood-plastic anti-corrosion floor, comprising the following steps:
[0026] (1) Making ingredients: The ingredients are wood-plastic additives, compatibilizers, antioxidants, talcum powder, light calciumcarbonate, preservatives, ultraviolet absorbers and fuels mixed in proportion.
[0027] (2) The plastic granules of 25% (weight) of raw materials, the wood powder of 50% (weight) and the batching of 25% (weight) are sent in the high-temperature mixer, at a temperature of 106 ° C, fully stirred for 10Min under a rotating speed of 460r / Min, A mixture is obtained.
[0028] (3) Form the mixed material into a new material, put it in the cooling machine, the cooling temperature is 40-45°C, the cooling time is 70Min, and the cooling is formed.
[0029] (3) Put the mixed and cooled materials into the threaded single-rod wood-plastic extruder and pass through different types of product molds to extrude and extrude shaped products.
[...
Embodiment 2
[0037] A method for processing an outdoor durable wood-plastic anti-corrosion floor, comprising the following steps:
[0038] (1) Making ingredients: The ingredients are wood-plastic additives, compatibilizers, antioxidants, talcum powder, light calciumcarbonate, preservatives, ultraviolet absorbers and fuels mixed in proportion.
[0039] (2) The plastic granules of 25% (weight) of raw materials, the wood powder of 50% (weight) and the batching of 25% (weight) are sent in the high-temperature mixer, at a temperature of 106 ° C, fully stirred for 10Min under a rotating speed of 460r / Min, A mixture is obtained.
[0040] (3) Form the mixed material into a new material, put it in the cooling machine, the cooling temperature is 40-45°C, the cooling time is 70Min, and the cooling is formed.
[0041] (3) Put the mixed and cooled materials into the threaded single-rod wood-plastic extruder and pass through different types of product molds to extrude and extrude shaped products.
[...
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PUM
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Abstract
The invention discloses an outdoor durable wood-plastic anticorrosive floor processing method. The steps are simple. The wood-plastic composite material is durable in use, has long life, has similar appearance to soil wood, has high hardness, has excellent physical property, has better stability than wood, will not produce cracks or warps, has no wood-bamboo scars or cross grains, and can be made into various colorful products by adding a colorant, a film or a composite surface layer. By electrostatic spraying of an anticorrosive coating, corrosion resistance of the wood-plastic floor is increased.
Description
technical field [0001] The invention relates to a processing method for an outdoor durable wood-plastic anti-corrosion floor. Background technique [0002] Wood-plastic composite materials have many advantages that are incomparable to pure wood and plastic, and have received widespread attention at home and abroad. This material is a green and environmentally friendly material that can recycle low-cost waste wood and plastics. The wood-plastic composite material produced by this technology can replace wood, which can effectively alleviate the contradiction between my country's lack of forest resources and the shortage of wood supply. The production technology of wood-plastic composite materials not only meets the needs of the development of the national economic situation, but also conforms to the national industrial policies, and the products have a wide range of applications. The biggest feature of wood-plastic materials is that it has multiple advantages of two completel...
Claims
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Application Information
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