A kind of manufacturing method of negative ion impregnated paper/negative ion facing artificial board substrate/negative ion facing artificial board
A production method and negative ion technology are applied in the production of negative ion veneer wood-based panels and the production of negative ion impregnated paper, which can solve problems such as damage to the use environment, loss of negative ion function, and damage to appliances.
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Embodiment 1
[0065] A kind of preparation method of negative ion impregnated color paper, comprises the following steps:
[0066] S1: By weight, 40 parts of tourmaline powder, 5 parts of borax, 5 parts of aluminum oxide, 3 parts of nano-silver, 10 parts of nano-zinc, 1 part of sodium fluorosilicate and 45 parts of deionized water are used to prepare negative ion mixture liquid;
[0067] S2: Utilize the negative ion mixed solution prepared in step S1, by weight: negative ion mixed solution: melamine glue=1:25 ratio to prepare negative ion glue; the density of melamine glue is 1.25g / cm 3 , the viscosity is 70MPa·s, the pH value is 8, and the mass percentage of solid is 40%;
[0068] S3: Pass the impregnated paper through the negative ion glue solution prepared in step S2. When impregnating, the temperature of the negative ion glue solution is 40°C. The color paper is submerged and infiltrated from the pool containing the negative ion glue solution through the conveyor belt of the assembly l...
Embodiment 2
[0070] A kind of preparation method of negative ion impregnated color paper, comprises the following steps:
[0071] S1: By weight, 30 parts of tourmaline powder, 5 parts of borax, 5 parts of aluminum oxide, 3 parts of nano-silver, 10 parts of nano-zinc, 1 part of sodium fluorosilicate and 70 parts of deionized water are used to prepare negative ion mixture liquid;
[0072] S2: Utilize the negative ion mixed solution prepared in step S1, the ratio by weight is: negative ion mixed solution: melamine glue=1:25 ratio to prepare negative ion glue; the density of melamine glue is 1.0g / cm 3 , the viscosity is 25MPa·s, the pH value is 9, and the mass percent content of solid is 35%;
[0073] S3: pass the impregnated paper through the negative ion glue solution prepared in step S2. When impregnating, the temperature of the negative ion glue solution is 35°C. The temperature is 157 ℃, and the wind speed is 3 levels for drying. After drying, anion-impregnated color paper is formed.
Embodiment 3
[0075] A preparation method of negative ion impregnated wear-resistant paper, comprising the following steps:
[0076] S1: By weight, 34 parts of tourmaline powder, 5 parts of borax, 5 parts of aluminum oxide, 3 parts of nano-silver, 10 parts of nano-zinc, 1 part of sodium fluorosilicate and 40 parts of deionized water are used to prepare negative ion mixture liquid;
[0077] S2: Utilize the negative ion mixed liquid prepared in step S1, the ratio by weight is: negative ion mixed liquid: melamine glue = 1:25 ratio to prepare negative ion glue; melamine glue is pre-added aluminum oxide wear-resistant particles;
[0078] S3: passing the impregnated paper through the anion glue solution prepared in step S2, impregnating and drying, and forming anion-impregnated wear-resistant paper after drying.
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