Pore-forming oxidative inorganic ecological decorative board and production method thereof

A decorative panel and hole-forming technology, applied in the field of green ecological environment building materials, can solve problems such as unsuitable for large-scale continuous operation, blockage, and ecological reduction, achieve quantity collection and distribution, improve sound absorption and noise reduction, and avoid Dependent effect on quality stability

Inactive Publication Date: 2017-03-22
西安藻钙新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Compared with algae-calcium ecological composite materials and decorative panels, the technology needs to expand in the stability of raw materials and ecological purification technology to avoid the impact of fluctuations in raw materials; compared with the existing photocatalytic inorganic ecological decorative panels, it is necessary to avoid the use of expensive light Catalyst and a single photocatalytic technology, in order to obtain a faster, thorough purification

Method used

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  • Pore-forming oxidative inorganic ecological decorative board and production method thereof
  • Pore-forming oxidative inorganic ecological decorative board and production method thereof
  • Pore-forming oxidative inorganic ecological decorative board and production method thereof

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0038] Example 1:

[0039] A kind of porous oxidation inorganic ecological decorative board-ceiling, comprises 92 parts of hemihydrate gypsum, 8 parts of white portland cement, 58 parts of liquid medium (clear water, seaweed glue, low-alkali high-silicon methyl siliconate potassium waterproofing agent by weight ratio of 100:3.5:3.2), 0.25 parts of porogenous composite photocatalytic oxidizer (nano-TiO2 photocatalyst, K12 foaming agent, 1.2% concentration of hydrogen peroxide in a weight ratio of 8:3:69) Foaming machine), 1.5 parts of 18-22mm glass fiber chopped strands, 1.3 parts of nano-titanium dioxide coating material (nano-titanium dioxide, algal calcium ecological coating compounded at a weight ratio of 0.3:99.7).

[0040] like figure 1 Shown, the production preparation process by above-mentioned raw material formula is:

[0041] (1) Pretreatment: Measure 92 parts of hemihydrate gypsum and 8 parts of white Portland cement respectively, stir them evenly for use; mix wate...

Example Embodiment

[0048] Example 2:

[0049] A kind of porous oxidation inorganic ecological decoration board-ceiling, comprises 100 parts of hemihydrate gypsum, 8 parts of porous activated carbon powder, 58 parts of liquid medium (clear water, carrageenan, low-alkali high-silicon methyl siliconate potassium waterproofing agent by weight 100 parts : 6.2: 2.8 compound), 018 parts of porogenic composite photocatalytic oxidizer (nano-TiO 2 Photocatalyst, K12 foaming agent, 2.0% potassium permanganate solution compounded by weight ratio 28:3:69 and then foamed with a foaming machine), 6.5 parts of 5×5㎝ glass fiber mesh cloth, 4.5 parts Nano-titanium dioxide coating material (nano-titanium dioxide, algal calcium ecological coating compounded at a weight ratio of 0.5:99.5).

[0050] like figure 1 Shown, the production preparation process by above-mentioned raw material formula is:

[0051] (1) Pretreatment: Measure 100 parts of hemihydrate gypsum and 8 parts of porous activated carbon powder respe...

Example Embodiment

[0056] Example 3:

[0057] A kind of pore-causing oxidation inorganic ecological decorative board-wall panel, comprises 83 parts of hemihydrate gypsum, 7 parts of white cement, 10 parts of mineral powder, 22 parts of porous attapulgite, 28.6 parts of liquid medium (clear water, konjac glue, low alkali high Potassium silicon methyl siliconate waterproofing agent compounded at a weight ratio of 100:8:5.0), 0.5 parts of porogenic composite photocatalytic oxidizer (nano TiO 2 Photocatalyst, K12 foaming agent, 4.0% potassium permanganate solution compounded by weight ratio 15.8:0.5:83.7 and then foamed by foaming machine), 1.5 parts of glass fiber chopped strands, 3.8 parts of nano-titanium dioxide coating Materials (nano-titanium dioxide, algae calcium ecological coating compounded at a weight ratio of 0.5:99.5; nano-titanium dioxide, water-based UV at a weight ratio of 0.3:99.7).

[0058] like figure 1 Shown, the production preparation process by above-mentioned raw material fo...

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Abstract

The invention discloses a pore-forming oxidative inorganic ecological decorative board and a production method thereof. The pore-forming oxidative inorganic ecological decorative board is prepared from, by weight, 100 parts of inorganic gelling powder, 0-22.0 parts of porous powder, 18.5-73.0 parts of liquid-phase medium, 0.05-5.5 parts of pore-forming compound catalytic oxidant, 1.5-20 parts of reinforced fibers and 1.3-4.5 parts of nanometer titania coating materials by stirring, forming, curing, drying and a veneer treatment technology. The pore-forming oxidative inorganic ecological decorative board has the advantages that a catalyst and the oxidant are supported on micropores inside a hydrated condensation matrix of the inorganic gelling material firmly simultaneously, microporous distribution and centralized distribution are enriched, and secondary intensification is achieved with the aid of a nanometer titania coating, so that the inorganic ecological decorative board is endowed with excellent purification performance to efficiently decompose harmful gas continuously and is capable of regulating indoor temperature and humidity effectively, resisting bacteria and preventing mildewing; the problems of contradiction in choosing physical performance and ecological performance of inorganic decorative boards alternatively, proneness to shedding and attenuation of the supported catalyst or oxidant and capability of causing blockage of surface micropores through conventional surface treatment are solved.

Description

technical field [0001] The invention relates to a pore-forming oxidized inorganic ecological decorative board and a production method thereof, belonging to the technical field of green ecological environment building materials; through the pore-forming technology, a catalyst and an oxidant are hydrated and condensed to form a solid inorganic gelling material into a matrix, which is firmly supported on the inorganic gelling material. The material hydrates and condenses the internal micropores of the matrix, and is reinforced with the help of the nano-titanium dioxide coating layer, which endows the inorganic decorative board with excellent purification performance to continuously and efficiently decompose harmful gases, and effectively adjust the indoor temperature and humidity. Background technique [0002] Calcium silicate board, high-strength crystal decorative gypsum board (high crystal board), pre-injected glass fiber reinforced gypsum composite (GRG), cement-based decora...

Claims

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Application Information

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IPC IPC(8): C04B38/02C04B38/08C04B28/14C04B41/50C04B41/52C04B111/40C04B111/20
CPCC04B28/145C04B41/009C04B41/5041C04B41/52C04B2111/00017C04B2111/00603C04B2111/2061C04B2111/40C04B2201/50C04B7/02C04B24/42C04B24/00C04B14/42C04B22/08C04B2103/10C04B38/02C04B41/4582C04B41/4543C04B14/022C04B24/38C04B18/12C04B14/102C04B38/08
Inventor 唐君
Owner 西安藻钙新材料科技有限公司
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