High-performance and water-proof internal wallboard of building wall

A technology for building walls and interior wall panels, which is applied to buildings, building components, building structures, etc. It can solve the problems of reducing the service life of building walls, affecting the appearance of buildings, poor water resistance and oil resistance, and achieves oxidation resistance. Good thermal stability, compatibility and solubility, and good water resistance

Active Publication Date: 2015-11-18
ANHUI MINGYUAN NEW BUILDING MATERIAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The interior wall panels can make the building walls clean and beautiful, so as to beautify the urban environment and protect the walls of buildings. However, the interior wall panel

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0017] Example 1

[0018] A high-performance water-resistant building wall interior wall panel, including a base layer, an adhesive layer, a fireproof layer, a waterproof layer, a latex layer, and a decorative coating layer arranged sequentially from the inside to the outside; the waterproof layer is made of acrylic paint;

[0019] The raw materials of the acrylic paint include by weight: 20 parts of terpene resin, 40 parts of butyl acetate, 15 parts of acrylate copolymer emulsion, 20 parts of acrylic acid solution, 0.5 part of waterproofing agent, 30 parts of glass microspheres, modified nanomaterial 30 parts, 1.5 parts of titanium dioxide, 20 parts of gypsum, 10 parts of kaolin, 20 parts of diatomaceous earth, 3 parts of dispersant, 0.5 parts of leveling agent, 2.5 parts of isothiazolinone derivatives, ethoxylated alkylphenol sulfuric acid 0.5 parts of ammonium, 20 parts of propylene glycol butyl ether, 0.5 parts of 2,6-di-tert-butyl-4-methylphenol, 2 parts of silicone defoa...

Example Embodiment

[0020] Example 2

[0021] A high-performance water-resistant building wall interior wall panel, including a base layer, an adhesive layer, a fireproof layer, a waterproof layer, a latex layer, and a decorative coating layer arranged sequentially from the inside to the outside; the waterproof layer is made of acrylic paint;

[0022] The raw materials of the acrylic paint include by weight: 30 parts of terpene resin, 30 parts of butyl acetate, 25 parts of acrylate copolymer emulsion, 10 parts of acrylic acid solution, 1.5 parts of waterproofing agent, 20 parts of glass beads, modified nanomaterial 40 parts, 0.5 parts of titanium dioxide, 30 parts of gypsum, 5 parts of kaolin, 25 parts of diatomaceous earth, 1 part of dispersant, 0.8 parts of leveling agent, 1.5 parts of isothiazolinone derivatives, ethoxylated alkylphenol sulfuric acid 2 parts of ammonium, 15 parts of propylene glycol butyl ether, 1.5 parts of 2,6-di-tert-butyl-4-methylphenol, 1 part of silicone defoamer, 2 part...

Example Embodiment

[0023] Example 3

[0024] A high-performance water-resistant building wall interior wall panel, including a base layer, an adhesive layer, a fireproof layer, a waterproof layer, a latex layer, and a decorative coating layer arranged sequentially from the inside to the outside; the waterproof layer is made of acrylic paint;

[0025] The raw materials of the acrylic paint include by weight: 24 parts of terpene resin, 35 parts of butyl acetate, 20 parts of acrylate copolymer emulsion, 14 parts of acrylic acid solution, 1 part of waterproofing agent, 26 parts of glass microspheres, modified nanomaterials 32 parts, 1 part of titanium dioxide, 24 parts of gypsum, 8 parts of kaolin, 22 parts of diatomaceous earth, 2.6 parts of dispersant, 0.6 part of leveling agent, 2.3 parts of isothiazolinone derivatives, ethoxylated alkylphenol sulfuric acid 0.8 parts of ammonium, 18 parts of propylene glycol butyl ether, 1 part of 2,6-di-tert-butyl-4-methylphenol, 1.6 parts of silicone defoamer, ...

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Abstract

The invention discloses a high-performance and water-proof internal wallboard of a building wall. The internal wallboard is characterized by comprising a base layer, a bonding layer, a fire-proof layer, a water-proof layer, a latex layer and a decorative coating which are sequentially arranged from inside to outside, wherein the water-proof layer is made of an acrylic coating comprising raw materials in parts by weight as follows: 20-30 parts of terpene resin, 30-40 parts of butyl acetate, 15-25 parts of an acrylate copolymer emulsion, 10-20 parts of an acrylic acid solution, 0.5-1.5 parts of a water-proof agent, 20-30 parts of glass beads, 30-40 parts of a modified nanomaterial, 0.5-1.5 parts of titanium dioxide, 20-30 parts of gypsum, 5-10 parts of kaolin, 20-25 parts of diatomite, 1-3 parts of a dispersing agent, 0.5-0.8 parts of a leveling agent, 1.5-2.5 parts of an isothiazolinone derivative, 0.5-2 parts of fatty alcohol polyoxyethylene ether ammonium sulfate, 15-20 parts of propylene glycol butyl ether, 0.5-1.5 parts of an antioxidant, 1-2 parts of an organosilicon antifoaming agent and 1-2 parts of an ether-modified organosilicon antifoaming agent.

Description

technical field [0001] The invention relates to the technical field of wallboards, in particular to a high-performance water-resistant inner wallboard for building walls. Background technique [0002] Interior wall panels are used to protect and decorate building walls, so they must have good enough weather resistance, stain resistance and freeze-thaw resistance to ensure good decorative effects and durability. The interior wall panels can make the building walls clean and beautiful, so as to beautify the urban environment and protect the walls of buildings. However, the interior wall panels currently on the market have poor water and oil resistance and short service life, which affects the appearance of buildings. It also reduces the service life of the building wall. Contents of the invention [0003] The invention provides a high-performance water-resistant inner wallboard for building walls, which has good water resistance, good mechanical properties and extremely exc...

Claims

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Application Information

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IPC IPC(8): C09D145/00C09D133/08C09D7/12E04C2/284
Inventor 郑鹏
Owner ANHUI MINGYUAN NEW BUILDING MATERIAL TECH CO LTD
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