Waterproof material for aluminum alloy doors and preparation method of material

A waterproof material and aluminum alloy technology, which is applied in antifouling/underwater coatings, polyester coatings, biocide-containing paints, etc., can solve problems such as not being environmentally friendly, weak waterproof durability, and poor mechanical properties of waterproof coatings. Good waterproof performance, improved mildew resistance, high airtight effect

Inactive Publication Date: 2017-11-10
东莞市易禹门业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides a waterproof material for aluminum alloy doors and a preparation method thereof, which solves technical problems such as poor mechanical properties, weak waterproof durability, and insufficient environmental protection of aluminum alloy door and window waterproof coatings in the prior art

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] The waterproof material in this embodiment includes component one and component two. Wherein, the component one includes the following ingredients by weight: 20 parts of modified nano-silica, 1 part of ethyl silicate, 5 parts of azobisisobutyronitrile, 25 parts of ethylene glycol, 1 part of ammonia water, and 10 parts of ionized water.

[0047] The second component includes the following ingredients by weight: 24 parts of polypropylene resin, 10 parts of polyurethane, 15 parts of dipropylene glycol dibenzoate, 2 parts of carboxymethylcellulose potassium, 2 parts of ultraviolet absorber, 1 part of 2'-dihydroxy-4,4'-dimethoxybenzophenone-5,5'-disulfonic acid, 3 parts of slag fiber and mineral fiber for sound-absorbing functional materials, 1 part of talcum powder, water-based fluorine 1 part of modified phosphorus-containing acrylate emulsion, 0.1 part of antioxidant 245, 1 part of film-forming aid, 2 parts of plasticizer, 1 part of defoamer, 0.5 part of preservative, an...

Embodiment 2

[0055] The waterproof material in this embodiment includes component one and component two. Wherein, said component one includes the following ingredients by weight: 25 parts of modified nano-silica, 2 parts of ethyl silicate, 8 parts of azobisisobutyronitrile, 27 parts of ethylene glycol, 1.6 parts of ammonia water, and 13 parts of ionized water. The second component includes the following ingredients by weight: 25 parts of polypropylene resin, 12 parts of polyurethane, 16 parts of dipropylene glycol dibenzoate, 4 parts of carboxymethylcellulose potassium, and 2- 1.5 parts of hydroxy-4-methoxy-5-sulfonic acid benzophenone, 4 parts of sound-absorbing functional material mineral fiber and glass fiber, 1.2 parts of talc powder, 1.5 parts of water-based fluorine-modified phosphorus-containing acrylate emulsion, antioxidant 0.5 parts of 1010, 2 parts of coalescent, 4 parts of plasticizer, 1.2 parts of defoamer, 1 part of preservative, 36 parts of deionized water.

[0056] Wherei...

Embodiment 3

[0063] The waterproof material in this embodiment includes component one and component two. Wherein, the component one includes the following ingredients by weight: 30 parts of modified nano-silica, 3 parts of ethyl silicate, 12 parts of azobisisobutyronitrile, 30 parts of ethylene glycol, 2 parts of ammonia water, and 15 parts of ionized water. The second component includes the following ingredients by weight: 26 parts of polypropylene resin, 13 parts of polyurethane, 18 parts of dipropylene glycol dibenzoate, 5 parts of carboxymethylcellulose potassium, and 4- 2 parts of methoxy-2-hydroxybenzophenone, 6 parts of sound-absorbing functional material glass fiber and wood fiber, 2 parts of talcum powder, 2 parts of water-based fluorine-modified phosphorus-containing acrylate emulsion, 1 part of antioxidant 1098, and the composition 3 parts of film aid, 5 parts of plasticizer, 2 parts of defoamer, 1.5 parts of preservative, 40 parts of deionized water.

[0064] Wherein, when th...

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Abstract

The invention discloses a waterproof material for aluminum alloy doors and a preparation method of the material. The waterproof material comprises a component one and a component two, and solves the technical problems that waterproof coatings of aluminum alloy doors and windows in the prior art have poor mechanical properties and weak waterproof durability, and are not environmentally friendly enough and the like. The waterproof material is used on aluminum alloy doors and realizes technological effects such as high waterproof impermeability, long service life, safety, environmental protection, and the like on the aluminum alloy doors.

Description

technical field [0001] The invention relates to the technical field of waterproof materials, in particular to a waterproof material for aluminum alloy doors and a preparation method thereof. Background technique [0002] Waterproofing plays an important role in the whole construction project, and building waterproofing involves many parts of buildings. Painted on the surface of building materials, a thin film is formed by the volatilization of solvent or water or the chemical reaction of the two components, which isolates the surface of the building from water, thereby playing the role of waterproof and sealing. These viscous liquids painted called waterproof material. The waterproof film formed after the waterproof material is cured has certain extensibility, elastic-plasticity, crack resistance, impermeability and weather resistance, and can play the role of waterproof, anti-seepage and protection. The waterproof material has good temperature adaptability, easy operation...

Claims

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Application Information

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IPC IPC(8): C09D123/12C09D175/04C09D133/00C09D167/02C09D7/12C09D5/14
CPCC08K2201/011C08L2201/08C08L2205/035C08L2205/16C09D5/14C09D123/12C08L75/04C08L1/286C08L33/00C08L67/02C08K13/08C08K9/06C08K3/36C08K3/34C08K7/04C08K11/005C08K13/06C08K7/14C08L97/02
Inventor 司国伟
Owner 东莞市易禹门业有限公司
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