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A kind of waterproof material for aluminum alloy door and preparation method thereof

A waterproof material and aluminum alloy technology, applied in the direction of antifouling/underwater coatings, polyester coatings, biocide-containing paints, etc., can solve the problems of not being environmentally friendly, poor mechanical properties of waterproof coatings, weak waterproof durability, etc., to achieve Good waterproof performance, high airtightness, and improved mildew resistance

Inactive Publication Date: 2020-02-07
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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  • A kind of waterproof material for aluminum alloy door and preparation method thereof
  • A kind of waterproof material for aluminum alloy door and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] The waterproof material of this embodiment includes component one and component two. Wherein, the first component 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, and 10 parts of ionized water.

[0047] The second component includes the following ingredients in parts by weight: 24 parts of polypropylene resin, 10 parts of polyurethane, 15 parts of dipropylene glycol dibenzoate, 2 parts of potassium carboxymethyl cellulose, 2 parts of ultraviolet absorber, 2'-Dihydroxy-4,4'-dimethoxybenzophenone-5,5'-disulfonic acid 1 part, sound-absorbing functional material slag fiber and mineral fiber 3 parts, talcum powder 1 part, water-based fluorine 1 part of modified phosphorus-containing acrylate emulsion, 0.1 part of antioxidant 245, 1 part of film-forming assistant, 2 parts of plasticizer, 1 part of defoamer, 0.5 part of preservative, and 35 ...

Embodiment 2

[0055] The waterproof material of this embodiment includes component one and component two. Wherein, the first component 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, and 13 parts of ionized water. The second component includes the following ingredients in parts by weight: 25 parts of polypropylene resin, 12 parts of polyurethane, 16 parts of dipropylene glycol dibenzoate, 4 parts of potassium carboxymethyl cellulose, and ultraviolet absorber 2- 1.5 parts of hydroxy-4-methoxy-5-sulfonic acid benzophenone, 4 parts of sound-absorbing functional materials mineral fiber and glass fiber, 1.2 parts of talc, 1.5 parts of water-based fluorine-modified phosphorus-containing acrylate emulsion, antioxidant 0.5 parts of 1010, 2 parts of film-forming auxiliary, 4 parts of plasticizer, 1.2 parts of defoamer, 1 part of preservative, 36 parts of de...

Embodiment 3

[0063] The waterproof material of this embodiment includes component one and component two. Wherein, the first component 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, and 15 parts of ionized water. The second component includes the following ingredients in parts by weight: 26 parts of polypropylene resin, 13 parts of polyurethane, 18 parts of dipropylene glycol dibenzoate, 5 parts of potassium carboxymethyl cellulose, and ultraviolet absorber 4- 2 parts of methoxy-2-hydroxy benzophenone, 6 parts of sound-absorbing functional material glass fiber and wood fiber, 2 parts of talc, 2 parts of water-based fluorine-modified phosphorus-containing acrylate emulsion, 1 part of antioxidant 1098, into 3 parts of membrane aid, 5 parts of plasticizer, 2 parts of defoamer, 1.5 parts of preservative, and 40 parts of deionized water.

[0064] Wherein...

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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 used for aluminum alloy doors and a preparation method thereof. Background technique [0002] Waterproof treatment occupies an important position in the entire construction project. Building waterproofing involves many parts of the building. 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 to isolate the surface of the building from water, thereby playing a role of waterproof and sealing. These painted viscous liquids It is called waterproof material. The waterproof film formed by curing the waterproof material has a certain degree of extensibility, elasticity, plasticity, crack resistance, impermeability and weather resistance, and can play a role in waterproof, anti-seepage and protection. The waterproof material has good temperature adapta...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C09D123/12C09D175/04C09D133/00C09D167/02C09D7/62C09D7/61C09D7/63C09D7/65C09D5/14
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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