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Composite material for home appliance accessories and preparation method thereof

A technology for composite materials and accessories, applied in the field of composite materials for home appliance accessories, can solve problems such as inconvenience in use and poor durability, and achieve the effects of simple preparation process, satisfying use requirements, and low investment cost of production equipment

Inactive Publication Date: 2017-11-17
袁博
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, traditional metal, plastic and other products are usually used to make home appliance accessories. The obvious disadvantage is that the durability is not strong, which brings inconvenience to people's use.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A composite material for home appliance parts, consisting of the following raw materials in parts by weight: 67 parts of resin, 24 parts of diatomaceous earth, 36 parts of fly ash, 0.5 parts of glass fiber, 2 parts of graphene particles, 0.1 part of phenylacetic acid, 0.4 parts of nano silver particles and 4 parts of curing agent. The resin uses a mixture of phenolic resin and epoxy resin, the particle size of diatomaceous earth is 50 mesh, and the diameter of graphene is 15um.

[0019] The specific steps of the method for preparing the composite material for household appliance parts are as follows:

[0020] Step one, soak the diatomaceous earth in a 0.5mol / L sodium hydroxide solution for 0.5 hours, then put the diatomaceous earth into the ferric chloride solution and stir and filter, and then wash with deionized water to neutrality, you can get Modified diatomite;

[0021] Step two, ball mill the resin, glass fiber and graphene particles in a ball mill and pass through a 2...

Embodiment 2

[0025] A composite material for home appliance parts, consisting of the following raw materials in parts by weight: 72 parts of resin, 28 parts of diatomaceous earth, 39 parts of fly ash, 1 part of glass fiber, 2.5 parts of graphene particles, 0.3 parts of phenylacetic acid, 0.7 parts of nano silver particles and 5 parts of curing agent. The length of the glass fiber is 2 mm.

[0026] The specific steps of the method for preparing the composite material for household appliance parts are as follows:

[0027] Step 1, soak the diatomaceous earth in 0.8mol / L sodium hydroxide solution for 1 hour, then put the diatomaceous earth into the ferric chloride solution and stir and filter, and then wash with deionized water to neutrality, you can get Modified diatomite;

[0028] Step 2: Ball mill the resin, glass fiber and graphene particles in a ball mill and pass through a 280 mesh sieve. The milling temperature is 44 degrees Celsius, and the mass ratio of the ball milling material to the bal...

Embodiment 3

[0032] A composite material for home appliance parts, consisting of the following raw materials in parts by weight: 76 parts of resin, 32 parts of diatomaceous earth, 42 parts of fly ash, 2 parts of glass fiber, 3.5 parts of graphene particles, 0.7 parts of phenylacetic acid, 0.9 parts of nano silver particles and 6 parts of curing agent. The resin is phenolic resin, the particle size of diatomaceous earth is 75 mesh, and the diameter of graphene is 30um.

[0033] The specific steps of the method for preparing the composite material for household appliance parts are as follows:

[0034] Step 1, soak the diatomaceous earth in 0.9mol / L sodium hydroxide solution for 1.5 hours, then put the diatomaceous earth into the ferric chloride solution and stir and filter, and then wash with deionized water to neutrality, you can get Modified diatomite;

[0035] Step two, ball mill the resin, glass fiber and graphene particles in a ball mill and pass through a 300-mesh sieve, the ball milling te...

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PUM

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Abstract

The invention discloses a composite material for home appliance accessories. The composite material is prepared from, by weight, 67-85 parts of resin, 24-40 parts of diatomite, 36-50 parts of coal ash, 0.5-3 parts of fiberglass, 2-5 parts of graphene granules, 0.1-1 parts of phenylacetic acid, 0.4-1.5 parts of silver nanoparticles and 4-8 parts of curing agent. The invention further discloses a preparation method of the composite material. The product is wide in source of raw materials, simple in preparation process, low in production equipment investment cost, and applicable to large-scale industrial production; each component in the product has a synergistic effect, the prepared finished product is good in overall performance and can be processed into pearl silver, imitation metal, pure color or imitation rock, marble and other textures, the appearance is beautiful and fashionable, and a one-step process can be achieved to meet the use need of people.

Description

Technical field [0001] The invention relates to the field of home appliance accessories, in particular to a composite material for home appliance accessories. Background technique [0002] Household appliances have entered all areas of people's production and life. Household appliances mainly refer to various electrical appliances and electronic appliances used in homes and similar places, also known as civil appliances or daily appliances. Household appliances free people from arduous, trivial, and time-consuming housework, create a more comfortable and beautiful living and working environment that is more conducive to physical and mental health, and provide a variety of cultural and entertainment conditions. They have become modern families Necessities of life. As an indispensable part of household appliances as a whole, the quality of their home appliance accessories is increasingly highlighting the overall use quality of home appliances. Generally, home appliance accessories...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L61/06C08L63/00C08K13/06C08K9/02C08K7/26C08K7/14C08K3/04C08K3/08
CPCC08L61/06C08K2003/0806C08K2201/003C08K2201/004C08K2201/011C08K2201/014C08L63/00C08L2203/20C08K13/06C08K9/02C08K7/26C08K7/14C08K3/04C08K3/08
Inventor 袁博
Owner 袁博
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