Bionic super-hydrophobic coating for constructing graphene and manufacturing process of bionic super-hydrophobic coating

Abstract

The invention discloses a bionic super-hydrophobic coating for constructing graphene and a manufacturing process of the bionic super-hydrophobic coating, relates to the technical field of super-hydrophobic coatings, in particular to the bionic super-hydrophobic coating for constructing the graphene and the manufacturing process of the bionic super-hydrophobic coating. The bionic super-hydrophobiccoating for constructing the graphene is prepared from 5 parts of methyl alcohol, 10-15 parts of soft water, 5 parts of organic silicon resin, 10-15 parts of the graphene and 40-50 parts of water-based acrylic resin. The bionic super-hydrophobic coating for constructing the graphene and the manufacturing process of the bionic super-hydrophobic coating have the advantages that compared with an existing ordinary super-hydrophobic coating, the graphene is successfully applied to a super-hydrophobic bionic material, a dense and uniform nanostructure is jointly constructed through the graphene andthe organic silicon resin to effectively play a super-hydrophobic role, the cost is low, the durability is good, washing can be carried out repeatedly, the impact-resistant effect is good, and the usedemands of people are effectively met.

Description

technical field

[0001] The invention relates to the technical field of super-hydrophobic coatings, in particular to a construction of graphene bionic super-hydrophobic coatings and a manufacturing process thereof. Background technique

[0002] Super-hydrophobic biomimetic materials have been developed for a long time, and there are special scientific research institutions in the country to conduct research. Super-hydrophobic is a new type of material, which can clean places that need to be cleaned by itself, and can also be placed on metal surfaces to prevent external corrosion.

[0003] But there have been no high-quality and cheap products to come out, and many problems such as complex production process, high cost, poor hydrophobic effect, not durable, not resistant to washing, poor impact strength, etc. Limited by product defects, superhydrophobic biomimetic materials have not been popularized in real life. Contents of the invention

[0004] Aiming at the deficiencies...

Examples

Embodiment Construction

[0018] The invention provides a technical solution: a graphene biomimetic superhydrophobic coating and its manufacturing process. The graphene biomimetic superhydrophobic coating contains: 5 parts of methanol; 10-15 parts of soft water; 5 parts of silicone resin; 10-15 parts of graphene; 40-50 parts of water-soluble acrylic resin; 5% of methanol; 10-15% of soft water; 5% of silicone resin; 10-15% of graphene; 40-50% of water-soluble acrylic resin.

[0019] To sum up, the processing technology for constructing the graphene biomimetic superhydrophobic coating and its manufacturing technology is as follows: The process steps are as follows:

[0020] a. Take 10-20g of methanol and put it into a beaker;

[0021] b. Take 2-3g of silicone resin and put it into methanol solution;

[0022] c. Put the beaker into the water bath and heat it to 65-75°C;

[0023] d. Stir at a speed of 600 revolutions per minute until the solution is uniform;

[0024] e. Add 0.5g active silane and cont...

technical field

[0001] The invention relates to the technical field of super-hydrophobic coatings, in particular to a construction of graphene bionic super-hydrophobic coatings and a manufacturing process thereof. Background technique

[0002] Super-hydrophobic biomimetic materials have been developed for a long time, and there are special scientific research institutions in the country to conduct research. Super-hydrophobic is a new type of material, which can clean places that need to be cleaned by itself, and can also be placed on metal surfaces to prevent external corrosion.

[0003] But there have been no high-quality and cheap products to come out, and many problems such as complex production process, high cost, poor hydrophobic effect, not durable, not resistant to washing, poor impact strength, etc. Limited by product defects, superhydrophobic biomimetic materials have not been popularized in real life. Contents of the invention

[0004] Aiming at the deficiencies...

Examples

Embodiment Construction

[0018] The invention provides a technical solution: a graphene biomimetic superhydrophobic coating and its manufacturing process. The graphene biomimetic superhydrophobic coating contains: 5 parts of methanol; 10-15 parts of soft water; 5 parts of silicone resin; 10-15 parts of graphene; 40-50 parts of water-soluble acrylic resin; 5% of methanol; 10-15% of soft water; 5% of silicone resin; 10-15% of graphene; 40-50% of water-soluble acrylic resin.

[0019] To sum up, the processing technology for constructing the graphene biomimetic superhydrophobic coating and its manufacturing technology is as follows: The process steps are as follows:

[0020] a. Take 10-20g of methanol and put it into a beaker;

[0021] b. Take 2-3g of silicone resin and put it into methanol solution;

[0022] c. Put the beaker into the water bath and heat it to 65-75°C;

[0023] d. Stir at a speed of 600 revolutions per minute until the solution is uniform;

[0024] e. Add 0.5g active silane and cont...