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Vapor putty applied to low surface treatment of steel material and preparation method of putty

A technology with low surface treatment and atomic ash, applied in the direction of filling slurry, etc., can solve problems such as surface cracking and surface corrosion of atomic ash, and achieve the effect of improving performance and safety

Inactive Publication Date: 2021-05-18
上海涂固安高科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Atomic ash, also known as unsaturated resin putty, is a two-component filling material composed of main ash and curing agent, which is made of unsaturated resin, talcum powder, styrene and other materials after stirring and grinding. It has fast curing and drying speed at room temperature. Adhesion Strong, easy to polish and other characteristics, widely used in the surface coating of the manufacture and repair of automobiles, locomotives, machine tools, and concrete buildings, and can also be used in outdoor decoration such as furniture, floors, helmets, and mold products; existing The atomic ash used on the surface of steel is prone to surface corrosion and surface cracking of the atomic ash. Therefore, in view of the above problems, it is of great significance to provide the atomic ash applied to the low surface treatment of steel materials and its preparation method

Method used

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  • Vapor putty applied to low surface treatment of steel material and preparation method of putty
  • Vapor putty applied to low surface treatment of steel material and preparation method of putty
  • Vapor putty applied to low surface treatment of steel material and preparation method of putty

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specific Embodiment 1

[0030] The atomic ash applied to the low surface treatment of steel materials and the preparation method thereof of the present invention include A component material and B component material, and the A component material has the following mass percentage of materials:

[0031]

[0032] The B component material is composed of the following mass percentage materials:

[0033]

[0034] Among them, the mass ratio of A component material to B component material is 1:2; this preferred embodiment uses 50 kg of A component material and 100 kg of B component material.

[0035] Wherein, the water reducer is one or more of polycarboxylic acid, lignosulfonate, and naphthalenesulfonate formaldehyde polymer.

[0036] Wherein, the anti-skinning agent is ethylene oxide.

[0037] Among them, slow-drying agents are low-carbon alcohols.

[0038] Among them, the cement waterproof and anti-seepage admixture adopts inorganic aluminum salt waterproof mortar.

[0039] The preparation method...

specific Embodiment 2

[0044] The difference between this specific embodiment and specific embodiment 1 is that it includes the A component material and the B component material, and the A component material has the following mass percentage material composition:

[0045]

[0046]

[0047] The B component material is composed of the following mass percentage materials:

[0048]

[0049] Among them, the mass ratio of A component material to B component material is 1:3; this preferred embodiment uses 50 kg of A component material and 150 kg of B component material.

[0050] Wherein, the water reducer is a mixture of polycarboxylic acid, lignin sulfonate, and naphthalene sulfonate formaldehyde polymer.

[0051] Wherein, the anti-skinning agent is a mixture of ethylene oxide, condensed phenolic compounds, mercapto compounds, and oxime compounds.

[0052] Wherein, slow-drying agent is the mixture among low-carbon alcohols, glycols and amides.

[0053] The preparation method of the putty applie...

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Abstract

The invention discloses vapor putty applied to low surface treatment of steel material and preparation method of putty, and relates to the field of steel surface treatment. The vapor putty comprises a component material A and a component material B, wherein the component A is prepared from the following materials in percentage by mass: 40-50% of epoxy modified waterborne hyperbranched emulsion, 1-5% of a coalescing agent, 1-5% of a defoaming agent, 10-15% of deionized water, 1-8% of a water reducing agent, 5-10% of an anti-skinning agent, 1-5% of a slow drying agent, 1-5% of a mildew preventive, 10-30% of a cement waterproof impervious admixture and 10-15% of a nano-scale natural fiber dispersion; and the component material B is prepared from the following materials in percentage by mass: 50 to 70 percent of special cement (425), 5 to 10 percent of ground calcium carbonate, 10 to 30 percent of talcum powder and 1 to 5 percent of flame-retardant grade aluminum hydroxide; the mass ratio of the component material A to the component material B is (1:3)-(1:1). The vapor putty can effectively prevent corrosive gas from continuously corroding a steel material at the bottom, meanwhile, the strength is improved, the vapor putty is not prone to cracking, and the overall performance and safety can be effectively improved.

Description

technical field [0001] The invention belongs to the field of steel surface treatment, in particular to atomic ash used in low surface treatment of steel materials and a preparation method thereof. Background technique [0002] Atomic ash, also known as unsaturated resin putty, is a two-component filling material composed of main ash and curing agent, which is made of unsaturated resin, talcum powder, styrene and other materials after stirring and grinding. It has fast curing and drying speed at room temperature. Adhesion Strong, easy to polish and other characteristics, widely used in the surface coating of the manufacture and repair of automobiles, locomotives, machine tools, and concrete buildings, and can also be used in outdoor decoration such as furniture, floors, helmets, and mold products; existing The putty used on the surface of steel is prone to surface corrosion and surface cracking of the putty. Therefore, in view of the above problems, it is of great significanc...

Claims

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Application Information

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IPC IPC(8): C09D5/34
CPCC09D5/34
Inventor 黄业乔蔡川旭童飞刘倩
Owner 上海涂固安高科技有限公司