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Artificial marble flatting agent

A technology of artificial marble and leveling agent, which is applied in the field of artificial marble leveling agent, can solve the problems of not improving solid-liquid wetting aids, etc., and achieve the goal of improving system workability, improving product performance, and reducing viscosity and surface tension Effect

Inactive Publication Date: 2017-09-08
陶华东
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is no additive to improve solid-liquid wetting and leveling at the same time in the market

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] Weigh the weight fractions of each raw material as follows: titanate coupling agent 500g, fatty alcohol polyoxyethylene ether 20g, simethicone 150g, isopropanol 150g, isooctyl alcohol 50g, diethylene glycol 50g, ethylene glycol Alcohol diacetate 80g.

[0048] The preparation method includes: 1) adding a weighed titanate coupling agent into the reaction kettle, and then raising the temperature to 80°C; 2) adding fatty alcohol polyoxyethylene ether into the kettle and stirring for 7 minutes; 3) adding dimethicone Add to the kettle, stir and emulsify at high speed for 10 minutes; 4) Cool down to 40°C; 5) Add the remaining components, isopropanol, isooctyl alcohol, diethylene glycol, and ethylene glycol diacetate into the kettle at one time , and then stirred for 30 minutes; 6) Discharging, weighing and dispensing to obtain the artificial marble leveling agent of Example 1.

Embodiment 2

[0050] Weigh the weight fractions of each raw material as follows: titanate coupling agent 550g, fatty alcohol polyoxyethylene ether 20g, simethicone 100g, isopropanol 160g, isooctanol 60g, diethylene glycol 40g, ethylene glycol Alcohol diacetate 80g.

[0051] The preparation method includes: 1) adding a weighed titanate coupling agent into the reaction kettle, and then raising the temperature to 80°C; 2) adding fatty alcohol polyoxyethylene ether into the kettle and stirring for 5 minutes; 3) adding dimethicone Add to the kettle, stir and emulsify at high speed for 10 minutes; 4) Cool down to 40°C; 5) Add the remaining components, isopropanol, isooctyl alcohol, diethylene glycol, and ethylene glycol diacetate into the kettle at one time , and then stirred for 30 minutes; 6) Discharging, weighing and dispensing to obtain the artificial marble leveling agent of Example 2.

Embodiment 3

[0053] Weigh the weight fractions of each raw material as follows: titanate coupling agent 450g, fatty alcohol polyoxyethylene ether 20g, simethicone 180g, isopropanol 180g, isooctyl alcohol 60g, diethylene glycol 60g, ethylene glycol Alcohol diacetate 100g.

[0054] The preparation method includes: 1) adding a weighed titanate coupling agent into the reaction kettle, and then raising the temperature to 80°C; 2) adding fatty alcohol polyoxyethylene ether into the kettle and stirring for 5 minutes; 3) adding dimethicone Add to the kettle, stir and emulsify at high speed for 10 minutes; 4) Cool down to 40°C; 5) Add the remaining components, isopropanol, isooctyl alcohol, diethylene glycol, and ethylene glycol diacetate into the kettle at one time , and then stirred for 30 minutes; 6) Discharging, weighing and dispensing to obtain the artificial marble leveling agent of Example 2.

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PUM

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Abstract

The invention provides an artificial marble flatting agent, which is prepared from the following raw materials: a titanate coupling agent, fatty alcohol-polyoxyethylene ether, simethicone, isopropanol, isooctanol, diethylene glycol and ethylene glycol diacetate. According to the artificial marble flatting agent disclosed by the invention, the amphipathy of the inorganic powder calcium carbonate and organic unsaturated polyester can be obviously enhanced, the viscosity and the surface tension of a resin powder system can be lowered, system workability is improved, and product performance is improved.

Description

technical field [0001] It belongs to the field of building decoration materials. In the process of producing artificial marble, it is an artificial marble leveling agent for improving product quality and reducing costs. Background technique [0002] Artificial marble is a new product that first appeared in the United States in the 1930s [3]. Since artificial marble first appeared in the United States in the 1950s, artificial marble has received widespread attention. The research of my country's artificial marble began in the 1970s, and mass production began in the 1980s, and its development has been very good. There are many ways to manufacture artificial marble, and the main raw materials are binders and fillers. The commonly used binder is unsaturated polyester resin, which determines the most important factor in the quality of artificial marble. The filler is mainly calcium carbonate, including sand and powder. However, calcium carbonate is a hydrophilic inorganic pow...

Claims

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Application Information

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IPC IPC(8): C04B24/42
CPCC04B40/0039C04B24/40C04B24/42C04B24/32C04B24/02C04B24/023C04B24/045
Inventor 陶华东
Owner 陶华东
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