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Water-based color paste and preparation method thereof as well as robot

A water-based color paste and white pigment technology, applied in the field of pigments, can solve the problems of easy decolorization and peeling of pigment coatings

Inactive Publication Date: 2017-01-25
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to provide a water-based color paste, its preparation method and robot, to solve the problem that the pigment coating formed by the water-based color paste is easy to decolorize and peel off in the prior art

Method used

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  • Water-based color paste and preparation method thereof as well as robot
  • Water-based color paste and preparation method thereof as well as robot
  • Water-based color paste and preparation method thereof as well as robot

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preparation example Construction

[0020] In another typical embodiment of the present application, a method for preparing the above-mentioned water-based color paste is provided, the preparation method comprising: mixing an antifreeze hydrophilic agent with a wetting and dispersing agent to form a first mixture; mixing the first mixture Mix with water to obtain a second mixture; the second mixture is mixed with an optional defoamer, an optional bactericide and an anti-settling agent in turn to obtain a third mixture; mesophyll yellow pigment, tartrazine pigment, white pigment Mix with the third mixture to obtain a premix; grind the premix to fineness≤30μm, ΔE≤0.8, and relative tinting strength%=100±5 to obtain a water-based color paste. First antifreeze hydrophilic agent and wetting dispersant are mixed, can be beneficial to the performance of antifreeze hydrophilic agent; Then mix with defoamer, bactericide and anti-sedimentation agent successively and can make each material disperse evenly as far as possible;...

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PUM

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Abstract

The invention provides water-based color paste, a preparation method thereof as well as a robot. The water-based color paste is prepared from the following components in percentage by weight: 8-10% of an anti-freezing hydrophilic agent, 5-8% of a wetting dispersant, 0.5-2% of an anti-settling agent, 15-18% of pigment yellow 34, 8-12% of lemon yellow pigment, 5-8% of white pigment and 42-58% of water. The water-based color paste with the formula has better adhesion force on a metal substrate, and a formed pigment coating is not liable to decolorize and peel off. Meanwhile, the water-based color paste is bright and striking in color, and has a higher safety warning effect.

Description

technical field [0001] The invention relates to the field of pigments, in particular to a water-based color paste, a preparation method thereof and a robot. Background technique [0002] With the development of robot technology, more and more robots are used in daily life and industrial production. At the same time, people's requirements for robots gradually extend from their performance to their appearance. Therefore, the color and appearance of robots are becoming more and more gorgeous. However, the currently commonly used water-based organic color paste has poor adhesion, which leads to the problem of decolorization and peeling of the color layer during the use of the robot. Contents of the invention [0003] The main purpose of the present invention is to provide a water-based color paste, its preparation method and robot to solve the problem that the pigment coating formed by the water-based color paste is easy to decolorize and peel off in the prior art. [0004] ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D17/00C09D7/00C09D7/12
CPCC09D17/007C09D7/41C09D7/61C09D17/003C09D17/008
Inventor 刘启定李莎
Owner GREE ELECTRIC APPLIANCES INC
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