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Preparation method of colorful bar

A dazzling stick, quality technology, applied in pencil leads, household appliances, applications, etc., can solve the problems of lack of consumers, acceptance, etc., and achieve the effect of good hand feeling and broad market prospects.

Inactive Publication Date: 2017-08-29
NANCHANG LANPO PEN & PAINTING MATERIALS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Although it has been nearly ten years since the water-soluble colorful stick came out, it has not been accepted by consumers due to technical problems and cost problems, and it is only popular in Shanghai and other regions.

Method used

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  • Preparation method of colorful bar

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] Get 100 parts by mass of water and heat it to 90°C, first add 30 parts by mass of guar gum to dissolve, then add 40 parts by mass of sodium stearate, 25 parts by mass of propylene glycol, 25 parts by mass of Glycerin and 3 parts by mass of rose red pigment are stirred evenly, and finally the material is rolled twice on a three-roller machine, heated and dissolved again, and then cast into shape to obtain a colorful rod.

Embodiment 2

[0014] Get 100 parts by mass of water and heat it to 90°C, first add 36 parts by mass of guar gum to dissolve, then add 45 parts by mass of sodium stearate, 28 parts by mass of propylene glycol, 27 parts by mass of Glycerin and 5 parts by mass of the basic rhodamine pigment are stirred evenly, and finally the material is rolled twice on a three-roller machine, heated and dissolved again, and then cast into shape to obtain a colorful stick.

Embodiment 3

[0016] Get 100 parts by mass of water and heat it to 90°C, first add 40 parts by mass of guar gum to dissolve, then add 50 parts by mass of sodium stearate, 30 parts by mass of propylene glycol, 30 parts by mass of Glycerin and 7 parts by mass of violet pigment are stirred evenly, and finally the material is rolled twice on a three-roll machine, heated and dissolved again, and then cast to form a colorful rod.

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PUM

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Abstract

The invention discloses a preparation method of a colorful bar, and the method comprises the following steps: heating 100 parts by mass of water to 90 DEG C, adding and dissolving 30-50 parts by mass of guar gum, adding 40-60 parts by mass of sodium stearate, 25-35 parts by mass of propylene glycol, 25-35 parts by mass of glycerol and 3-10 parts by mass of pigments, mixing evenly, heating and dissolving after rolling of the materials, casting and shaping to obtain the colorful bar. The colorful bar prepared by the preparation method has good hand feeling, water solubility, fluency, wiping property and smoothness, suitable hardness, environmental-friendliness, no toxic properties, and the like, and has a broad market prospect.

Description

technical field [0001] The invention relates to the field of preparation of painting supplies, in particular to a preparation method of colorful sticks. Background technique [0002] Colorful sticks are a new type of painting supplies, which were first developed in Japan and South Korea, and later developed rapidly in China, and technical improvements have been made; water-soluble colorful sticks generally have a plastic shell, and most of them use lipstick-style rotation , Compared with traditional crayons and oil pastels, water-soluble color sticks have less resistance when painting, better coating, and have water-soluble effects, are easy to scrub and do not pollute the environment, and are more and more popular in the market. Compared with traditional crayons and oil pastels, water-soluble color sticks feel super smooth and have no resistance at all; the color is bright, the coating is clear, and the main filler is non-toxic and environmentally friendly materials, which ...

Claims

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Application Information

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IPC IPC(8): C09D13/00
CPCC09D13/00
Inventor 桂建华杨军
Owner NANCHANG LANPO PEN & PAINTING MATERIALS CO LTD
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