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Variable multicolor flour mud powder and method for producing the same

A kind of flour powder, variable technology, applied in the field of environmentally friendly and multi-colored children's toys, which can solve the problem of easy adhesion to the surface of the contacted object, such as human hands, clothes, plastic molds, users and environmental pollution, lack of fun To solve problems such as sex, to achieve the effect of unique formula, easy preparation, and training of hands-on ability

Inactive Publication Date: 2009-10-21
SHANXI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Plasticine is a kind of children's toy. Its basic raw material is talcum powder. Although it is not chemically toxic, it will have serious consequences if it is eaten by children, because it cannot be digested in the human body at all, and it will be deposited in the human body, causing adverse effects. as a result of
A lot of plasticine is colored because special spices or dyes are added to it. During use, since there is no chemical interaction between talcum powder and the coloring material, most of the coloring material is easy to fall off and adhere to The surface of the contacted object, such as human hands, clothes, plastic molds, etc., will cause certain pollution to users and the environment
The existing products of plasticine will not change color during use and lack of fun

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Embodiment 1. Thyme phenolphthalein 0.050g, phenolphthalein 0.039g, cresol red 0.024g, bromomusmol blue 0.015g, anhydrous sodium carbonate 0.335g, citric acid 0.367g, flour 9.17g.

Embodiment 2

[0018] Example 2. Thyme phenolphthalein 0.055g, phenolphthalein 0.043g, cresol red 0.030g, bromomusmol blue 0.019 anhydrous sodium carbonate 0.312g, citric acid 0.349g, flour 9.192g.

Embodiment 3

[0019] Example 3. Thyme phenolphthalein 0.060g, phenolphthalein 0.047g, cresol red 0.034g, bromomusmol blue 0.025, anhydrous sodium carbonate 0.295g, citric acid 0.314g, flour 9.225g.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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PUM

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Abstract

The invention provides a children toy, in particular to a colorful-changeable flour-mud powder, according to mass percentages, which contains thymol phthalein of 0.05-0.06 accounts, fenolftaleina of 0.039-0.047 accounts, cresol red of 0.024-0.034 accounts, bromothymol blue of 0.015-0.025 accounts, anhydrous sodium carbonate of 2.95-3.35 accounts, citrate of 3.14-3.67 accounts and flour of 92.59-94.39 accounts. The preparation method comprises weighting and mixing indicator and anhydrous sodium carbonate uniformly, baking at 100DEG C for 20-30min, screening via 80-200 meshes, weighting and mixing citrate and flour uniformly, adding the screened power, packing, and obtaining the colorful-changeable flour-mud powder. The product can be added with water to be kneaded into mud form, with color change in kneading process. The invention has special formula, simple preparation and no hurt on human body, which color change function can develop children intelligence and develop practical ability.

Description

technical field [0001] The invention relates to a children's toy, in particular to a variable multi-color flour clay powder, more specifically a kind of clay powder suitable for inspiring children's intelligence, exercising children's hands-on ability, improving children's cognition and discrimination ability, and increasing scientific and technological cultural knowledge. Non-toxic and harmless environment-friendly multi-color changeable children's toy. Background technique [0002] Plasticine is a kind of children's toy. Its basic raw material is talcum powder. Although it is not chemically toxic, it will have serious consequences if it is eaten by children, because it cannot be digested in the human body at all, and it will be deposited in the human body, causing adverse effects. as a result of. A lot of plasticine is colored because special spices or dyes are added to it. During use, since there is no chemical interaction between talcum powder and the coloring material,...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C08L3/02C08K5/00A63H33/00C08K3/26
Inventor 李忠平张建彪高洁董川双少敏
Owner SHANXI UNIV
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