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A technology of colored clay and resin materials, applied in the field of colored clay, can solve problems such as great harm to children, adaptability to temperature differences, and environmental pollution, and achieve the effect of avoiding accidental ingestion or swallowing, bright colors and pure colors
Inactive Publication Date: 2011-04-13
LOTUS STATIONERY +1
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Problems solved by technology
This kind of plasticine has poor adaptability to temperature difference (hard in winter and hard to pinch, hot in summer and easy to stick to hand
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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Embodiment
[0024] Embodiment: the embodiment formula of the present invention is shown in Table 1:
[0025] Table 1: (unit: each component accounts for raw material gross weight percent, %)
[0026]
[0027] The production process of this nontoxic color mud is as follows:
[0028] 1. Add pure water, glycerin and polyvinyl alcohol into the kneader and stir to dissolve. At the same time, heat to the required temperature. After the polyvinyl alcohol is completely dissolved, add flour and mix; if no polyvinyl alcohol is added, directly Add pure water and glycerin into the kneader and heat to a certain temperature, then add flour to stir and mix;
[0029] 2. Then add salt, food coloring and essence in turn and mix well to get mud;
[0030] 3. Extrude and cut the mud material after grinding process to obtain non-toxic colored mud products.
[0031] This non-toxic color clay product is equipped with various impression molds and other accessories.
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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Abstract
The invention discloses non-toxic color mud, which comprises the following raw materials in percentage by weight: 30 to 60 percent of water, 30 to 60 percent of resin material, 3 to 10 percent of preservative, 0 to 10 percent of humectant and 0.1 to 5 percent of pigment, wherein the resin material is mainly made of flour, which accounts for 90 and 100 percent of the total weight of the resin material. In the non-toxic color mud, approved food ingredients are taken as main raw materials, namely the water and the flour, and the color is formed by the edible pigment, is pure and non-toxic and in strict accordance with the international safety standards, so even if the mud is eaten by mistake by babies, there is nothing to worry about; and the non-toxic color mud has the advantages of abundant colors, no pollution, tack free, good handfeel and the like.
Description
technical field [0001] The invention relates to a colored clay, in particular to a safe and environment-friendly non-toxic colored clay. Background technique [0002] Traditional plasticine is generally based on paraffin, rubber, polyvinyl chloride paste resin, etc., and contains a large amount of plasticizers, such as dibutyl phthalate or dioctyl phthalate, vaseline, etc. , such as patents CN00123233.9, CN00123234.7, CN92108317.3. This plasticine has poor adaptability to temperature difference (hard in winter, hard to pinch, hot in summer and easy to sticky hands), and more importantly, its components can cause certain toxicity, pollute the environment, and be harmful to the body, especially for children. Contents of the invention [0003] In order to solve the above problems, the present invention provides a non-toxic colored clay, which is safe and environmentally friendly, has no toxic and side effects on the human body, and has non-toxic, non-polluting, non-sticky, a...
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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