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A kind of nontoxic elastic plasticine and preparation method thereof

An elastic plasticine and polyvinyl alcohol technology, applied in the plasticine field, can solve the problems of cracking, shrinkage, drying out, etc., and achieve the effects of strong adaptability to temperature difference, restraining shrinkage, and smooth surface

Active Publication Date: 2018-01-02
苏州冰心文化用品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of plasticine has the advantages of non-toxic, non-polluting, and good hand feeling during the production and use process. However, after the finished product is placed for a period of time, it often shrinks due to the evaporation of surface water, and even cracks, becomes dry, and fades. Hard can not be preserved for a long time, and starchy plasticine lacks elasticity

Method used

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  • A kind of nontoxic elastic plasticine and preparation method thereof
  • A kind of nontoxic elastic plasticine and preparation method thereof

Examples

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Embodiment Construction

[0024] The implementation of the present invention will be described in detail below in conjunction with specific examples, so as to fully understand and implement the process of how to apply technical means to solve technical problems and achieve technical effects in the present invention.

[0025] Unless otherwise specified, the technical means used in the examples are conventional means well known to those skilled in the art, and the raw materials used are all commercially available. Various procedures and methods not described in detail are conventional methods well known in the art.

[0026] A kind of nontoxic elastic plasticine, comprises the component of following parts by weight:

[0027] Polyvinyl alcohol: 10-25 parts; 2-methyl-4-isothiazolin-3-one: 0.1-2 parts;

[0028] Eucommia fruit: 2-15 parts; anatase titanium dioxide: 2-5 parts; guar gum: 3-15 parts;

[0029] Hollow microspheres: 5-8 parts; natural antibacterial agent substances: 1-3 parts; moisturizing agent:...

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Abstract

The invention disclose a nontoxic elastic plasticine, which comprises the following components: polyvinyl alcohol, 2-methyl-4-isothiazolin-3-one, eucommia fruit, anatase type titanium dioxide, guar gum, hollow bead, natural antibacterial substance, humectant, pigment, and deionized water. The provided plasticine is safe, nontoxic, and light, is not sticky, and has the advantages of smooth surface, difficulty in deformation, good hand feeling, strong usability, and good elasticity.

Description

technical field [0001] The invention relates to the field of plasticine, in particular, the invention relates to a non-toxic elastic plasticine and a preparation method thereof. Background technique [0002] Plasticine is a kind of educational toy loved by young people. It is also suitable for sculpture, arts and crafts design and other fields. Because of the strong plasticity of plasticine, children can give full play to their imagination and express their richness by playing with plasticine. The colorful inner world is very helpful for the early intellectual development of teenagers. However, children are young and have strong curiosity, so they are prone to accidental ingestion during use. [0003] With the continuous improvement of people's health awareness, especially the attention to the health of teenagers and children, whether children's educational toys are safe and whether they will cause harm to children's health has attracted more and more attention. [0004] I...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C08L29/04C08L5/00C08L33/20C08K13/02C08K5/47C08K3/22C08K5/00
CPCC08L29/04C08L2205/03C08L2205/035C08L5/00C08L33/20C08K13/02C08K5/47C08K2003/2241C08K5/0058
Inventor 李冰心
Owner 苏州冰心文化用品有限公司
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