Non-toxic crystal mud and preparation method thereof

A technology of crystal mud and glue, which is applied in toys, entertainment, etc., can solve the problems of crystal mud poisoning and other problems, and achieve the effects of environmental friendliness, good fluidity and drawing effect, and bright color

Inactive Publication Date: 2020-07-10
张澜馨
View PDF7 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a kind of non-toxic crystal mud,

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
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Non-toxic crystal mud and preparation method thereof
  • Non-toxic crystal mud and preparation method thereof
  • Non-toxic crystal mud and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] (1) Add 0.8g of ultra-light clay to 7.5g of hot water to melt, remove and discard the white matter floating on the water surface, and obtain a clay solution;

[0019] (2) Add 4.5g of glue to the clay solution and stir evenly, then add 0.4g of baking soda and 0.3g of pigment and continue stirring until it is formed, and non-toxic crystal clay 1 is obtained.

Embodiment 2

[0021] (1) Add 1.2g of ultra-light clay to 6.5g of hot water to melt, remove and discard the white matter floating on the water surface, and obtain a clay solution;

[0022] (2) Add 3.5g of glue to the clay solution and stir evenly, then add 0.2g of baking soda and 0.1g of pigment and continue stirring until it is formed, and non-toxic crystal clay 2 is obtained.

Embodiment 3

[0024] (1) Add 1.0g of ultra-light clay to 7.0g of hot water to melt, remove and discard the white matter floating on the water surface, and obtain a clay solution;

[0025] (2) Add 4.0 g of glue to the clay solution and stir evenly, then add 0.3 g of baking soda and 0.2 g of pigment and continue stirring until it is formed, and non-toxic crystal slime 3 is obtained.

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
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses non-toxic crystal mud and a preparation method thereof. The preparation method comprises the following steps: adding 0.8-1.2 parts by mass of ultra-light clay into 6.5-7.5 parts by mass of hot water for melting; fishing out white substances floating on the water surface, discarding to obtain a clay solution, adding 3.5-4.5 parts by mass of glue into the clay solution, uniformly stirring, adding 0.2-0.4 g by mass of baking soda, and continuously stirring until forming to obtain the non-toxic crystal mud. The preparation method of the non-toxic crystal mud is simple, therequired materials are commercially available, easy to obtain and low in cost, and the prepared crystal mud is non-toxic, environment-friendly, non-sticky, good in hand feeling, bright in color and luster and very good in flowability and wire drawing effect and even can be manually drawn into filaments or elastic films.

Description

technical field [0001] The invention belongs to children's toys, in particular to a non-toxic crystal mud. Background technique [0002] "Crystal mud" is similar to jelly in texture, and is also called "jelly mud". Because of its crystal clear, diverse colors, easy to play, strong plasticity, and low price, it is widely popular and popular in all primary and secondary schools. But the making material of existing crystal clay contains toxic substance borax, heavy metal and aromatic compound, can not be used as children's toy, no matter be skin contact or inhale their volatile matter, all can be harmful to human body. If a child eats it by mistake, it is likely to absorb water in the digestive system and swell, which will affect the baby's gastrointestinal health and cause symptoms of digestive, nervous and reproductive system poisoning. In particular, the borax contained in it can cause acute poisoning. When children play with crystal mud containing borax, if their skin is d...

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
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): C04B28/00C08L101/00C08K3/34C08K3/26A63H33/00C04B111/82
CPCA63H33/00C04B28/00C04B2111/00025C04B2111/82C08K3/26C08K3/346C08L101/00C04B14/10C04B22/10C04B2103/54
Inventor 张澜馨
Owner 张澜馨
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap