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Preparation method of novel jewelry material

A kind of jewelry, a new technology, applied in the field of jewelry, can solve the problems of poor tolerance, easy to produce toxic gas, etc., to achieve the effect of toughness and fire resistance

Inactive Publication Date: 2019-08-30
GUANGDONG UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a preparation method of a new type of jewelry material, which solves the technical problems that the existing plastic jewelry has poor tolerance in high and low temperature environments and is prone to produce toxic gases

Method used

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  • Preparation method of novel jewelry material

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Blending process (blended with a total mass of 20g):

[0018] a: Take a clean transparent glass mixing cup, take 11g of transparent super glue, 7g of cornstarch and 2g of gypsum powder.

[0019] b: corn starch and gypsum powder are mixed to form corn gypsum powder;

[0020] c: Mix transparent superglue and corn gypsum powder at a ratio of 6:5, stir fully with a stirring tool for 1 minute, and stir until it is fully saturated to obtain a viscous mixture that is milky white in color and has no bubbles, is viscous and has certain fluidity;

[0021] d: Use the powdery PU polyurethane model, use the negative method to invert the mold, and use the viscous mixture adjusted to a saturated state to pour the dug powdery PU polyurethane model;

[0022] e: At 20°C and 75% air humidity for 1 hour, the viscous mixture will gradually decrease in fluidity and solidify with time, and the curing time is 12 hours; it should be noted that slowing down the curing speed can be increased eve...

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Abstract

The invention relates to the technical field of jewelry, in particular to a preparation method of a novel jewelry material. The preparation method of the novel jewelry material comprises the steps asfollows: step 1, corn starch, gypsum powder and super glue are stirred to be in a completely saturated state to form a viscous mixture; step 2, the viscous mixture is poured in a mold groove for solidification. The invention provides the preparation method of the novel jewelry material, and the technical problems that existing plastic jewelry is poor in tolerance and produces poisonous gas easilyin high / low-temperature environments is solved.

Description

technical field [0001] The invention relates to the technical field of jewelry, in particular to a preparation method of a novel jewelry material. Background technique [0002] The main component of plastic is resin. Resin refers to a polymer compound that has not been mixed with various additives. However, most plastics are basically composed of synthetic resins without or with little additives, such as plexiglass, polystyrene, etc. . It is used in art jewelry design, fashion jewelry, accessories because of cheapness, practicality, beauty, etc. Plastic jewelry mainly includes synthetic resins. Most plastic jewelry has poor low temperature resistance, becomes brittle, poor high temperature resistance, and poor fire resistance; plastics are easy to burn and produce toxic gases when burned. Contents of the invention [0003] The invention provides a preparation method of a novel jewelry material, which solves the technical problems that the existing plastic jewelry has poo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L3/02C08K3/30A44C27/00
CPCA44C27/001C08K3/30C08L2201/02C08L2201/06C08L2201/08C08L3/02
Inventor 曹毕飞黄涛涛陈曼琪
Owner GUANGDONG UNIV OF TECH
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