Flax ultrashort fiber geopolymer composite ornamental molding material

A geopolymer and art modeling technology, which is applied in the field of preparation of flax very short fiber geopolymer composite art modeling materials, can solve the problems of monotonous variety of modeling materials, poor comprehensive use effect, and low resource utilization rate, etc. Practical significance, good hardness, good expressive effect

Inactive Publication Date: 2009-11-04
宗明明 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the modeling method in the field of art design is clay sculpture or molding. The modeling materials used generally include gypsum, clay or cement. Due to the monotonous variety of modeling materials and low resource utilization rate, the comprehensive use effect is not good.

Method used

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  • Flax ultrashort fiber geopolymer composite ornamental molding material
  • Flax ultrashort fiber geopolymer composite ornamental molding material

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Blend 5% flax short fiber with 70% calcined kaolin and 10% calcium carbide slag, after mixing evenly, add 10% hardener and 5% accelerator, add 5-20% water to the above materials, mix and stir After 2 minutes, a composite slurry was obtained. The composite modeling material is ivory white, shiny and hard after curing.

Embodiment 2

[0030] Blend 40% flax short fiber with 40% calcined kaolin and 10% calcium carbide slag by weight. After mixing evenly, add 5% hardener, 4% accelerator and 1% dye, add water to the above materials for 5-20 %, mixed and stirred for 2 minutes to obtain a composite slurry. After being cured, the composite molding material is dye-colored, sub-glossy, flexible and processable.

Embodiment 3

[0032] Blend 20% flax short fiber by weight with 50% calcined kaolin and 15% fly ash, and after mixing evenly, add 10% hardener, 4.5% accelerator and 0.5% dye, and add water to the above materials for 5~ 20%, mixed and stirred for 2 minutes to obtain a composite slurry. The composite molding material is light dye-colored after solidification, dull and hard in texture.

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Abstract

The invention relates to a natural vegetable fiber reinforced geopolymer composite material and a preparation method thereof, belonging to the field of ornamental molding and environmental-friendly materials. The composite ornamental molding material comprises the following materials according to weight percentage, 30 to 70 percent of low-temperature calcination kaolinite clay grain diameter of which is 200 meshes, 5 to 40 percent of waste flax ultrashort fiber, 0 to 30 percent of fly ash of power plants or 0 to 30 percent of carbide slag degree of fineness of which is 150 meshes, 5 to 10 percent of booster, 4 to 5 percent of accelerant, NaHO water solution, hardener concentration of which is 12 percent, and 0 to 1 percent of paint, wherein the accelerant is industrial sodium silicate; and modulus M equals to 3.3. The composite ornamental molding material can replace the traditional ornamental molding materials like plaster, cement and clay, is suitable for manufacturing such products as ashlar artwork, embossed wall bricks, sculptures, floor bricks, and the like for architectural ornaments, and has low cost and better performance than traditional materials.

Description

technical field [0001] The preparation method of the composite material involved in the invention belongs to the art modeling material technology, and specifically relates to a method for preparing and using flax extremely short fiber geopolymer composite art modeling material. Background technique [0002] In the process of artistic design, it is necessary to use modeling materials to achieve artistic expression. At present, the modeling method in the field of art design is clay sculpture or molding. The modeling materials used generally include gypsum, clay or cement. Due to the monotonous variety of modeling materials and low resource utilization rate, the comprehensive use effect is not good. Contents of the invention [0003] The invention provides an artistic modeling material compounded by doping extremely short flax fibers into a kaolin matrix and adding appropriate amount of fillers, activators and accelerators. If the dyeing process is added, a new type of artis...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B28B1/14B28B1/52B28C3/00B28C7/04C04B33/04
Inventor 宗明明刘剑虹
Owner 宗明明
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