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Antique sculpture antiquating process

A technique of sculpture and craftsmanship, applied in the field of statue carving, can solve the problems of unnatural color, easy to fade, and inability to reflect realistic antique effects of wooden sculptures, and achieve the effect of uniform and natural sculpture surface, simple processing method, and bright colors

Inactive Publication Date: 2019-07-12
JIANGXI INST OF FASHION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Therefore, the technical problem to be solved by the present invention is to overcome the defects in the prior art that dyed and aged wooden sculptures are unnatural in color, easy to fade, and unable to reflect realistic antique effects, thereby providing an antique sculpture aging process

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] A process for making antique sculptures, comprising the following steps:

[0039] S1. Configure wood-plastic powder: Esterify log powder or degreased wood powder with acetic anhydride, propionic anhydride, phthalic anhydride or maleic anhydride, or use benzyl chloride, acrylonitrile, diethyl sulfate or cyclic Oxychloropropane is subjected to etherification treatment to block hydrophilic groups such as hydroxyl groups in the wood to improve the hydrophobicity of the wood, then place it in a sealed high-pressure reaction vessel, maintain a pressure of 1MPa at 100°C, and use water vapor to modify the wood. The wood flour is subjected to blasting and puffing treatment for 120-200 minutes, and then dissolved in an organic solvent with thermoplastic polymer monomers (one or more of styrene, acrylonitrile, acrylic acid, methyl acrylate, and methyl methacrylate) (Chloroform, dichloromethane, cyclohexane, acrylonitrile, toluene, xylene, N, N-dimethylformamide one or a combinatio...

Embodiment 3

[0071] A process for making antique sculptures, comprising the following steps:

[0072] S1. Configure wood-plastic powder: Esterify log powder or degreased wood powder with acetic anhydride, propionic anhydride, phthalic anhydride or maleic anhydride, or use benzyl chloride, acrylonitrile, diethyl sulfate or cyclic Oxychloropropane is etherified to seal the hydrophilic groups such as hydroxyl groups in the wood to improve the hydrophobicity of the wood, then place it in a sealed high-pressure reaction vessel, maintain a pressure of 4MPa at 140°C, and use water vapor to modify the wood. Wood powder is subjected to blasting and puffing treatment for 180-240 minutes, and then dissolved in organic solvent with thermoplastic polymer monomer (styrene, acrylonitrile, acrylic acid, methyl acrylate, methyl methacrylate or a combination of several) (Chloroform, dichloromethane, cyclohexane, acrylonitrile, toluene, xylene, N, N-dimethylformamide one or a combination of several), after h...

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PUM

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Abstract

The invention relates to the technical field of statue engraving, in particular to an antique sculpture antiquating process. The antique sculpture antiquating process aims at solving the problem thatin the prior art, wood sculptures subjected to dyeing antiquating is unnatural in color, is prone to fade and cannot embody the vivid antique effect. The antique sculpture antiquating process is technically characterized in including the steps that S1, wood-plastic powder is prepared; S2, dyed wood-plastic powder is prepared; S3, by means of a hot press forming method, the dyed wood-plastic powderis paved to form a plate blanket, the plate blanket is covered with a polyester film and a steel plate, hot-press forming is conducted, and a sculpture product is obtained; S4, the sculpture productis preprocessed; S5, waxing processing is conducted; S6, corrosion prevention processing is conducted; S7, impregnation liquid is prepared; S8, by means of a vacuum pressure impregnation manner, the whole sculpture product is immersed in the impregnation liquid to be subjected to soaking treatment for 1-2 h; S9, plasma processing is conducted; and S10, strengthening processing is conducted. By means of the antique sculpture antiquating process, the sculpture product can be natural and uniform in dyeing, is not prone to fade, is vivid and natural in antiquating effect and deeper and more thorough in processing, and the antiquating processing time can be substantially shortened.

Description

technical field [0001] The invention relates to the technical field of statue carving, in particular to an antique sculpture making process. Background technique [0002] Sculpture refers to ornamental objects and monuments carved to beautify the city or used for commemorative significance, with certain meaning, symbol or pictogram. Sculpture is a kind of plastic arts, also known as sculpture. It is a general term for the three creation methods of carving, engraving and modeling. It refers to the use of various plastic materials (such as plaster, resin, clay, etc.) or hard materials that can be carved or carved (such as wood, stone, metal, jade, agate, aluminum, glass fiber reinforced plastic, sandstone, copper, etc.), to create a visual and tactile artistic image with a certain space, so as to reflect social life, express the artist's aesthetic feeling, aesthetic The art of emotional, aesthetic ideals. Carving and engraving reduce the material material that can be carved,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B44C3/06
CPCB44C3/06
Inventor 马国照
Owner JIANGXI INST OF FASHION TECH
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