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Traditional Chinese painting pigment and its preparation method and application

A technology for pigments and traditional Chinese painting, applied in the field of preparation of Chinese painting pigments, can solve the problems of poor dyeing reproducibility, low firmness, light resistance, etc., and achieve the effects of bright color quality, low preparation cost and good light resistance

Active Publication Date: 2020-08-18
NORTHEAST AGRICULTURAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to overcome the disadvantages of low yield, poor dyeing reproducibility, low fastness, and light resistance of traditional Chinese painting pigments with plants as the main component, and to provide a paint with high yield, good dyeing reproducibility, and high fastness. , light-resistant plant Chinese painting pigment

Method used

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Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0026] Preparation of puffed corn flour: the corn is extruded and puffed under high temperature and high pressure, and then processed to make a powdery product;

[0027] Preparation of puffed potato flour: Potatoes are extruded and puffed under high temperature and high pressure, and then processed to make powdery products.

Embodiment 1

[0028] The preparation of embodiment 1 Chinese painting pigment

[0029] 1. Weigh each raw material according to the following parts by weight (unit: Kg): fresh pomegranate leaf 850, lactic acid bacteria (lactic acidbacteria) bacterial agent (purchased from Harbin Ainuo Weikang Technology Development Co., Ltd.) 94, salt 3, monosodium glutamate 0.5, puffed corn Powder 1, sodium carboxymethyl cellulose 1;

[0030] 2. Mix all raw materials evenly, add appropriate amount of water, and ferment for 10 days at a temperature of 28°C;

[0031] 3. After the fermentation is finished, dry the fermentation product and use a ball mill to grind it into a fine powder of 2 μm.

Embodiment 2

[0032] The preparation of embodiment 2 Chinese painting pigments

[0033] 1. Weigh each raw material according to the following parts by weight (unit: Kg): 900 fresh pomegranate leaves, 140 lactic acid bacteria (purchased from Harbin Ainuo Weikang Technology Development Co., Ltd.), 5 salt, 2 monosodium glutamate, puffed corn powder 5, sodium carboxymethyl cellulose 5;

[0034] 2. Mix all raw materials evenly, add appropriate amount of water, and ferment for 7 days at a temperature of 32°C;

[0035] 3. After the fermentation is finished, dry the fermentation product and use a ball mill to grind it into a fine powder of 6 μm.

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PUM

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Abstract

The invention discloses a pigment for Chinese painting as well as a preparation method and an application of the pigment. The pigment for Chinese painting is prepared from raw materials in parts by weight as follows: 850-900 parts of fresh pomegranate leaf, 94-140 parts of LAB (lactic acid bacteria), 3-5 parts of salt, 0.5-2 parts of monosodium glutamate, 1-5 parts of expanded starch and 1-5 partsof sodium carboxymethyl cellulose. The invention further discloses the preparation method of the pigment for Chinese painting. The method comprises the following steps: all the raw materials are mixed uniformly, water is added, and the mixture is fermented at 28-32 DEG C for 7-10 days; after fermentation, a fermentation product is dried and ground into fine powder or ultrafine powder, and the pigment is obtained. The pigment for Chinese painting is mainly prepared from the fresh pomegranate leaf as the fermentation raw material and LAB as the fermentation preparation through fermentation, isjet black and bright in color, fine, uniform, good in light resistance and high in stability. The preparation method of the pigment for Chinese painting is low in preparation cost, safe and environmentally friendly.

Description

technical field [0001] The invention relates to a Chinese painting pigment, and further relates to a preparation method for producing a Chinese painting pigment by fermenting pomegranate leaves with lactic acid bacteria, which belongs to the field of Chinese painting pigment preparation. Background technique [0002] Traditional Chinese painting pigments are mainly divided into three categories: mineral pigments, plant pigments and chemical fusion pigments. Mineral raw materials mainly include cinnabar, stone yellow, stone green, etc., which have strong covering ability, good stability, and no discoloration, but poor seepage performance and poor water resistance; chemical fusion pigments include dawn, deep red, scarlet, chrome yellow, sky blue, etc. Contains organic pigments, good tinting strength, easy to spread and process and grind, good resistance, easy to use, but it will fade. Chemical fusion pigments include ephemeral, deep red, scarlet, chrome yellow, sky blue, etc....

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C09D5/06
CPCC09D5/06
Inventor 冯哲李凤兰冯艳忠张兆龙杨秀梅
Owner NORTHEAST AGRICULTURAL UNIVERSITY