Powdered paint made of glutinous rice and talc powder for internal wall and its preparing process

A technology of interior wall paint and talcum powder, applied in the field of product manufacturing, can solve the problems of deterioration during storage time and inconvenient transportation

Inactive Publication Date: 2005-05-25
王宝相
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its disadvantage is that there is a certain proportion of chemical binders in each existing interior wall coating, such as: polyvinyl alcohol, etc.
In addition, most of the existing interior wall paints are liquid products, which are inconvenient to transport and freeze in case of freezing.
It will deteriorate if stored for a long time

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Embodiment 1: Get 170kg of glutinous rice without impurity residual shell, purity 95.2%, water content 15%, make 80 order puffed glutinous rice flour 151.5kg, moisture content 5% through puffing, pulverizing. Get wherein 50kg and fineness 600 order, the talcum powder 500kg of water 0.3%, drop into mixer and mix evenly, make powdery finished product 550kg. The moisture content of the finished product is 0.72%. Mix 1.3kg of water per kg of product to make a paint, which can coat 8.5m of the inner wall 2 .

Embodiment 2

[0023] Embodiment 2: get the puffed glutinous rice flour 50kg of embodiment 1 and the talcum powder 400kg of fineness 800 orders, moisture content 0.3%, drop into mixer and mix homogeneously, make powdery finished product 450kg, moisture content 0.73% in the finished product. Add 1.4kg of water per kg of product to make paint, and each kg of paint can coat 8m of interior wall panels 2 .

Embodiment 3

[0024] Embodiment 3: get the puffed glutinous rice flour 50kg of embodiment 1 and the talcum powder 200kg of fineness 3000 orders, moisture content 0.2%, drop into mixer and mix homogeneously, make powdery finished product 250kg, moisture content 1.16%. Add 2.6kg of water per kg of finished product to make paint, and each kg of paint can coat 15m of the interior wall 2 .

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PUM

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Abstract

Interior wall paint powder with glutinous rice and talcum powder as raw materials and a manufacturing method thereof. The components of the powder are 1 weight part of puffed sticky rice flour (60-80 mesh water content 5-6%) and 8-10 weight parts of talcum powder (600-800 mesh water content 0.2-0.3%). The moisture content of the finished product is 0.68-0.74%. The above-mentioned puffed powder and 3000-mesh talc powder are used to make interior wall paint powder, the component weight ratio is 1:4-6, and the product contains 1.1-1.2% water. The manufacturing method is composed of material selection, puffing, crushing, raw material synthesis, inspection and packaging processes. Sticky rice includes glutinous rice, yellow sticky rice and sticky high grain rice. Add food coloring of different colors to the product to make interior wall paint powder of corresponding color. The advantage of the present invention is that it is synthesized from pure natural raw materials, non-toxic and harmless, convenient for long-term storage and transportation, and can be used after mixing with cold water. It has rice fragrance, strong adhesion, good fastness, smooth and wear-resistant surface when applied on the wall. , Moisture resistance. The manufacturing method is simple, the process is stable, and the operation is convenient.

Description

technical field [0001] The invention relates to the technical field of formulation design and product manufacture of interior wall paint, especially the interior wall paint with rice flour as a binder. Background technique [0002] At present, there are many types of interior wall coatings on the market, such as imitation porcelain coatings and pearlescent coatings. The general quality is satisfactory, so it is widely used. Its shortcoming is that there is a certain proportion of chemical binders in each existing interior wall paint, such as: polyvinyl alcohol and the like. Although the interior wall paint used for preparation has no major poisonous effect, it emits a smell that irritates the eyes and respiratory tract before it is applied to the wall. In addition, most of the existing interior wall paints are liquid products, which are inconvenient to transport and freeze in case of freezing. It will deteriorate if stored for a long time. Contents of the invention [...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C09D103/02
Inventor 王宝相
Owner 王宝相
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