Method for preparing roll-coating type diatom ooze environment-friendly inner-wall coating

A technology of interior wall paint and diatom mud, which is applied in the field of preparation of roller-type diatom mud environmental protection interior wall paint, can solve problems such as cumbersome construction procedures, and achieve simple and elegant decorative effects, stable performance, and long service life.

Inactive Publication Date: 2012-07-18
湖南金煌硅藻泥新材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the diatom mud mentioned above has a very serious disadvantage, that is, the construction process is c

Method used

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Examples

Experimental program
Comparison scheme
Effect test

example 1

[0015] Example 1: First select 30 parts of 300-mesh diatomite, 10 parts of rubber powder, 0.3 parts of methyl cellulose, 10 parts of 700-mesh talcum powder, 14.3 parts of 400-mesh Shuangfei powder, 5 parts of 300-mesh white cement, and 700-mesh kaolin 5 parts, 5 parts of 500-mesh attapulgite powder, 5 parts of titanium dioxide, 15 parts of 1250-mesh heavy calcium, 0.4 part of wood fiber; add the above materials in proportion and put them into a horizontal high-speed disperser to disperse evenly.

[0016] The roll-on type diatom ooze environmental protection interior wall coating that makes by example 1, its characteristics are as table 1.

[0017] Table 1

[0018] Mixing time with water (hours) VOCs Temperature resistance (℃) Wear resistance (N / cm 2 ) Theoretical effective service life (years) 0.4 0 300 5 12

example 2

[0019] Example 2: First select 30 parts of 350-mesh diatomite, 10 parts of rubber powder, 0.3 parts of methyl cellulose, 10 parts of 900-mesh talcum powder, 14.3 parts of 600-mesh Shuangfei powder, 5 parts of 350-mesh white cement, and 5 parts of 900-mesh kaolin 5 parts, 5 parts of attapulgite powder of 700 mesh, 5 parts of titanium dioxide, 15 parts of heavy calcium of 1250 mesh, and 0.4 part of wood fiber; add the above materials in proportion and put them into a horizontal high-speed disperser to disperse evenly.

[0020] The roll-on type diatom ooze environmental protection interior wall coating that makes by example 2, its characteristics are as table 2.

[0021] Table 2

[0022] Mixing time with water (hours) VOCs Temperature resistance (℃) Wear resistance (N / cm 2 ) Theoretical effective service life (years) 0.35 0 300 5.5 13

example 3

[0023] Example 3: First select 30 parts of 325-mesh diatomite, 10 parts of rubber powder, 0.3 parts of methyl cellulose, 10 parts of 800-mesh talcum powder, 14.3 parts of 500-mesh Shuangfei powder, 5 parts of 325-mesh white cement, and 5 parts of 800-mesh kaolin 5 parts of 600-mesh attapulgite powder, 5 parts of titanium dioxide, 15 parts of 1250-mesh heavy calcium, and 0.4 part of wood fiber; add the above materials in proportion and put them into a horizontal high-speed disperser to disperse evenly.

[0024] The roll-on type diatom ooze environmental protection interior wall paint that manufactures by example 3, its characteristics are as table 3.

[0025] table 3

[0026] Mixing time with water (hours) VOCs Temperature resistance (℃) Wear resistance (N / cm 2 ) Theoretical effective service life (years) 0.3 0 320 6 15

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PUM

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Abstract

The invention relates to a method for preparing a roll-coating type diatom ooze environment-friendly inner-wall coating, which includes steps of: firstly choosing 30 parts of kieselguhr of 300 meshes to 350 meshes, 10 parts of rubber powder, 0.3 part of methyl fiber, 10 parts of talcum powder of 700 meshes to 900 meshes, 14.3 parts of heavy calcium carbonate powder of 400 meshes to 600 meshes, 5 parts of white cement of 300 meshes to 350 meshes, 5 parts of kaolin of 700 meshes to 900 meshes, 5 parts of concave-convex rod powder of 500 meshes to 700 meshes, 5 parts of titanium dioxide, 15 parts of calcium carbonate of 1250 meshes and 0.4 part of wood fiber. The materials are added accurately according to proportion and then placed in a horizontal high-speed disperser for evenly dispersing. The method mainly aims at solving the problems in the background technology, is easy to construct and cannot affect functions of diatom ooze.

Description

technical field [0001] The invention relates to the field of preparation of coatings, in particular to a preparation method of a roller coating type diatom mud environmental protection interior wall coating. Background technique [0002] At present, the diatom mud interior wall decoration materials on the market are mainly scrap-coated powder coatings, also known as diatom mud. my country has begun to develop and produce them in recent years, and has gradually developed the market so far. However, the diatom mud mentioned above has a very serious disadvantage, that is, the construction process is cumbersome, and it must be operated by a professional construction team to obtain the desired decorative effect. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a method for preparing a new scraper-coated interior wall powder material which is simple in construction and does not affect the function of diatom mud in view ...

Claims

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Application Information

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IPC IPC(8): C04B28/04
Inventor 方舟
Owner 湖南金煌硅藻泥新材料有限公司
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