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Non-glue diatom ooze building material

A technology for colloidal diatom mud and building materials, which is applied in the field of indoor building materials, can solve the problems of loss of filtration and adsorption function, and is not environmentally friendly and green, and achieves the effects of easy dispersion and suspension, good acid resistance and good plasticity.

Active Publication Date: 2012-08-15
青岛泉佳美硅藻泥科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The added chemical adhesive will block all the original micropores of these coatings, causing the coating to solidify and lose its original filtration and adsorption function, and the adhesive itself will release harmful substances such as formaldehyde, which is not a real coating. Environmentally friendly and green products

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] The present embodiment is a kind of glue-free diatom mud building material used as a wall decoration coating, which is composed of the following components in parts by weight:

[0045] 90 parts of diatomite below 10000 mesh;

[0046] 60 parts of bentonite below 2000 mesh;

[0047] 10 parts of kaolin below 2000 mesh;

[0048] 5 parts of activated clay below 2000 mesh;

[0049] 60 parts of quartz sand below 200 mesh;

[0050] 5 parts of calcium carbonate below 800 mesh;

[0051] 30 parts of sepiolite below 800 mesh;

[0052] 10 parts of medical stone powder below 800 mesh;

[0053] 7 parts of nano titanium dioxide powder below 20000 mesh;

[0054] 0.3 parts of fibers with a length of 5 mm or less;

[0055] 30 parts of attapulgite clay below 800 mesh;

[0056] 2 parts of hydroxypropyl methylcellulose;

[0057] 20 parts of pigment.

[0058] Raw material processing method: Clay minerals such as kaolin, diatomite, attapulgite and sepiolite are all processed by wet m...

Embodiment 2

[0063] The present embodiment is a kind of glue-free diatom mud building material used as a wall decoration coating, which is composed of the following components in parts by weight:

[0064] 50 parts of diatomite below 10000 mesh;

[0065] 30 parts of bentonite below 2000 mesh;

[0066] 40 parts of kaolin below 2000 mesh;

[0067] 30 parts of activated clay below 2000 mesh;

[0068] 40 parts of quartz sand below 200 mesh;

[0069] 30 parts of calcium carbonate below 800 mesh;

[0070] 40 parts of sepiolite below 800 mesh;

[0071] 20 parts of medical stone powder below 800 mesh;

[0072] 20 parts of nano titanium dioxide powder below 20000 mesh;

[0073] 1 part of fiber with a length of 5mm or less;

[0074] 8 parts of attapulgite clay below 800 mesh;

[0075] 15 parts of hydroxypropyl methylcellulose;

[0076] 10 parts of pigment.

[0077] Raw material and finished product processing method: identical with embodiment 1.

[0078] Construction method: same as embodi...

Embodiment 3

[0081] A gel-free diatom mud building material used for surface coating of boards and for making middle layers of boards, which is composed of the following components in parts by weight:

[0082] 4 parts of diatomite below 10000 mesh;

[0083] 40 parts of bentonite below 2000 mesh;

[0084] 20 parts of kaolin below 2000 mesh;

[0085] 20 parts of activated clay below 2000 mesh;

[0086] 10 parts of quartz sand below 200 mesh;

[0087] 40 parts of calcium carbonate below 800 mesh;

[0088] 8 parts of meerschaum below 800 mesh;

[0089] 5 parts of medical stone powder below 800 mesh;

[0090] 2 parts of nano titanium dioxide powder below 20000 mesh;

[0091] 3 parts of fibers with a length of 5 mm or less;

[0092] 4.5 parts of attapulgite clay below 800 mesh;

[0093] 20 parts of hydroxypropyl methylcellulose;

[0094] 1 part of paint.

[0095] Raw material and finished product processing method: identical with embodiment 1.

[0096] Construction method: same as emb...

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PUM

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Abstract

The invention discloses non-glue diatom ooze building material, which is used for wall decoration, surface dressing of boards and intermediate sandwich of the boards, and comprises the following components in parts by weight: 4-90 parts of kieselguhr below 10000 mesh, 20-60 parts of bentonite below 2000 mesh, 10-40 parts of kaolin below 2000 mesh, 5-30 parts of activated clay below 2000 mesh, 10-60 parts of quartz sand below 200 mesh, 5-40 parts of sepiolite below 800 mesh, 5-40 parts of calcium carbonate below 800 mesh, 5-30 parts of medical stone powder below 800 mesh, 2-20 parts of nanosized titania powder below 20000 mesh, 0.1-3 parts of fiber with the length being 5mm or below, 4.5-40 parts of attapulgite below 800 mesh, 2-20 parts of hydroxypropyl methyl cellulose, and 1-20 parts ofpigment. According to the non-glue diatom ooze building material, the kieselguhr and other porous natural materials with adsorption capacity are selected to manufacture interior building materials, the proportion is reasonable, chemical adhesive agents are not needed, and adhesive forming is realized through characteristics of the natural materials, so that porous structures of the natural materials can be maintained, indoor pollution can be eliminated, indoor humidity can be adjusted, odor can be removed, noise can be isolated, and flame retardant is realized.

Description

[technical field] [0001] The invention relates to indoor building materials, in particular to a non-glue diatom mud building material. [Background technique] [0002] At present, along with the continuous improvement of economic development and people's living standards, wall decoration coatings have been widely used. Because interior decoration, including wall decoration coatings, use a large number of decorative materials containing many chemical substances, "interior decoration pollution syndrome" has been caused, which has seriously affected people's health. Therefore a kind of wall decorative coating has occurred on the market, and this coating is main component with inorganic material shape aggregate, powder and inorganic porous powder, and its advantage is can not impair people's health. [0003] However, in order to be able to firmly combine these inorganic porous powder coatings with the wall, chemical adhesives are often added to the formula. The added chemical a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B28/00
Inventor 徐连福
Owner 青岛泉佳美硅藻泥科技有限公司
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