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Decorative cement

A technology of cement and Portland cement, applied in the field of decorative cement, can solve problems such as reducing building quality and accidents, and achieve the effect of improving corrosion resistance and good workability

Inactive Publication Date: 2016-12-07
青岛千帆高新技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But if the cement is poor, it will bring a lot of inconvenience to the decoration. For example, stability is one of the most important indicators in cement quality indicators, which directly reflects the quality of cement. Poor stability will cause expansion of cement products or concrete components. cracks, reduce the quality of the building, and even cause serious accidents

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0008] A decorative cement made from the following raw materials in parts by weight:

[0009] 12 parts of Portland cement, 4 parts of tourmaline powder, 2 parts of N-alkylacyl sarcosinate, 0.2 part of glass fiber, 0.3 part of calcium silicate hydrate, 0.2 part of calcium chloride, 15 parts of EVA emulsion, neutralized 2 parts of antiseptic, 3 parts of preservative, 2 parts of ethylene glycol, 4 parts of isobutylene, 3 parts of kaolin, 6 parts of fiber, 15 parts of hard polyurethane foam particles, 12 parts of aluminum silicate, 10 parts of melamine resin, 15 parts of resorcinol share.

Embodiment 2

[0011] A decorative cement made from the following raw materials in parts by weight:

[0012] 22 parts of Portland cement, 7 parts of tourmaline powder, 4 parts of N-alkylacyl sarcosinate, 0.7 part of glass fiber, 0.5 part of calcium silicate hydrate, 0.7 part of calcium chloride, 20 parts of EVA emulsion, neutralized 4 parts of antiseptic, 5 parts of preservative, 4 parts of ethylene glycol, 6 parts of isobutylene, 7 parts of kaolin, 9 parts of fiber, 23 parts of polyurethane hard foam particles, 24 parts of aluminum silicate, 16 parts of melamine resin, 25 parts of resorcinol share.

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Abstract

The invention discloses a decorative cement. The cement is prepared form the following materials in parts by weight: 12 to 22 parts of Portland cement, 4 to 7 parts of tourmaline powder, 2 to 4 parts of N-acyl sarcosinate, 0.2 to 0.7 parts of fiberglass, 0.3 to 0.5 parts of calcium silicate hydrate, 0.2 to 0.7 parts of calcium chloride, 15 to 20 parts of EVA emulsion, 2 to 4 parts of neutralizer, 3 to 5 parts of preservative, 2 to 4 parts of ethanediol, 4 to 6 parts of isobutylene, 3 to 7 parts of kaolin, 6 to 9 parts of fiber, 15 to 23 parts of polyurethane rigid foam particle, 12 to 24 parts of aluminium silicate, 10 to 16 parts of melamine resin, 15 to 25 parts of resorcinol. The cement has the following beneficial effects: the decorative cement has good workabilities of easy-blending and no-bleeding; the cement will not loose and expand; and the corrosion resistance of the cement is improved.

Description

technical field [0001] The invention relates to a decorative cement. Background technique [0002] Decorative cement includes white cement and colored cement, which are mainly used in construction projects. It can be formulated into colored mortar or made into various colored and white concrete. Compared with natural decorative materials, it has the advantages of convenient use, easy color adjustment and low price. In home decoration, cement mortar is used in the paste of floor tiles, wall tiles and masonry. It can not only enhance the adsorption capacity of the surface material and the base layer, but also protect the internal structure. Therefore, in the decoration project, cement mortar is a must. Indispensable material. But if the cement is poor, it will bring a lot of inconvenience to the decoration. For example, stability is one of the most important indicators in cement quality indicators, which directly reflects the quality of cement. Poor stability will cause exp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B7/02
CPCC04B7/02
Inventor 徐茂航
Owner 青岛千帆高新技术有限公司
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