Kitchen and toilet backfilling material and preparation method thereof

A technology of kitchen and bathroom and foaming agent, which is applied in the field of kitchen and bathroom, can solve the problems of inconvenient construction, time-consuming and laborious, long construction period, etc., and achieve the effect of simple construction method, shortened construction period and low density

Inactive Publication Date: 2019-12-20
CHONGQING XINGYU POLYMER PAINT +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that the physical foaming of the kitchen and bathroom backfilling treasure must use a special foaming machine in the prior art, which is time-consuming, laborious, long construction period, and inconvenient for construction. A kind of kitchen and bathroom backfilling treasure and its preparation method

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A kitchen and bathroom backfill treasure, which is made of the following components in parts by weight: inorganic gelling material: 70 parts; foaming agent: 4 parts; rubber powder: 0.1 part; water reducing agent: 0.1 part; filler: 10 parts; foam stabilizer: 0.5 parts; retarder: 0.05 parts; coagulation accelerator: 2 parts; fiber: 0.3 parts; anti-shrinkage agent: 0.3 parts; Hydrogen peroxide is chemical foaming agent, rubber powder can disperse latex powder, water reducer is polycarboxylate water reducer, filler is fly ash and calcium carbonate, foam stabilizer is polyacrylamide and stearate, retarding The agent is citric acid, the coagulant is calcium formate and lithium carbonate, the fiber is polypropylene fiber, the length is 5mm, and the anti-shrinkage agent is concrete expansion agent.

[0023] A preparation method of kitchen and bathroom back filling treasure, the preparation method comprising the following steps:

[0024] S1. Pulverize the blowing agent so that ...

Embodiment 2

[0027] A kitchen and bathroom backfill treasure, which is made of the following components in parts by weight: inorganic gelling material: 75 parts; foaming agent: 5 parts; rubber powder: 0.2 parts; water reducing agent: 0.15 parts; filler: 15 parts; foam stabilizer: 0.7 parts; retarder: 0.08 parts; coagulation accelerator: 3 parts; fiber: 0.4 parts; anti-shrinkage agent: 0.4 parts; Among the chemical foaming agents sodium percarbonate and calcium peroxide, the rubber powder is PVA rubber powder and resin rubber powder, the water reducer is naphthalene water reducer, the filler is slag and volcanic ash, and the foam stabilizer is starch and cellulose , the retarder is sodium gluconate, the accelerator is aluminum sulfate and sulfoaluminate, the fiber is polypropylene fiber with a length of 10mm, and the anti-shrinkage agent is one or two of concrete expansion agent and anti-cracking enhancer ;

[0028] A preparation method of kitchen and bathroom back filling treasure, the pr...

Embodiment 3

[0032] A kitchen and bathroom backfill treasure, which is made of the following components in parts by weight: inorganic gelling material: 80 parts; foaming agent: 6 parts; rubber powder: 0.3 parts; water reducing agent: 0.2 parts; filler: 30 parts; foam stabilizer: 1 part; retarder: 0.1 part; coagulation accelerator: 5 parts; fiber: 0.5 part; , the foaming agent is chemical foaming agent hydrogen peroxide and calcium peroxide, the rubber powder is dispersible latex powder and resin rubber powder, the water reducer is polycarboxylate water reducer and naphthalene water reducer, and the filler is fly ash and volcanic ash, polyacrylamide and starch as foam stabilizer, citric acid and sodium gluconate as retarder, calcium formate and sulfoaluminate as coagulant accelerator, polypropylene fiber with a length of 15 mm, anti-shrinkage agent It is a concrete expansion agent and anti-cracking enhancer;

[0033] A preparation method of kitchen and bathroom back filling treasure, the p...

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Abstract

The invention discloses a kitchen and toilet backfilling material, which is prepared from the following components in parts by weight: inorganic cementitious material: 70-80; foaming agent: 4-6; rubber powder: 0.1-0.3; water reducing agent: 0.1-0.2; packing: 10-30; foam stabilizer: 0.5-1; retarder: 0.05-0.1; coagulant promoter: 2-5; fiber: 0.3-0.5; anti-dry-shrinkage agent: 0.3-0.5. The preparation method of the invention is simple and easy to implement, the backfilling material has the characteristics of uniform foaming, low density, high strength, no cracking and the like, the construction method is simple and convenient, the defect that a special foaming machine must be used for traditional physical foaming is avoided, manpower can be greatly saved, the construction period can be shortened, and the product of the invention can be used by adding appropriate amount of water and stirring evenly when in use.

Description

technical field [0001] The invention relates to the technical field of kitchen and bathroom, in particular to a kitchen and bathroom backfill treasure and a preparation method thereof. Background technique [0002] Backfill treasure is a kind of foamed cement, which belongs to a new type of lightweight inorganic material. It is added to ordinary foamed cement with additives, water repellent and other raw materials, so that it contains a large number of closed pores inside, which is not only lightweight and heat-resistant, but also waterproof. Function, using it for toilet backfill can not only reduce the weight of the building, but also avoid the shortcomings of other traditional backfill materials, with fluidity, lightness, integrity, water resistance, environmental protection, compression resistance, durability, easy The eight characteristics of operability are materials specially developed for the backfilling of bathroom caissons, which are mainly used for backfilling bat...

Claims

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Application Information

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IPC IPC(8): C04B28/04C04B28/06C04B38/02C04B111/40
CPCC04B28/04C04B28/06C04B2111/40C04B22/068C04B2103/0057C04B24/24C04B18/08C04B14/28C04B24/085C04B24/2652C04B24/06C04B24/04C04B22/10C04B16/0633C04B2103/0068C04B38/02C04B24/2623C04B2103/302C04B18/141C04B7/12C04B24/38C04B24/383C04B22/148C04B7/02
Inventor 盘登科闫鹏飞季金苟谢方奎
Owner CHONGQING XINGYU POLYMER PAINT
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