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Lightweight partition board and making method thereof

A light-weight partition board and raw material technology, applied in the direction of building materials, etc., can solve the problems of poor crack resistance and hanging ability, poor sound insulation and heat preservation effect, and high production cost, so as to save the amount of building materials used, not easy to crack, The effect of low production cost

Inactive Publication Date: 2017-09-15
合肥市旺友门窗有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Lightweight partition board is a new type of energy-saving wall material. It has the advantages of light weight, high strength, multiple environmental protection, thermal insulation, sound insulation, respiratory humidity control, fire prevention, rapid construction, and reduced wall cost. Therefore, it is used in building interiors The field of decoration is favored, but the lightweight partition boards currently used in the market have disadvantages such as low compressive strength, weak tensile strength, poor crack resistance and hanging ability, high production cost, and poor sound insulation and heat preservation effects.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] A lightweight partition wall board, comprising the following raw materials: 55 parts of Portland cement, 45 parts of modified fiber particles, 42 parts of modified clay, 40 parts of paraffin-diatomite phase change gel, and 37 parts of latex , 35 parts of phosphate, 32 parts of hollow glass microspheres, 27 parts of foaming agent, 23 parts of plasticizer, 21 parts of flame retardant and 65 parts of water;

[0033] The modified fiber particles include the following raw materials: 15 parts of silicon acrylic emulsion, 15 parts of polypropylene fiber, 12 parts of glass fiber cotton, 10 parts of fly ash, 5 parts of kaolin, 5 parts of aluminum oxide and 2 parts of calcium formate ;

[0034] The modified clay includes the following raw materials in parts: 17 parts of clay, 10 parts of plant ash, 5 parts of glycerin, 5 parts of starch, 3 parts of sodium dodecylbenzenesulfonate, 1 part of aluminum powder and 15 parts of water.

[0035] Wherein, the starch is tapioca starch.

...

Embodiment 2

[0049] A lightweight partition wall board, comprising the following raw materials: 65 parts of Portland cement, 50 parts of modified fiber particles, 43 parts of modified clay, 42 parts of paraffin-diatomite phase change gel, and 40 parts of latex , 37 parts of phosphate, 35 parts of hollow glass microspheres, 29 parts of foaming agent, 25 parts of plasticizer, 22 parts of flame retardant and 68 parts of water;

[0050] The modified fiber particles include the following raw materials: 17 parts of silicon acrylic emulsion, 17 parts of polypropylene fiber, 15 parts of glass fiber cotton, 12 parts of fly ash, 9 parts of kaolin, 8 parts of aluminum oxide and 4 parts of calcium formate ;

[0051] The modified clay includes the following raw materials in parts: 19 parts of clay, 12 parts of plant ash, 8 parts of glycerin, 8 parts of starch, 5 parts of sodium dodecylbenzenesulfonate, 3 parts of aluminum powder and 17 parts of water.

[0052] Wherein, the starch is sweet potato starch....

Embodiment 3

[0066] A lightweight partition board, comprising the following raw materials: 60 parts of Portland cement, 47.5 parts of modified fiber particles, 42.5 parts of modified clay, 41 parts of paraffin-diatomite phase change gel, and 38 parts of latex , 36 parts of phosphate, 33.5 parts of hollow glass microspheres, 28 parts of foaming agent, 24 parts of plasticizer, 21.5 parts of flame retardant and 67 parts of water;

[0067] The modified fiber particles include the following raw materials: 16 parts of silicon acrylic emulsion, 16 parts of polypropylene fiber, 13.5 parts of glass fiber cotton, 11 parts of fly ash, 7 parts of kaolin, 6.5 parts of aluminum oxide and 3 parts of calcium formate ;

[0068] The modified clay includes the following raw materials in parts: 18 parts of clay, 11 parts of plant ash, 6.5 parts of glycerin, 6.5 parts of starch, 4 parts of sodium dodecylbenzenesulfonate, 2 parts of aluminum powder and 16 parts of water.

[0069] Wherein, the starch is sweet p...

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PUM

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Abstract

The invention discloses a lightweight partition board and a making method thereof, and relates to the technical field of partition boards. The lightweight partition board comprises 55-65 parts of Portland cement, 45-50 parts of modified fiber particles, 42-43 parts of modified clay, 40-42 parts of paraffin-diatomite phase transition gel, 37-40 parts of latex, 35-37 parts of phosphate, 32-35 parts of hollow glass beads, 27-29 parts of a foaming agent, 23-25 parts of a plasticizer, 21-22 parts of a fire retardant and 65-68 parts of water. The lightweight partition board has the advantages of good comprehensive strength, good tensile strength, good cracking resistance, good suspending ability, good sound and heat insulation effect, low production cost and high economic promotion benefit.

Description

technical field [0001] The invention relates to the technical field of partition boards, in particular to a lightweight partition board and a preparation method thereof. Background technique [0002] The global energy crisis is intensifying day by day, making energy conservation and efficient use of energy more important. At present, the energy consumed by buildings in my country has accounted for nearly 30% of the total social energy consumption, and it is still growing at a rate of more than 1% per year. If it is not controlled, it may account for 40% of the total energy consumption by 2020. . Therefore, it is imperative to develop new building materials that can reduce building energy consumption and improve indoor environment comfort. [0003] Lightweight partition board is a new type of energy-saving wall material. It has the advantages of light weight, high strength, multiple environmental protection, thermal insulation, sound insulation, respiratory humidity control,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B38/10C04B28/04E04C2/04
Inventor 朱明超
Owner 合肥市旺友门窗有限公司
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