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Floor-heating floor substrate and preparation technique thereof

A technology for geothermal floor and base material, which is applied in the field of floor base material to achieve the effect of increasing viscosity and strength, good thermal insulation performance and good adhesion performance

Inactive Publication Date: 2015-11-11
OASIS FORESTRY LUAN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

First of all, it must have good heat dissipation

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] A geothermal floor base material, which is made from raw materials with the following weight (kg):

[0023] Paraffin wax 1, compound flame retardant adhesive 10, wood fiber 60, stearic acid 1, polyvinyl chloride 60, corn straw powder 7, sisal fiber 5, acetate fiber 8, asbestos fiber 3, antioxidant 1681;

[0024] The compound flame retardant adhesive is made from raw materials with the following weight (kg):

[0025] Urea-formaldehyde resin 20, natural rubber 15, ABS3, vinyltriamine 0.2, phenyltrimethoxysilane 1, chlorinated paraffin 1, silane coupling agent KH5601, expandable graphite 5, nano hydrotalcite powder 8, sodium hydroxide 8 , dibutyl phthalate 1, epoxy soybean oil 2;

[0026] The preparation method of described composite flame retardant adhesive is:

[0027] (1) Add urea-formaldehyde resin, natural rubber, chlorinated paraffin, and silane coupling agent KH560 to the kneader, and preheat to a wall temperature of 140°C;

[0028] (2) Then add ABS, dibutyl phth...

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Abstract

The invention discloses a floor-heating floor substrate which is prepared from the following raw materials in parts by weight: 1-3 parts of paraffin, 10-20 parts of compound flame-retardant adhesive, 50-60 parts of wood fiber, 1-3 parts of stearic acid, 40-60 parts of polyvinyl chloride, 7-8 parts of corn straw powder, 5-10 parts of sisal fiber, 8-12 parts of acetate fiber, 3-5 parts of asbestos fiber and 1-3 parts of antioxidant 168. The floor-heating floor substrate is compounded reasonably, has the functions of skid prevention and favorable thermal-insulation property of the wood floor, and also has the advantages of flame retardancy, moisture resistance, aging resistance and high bearing strength.

Description

technical field [0001] The invention relates to the field of floor substrates, in particular to a geothermal floor substrate. Background technique [0002] Nowadays, floor heating is used in home decoration, which leads to deformation and cracking of various floors after installation and use. Now the development of base materials with small deformation under geothermal conditions has a good market prospect. [0003] Floor heating refers to the floor suitable for low-temperature hot water floor heating (referred to as floor heating). Measuring a real geothermal floor requires many specific technical parameters. First of all, it must have good heat dissipation. The geothermal floor is very particular about the selection of materials, and strictly selects those special substrates whose wood density meets the requirements. The thickness of the floor is between 6.5-13 mm (the standard thickness of the geothermal floor), which ensures that the floor has good air permeability an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L27/06C08L97/02C08L61/24C08L7/00C08L55/02C08K13/02C08K7/12C08K3/04C08K3/34C08K3/22C08K5/09
Inventor 潘传杰谢可明
Owner OASIS FORESTRY LUAN
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