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Adhesive for laying of geothermal wood floor

A wood floor and geothermal technology, applied in the direction of adhesives, non-polymer adhesive additives, adhesive additives, etc., can solve the problems of wood floor adhesives such as high water content, easy expansion and deformation, and achieve long service life, high cost performance, and large The effect of market competitiveness

Inactive Publication Date: 2015-05-20
QINGDAO DESHENGTAI CONSTR INSTALLATION ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the deficiencies in the prior art, the technical problem to be solved by the present invention is to provide a kind of glue for laying geothermal wooden floor, which solves the problem of The wooden floor glue contains more water and is easy to expand and deform

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0008] The invention is a kind of glue for laying geothermal wooden floor, which is made of the following raw materials in parts by weight:

[0009] 2.5 parts of bis-octylsuccinic acid sodium salt, 1.5 parts of acrylic acid, 1.8 parts of hydrazine hydrate, 3.2 parts of ammonium acetate, 1.6 parts of ethyl chrysanthemum acid, 0.8 parts of 2-xylenol, 2.3 parts of barium hydroxide and 0.5 parts of polyurethane copolymer .

Embodiment 2

[0011] The invention is a kind of glue for laying geothermal wooden floor, which is made of the following raw materials in parts by weight:

[0012] 5 parts of bis-octyl succinic acid sodium salt, 2.8 parts of acrylic acid, 4.2 parts of hydrazine hydrate, 5.8 parts of ammonium acetate, 4.8 parts of ethyl chrysanthemum acid, 2.2 parts of 2-xylenol, 4.2 parts of barium hydroxide and 1.8 parts of polyurethane copolymer .

Embodiment 3

[0014] The invention is a kind of glue for laying geothermal wooden floor, which is made of the following raw materials in parts by weight:

[0015] 3.6 parts of sodium bis-octyl succinate, 2.3 parts of acrylic acid, 2.8 parts of hydrazine hydrate, 4.2 parts of ammonium acetate, 3.2 parts of ethyl chrysanthemum acid, 1.7 parts of 2-xylenol, 3.4 parts of barium hydroxide and 1.3 parts of polyurethane copolymer .

[0016] Compared with the existing products, the glue used for laying geothermal wooden floors of the present invention has a long service life, high strength after drying, and will not shrink or crack; this product has the function of sound absorption and noise reduction. Contains ammonium acetate and ethyl chrysanthemum acid, so it also has the characteristics of fire prevention, ventilation, temperature and humidity adjustment; this product is cost-effective, and the market price is 30% lower than other materials that can achieve the same effect. Therefore, it has ...

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Abstract

The invention discloses an adhesive for laying of geothermal wood floor. The adhesive is prepared by using the following raw materials in parts by weight: 2.5-5 parts of dioctyl sodium succinate salt, 1.5-2.8 parts of crylic acid, 1.8-4.2 parts of hydrazine hydrate, 3.2-5.8 parts of ammonium acetate, 1.6-4.8 parts of ethyl chrysanthemumate, 0.8-2.2 parts of 2-xylenol, 2.3-4.2 parts of barium hydroxide and 0.5-1.8 parts of a polyurethane copolymer. Compared with the existing products, the adhesive for laying of geothermal wood floor disclosed by the invention has the advantages of longer service life, higher strength after being dried and no shrinkage and no cracks, has the functions of absorbing and reducing noise, and further has the properties of fire prevention, air permeability, temperature and humidity conditioning due to use of ammonium acetate and ethyl chrysanthemumate, and has higher performance price ratio and great market competition with a reduction of 30 percent of the cost compared with other materials having the same effect.

Description

technical field [0001] The invention relates to a glue for laying geothermal wooden floors, which belongs to the field of building materials. Background technique [0002] Wooden floor mainly utilizes the naturalness of wood. Its annual rings and texture can often form a beautiful picture, giving people a feeling of returning to nature and returning to simplicity. No matter the texture is unique, it is widely loved by people and is also the most typical The double-green products have no pollution sources, and some woods have aromatic tinctures, which emit a healthful and calming aroma. The quality problems of the wooden floor are mainly due to the lack of moisture-proof treatment when laying. The ability of wooden floor to withstand the change of geothermal temperature. According to the characteristics and requirements of geothermal, the substrate of geothermal floor should adopt relatively dense wooden floor and special glue for laying, so as to ensure that it will not cra...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09J4/06C09J4/02C09J11/06C09J11/04
Inventor 王朝
Owner QINGDAO DESHENGTAI CONSTR INSTALLATION ENG
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