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Environmentally friendly adhesive for furniture

An adhesive, environmentally friendly technology, applied in the direction of adhesive types, natural rubber adhesives, adhesives, etc., can solve problems such as the decline of bonding strength, improve water resistance and softness, ensure environmental protection, and improve resistance. heat effect

Inactive Publication Date: 2018-06-15
QIANMUYE FURNITURE TIANJIN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The current environmentally friendly latex adhesives mainly use styrene-butadiene latex. The heat resistance and aging resistance of styrene-butadiene latex adhesives are better than natural latex adhesives. Even after aging, they are not sticky or softened, but Hardened, the use of latex structure improves the environmental performance, but the macromolecular chain in the styrene-butadiene latex adhesive is extremely small, while improving the environmental protection, the bonding strength has decreased

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] The following percentages are all percentages by weight, and the methods not mentioned are all known methods by those skilled in the art.

[0013] 10 to 20 parts of natural latex, 2 to 5 parts of styrene-butadiene latex, 20 to 25 parts of heavy calcium carbonate, 0.05 to 0.1 parts of sodium succinic monooctadecamide sulfonate, 0.05 to 0.1 parts of SP-5040 Polycarboxylate sodium salt dispersant, 0.1-1.0 part of PAC polyanionic cellulose sodium salt, 0.2-0.8 part of sulfur, 0.2-0.6 part of zinc oxide and 0.1-0.3 part of dithiocarbamate accelerator.

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PUM

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Abstract

The invention relates to an environmentally friendly adhesive for furniture, wherein the environmentally friendly adhesive comprises: 10-20 parts of natural latex, 2-5 parts of styrene butadiene latex, 20-25 parts of heavy calcium carbonate, 0.05-0.1 part of sodium sulfonate octadecylamide succinate, 0.05-0.1 part of a SP-5040 sodium polycarboxylate dispersant, 0.1-1.0 part of a PAC polyanionic cellulose sodium salt, 0.2-0.8 part of sulfur, 0.2-0.6 part of zinc oxide, and 0.1-0.3 part of a dithiocarbamate accelerant. According to the present invention, by combining the natural latex and the styrene butadiene latex, under the co-action of sodium sulfonate octadecylamide succinate, SP-5040 sodium polycarboxylate, PAC polyanionic cellulose sodium salt, zinc oxide and dithiocarbamate accelerant, the environmental protection property is ensured while the heat resistance and the aging resistance are improved, the adhesion strength and the adhesion stability are increased, and the water resistance and the softness of the product are increased.

Description

technical field [0001] The present invention relates to an adhesive material, in particular to an environmentally friendly adhesive for furniture. Background technique [0002] The current environmentally friendly latex adhesives mainly use styrene-butadiene latex. The heat resistance and aging resistance of styrene-butadiene latex adhesives are better than natural latex adhesives. Even after aging, they are not sticky or softened, but Hardening, the use of latex structure improves the environmental performance, but the macromolecular chain in the styrene-butadiene latex adhesive is extremely small, while improving the environmental protection, the bonding strength decreases. Contents of the invention [0003] The object of the present invention is to provide an environmentally friendly adhesive for furniture with better environmental protection, heat resistance and aging resistance, and improved bonding strength in order to solve the above-mentioned deficiencies in the pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09J107/02C09J109/08C09J11/06C09J11/04
CPCC09J107/02C08L2201/08C08L2205/035C09J11/04C09J11/06C08L9/08C08K13/02C08K2003/265C08K2003/2296C08K5/39C08K5/42
Inventor 王素
Owner QIANMUYE FURNITURE TIANJIN