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Rapid board-splicing water-based adhesive

A board water-based, adhesive technology, applied in the direction of adhesives, adhesive types, starch adhesives, etc., can solve the problems of restricting production efficiency, not adapting to the requirements of mechanical rapid board assembly, etc., to improve labor efficiency and economic benefits, shortening The effect of pressurization time and long use time

Inactive Publication Date: 2017-08-18
东莞市三宏胶粘材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the advent of the global "Industry 4.0" era, the "Made in China 2025" proposed by our country adheres to the drive of reform and innovation, and realizes the intelligentization of industrial production. It is a huge challenge. In this era, the pressure time of traditional panel glue is as long as 2-4 hours, which is no longer suitable for the requirements of fast mechanical panel assembly, which seriously restricts production efficiency.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] Embodiment 1, a water-based adhesive for quick jigsaw puzzles, including the following materials by weight, specifically:

[0044] High Molecular Acrylic Polymer 40%

[0045] Industrial corn starch 5%

[0046] Calcium powder 34%

[0047] 15% polyvinyl alcohol solution 10%

[0048] Wetting agent 0.1%

[0049] Dispersant 0.5%

[0050] Antifungal agent 0.4%

[0051] Water 10%.

[0052] Among them, for the water-based adhesive for rapid splicing in the first embodiment, in the process of production and processing, the water-based adhesive for fast splicing can be obtained by directly mixing and stirring the constituent materials evenly. The technical index of the water-based adhesive for fast splicing is: Sc= 63±2%, Vis=8000CPS±1000CPS.

[0053] It should be further pointed out that the water-based adhesive for quick-joint boards in this example 1 is stable in storage after adding ingredients according to the above-mentioned parts by weight. It has the advantages of...

Embodiment 2

[0054] Embodiment 2, a water-based adhesive for quick jigsaw puzzles, including the following materials by weight, specifically:

[0055] High Molecular Acrylic Polymer 35%

[0056] Industrial corn starch 9%

[0057] Calcium powder 30%

[0058] 15% polyvinyl alcohol solution 10%

[0059] Wetting agent 0.1%

[0060] Dispersant 0.4%

[0061] Antifungal agent 0.5%

[0062] Water 15%.

[0063] Among them, for the water-based adhesive for rapid splicing of the second embodiment, in the production and processing process, the constituent materials are directly mixed and stirred evenly to obtain the water-based adhesive for fast splicing. The technical index of the fast splicing water-based adhesive is: Sc= 63±2%, Vis=8000CPS±1000CPS.

[0064] It should be further pointed out that the water-based adhesive for quick-joint boards in this embodiment 2 is stable in storage after adding ingredients according to the above-mentioned parts by weight. It has the advantages of long time...

Embodiment 3

[0065] Embodiment three, a water-based adhesive for quick jigsaw puzzles, including the following materials by weight, specifically:

[0066] High Molecular Acrylic Polymer 38%

[0067] Industrial corn starch 7%

[0068] Calcium powder 30%

[0069] 15% polyvinyl alcohol solution 12.5%

[0070] Wetting agent 0.1%

[0071] Dispersant 0.3%

[0072] Antifungal agent 0.2%

[0073] Water 12%.

[0074] Among them, for the water-based adhesive for rapid splicing of the third embodiment, in the production and processing process, the constituent materials are directly mixed and stirred evenly to obtain the water-based adhesive for fast splicing. The technical index of the fast splicing water-based adhesive is: Sc= 63±2%, Vis=8000CPS±1000CPS.

[0075] It should be further pointed out that the water-based adhesive for quick-joining boards in Example 3 is stable in storage after being compounded with the above-mentioned components by weight, and can be used with 10%-15% (accounting ...

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Abstract

The invention discloses a rapid board-splicing water-based adhesive. The rapid board-splicing water-based adhesive comprises the following materials in parts by weight: 35 to 40 percent of a macromolecular acrylic acid polymer, 5 to 10 percent of industrial corn starch, 30 to 35 percent of calcium powder, 10 to 15 percent of 15 percent polyvinyl alcohol solution, 0.05 to 0.1 percent of a wetting agent, 0.1 to 0.5 percent of a dispersing agent, 0.1 to 0.5 percent of a mildewproof agent, and 10 to 15 percent of water. Through the proportion of the materials, the rapid board-splicing water-based adhesive has the advantages of long useable time, high drying speed and high adhesion strength when being used cooperatively with 10 to 15 percent of a curing agent, can meet the pressure relief requirement 15 minutes after board splicing, greatly shortens the pressurizing time and improves labor efficiency and economic benefit for customers.

Description

technical field [0001] The invention relates to the technical field of adhesives, in particular to a water-based adhesive for rapid panel assembly. Background technique [0002] With the advent of the global "Industry 4.0" era, the "Made in China 2025" proposed by our country adheres to the drive of reform and innovation, and realizes the intelligentization of industrial production. It is a huge challenge. In this era, the pressure time of traditional panel glue is as long as 2-4 hours, which is no longer suitable for the requirements of fast mechanical panel assembly, which seriously restricts production efficiency. Contents of the invention [0003] The purpose of the present invention is to provide a rapid panel water-based adhesive for the deficiencies of the prior art. The rapid panel water-based adhesive is used with 10%-15% curing agent, and has the advantages of long service life, fast drying speed, and high bonding strength. The biggest advantage is that the pres...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09J133/00C09J103/02C09J11/08C09J11/04
CPCC08K2003/265C08L2205/03C09J11/04C09J11/08C09J103/02C09J133/00C08L3/02C08L29/04C08K3/26
Inventor 王志强
Owner 东莞市三宏胶粘材料有限公司
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