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Special environment-friendly water-based glue for full automatic bag making machine

A bag making machine, fully automatic technology, applied in the direction of adhesives, monocarboxylate copolymer adhesives, adhesive types, etc., can solve the problems of slow drying, insufficient initial adhesive strength of glue, etc.

Inactive Publication Date: 2014-07-30
SHANGHAI JIELONG ART PRINTING +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing glue dries slowly in the process of applying to the paper bag of the automatic bag making machine. Auxiliary drying equipment is needed to ensure the high-speed operation of the equipment. The initial adhesion of the glue and the strength of the colloid are not enough. Under the high-speed operation of the equipment, the handle of the paper bag falls off. The speed can only be maintained at 50-70 / min

Method used

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  • Special environment-friendly water-based glue for full automatic bag making machine
  • Special environment-friendly water-based glue for full automatic bag making machine
  • Special environment-friendly water-based glue for full automatic bag making machine

Examples

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Effect test

Embodiment 1

[0013] An environmentally friendly water-based glue for automatic bag-making machines, which is mixed with the following ingredients by weight percentage:

[0014]

Embodiment 2

[0016] An environmentally friendly water-based glue for automatic bag-making machines, which is mixed with the following ingredients by weight percentage:

[0017]

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Abstract

The invention relates to special environment-friendly water-based glue for a full automatic bag making machine, wherein the glue consists of a CW40-601 VEA emulsion, a CW40-600 VEA emulsion, a DS58 emulsion, a thickening emulsion W210, a thickening emulsion W120, a toughening agent NCP-2, and a water-based wax PE02. With the adoption of the glue, the speed of the full automatic bag making machine is increased to 100-120 bags per minute from the original 50-70 bags per minute without any assistant drying devices, and the speed of a semi-automatic bag making machine is 150 bags per minute.

Description

technical field [0001] The invention belongs to the field of special glue for automatic bag-making machines, and in particular relates to a special environment-friendly water-based glue for full-automatic bag-making machines. Background technique [0002] The existing glue dries slowly in the process of applying to the paper bag of the automatic bag making machine. Auxiliary drying equipment is needed to ensure the high-speed operation of the equipment. The initial adhesion of the glue and the strength of the colloid are not enough. Under the high-speed operation of the equipment, the handle of the paper bag falls off. The speed can only be maintained at 50-70 / min. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a special environmental protection water-based glue for automatic bag making machine, which can improve the drying speed of the glue, reduce the cost and improve the efficiency. [0004] The technical so...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C09J131/04C09J123/08
Inventor 毕桂庆陈伟
Owner SHANGHAI JIELONG ART PRINTING