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Production process of high-tension low-cost balance paper

A production process and low-cost technology, which is applied in the production process of high-stretch and low-cost balanced paper, can solve the problems of dry flowers, wet flowers, low tension, and high production cost of balanced paper, so as to eliminate dry flowers and reduce production costs. Effect

Inactive Publication Date: 2017-12-08
ZHEJIANG YIJIA NEW MATERIAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The balance paper is mainly used for the surface decoration of the floor. Due to the low tension of the conventional balance paper, there are defects such as dry flowers and wet flowers on the finish. At the same time, the production cost of the balance paper is generally high, so there is an urgent need for a low-cost high-tension paper. balance paper to solve this problem

Method used

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Examples

Experimental program
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Embodiment Construction

[0015] The present invention will be described in further detail below through specific examples.

[0016] A production process of high-tensile low-cost balance paper is characterized in that it comprises the following steps:

[0017] (1) One immersion: the base paper is completely immersed in the first glue dipping water of the first glue tank to obtain the first impregnation paper, and the first dipping glue includes melamine formaldehyde resin, urea-formaldehyde resin, curing agent and penetrating agent, wherein melamine formaldehyde The ratio of resin and urea-formaldehyde resin is 3:1, and the curing agent and penetrating agent account for 1-3‰ of the total mass of a dipping glue respectively;

[0018] (2) Primary drying: the primary impregnated paper is dried in an oven at 120-150° C., and the drying time is 50-80 seconds, so that the volatile matter of the primary impregnated paper is controlled at 15-20%;

[0019] (3) Coating: the upper coating glue is coated on the f...

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PUM

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Abstract

The invention discloses a production process of high-tension low-cost balance paper. The process comprises the following steps: (1) performing primary dipping; (2) performing primary drying; (3) coating; (4) performing secondary drying; and (5) cutting. The balance paper prepared by the process disclosed by the invention has high tension, and is capable of effectively eliminating dried flowers, wet flowers and other defects and low in production cost.

Description

technical field [0001] The invention relates to a production process of high-tensile low-cost balance paper. Background technique [0002] The balance paper is mainly used for the surface decoration of the floor. Due to the low tension of the conventional balance paper, there are defects such as dry flowers and wet flowers on the finish. At the same time, the production cost of the balance paper is generally high, so there is an urgent need for a low-cost high-tension paper. Balance the paper to solve this problem. Contents of the invention [0003] In view of the above-mentioned problems, the present invention provides a production process of high-strength low-cost balanced paper. The prepared balanced paper has high tensile force, can effectively eliminate defects such as dry flowers and wet flowers, and has low production cost, thereby effectively solving the background problems in technology. [0004] The technical scheme adopted in the present invention is: [0005...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D21H27/00D21H23/46D21H23/52D21H25/06D21H19/44D21H19/84
CPCD21H27/00D21H19/44D21H19/84D21H23/46D21H23/52D21H25/06
Inventor 吴孔飞吉军
Owner ZHEJIANG YIJIA NEW MATERIAL CO LTD