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Preparation method of high-strength tissue paper paper product

A technology of high-strength, high-strength, high-strength, high-strength paper products, can solve the problems of inability to completely pulverize, large loss of raw materials, and lower usage rate, and achieve simple grinding, reduce work difficulty, and improve The effect of usage

Active Publication Date: 2020-02-18
湖南湘衡彩印有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is: in order to solve the existing paper products in the production process, because the fibers in the paper stick together, when it is shredded, it cannot be completely crushed, which increases the work to a certain extent. Difficulty, reducing the utilization rate, and the existing blog paper products in the process of preparation, the loss of raw materials is relatively large, thus increasing the cost problem to a certain extent, providing a preparation of high-strength blog paper products method

Method used

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  • Preparation method of high-strength tissue paper paper product
  • Preparation method of high-strength tissue paper paper product
  • Preparation method of high-strength tissue paper paper product

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] As a preferred embodiment of the present invention, a method for preparing a high-strength blogging paper product specifically includes the following steps:

[0029] Step 1: Prepare the corresponding ingredients in advance: 100-200 parts of waste paper scraps, 20-40 parts of flour, 20-40 parts of starch, 100-120 parts of water, 2.0-3.0 parts of sodium hydroxide solution, 0.15-0.20 parts of hydrogen peroxide, Bleach 2.0-3.0 parts;

[0030] Step 2: Use a shredder to crush waste paper scraps, then mix 0.03 parts of hydrogen peroxide with 20 parts of water, then soak the crushed waste paper scraps in diluted hydrogen peroxide for 30-40 minutes, The rotating speed of the stirring is 60 rev / s, and at the same time, the hydrogen peroxide and the waste paper scraps are boiled at a high temperature, and the high-temperature boiling temperature is 90-100 degrees Celsius until the waste paper scraps are boiled. The agitator stirred it, and when the soaking was finished, the soaki...

Embodiment 2

[0037] As a preferred embodiment of the present invention, according to step 5 and step 6, the viscous viscous liquid with higher viscosity and the viscous liquid with lower viscosity are mixed with flour, starch, water, sodium hydroxide solution and hydrogen peroxide. The preparation of the low adhesive solution specifically includes the following steps;

[0038] Step 1: first add 10 parts of starch, 10 parts of flour and 20 parts of water into the reaction tank and stir evenly;

[0039] Step 2: Add 1 part of sodium hydroxide solution into the reaction kettle and alkalize the reaction for 15-25 minutes at room temperature;

[0040] Step 3: Add 0.05 parts of hydrogen peroxide to the reaction kettle, and the oxidation time is 20-30 minutes, and then add 20 parts of water.

[0041] Form 1 as follows:

[0042]

[0043] In Table 1 of this embodiment, by adding 10 parts each of flour and starch, 40 parts of water, 1 part of sodium hydroxide solution and 0.05 part of hydrogen p...

Embodiment 3

[0045] As a preferred embodiment of the present invention, the preparation of the viscous viscous liquid specifically includes the following steps;

[0046]Step 1: first add 20 parts of starch, 10 parts of flour and 20 parts of water into the reaction tank and stir evenly;

[0047] Step 2: Add 1.5 parts of sodium hydroxide solution to the reaction kettle and perform alkalization reaction at room temperature for 15-25 minutes;

[0048] Step 3: Add 0.10 parts of hydrogen peroxide to the reaction kettle, and the oxidation time is 20-30 minutes, and then add 10 parts of water.

[0049] Form 2 as follows:

[0050]

[0051]

[0052] In Table 2 of this embodiment, by adding 10 parts of flour, 20 parts of starch, 30 parts of water, 1.5 parts of sodium hydroxide solution and 0.10 parts of hydrogen peroxide, the starch content in the mixture is more, and the viscosity of starch is used. Therefore, the viscosity on the finished adhesive liquid is higher, and the viscosity of the ...

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Abstract

The invention discloses a preparation method of a high-strength tissue paper paper product. The invention belongs to the technical field of tissue paper paper product preparation. In the manufacturingprocess of an existing paper product, due to the fact that fibers in paper are bonded together, when the fibers are minced, the fibers cannot be completely smashed, the working difficulty is increased to a certain degree, the utilization rate is reduced, in the manufacturing process of the existing Tissue paper product, the loss of raw materials is large, and therefore the cost is improved to a certain degree. The method comprises the following steps of: freezing filtered waste paper scraps in an ice cellar at the temperature of -10 DEG C for 30 minutes; taking out the frozen waste paper scraps, and directly drying the frozen waste paper scraps in a drying machine at 150 DEG C; crushing the waste paper scraps by a crushing machine, so that the paper fibers are powdered, the powder is finer, gaps among the fibers in the waste paper scraps are quickly broken by utilizing the principle of expansion caused by heat and contraction caused by cold, and the crushing of the paper fibers are simpler to a certain extent.

Description

technical field [0001] The invention relates to the technical field of blogging paper product preparation, in particular to a method for preparing a high-strength blogging paper product. Background technique [0002] Paper product manufacturing: Refers to the production activities of using paper and cardboard as raw materials to further process paper products. However, during the production process of existing paper products, due to the fibers in the paper sticking together, when they are shredded , cannot be completely crushed, which increases the difficulty of work to a certain extent and reduces the utilization rate, and the existing blog paper products have a large loss of raw materials in the process of preparation, thus improving the efficiency to a certain extent. cost. Contents of the invention [0003] The purpose of the present invention is: in order to solve the existing paper products in the process of making, because the fibers in the paper stick together, wh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D21B1/10D21B1/32D21B1/34D21C5/02D21C9/00D21D5/02B32B37/10B32B37/12
CPCB32B37/10B32B37/12D21B1/10D21B1/32D21B1/345D21C5/02D21C9/00D21D5/02Y02W30/64
Inventor 蒋卫潮蒋小平
Owner 湖南湘衡彩印有限公司
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