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Bobbin body paper made of waste paper pulp and production process thereof
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A technology of bobbin base paper and production process, which is applied in special paper, processing waste paper, papermaking, etc., can solve the problems of users' troubles, the decline of smoothness and wear resistance of recycled bobbin base paper, etc.
Inactive Publication Date: 2015-02-25
FUJIAN YIYUAN WASTE UTILIZATION
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Problems solved by technology
Although the above method reduces the production cost and saves waste paper resources, the smoothness and wear resistance of the regenerated bobbin base paper obtained by it are reduced, which brings certain troubles to users
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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Embodiment 1
[0022] According to the preparation process of the above production process, take the processed waste slurry into a slurry, and then mix it with 1% by weight of wear-resistant ingredients, then mix it evenly with a high-speed mixer, and then form a slurry with the processed waste paper Mix according to the ratio of 45:55, and obtain the bobbin base paper after other processes. Among them, the wear-resistant ingredients consist of the following weight components: 100 parts of organic polymer materials, 0.1 parts of stabilizers, 1 part of lubricants, 0.5 parts of antioxidants, 1 part of adhesive, and 1 part of stone powder.
Embodiment 2
[0024] According to the preparation process of the above-mentioned production process, take the treated waste slurry into a slurry, and then mix it with 1.5% by weight of wear-resistant ingredients, and then mix it evenly with a high-speed mixer, and then form a slurry with the treated waste paper Mix according to the ratio of 48:52, and obtain the bobbin paper after other processes. Among them, the wear-resistant ingredients consist of the following weight components: 100 parts of organic polymer materials, 0.5 parts of stabilizers, 0.5 parts of lubricants, 1 part of antioxidants, 1 part of adhesives, and 1 part of stone powder.
Embodiment 3
[0026] According to the preparation process of the above production process, take the treated waste slurry into a slurry, then mix it with 2.5% by weight of wear-resistant ingredients, and then mix it evenly with a high-speed mixer, and then form a slurry with the treated waste paper Mix according to the ratio of 55:45, and obtain the bobbin paper after other processes. Among them, the wear-resistant ingredients consist of the following weight components: 100 parts of organic polymer materials, 0.5 parts of stabilizers, 1 part of lubricants, 1.5 parts of antioxidants, 1.5 parts of adhesives, and 1.5 parts of stone powder.
[0027] Experiments show that the yarn tube base paper prepared in the above embodiments has the advantages of smooth surface, toughness, good strength, and high flexibility.
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Abstract
The invention relates to a manufacturing process of bobbin body paper, and in particular relates to bobbin body paper made of waste paper pulp and a production process thereof. The production process comprises the following steps of: 1, pulping of waste paper pulp; 2, preparing wear-resisting ingredients which comprises the components in parts by weight as follows: 100 parts of organic macromolecular material, 0.1-0.5 parts of stabilizer, 0-1 parts of lubricant, 0.5-1.5 parts of antioxidant, 1-1.5 parts of adhesive and 1-1.5 parts of mountain flour; 3, doping 1-2.5% of wear-resisting ingredients to the pulp of the waste paper pulp obtained by the step 1 and uniformly mixing through a high speed stirrer to obtain wear-resisting pulp; and 4, mixing the wear-resisting pulp with waste paper pulp treated according to proportion, and manufacturing a sand paper pipe to obtain regenerated bobbin body paper, wherein the proportion of the wear-resisting pulp and the waste paper pulp is (40-60):(60-40). The invention is applied to preparing bobbin body paper by using waste paper pulp, and the wear-resistance is improved.
Description
technical field [0001] The invention relates to a manufacturing process of bobbin base paper, in particular to bobbin base paper made from waste paper pulp and a production process thereof. Background technique [0002] Bobbin base paper is an industrial paper specially used for paper bobbins and cone paper tubes in the textile industry. It is a thin steel paper used to make filament telling spinning copper cores. It not only requires high dry and wet strength, smoothness, and wear resistance, but also must have the characteristics of oil and water resistance, and it must be rolled into a tube without fluff, deformation, or deformation during high-speed polyester spinning. burst. Based on the above characteristics, the bobbin paper is required to have a certain physical strength and a high quantitative (usually 360-520g / m 2 ). [0003] The existing raw material for bobbin production is generally all waste paper, and the paper machine is made by using multiple cylinders (...
Claims
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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Application Information
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