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Production system for artificial fiber foaming paperboards

A man-made fiber, production system technology, applied in textiles and papermaking, non-woven fabrics, melting of filament raw materials, etc., can solve the problem of high comprehensive cost

Pending Publication Date: 2018-05-04
福建省大投科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] 1. The finished product cannot be recycled with traditional paper, because it is a film-like structure and can only be recycled with plastic
[0006] 2. High comprehensive cost

Method used

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  • Production system for artificial fiber foaming paperboards

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Embodiment Construction

[0017] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer and clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0018] In the claims, description and above-mentioned drawings of the present invention, unless otherwise clearly defined, the terms "first", "second" or "third" are used to distinguish different objects, not for Describe a specific order.

[0019] In the claims, specification and above-mentioned drawings of the present invention, unless otherwise clearly defined, for orientation words, such as using the terms "center", "transverse", "longitudinal", "horizontal", "vertical", "top" , "Bottom", "Inner", "Outer", "Up", "Down", "Front", "Back", "Left", "Ri...

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Abstract

The invention discloses a production system for artificial fiber foaming paperboards. The production system comprises two groups of blending sections, two groups of spinneret sections and a board making section which are arranged along the machining and conveying direction of artificial fibers, each group of blending sections correspond to one group of spinneret sections and are used for blendingadditives, inorganic powder and polymer powder for spinning according to the proportion and mixing and kneading mixture at the temperature of 150-230 DEG C to obtain molten materials, each spinneret section is used for performing fiber wiredrawing on the molten material obtained by the corresponding blending section to form a cloth-shaped fiber material, and the board making section is used for adding foaming glue between the cloth-shaped fiber materials obtained by the two groups of spinneret sections according to the proportion to perform composition to obtain composite-paper-shaped fibers and performing foaming and positioning on the composite-paper-shaped fibers to obtain the artificial fiber foaming paperboards.

Description

technical field [0001] The invention belongs to the technical field of artificial fiber paper, and in particular relates to a production system of artificial fiber paper foamed cardboard. Background technique [0002] At present, foamed cardboard is mainly processed by wood fiber, but wood fiber needs to consume a large amount of wood, which not only has high cost, but also causes damage to the ecological environment due to a large amount of wood consumption. [0003] In order to solve the above problems, patent 201410126184.6 proposes a highly filled bentonite foamed stone paper and its preparation method. Bentonite is mixed with polymer, foaming agent is added, and foamed stone paper is obtained by blown film injection molding process. [0004] But, there is following defect in the foamed stone paper that above-mentioned method obtains: [0005] 1. The finished product cannot be recycled together with traditional paper, because it has a film-like structure and can only be...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D04H1/60D01D5/08D01D1/04
CPCD01D1/04D01D5/08D04H1/60
Inventor 陈美章蓝永辉黄正斌黄正曜
Owner 福建省大投科技有限公司
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