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Thin material and lamination method thereof

A technology of thin materials and raw materials, which can be applied to household appliances, etc., can solve the problems of increasing processing procedures, rising production costs, inconvenient use, etc., and achieve the effect of reducing procedures and saving production costs

Inactive Publication Date: 2015-05-06
GOLD HONG YE PAPER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Although these methods can achieve the effect of paper compounding, they increase the processing steps, which leads to an increase in production costs.
In order to reduce costs, there are multi-layer tissue papers on the market that do not require the compounding process, but this kind of multi-layer tissue paper is prone to delamination during use, which is very inconvenient to use

Method used

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  • Thin material and lamination method thereof
  • Thin material and lamination method thereof
  • Thin material and lamination method thereof

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Embodiment Construction

[0034] see figure 1 , The thin material compounding equipment according to the preferred embodiment of the present invention includes unwinding rollers 14, 15, flattening rollers 18, 19, electrostatic generators 22, 23, compounding roller 25, and rewinding roller 27. The thin material compounding equipment can compound multiple tissue papers, or multiple non-woven fabrics, or tissue paper and non-woven fabrics. In this embodiment, the thin material is household paper as an example for illustration.

[0035] The unwinding roller 14 is used to unroll the raw material roll (in this embodiment, the base paper roll 110 ).

[0036] A flattening roller 18 is located downstream of the unwinding roller 14 . The flattening roller 18 is used for stretching the paper 10 unrolled from the base paper roll 100 . It can be understood that when the overall structure of some thin materials is relatively flat, the flattening roller 18 may also be selectively not arranged in the composite equi...

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PUM

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Abstract

The invention relates to a thin material lamination method. The method comprises the following steps: providing two raw material coils, and uncoiling thin materials of the two raw material coils; forming static electricity on the two thin materials; laminating the two thin materials. The invention further provides thin material lamination equipment for implementing the method and a thin material formed by the lamination method. According to the thin material lamination method provided by the invention, thin materials, such as paper for lives, which are not provided with laminating wires and embossments and can achieve a multilayer laminated effect without using adhesives can be produced, working procedures can be reduced, and the production cost is reduced.

Description

technical field [0001] The invention relates to a composite method of thin materials, thin material composite equipment implementing the method and thin materials formed by the composite method. Background technique [0002] Tissues such as roll toilet tissue, box tissue and soft tissue generally comprise multiple layers of paper stacked together. These multi-layer papers are generally combined to avoid delamination during use. [0003] There are currently several ways to combine the layers of paper. For example, when tissue paper is used as roll toilet paper and facial tissue respectively, lamination lines are formed along the longitudinal direction on both sides to achieve lamination effect. In the processing stage, after stacking multiple layers of wider paper webs together, these lamination lines are formed in the longitudinal direction of the paper web by edge rollers, that is, in the machine direction, and the paper web is then processed in the transverse direction. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47K10/16
Inventor 张涛派屈克·陈杨晓静
Owner GOLD HONG YE PAPER