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A kind of non-woven fabric preparation composite processing method

A composite processing and non-woven fabric technology, applied in chemical instruments and methods, lamination auxiliary operations, lamination, etc., can solve the problem of non-tightening, non-woven fabrics that are difficult to recover due to glue viscosity, and non-woven fabrics that are difficult to adhere tightly Combination and other issues, to achieve the effect of reducing the floor space

Active Publication Date: 2020-09-18
ZHEJIANG HUAHAO CHEM FIBER PLASTICS
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The non-woven fabric may not be taut during transportation. When the glue is applied to the wrinkled non-woven fabric, it is difficult for the wrinkled non-woven fabric to recover due to the viscosity of the glue. It is difficult for the non-woven fabric to fit closely with the fabric, and at the same time, the wrinkling of the fabric is also easy to affect the composite treatment with the non-woven fabric.

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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  • A kind of non-woven fabric preparation composite processing method
  • A kind of non-woven fabric preparation composite processing method
  • A kind of non-woven fabric preparation composite processing method

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[0034] In order to make it easy to understand the technical means, creation features, achieved goals and effects of the present invention, the present invention will be further described below with reference to the specific figures. It should be noted that the embodiments in the present application and the features of the embodiments may be combined with each other in the case of no conflict.

[0035] like Figure 1 to Figure 7 As shown, a non-woven fabric preparation composite processing method, which uses a tensioned three-in-one composite device, the tensioned three-in-one composite device includes a base plate 1, a frame 2, two transverse tensioning devices 3. The gluing device 4, the mounting frame 5, the two resistance-increasing tensioning devices 6, the composite device 7, the work frame 8, the winding roller 9 and the traction motor 10, using the above-mentioned tensioning three-in-one composite equipment to The composite processing method of textile preparation is a...

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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Abstract

The invention provides a composite processing method for preparing non-woven fabrics, which consists of a bottom plate, a frame, two transverse tensioning devices, a glue coating device, a mounting frame, two resistance-increasing tensioning devices, a composite device, a working frame, a winding The operation completed by the cooperation of the roller and the traction motor, the present invention can solve the situation that the non-woven fabric may not be taut during transportation, when the glue is applied to the wrinkled non-woven fabric, the wrinkled non-woven fabric will The stickiness is difficult to recover, which makes it difficult for the non-woven fabric in this part to be closely attached to the fabric when it is combined with the fabric in the later stage. At the same time, the wrinkling of the fabric is also likely to affect the composite treatment with the non-woven fabric.

Description

technical field [0001] The invention relates to the technical field of composite non-woven fabric processing, in particular to a composite processing method for the preparation of non-woven fabrics. Background technique [0002] Composite non-woven fabrics are a new type of packaging material. Non-woven fabrics and composite fabrics can be composited in various ways. Through composite processing, two or three layers of fabrics can be composited together to produce products with special functions. , such as high strength, high water absorption, high barrier properties, high resistance to hydrostatic pressure, etc., composite non-woven fabrics have been widely used in medical, health, protection, industrial and automotive industries. [0003] The traditional composite method usually glues the surface of the non-woven fabric and attaches the fabric to the surface of the non-woven fabric. However, the traditional composite method often encounters some problems: [0004] The non...

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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Patent Type & Authority Patents(China)
IPC IPC(8): B32B37/12B32B37/00B32B37/10B32B37/06B32B38/18
CPCB32B37/0046B32B37/06B32B37/10B32B37/12B32B38/1825B32B38/1875
Inventor 黄乐基
Owner ZHEJIANG HUAHAO CHEM FIBER PLASTICS