A kind of sheet and its manufacturing method

A manufacturing method, sheet technology, applied in chemical instruments and methods, textiles and papermaking, nanotechnology for materials and surface science, etc., which can solve problems such as handling and processability are not necessarily good
CN110770387BActive Publication Date: 2022-01-28ZEON CORP +1
14 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
ZEON CORP
Publication Date
2022-01-28

Smart Images

  • Figure 1
    Figure 1
Patent Text Reader

Abstract

The present invention provides a sheet comprising a fibrous base material and carbon nanotubes attached to fibers constituting the fibrous base material. Furthermore, the main component of the carbon nanotubes included in the sheet is single-walled carbon nanotubes.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The present invention relates to a sheet material and its manufacturing method. In particular, the present invention relates to a sheet containing carbon nanotubes and a method for producing the same. Background technique

[0002] In recent years, carbon nanotubes (hereinafter, sometimes referred to as "CNT") have attracted attention as materials that are lightweight and have excellent electrical conductivity and mechanical properties. However, since a fibrous carbon nanostructure such as CNT is a fine structure with a diameter of nanometer size, handling property and processability are not necessarily good as a single substance. Therefore, it has been proposed, for example, to add a plurality of CNTs to a base material to form a sheet, and to apply the sheet to various applications. Examples of applications of such a sheet include electromagnetic wave absorption applications. As a specific sheet, for example, Patent Document 1 discloses a sheet in ...

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
Login to View More