JP3102805U - Non-scattering carbon fiber sheet - Google Patents

Abstract

The present invention relates to prevention of carbon fiber scattering.
SOLUTION: A sheet made of cotton-like carbon fiber (c) is wrapped with a filament-based cloth (b) woven at high density and having fine air permeability, and the whole is quilted to obtain a cotton-like sheet. The carbon sheet is characterized in that horizontal displacement and scattering of the fibers are prevented and washing is facilitated.
[Selection] Figure 2

Description

The present invention relates to prevention of scattering of carbon fibers.

Conventionally, carbon fibers have been mainly used for building materials, trains, and the like. However, when used for general bedding and household goods, scattering of carbon fiber powder has become a problem, and carbon fibers have not been widely used. In addition, although it is used by being partially covered with a nonwoven fabric or the like, scattering alone cannot be stopped. Therefore, the handling of carbon fiber alone is difficult, and at present, it cannot be said that it is sufficient.

In this invention, when carbon fiber is processed as the filling of the conventional futon, finer carbon fluff is scattered than the cloth cloth, and as a hospital or nursing care use, health and health bedding or general clothing. What is not suitable is to solve the problem by obtaining a scattering prevention measure.

The entirety is covered with a filament cloth of polyester or nylon taffeta (for example, a very thin thread of 50 dt or less) in which carbon fiber of the present invention is woven at high density, and quilting is applied to prevent scattering of fluff while having air permeability. Since it can be prevented, there is no pollution to the outside and the human body. In addition, since carbon fibers have light and warm properties, when futons and clothes are made by this method, their characteristics are not impaired, and they are versatile.

The carbon fiber sheet of this invention is covered with a high-density filament cloth, so that the original heat retention and deodorizing effect of the material is not lost, and further quilting prevents the movement and deviation of the fiber, which has been considered difficult so far. Made washing possible. From this, it became more hygienic and suitable.

Fig. 1 is a diagram in which the carbon fiber cotton of the present invention is covered with a filament yarn from above and below. is there.
FIG. 2 is a cross-sectional view obtained by quilting FIG. By using the quilt (c), the displacement of the batting was suppressed, and the displacement during washing was prevented. The scattering of fluff from the surface (b) can be prevented by the filament cloth woven at high density. The cut of (a) can prevent scattering of fluff from the inside by sewing of a high frequency sealing machine or an interlock.
FIG. 3 shows that the size of the quilting cell can be from 2 cm to 20 cm, but the functionality is not changed even if the size is changed according to the application. In this case, as a quilt design, a square or diamond type quilt (d) is more suitable for washing in order to suppress the displacement of the middle material.

Plan view of the sheet alone of this invention Sectional view of this invention with quilt applied to Fig. 1. Enlarged plan view of figure 2

Explanation of reference numerals

(A) Plan view of fibers sandwiched from above and below with filament cloth (A) End of filament cloth (B) Surface of filament cloth (C) Carbon fiber (D) Diamond quilt

Claims (2)

A non-scattering carbon fiber sheet characterized by comprising cotton-like carbon fibers in a sheet shape and being entirely covered with a high-density filament cloth having fine air permeability. 2. The non-scattered carbon fiber sheet according to claim 1, wherein a sheet-like material made of cotton-like carbon fibers is entirely covered with a fine air-permeable high-density filament cloth and quilted.

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