KR20170005734A

KR20170005734A - Disposable gas mask

Info

Publication number: KR20170005734A
Application number: KR1020150096205A
Authority: KR
Inventors: 김주철
Original assignee: 김주철
Priority date: 2015-07-06
Filing date: 2015-07-06
Publication date: 2017-01-16

Abstract

Disclosed is a disposable clean mask having an earlobe, comprising: a face contact portion consisting of a two-ply cotton product material; and an outer exposed portion consisting of a three-ply nonwoven material and located outside the face contact portion, wherein the three-ply nonwoven material comprises: a spunbonded nonwoven fabric having excellent air permeability and constituting an inner side and an outer side; and a melt-blown nonwoven fabric having an excellent dust defense force and located between the inner side and the outer side. The face contact portion provides comfortable fitting sensation to a user, and the three-ply nonwoven fabric material can effectively block dust or the like.

Description

Disposable gas mask {Disposable gas mask}

The present invention relates to a disposable respirator mask.

Generally, the mask is used as a means for preventing foreign matter in the air from being sucked into the mouth or nose of a person, or for preventing pathogenic microorganisms from being released to the outside through the mouth or nose of a patient.

The mask used in this way is used for disposal in accordance with the purpose of use. However, the mask, which is generally made of a cotton product, has a disadvantage in that it can not effectively block foreign substances in the air from being sucked into a person.

On the other hand, although a mask made of a nonwoven fabric material is used, the chemical odor emitted from the nonwoven fabric itself gives an unpleasant feeling to the wearer of the mask, and when it is worn for a long time, hygroscopicity and breathability are poorer than those of the cotton fabric. There is a problem that wear is impossible.

Disclosure of Invention Technical Problem [8] Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art, and it is an object of the present invention to provide a disposable clean mask capable of providing a comfortable fit to a wearer wearing a mask, There is a purpose.

According to the present invention, the disposable clean mask 10 is formed in a rectangular shape and has a face-to-face contact portion 12 and an external exposed portion 14 which are stacked and made of mutually different materials. The face-to-face contact portion is made of a two-ply cotton product material so as to provide a comfortable fit to the wearer, and the outer exposed portion 14 is made of a three-ply nonwoven fabric to effectively block dust and the like.

Therefore, according to the present invention, since the disposable clean mask has the facial contact portion made of the two-ply cotton product and the external exposed portion made of the three-ply nonwoven fabric, the wearer of the clean mask is required to have a comfortable condition of the surface material and good air permeability It is possible to feel a comfortable fit and to effectively block dust and the like.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention as defined in the appended claims. shall.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a view showing a state in which a face-to-face contact portion of a disposable clean mask according to the present invention is separated from an externally exposed portion;
2 is a view of a disposable clean mask in accordance with the present invention;

In order to achieve the above object, according to the present invention, a disposable clean mask having an earlobe has a face-to-face contact part made of a two-ply cotton product, and an outer exposed part made of a three-ply nonwoven material located outside the face- And a rim portion of the external exposed portion surrounds a rim portion of the face-to-face contact portion and is pressed by ultrasonic bonding.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.

In the outer exposed portion 14 made of a three-ply nonwoven fabric, the inner surface and the outer surface are made of a spunbond nonwoven fabric having excellent air permeability, and the intermediate surface located between the inner surface and the outer surface is dust- Is made up of a superior melt blown nonwoven fabric.

On the other hand, an iron core 18 having a good flexibility is provided adjacent to one long side of the outer exposed portion 14, and the string 16 is positioned on each of the facing short sides of the outer exposed portion 14. The face-to-face contact portion 12 is laminated on the outer exposed portion 14 such that its long side and short side are adjacent to the iron core 18 and the ear piece 16, respectively.

Since the facial contact portion 12 has a relatively smaller area than the external exposed portion 14, the external exposed portion 14 can be easily removed from the external exposed portion 14 in a state where the facial contact portion 12 is stacked on the external exposed portion 14. [ Is exposed to the outside of the rim of the face-to-face contact portion (12).

In order to fix the facial contact part 12 on the external exposed part 14 in this state, the rim of the externally exposed part 14 exposed to the outside is bent in the form of wrapping the rim of the facial contact part 12. Thereafter, the rim of the external exposed portion 14 superimposed on the rim of the face-to-face contact portion 12 is compressed by a method such as ultrasonic bonding.

On the other hand, in order to provide a more comfortable fit to the wearer of the disposable clean mask, the central portions of the facial contact portion 12 and the external exposed portion 14 are stacked in multiple stages and held in a collapsed state.

In the thus disposable clean mask 10, the face-to-face contact portion 12 is fixed on the external exposed portion 14, the iron core 18 is embedded in the rim of the external exposed portion 14, 16 are fixed to the short side of the outer exposed portion 14.

10: Clean Mask
12: Facial contact portion
14: Exposed portion
18: iron core face contact portion, external exposed portion, earring, iron core, heat fusion

Claims

In the disposable clean mask,
A face-to-face contact portion made of a two-ply cotton product material,
An outer exposed portion which is located outside the face-to-face contact portion and is made of a three-ply nonwoven fabric material,
Wherein the non-woven material of the externally exposed portion comprises a spunbonded nonwoven fabric having excellent air permeability constituting an inner surface and an outer surface, and a meltblown nonwoven fabric having an excellent dust defense force constituting an intermediate surface between the inner surface and the outer surface,
Wherein a rim portion of the outer exposed portion surrounds a rim portion of the facial tight contact portion and is compressed by ultrasonic pressing.

The disposable respiratory mask according to claim 1, wherein a soft iron core is embedded in one edge portion of the outer exposed portion.