KR102948785B1 - 마스크 - Google Patents
마스크Info
- Publication number
- KR102948785B1 KR102948785B1 KR1020240062788A KR20240062788A KR102948785B1 KR 102948785 B1 KR102948785 B1 KR 102948785B1 KR 1020240062788 A KR1020240062788 A KR 1020240062788A KR 20240062788 A KR20240062788 A KR 20240062788A KR 102948785 B1 KR102948785 B1 KR 102948785B1
- Authority
- KR
- South Korea
- Prior art keywords
- filter
- mask
- hydrophilic
- lining
- hydrophobic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B23/00—Filters for breathing-protection purposes
- A62B23/02—Filters for breathing-protection purposes for respirators
- A62B23/025—Filters for breathing-protection purposes for respirators the filter having substantially the shape of a mask
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
- A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
- A62B18/02—Masks
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
- A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/02—Loose filtering material, e.g. loose fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/45—Gas separation or purification devices adapted for specific applications
- B01D2259/4541—Gas separation or purification devices adapted for specific applications for portable use, e.g. gas masks
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2505/00—Industrial
- D10B2505/04—Filters
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Pulmonology (AREA)
- Textile Engineering (AREA)
- Physical Education & Sports Medicine (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
Description
도 2는 본 발명의 일 실시예에 따른 마스크의 필터부, 소수성부 및 친수성 안감부의 배치 관계를 도시한 도면이다.
111: 필터부 113: 소수성부
115: 친수성 안감부 116: 외피부
150: 귀걸이부
Claims (11)
- 표면을 이루는 외피부;
이물질의 유입을 방지하는 필터부;
외부로 노출되는 친수성 안감부; 및
상기 친수성 안감부로부터 필터부로 습기가 이전되는 것을 방지하도록 상기 필터부에 맞닿게 구비되는 소수성부;를 포함하고,
상기 친수성 안감부와 상기 소수성부 사이의 영역 및 상기 소수성부와 상기 필터부 사이에 다른 층이 개재되지 않도록, 상기 친수성 안감부, 상기 소수성부, 및 상기 필터부는 순차적으로 배치되고,
상기 필터부는 정전처리된 필터부이고, 상기 소수성부는 합성 부직포인, 마스크. - 제1항에 있어서,
상기 친수성 안감부는 상기 소수성부에 의해 상기 필터부로부터 이격되게 마련되는, 마스크. - 제1항에 있어서, 상기 친수성 안감부는,
천연 섬유로 이루어지거나, 또는 천연 섬유와 합성 섬유가 혼섬되어 이루어지는, 마스크. - 제1항에 있어서, 상기 친수성 안감부는,
순면, 레이온, 텐셀, 모달 중 적어도 어느 하나 또는 이들의 조합으로 이루어지는, 마스크. - 제1항에 있어서, 상기 친수성 안감부는,
80gsm(grams per square metre) 이하의 평량을 갖는, 마스크. - 제1항에 있어서, 상기 필터부는,
멜트블로운(melt-blown) 부직포인, 마스크. - 삭제
- 제1항에 있어서, 상기 친수성 안감부는,
천연 섬유 및/또는 재생섬유가 40% 이상 포함되어 이루어지는, 마스크. - 제1항에 있어서, 상기 소수성부의 제1 측은 상기 친수성 안감부와 직접 인접하고, 상기 소수성부의 제2 측면은 상기 필터부에 직접 인접하는, 마스크.
- 제9항에 있어서, 상기 외피부와 상기 필터부는 서로 직접 인접하는, 마스크.
- 제1항에 있어서, 상기 친수성 안감부는,
상기 소수성부, 상기 필터부 및 상기 외피부와 열 융착으로 결합되는, 마스크.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020240062788A KR102948785B1 (ko) | 2016-04-08 | 2024-05-13 | 마스크 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020160043534A KR20170115830A (ko) | 2016-04-08 | 2016-04-08 | 마스크 |
| KR1020240062788A KR102948785B1 (ko) | 2016-04-08 | 2024-05-13 | 마스크 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020160043534A Division KR20170115830A (ko) | 2016-04-08 | 2016-04-08 | 마스크 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20240070493A KR20240070493A (ko) | 2024-05-21 |
| KR102948785B1 true KR102948785B1 (ko) | 2026-04-07 |
Family
ID=60296334
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020160043534A Ceased KR20170115830A (ko) | 2016-04-08 | 2016-04-08 | 마스크 |
| KR1020240062788A Active KR102948785B1 (ko) | 2016-04-08 | 2024-05-13 | 마스크 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020160043534A Ceased KR20170115830A (ko) | 2016-04-08 | 2016-04-08 | 마스크 |
Country Status (1)
| Country | Link |
|---|---|
| KR (2) | KR20170115830A (ko) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102323566B1 (ko) * | 2019-06-07 | 2021-11-05 | 중앙대학교 산학협력단 | 다층 구조의 먼지 필터 |
| KR102215053B1 (ko) * | 2020-06-19 | 2021-02-10 | (주)은탑 | 마스크 |
| KR102315486B1 (ko) * | 2021-05-13 | 2021-10-21 | 티엠 주식회사 | 온열 안대 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050079379A1 (en) * | 2003-08-11 | 2005-04-14 | University Of Tennessee Research Foundation | Enhancement of barrier fabrics with breathable films and of face masks and filters with novel fluorochemical electret reinforcing treatment |
| US20090084384A1 (en) * | 2007-09-27 | 2009-04-02 | Center Healthcare Technology Co., Ltd. | Face mask structure |
| US20150114397A1 (en) * | 2009-04-09 | 2015-04-30 | Jeffery C. Litz | Chemical and biological protection mask |
-
2016
- 2016-04-08 KR KR1020160043534A patent/KR20170115830A/ko not_active Ceased
-
2024
- 2024-05-13 KR KR1020240062788A patent/KR102948785B1/ko active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050079379A1 (en) * | 2003-08-11 | 2005-04-14 | University Of Tennessee Research Foundation | Enhancement of barrier fabrics with breathable films and of face masks and filters with novel fluorochemical electret reinforcing treatment |
| US20090084384A1 (en) * | 2007-09-27 | 2009-04-02 | Center Healthcare Technology Co., Ltd. | Face mask structure |
| US20150114397A1 (en) * | 2009-04-09 | 2015-04-30 | Jeffery C. Litz | Chemical and biological protection mask |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20170115830A (ko) | 2017-10-18 |
| KR20240070493A (ko) | 2024-05-21 |
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