KR20090077454A - 우레탄 원사의 직조와 통기성 구조를 갖는 마스크용 이어밴드의 제조방법 - Google Patents
우레탄 원사의 직조와 통기성 구조를 갖는 마스크용 이어밴드의 제조방법 Download PDFInfo
- Publication number
- KR20090077454A KR20090077454A KR1020080003426A KR20080003426A KR20090077454A KR 20090077454 A KR20090077454 A KR 20090077454A KR 1020080003426 A KR1020080003426 A KR 1020080003426A KR 20080003426 A KR20080003426 A KR 20080003426A KR 20090077454 A KR20090077454 A KR 20090077454A
- Authority
- KR
- South Korea
- Prior art keywords
- ear band
- mask
- present
- yarn
- manufacturing
- 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.)
- Ceased
Links
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 9
- 238000009423 ventilation Methods 0.000 claims abstract description 11
- 238000009940 knitting Methods 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims abstract description 7
- 230000008569 process Effects 0.000 claims abstract description 4
- 238000009958 sewing Methods 0.000 claims description 4
- 239000000428 dust Substances 0.000 abstract description 5
- 239000004065 semiconductor Substances 0.000 abstract description 5
- 101100346656 Drosophila melanogaster strat gene Proteins 0.000 abstract description 3
- 238000009941 weaving Methods 0.000 abstract description 3
- 230000035699 permeability Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 210000004243 sweat Anatomy 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 244000000010 microbial pathogen Species 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 238000007500 overflow downdraw method Methods 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Images
Classifications
-
- 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
- A41D13/1161—Means for fastening to the user's head
-
- 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
- A62B18/084—Means for fastening gas-masks to heads or helmets
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/64—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
- D06P1/642—Compounds containing nitrogen
- D06P1/649—Compounds containing carbonamide, thiocarbonamide or guanyl groups
- D06P1/6492—(Thio)urethanes; (Di)(thio)carbamic acid derivatives; Thiuramdisulfide
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Pulmonology (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
- Knitting Of Fabric (AREA)
Abstract
Description
Claims (1)
- 스트레츠 공정을 통하여 우레탄 원사를 원통형의 마스크 이어 밴드로 형성시키되,상기 우레탄 원사는 편직기를 통하여 원통형으로 형성되고, 그 표면 내부는 공기가 통하는 미세한 통기 구멍이 형성되도록 고리형 조직부로 구성되며,상기 고리형 조직부는 최소의 직경을 갖는 원통형으로 편직되면서 그 표면에 규칙적으로 통기구멍을 형성하게 됨과 아울러 상기 고리형 조직부는 별도의 재봉선이 없이 계속 연결되면서 길이 방향으로 편직 될 수 있도록 구성함을 특징으로 하는 우레탄 원사의 직조와 통기성 구조를 갖는 마스크용 이어 밴드의 제조방법.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020080003426A KR20090077454A (ko) | 2008-01-11 | 2008-01-11 | 우레탄 원사의 직조와 통기성 구조를 갖는 마스크용 이어밴드의 제조방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020080003426A KR20090077454A (ko) | 2008-01-11 | 2008-01-11 | 우레탄 원사의 직조와 통기성 구조를 갖는 마스크용 이어밴드의 제조방법 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20090077454A true KR20090077454A (ko) | 2009-07-15 |
Family
ID=41335951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020080003426A Ceased KR20090077454A (ko) | 2008-01-11 | 2008-01-11 | 우레탄 원사의 직조와 통기성 구조를 갖는 마스크용 이어밴드의 제조방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20090077454A (ko) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10653901B2 (en) | 2014-02-27 | 2020-05-19 | 3M Innovative Properties Company | Respirator having elastic straps having openwork structure |
| CN111452383A (zh) * | 2020-04-20 | 2020-07-28 | 广州市联柔机械设备有限公司 | 口罩耳带输送组件及焊接装置、口罩制造设备 |
| CN111452407A (zh) * | 2020-04-20 | 2020-07-28 | 广州市联柔机械设备有限公司 | 口罩耳带焊接装置及口罩制造设备 |
| KR102191866B1 (ko) * | 2020-06-08 | 2020-12-16 | 백종국 | 마스크 끈 제조장치 |
| US11033763B2 (en) | 2014-08-18 | 2021-06-15 | 3M Innovative Properties Company | Respirator including polymeric netting and method of forming same |
| KR102324339B1 (ko) | 2021-04-05 | 2021-11-10 | 백종국 | 마스크 이어밴드 제조용 환편기의 샤프트 |
| TWI759097B (zh) * | 2021-02-05 | 2022-03-21 | 中國衛生材料生產中心股份有限公司 | 口罩耳帶及口罩耳帶製作方法 |
-
2008
- 2008-01-11 KR KR1020080003426A patent/KR20090077454A/ko not_active Ceased
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10653901B2 (en) | 2014-02-27 | 2020-05-19 | 3M Innovative Properties Company | Respirator having elastic straps having openwork structure |
| US11033763B2 (en) | 2014-08-18 | 2021-06-15 | 3M Innovative Properties Company | Respirator including polymeric netting and method of forming same |
| CN111452383A (zh) * | 2020-04-20 | 2020-07-28 | 广州市联柔机械设备有限公司 | 口罩耳带输送组件及焊接装置、口罩制造设备 |
| CN111452407A (zh) * | 2020-04-20 | 2020-07-28 | 广州市联柔机械设备有限公司 | 口罩耳带焊接装置及口罩制造设备 |
| KR102191866B1 (ko) * | 2020-06-08 | 2020-12-16 | 백종국 | 마스크 끈 제조장치 |
| TWI759097B (zh) * | 2021-02-05 | 2022-03-21 | 中國衛生材料生產中心股份有限公司 | 口罩耳帶及口罩耳帶製作方法 |
| KR102324339B1 (ko) | 2021-04-05 | 2021-11-10 | 백종국 | 마스크 이어밴드 제조용 환편기의 샤프트 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20080111 |
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| PA0201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20090528 Patent event code: PE09021S01D |
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| PG1501 | Laying open of application | ||
| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
Patent event date: 20090928 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20090528 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |