[go: up one dir, main page]

MX2018007580A - Mascarillas con capas de materiales para un proceso de enlazado mejorado. - Google Patents

Mascarillas con capas de materiales para un proceso de enlazado mejorado.

Info

Publication number
MX2018007580A
MX2018007580A MX2018007580A MX2018007580A MX2018007580A MX 2018007580 A MX2018007580 A MX 2018007580A MX 2018007580 A MX2018007580 A MX 2018007580A MX 2018007580 A MX2018007580 A MX 2018007580A MX 2018007580 A MX2018007580 A MX 2018007580A
Authority
MX
Mexico
Prior art keywords
facemasks
material layers
bonding process
enhanced bonding
random copolymer
Prior art date
Application number
MX2018007580A
Other languages
English (en)
Inventor
Y Houde Ajay
Original Assignee
O&M Halyard Int Unlimited Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by O&M Halyard Int Unlimited Co filed Critical O&M Halyard Int Unlimited Co
Publication of MX2018007580A publication Critical patent/MX2018007580A/es

Links

Classifications

    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/05Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
    • A41D13/11Protective face masks, e.g. for surgical use, or for use in foul atmospheres
    • A41D13/1107Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape
    • A41D13/1123Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape with a duckbill configuration
    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/05Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
    • A41D13/11Protective face masks, e.g. for surgical use, or for use in foul atmospheres
    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B23/00Filters for breathing-protection purposes
    • A62B23/02Filters for breathing-protection purposes for respirators
    • A62B23/025Filters for breathing-protection purposes for respirators the filter having substantially the shape of a mask
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D39/00Filtering material for liquid or gaseous fluids
    • B01D39/14Other self-supporting filtering material ; Other filtering material
    • B01D39/16Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1607Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
    • B01D39/1623Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/022Non-woven fabric
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D2400/00Functions or special features of garments
    • A41D2400/52Disposable
    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D2500/00Materials for garments
    • A41D2500/30Non-woven
    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D2500/00Materials for garments
    • A41D2500/50Synthetic resins or rubbers
    • A41D2500/52Synthetic resins or rubbers in sheet form
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2239/00Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/06Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B01D2239/0604Arrangement of the fibres in the filtering material
    • B01D2239/0618Non-woven
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2239/00Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/06Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B01D2239/0604Arrangement of the fibres in the filtering material
    • B01D2239/0622Melt-blown
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2239/00Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/06Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B01D2239/0604Arrangement of the fibres in the filtering material
    • B01D2239/0627Spun-bonded
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2239/00Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/06Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B01D2239/065More than one layer present in the filtering material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00Layers arrangement
    • B32B2250/20All layers being fibrous or filamentary
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00Layers arrangement
    • B32B2250/24All layers being polymeric
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00Layers arrangement
    • B32B2250/40Symmetrical or sandwich layers, e.g. ABA, ABCBA, ABCCBA
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02Synthetic macromolecular fibres
    • B32B2262/0253Polyolefin fibres
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/005Synthetic yarns or filaments
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00Physical properties
    • D10B2401/04Heat-responsive characteristics
    • D10B2401/041Heat-responsive characteristics thermoplastic; thermosetting

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Nonwoven Fabrics (AREA)
  • Laminated Bodies (AREA)

Abstract

Se proporciona una mascarilla desechable que tiene un cuerpo de filtro con una abertura ajustada en tamaño para cubrir la nariz y boca de un usuario. El cuerpo de filtro además incluye una capa de máscara externa y una capa de máscara interna, y una o más capas intermedias dispuestas entre las capas de máscara externa e interna. Por lo menos una de las capas intermedias es una capa laminar continua no tejida que incluye filamentos termoplásticos formados a partir de un copolímero aleatorio, o un copolímero aleatorio combinado con un homopolímero.
MX2018007580A 2015-12-23 2015-12-23 Mascarillas con capas de materiales para un proceso de enlazado mejorado. MX2018007580A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2015/000266 WO2017111783A1 (en) 2015-12-23 2015-12-23 Facemasks with material layers for enhanced bonding process

Publications (1)

Publication Number Publication Date
MX2018007580A true MX2018007580A (es) 2018-11-09

Family

ID=55229785

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018007580A MX2018007580A (es) 2015-12-23 2015-12-23 Mascarillas con capas de materiales para un proceso de enlazado mejorado.

Country Status (7)

Country Link
US (2) US12285061B2 (es)
EP (1) EP3393286A1 (es)
JP (1) JP6818030B2 (es)
AU (1) AU2015417918B2 (es)
CA (1) CA3009622A1 (es)
MX (1) MX2018007580A (es)
WO (1) WO2017111783A1 (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101978356B1 (ko) * 2014-07-30 2019-05-14 사빅 글로벌 테크놀러지스 비.브이. 스펀본드 폴라카보네이트 수지 여과재
WO2016033226A1 (en) 2014-08-26 2016-03-03 Curt G. Joa, Inc. Apparatus and methods for securing elastic to a carrier web
AU2015383831B1 (en) * 2015-10-16 2016-12-15 O&M Halyard International Unlimited Company Method and system for cutting and placing nose wires in a facemask manufacturing process
CN106572712B (zh) * 2015-10-16 2019-01-22 O&M霍尔亚德国际无限公司 用于在面罩生产线中引入备用鼻线的方法和系统
JP6943945B2 (ja) * 2016-07-25 2021-10-06 ザ・ボーイング・カンパニーThe Boeing Company エポキシ樹脂
WO2019070248A1 (en) * 2017-10-04 2019-04-11 O&M Halyard International Unlimited Company METHOD AND APPARATUS FOR MANUFACTURING FACIAL MASKS IN A PRODUCTION CHAIN
ES2973142T3 (es) 2018-01-29 2024-06-18 Joa Curt G Inc Aparato y procedimiento de fabricación de una estructura compuesta elástica para un producto sanitario absorbente
JP2021523987A (ja) * 2018-04-13 2021-09-09 オーアンドエム ハリヤード インコーポレイテッド フェイスマスク及びその製造方法
US11925538B2 (en) 2019-01-07 2024-03-12 Curt G. Joa, Inc. Apparatus and method of manufacturing an elastic composite structure for an absorbent sanitary product
MX2021011739A (es) 2019-03-25 2022-01-06 Akkolens Int B V Combinación de lentes intraoculares para la restauración de la refracción y la acomodación.
US20220218466A1 (en) 2019-05-15 2022-07-14 Akkolens International B.V. Accommodating Intraocular Lenses with Combination of Mechanical Driving Components
WO2021034187A1 (en) 2019-08-19 2021-02-25 Akkolens International B.V. Accommodative intraocular lens combination with independent fixed and variable power lens sections
US12433797B2 (en) 2019-09-04 2025-10-07 Curt G. Joa, Inc. Elastic entrapment with waist cap bonding
US11173072B2 (en) 2019-09-05 2021-11-16 Curt G. Joa, Inc. Curved elastic with entrapment
NL2027301B1 (en) 2020-01-13 2021-10-26 Akkolens Int B V Mechanical means for accommodative intraocular lens
JP2023513626A (ja) 2020-02-17 2023-03-31 カート ジー.ジョア、インコーポレイテッド 吸収性衛生製品のための弾性複合構造並びにそのような弾性複合構造を製造するための装置及び方法
US11766079B2 (en) 2020-03-30 2023-09-26 Under Armour, Inc. Face mask and method of making the same
NL2028038B1 (en) 2020-05-11 2022-07-04 Akkolens Int B V Method to connect and distance hydrophilic intraocular lens elements
MX2022011462A (es) 2020-05-13 2022-10-31 Berry Global Inc Medio de filtracion.
US11284654B2 (en) 2020-06-10 2022-03-29 Under Armour, Inc. Breathable face mask
US12186647B2 (en) 2020-08-24 2025-01-07 Under Armour, Inc. Face guard
EP3981490A1 (en) * 2020-10-12 2022-04-13 TAL Apparel Limited Face mask
WO2022146892A1 (en) * 2020-12-29 2022-07-07 Connolly Charles Face mask with Microporous Filter Membrane Layer
US20220235503A1 (en) * 2021-01-28 2022-07-28 Aviram F Industries Ltd. Apparatus and method for manufacturing masks

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA948388A (en) 1970-02-27 1974-06-04 Paul B. Hansen Pattern bonded continuous filament web
US4600002A (en) * 1984-10-24 1986-07-15 American Optical Corporation Disposable respirator
DE8809551U1 (de) 1988-07-27 1988-09-22 Herzberg, Wolfgang, Dr. med., 2000 Wedel Gesichtsmaske
US5042532A (en) 1989-08-01 1991-08-27 Cues, Inc. Expandable tube apparatus for repairing pipelines
US5307796A (en) 1990-12-20 1994-05-03 Minnesota Mining And Manufacturing Company Methods of forming fibrous filtration face masks
JPH07507222A (ja) 1992-05-28 1995-08-10 ミネソタ マイニング アンド マニュファクチャリング カンパニー 指示テープ及び方法
US5322061B1 (en) * 1992-12-16 1998-06-02 Tecnol Med Prod Inc Disposable aerosol mask
CA2132555A1 (en) 1993-12-15 1995-06-16 Kevin K. Brunson Disposable aerosol mask with face shield
US6055982A (en) 1993-12-15 2000-05-02 Kimberly-Clark Worldwide, Inc. Disposable face mask with enhanced fluid barrier
US5620785A (en) * 1995-06-07 1997-04-15 Fiberweb North America, Inc. Meltblown barrier webs and processes of making same
US6410138B2 (en) * 1997-09-30 2002-06-25 Kimberly-Clark Worldwide, Inc. Crimped multicomponent filaments and spunbond webs made therefrom
US6354296B1 (en) 1998-03-16 2002-03-12 3M Innovative Properties Company Anti-fog face mask
US6173712B1 (en) 1998-04-29 2001-01-16 Kimberly-Clark Worldwide, Inc. Disposable aerosol mask with disparate portions
US20010005504A1 (en) 1999-12-09 2001-06-28 Takehisa Matsuda Photo-curing tissue adhesive
AU776781B2 (en) * 1999-12-14 2004-09-23 Kimberly-Clark Worldwide, Inc. Breathable laminate permanently conformable to the contours of a wearer
JP2003027360A (ja) * 2001-07-12 2003-01-29 Mitsui Chemicals Inc 不織布積層体
JP2003166173A (ja) * 2001-09-20 2003-06-13 Mitsui Chemicals Inc 繊維シート及び作業用保護衣類
JP2003180852A (ja) * 2001-12-18 2003-07-02 Chisso Corp 使い捨てマスク
US7381666B2 (en) * 2002-12-20 2008-06-03 Kimberly-Clark Worldwide, Inc. Breathable film and fabric having liquid and viral barrier
US20040121690A1 (en) 2002-12-23 2004-06-24 Mleziva Mark Michael Elastomeric laminates having random copolymer facings
JP3955905B2 (ja) 2003-11-20 2007-08-08 興研株式会社 簡易マスク
DE102004020384A1 (de) 2004-04-23 2005-08-04 DRäGER AEROSPACE GMBH Passagiersauerstoffmaske
EP1671554A1 (en) 2004-12-15 2006-06-21 Center Healthcare Technology Co., Ltd. A facemask having an aromatic capsule
US20070039620A1 (en) 2005-04-14 2007-02-22 Rick Sustello Sealing arrangement for wearable article
US20070068529A1 (en) 2005-09-27 2007-03-29 Suresh Kalatoor Respirator that uses a polymeric nose clip
JP2007229222A (ja) 2006-03-01 2007-09-13 Makino Osao 多層式マスク
WO2007138733A1 (ja) * 2006-05-31 2007-12-06 Mitsui Chemicals, Inc. 不織布積層体およびその製造方法
US20080023006A1 (en) 2006-07-26 2008-01-31 3M Innovative Properties Company Respirator That Uses A Predefined Curved Nose Foam
AU2006347731B2 (en) 2006-08-31 2012-09-13 Kimberly-Clark Worldwide, Inc. Highly breathable biodegradable films
US8430100B2 (en) * 2008-02-25 2013-04-30 Prestige Ameritech Ltd. Universal fit face mask
US7897659B2 (en) 2009-01-23 2011-03-01 Huizhou Seasoar Art Supplies Co., Ltd. Water-based moldable modeling dough and method preparing therefor
WO2010127161A2 (en) 2009-04-29 2010-11-04 Koehler Richard H Surgical face mask, including reusable masks, with filtered inhalation and exhalation valves
DE102009045923A1 (de) 2009-10-22 2011-04-28 Hilti Aktiengesellschaft Ausgleichselement
JP5476112B2 (ja) 2009-12-17 2014-04-23 大王製紙株式会社 マスク
JP5726119B2 (ja) * 2012-03-27 2015-05-27 ユニ・チャーム株式会社 伸縮性不織布の製造方法、及び伸縮性不織布
WO2014050965A1 (ja) 2012-09-27 2014-04-03 三井化学株式会社 スパンボンド不織布
GB2507296B (en) 2012-10-25 2016-12-21 Jsp Ltd Improvements to wearable protective device
AU2014236471B2 (en) 2013-03-14 2018-04-05 Scott Technologies, Inc. Respirator with phase change material
US9650552B2 (en) 2013-03-15 2017-05-16 Prc-Desoto International, Inc. Energy curable sealants
CN105813696B (zh) 2013-11-29 2019-10-25 興和株式会社 口罩

Also Published As

Publication number Publication date
AU2015417918B2 (en) 2021-11-18
US12285061B2 (en) 2025-04-29
WO2017111783A1 (en) 2017-06-29
US20250194715A1 (en) 2025-06-19
CA3009622A1 (en) 2017-06-29
AU2015417918A1 (en) 2018-07-19
JP2019503437A (ja) 2019-02-07
JP6818030B2 (ja) 2021-01-20
EP3393286A1 (en) 2018-10-31
US20190000162A1 (en) 2019-01-03

Similar Documents

Publication Publication Date Title
MX2018007580A (es) Mascarillas con capas de materiales para un proceso de enlazado mejorado.
JP6974539B2 (ja) マスク
EP2749181A3 (en) Mask
KR102279769B1 (ko) 마스크
NZ712238A (en) A facemask having one or more nanofiber layers
KR102720440B1 (ko) 마스크
MX366812B (es) Procedimiento para la fabricacion de un tampon.
CN206586437U (zh) 新型无纺布口罩
MY185377A (en) Nonwoven fbric for outer sheet of absorbent article, and absorbent article including the nonwoven fabric as outer sheet
CN207477006U (zh) 一种立体透气可替换滤芯口罩本体和口罩
MY195334A (en) Sealing Web
KR101151784B1 (ko) 한지를 이용한 마스크
CN206586436U (zh) 一种无纺布口罩
KR20170005734A (ko) 일회용 방독 마스크
KR20220045867A (ko) 투명 입체 마스크 및 이의 제조방법
PL433879A1 (pl) Maska ochronna twarzy
CN108477707A (zh) 一种活性碳纤维复合面料及活性碳纤维口罩
KR20110004613U (ko) 밀착형 패션마스크
MY200671A (en) Absorbent material and method of manufacture thereof
MX2021013696A (es) Articulo absorbente.
CZ2014685A3 (cs) Obličejová rouška
CH718325A2 (it) Mascherina igienica.
CN105433471A (zh) 一种医用口罩
CN204317573U (zh) 新型口鼻罩
CN106378975A (zh) 一种防水面料