CN102421499B - 作为过滤工具使用的织物材料复合结构 - Google Patents

作为过滤工具使用的织物材料复合结构 Download PDF

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Publication number
CN102421499B
CN102421499B CN201080017972.1A CN201080017972A CN102421499B CN 102421499 B CN102421499 B CN 102421499B CN 201080017972 A CN201080017972 A CN 201080017972A CN 102421499 B CN102421499 B CN 102421499B
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CN
China
Prior art keywords
fabric
composite structure
nanofibers
microns
structure according
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CN201080017972.1A
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English (en)
Chinese (zh)
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CN102421499A (zh
Inventor
保罗·卡诺尼卡
柳芭·纳波利
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SAATI SpA
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SAATI SpA
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/08—Filter cloth, i.e. woven, knitted or interlaced material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/54—Particle separators, e.g. dust precipitators, using ultra-fine filter sheets or diaphragms
    • B01D46/546—Particle separators, e.g. dust precipitators, using ultra-fine filter sheets or diaphragms using nano- or microfibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/08—Filter cloth, i.e. woven, knitted or interlaced material
    • B01D39/083—Filter cloth, i.e. woven, knitted or interlaced material of organic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/54—Particle separators, e.g. dust precipitators, using ultra-fine filter sheets or diaphragms
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING 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
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
    • D04H1/728—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged by electro-spinning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/02—Types of fibres, filaments or particles, self-supporting or supported materials
    • B01D2239/025—Types of fibres, filaments or particles, self-supporting or supported materials comprising nanofibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0471—Surface coating material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0471—Surface coating material
    • B01D2239/0478—Surface coating material on a layer of the filter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B01D2239/065—More than one layer present in the filtering material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B01D2239/065—More than one layer present in the filtering material
    • B01D2239/0681—The layers being joined by gluing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Textile Engineering (AREA)
  • Nanotechnology (AREA)
  • Filtering Materials (AREA)
  • Nonwoven Fabrics (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
CN201080017972.1A 2009-04-29 2010-03-11 作为过滤工具使用的织物材料复合结构 Active CN102421499B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITMI2009A000730A IT1393709B1 (it) 2009-04-29 2009-04-29 Struttura composita tessutale, particolarmente per l'uso quale mezzo filtrante.
ITMI2009A000730 2009-04-29
PCT/EP2010/053110 WO2010124899A1 (en) 2009-04-29 2010-03-11 Fabric material composite construction for use as a filter means

Publications (2)

Publication Number Publication Date
CN102421499A CN102421499A (zh) 2012-04-18
CN102421499B true CN102421499B (zh) 2015-03-25

Family

ID=41278134

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201080017972.1A Active CN102421499B (zh) 2009-04-29 2010-03-11 作为过滤工具使用的织物材料复合结构

Country Status (11)

Country Link
US (3) US20120012523A1 (https=)
EP (1) EP2424641B1 (https=)
JP (1) JP6048878B2 (https=)
KR (1) KR101768727B1 (https=)
CN (1) CN102421499B (https=)
DK (1) DK2424641T3 (https=)
ES (1) ES2742183T3 (https=)
HR (1) HRP20191252T1 (https=)
IT (1) IT1393709B1 (https=)
PT (1) PT2424641T (https=)
WO (1) WO2010124899A1 (https=)

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IN2014KN01509A (https=) * 2012-01-27 2015-10-23 Zeus Ind Products Inc
DE102012004610A1 (de) * 2012-03-02 2013-09-05 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Luftfiltervorrichtung, Luftfilter und Luftaufbereitungsanlage
US11370005B2 (en) 2014-03-17 2022-06-28 Korea Institute Of Science And Technology Nano composite structure with nano patterned structure on its surface and method of preparing the same
WO2016052401A1 (ja) 2014-09-30 2016-04-07 花王株式会社 衛生マスク
US9769554B2 (en) 2015-03-05 2017-09-19 Stmicroelectronics (Malta) Ltd Semiconductor integrated device for acoustic applications with contamination protection element, and manufacturing method thereof
WO2016190753A1 (en) * 2015-05-25 2016-12-01 Dotterel Technologies Limited A shroud for an aircraft
KR101673236B1 (ko) * 2015-11-10 2016-11-07 한국과학기술연구원 섬유 내부에 발광다이오드가 내장된 웨어러블 발광소자와 그 제조방법
ITUB20160059A1 (it) * 2016-02-04 2017-08-04 Saati Spa Struttura composita filtrante multistrato, in particolare per l'uso come subcomponente all'interno di prodotti acustici ed elettronici in generale
EP3348393B1 (de) 2016-04-14 2023-06-21 Sefar AG Kompositmembran und verfahren zum herstellen einer kompositmembran
US10898838B2 (en) * 2016-12-15 2021-01-26 Hollingsworth & Vose Company Filter media including adhesives
US10543441B2 (en) 2016-12-15 2020-01-28 Hollingsworth & Vose Company Filter media including adhesives and/or oleophobic properties
EP3366362B1 (en) * 2017-02-23 2021-05-05 Sefar AG A protective vent and method for producing a protective vent
CN107199693B (zh) * 2017-04-18 2019-03-05 华中科技大学 一种用于增减材制造的一体化喷印装置
US11097828B2 (en) 2017-07-24 2021-08-24 Dotterel Technologies Limited Shroud
KR101994776B1 (ko) * 2017-08-22 2019-09-30 주식회사 대창 나노섬유를 포함하는 필터 및 이를 제조하는 방법과 장치
IT201800002049A1 (it) 2018-01-26 2019-07-26 St Microelectronics Srl Metodo di fabbricazione di una piastrina a semiconduttore provvista di un modulo filtrante sottile, piastrina a semiconduttore includente il modulo filtrante, package alloggiante la piastrina a semiconduttore, e sistema elettronico
EP3762124A4 (en) * 2018-03-08 2021-10-20 Fiocchi, Enzo AIR FILTER
CN114938636A (zh) 2019-10-08 2022-08-23 唐纳森公司 包括混合直径细纤维的过滤介质层
EP4048427A2 (en) * 2019-10-24 2022-08-31 SAATI S.p.A. A method for preparing a composite filter medium and the composite filter medium obtained with this method
PT3880335T (pt) * 2019-10-24 2023-05-29 Saati Spa Método para preparar um meio de filtração compósito e meio de filtração compósito obtido com esse método
JP7738556B2 (ja) 2020-04-03 2025-09-12 ドナルドソン カンパニー，インコーポレイティド 濾過媒体
ES2765374B2 (es) * 2020-04-20 2021-03-30 Bioinicia S L Filtro multicapa con propiedades antimicrobianas y su uso en aplicaciones de respiradores y mascarillas protectoras
KR102813201B1 (ko) * 2020-04-21 2025-05-28 삼성전자주식회사 필터 장치 및 이를 포함하는 공기 조화기
IT202100002891A1 (it) 2021-02-10 2022-08-10 Saati Spa Composizioni polimeriche per la realizzazione di membrane nanofibrose per applicazioni cosmetico-medicali e procedimento per la loro realizzazione
CN114452841A (zh) * 2021-12-08 2022-05-10 中国石油大学(华东) 一种PVDF/PDMS@TiO2自清洁微纳米滤膜的制备方法
KR102424742B1 (ko) * 2022-06-23 2022-07-26 주식회사 휴먼텍스 친환경 원단 염색방법
US20250389060A1 (en) 2022-07-06 2025-12-25 Saati S.P.A. Improved textile protective element for use in acoustic components of electronic devices and acoustic component provided with this element inside
IT202200014272A1 (it) * 2022-07-06 2024-01-06 Saati Spa Tessuto di tipo migliorato per l'impiego su componenti acustici di dispositivi elettronici e componente acustico realizzato con questo tessuto

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CN1524139A (zh) * 2001-07-04 2004-08-25 ��ʥ�� 用于耐高温织物的二氧化硅纱线
WO2005049707A1 (en) * 2003-11-18 2005-06-02 Teknillinen Korkeakoulu A method for manufacturing a fibrous structure, a method for manufacturing a fiber, and a fibrous structure
CN1946516A (zh) * 2004-04-21 2007-04-11 东丽株式会社 研磨布和纳米纤维结构体的制造方法
WO2008118955A1 (en) * 2007-03-27 2008-10-02 Danaldson Company, Inc. High durability composite fabric
JP2008303521A (ja) * 2007-05-07 2008-12-18 Teijin Techno Products Ltd 複合繊維構造体

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CN1524139A (zh) * 2001-07-04 2004-08-25 ��ʥ�� 用于耐高温织物的二氧化硅纱线
WO2005049707A1 (en) * 2003-11-18 2005-06-02 Teknillinen Korkeakoulu A method for manufacturing a fibrous structure, a method for manufacturing a fiber, and a fibrous structure
CN1946516A (zh) * 2004-04-21 2007-04-11 东丽株式会社 研磨布和纳米纤维结构体的制造方法
WO2008118955A1 (en) * 2007-03-27 2008-10-02 Danaldson Company, Inc. High durability composite fabric
JP2008303521A (ja) * 2007-05-07 2008-12-18 Teijin Techno Products Ltd 複合繊維構造体

Also Published As

Publication number Publication date
EP2424641A1 (en) 2012-03-07
PT2424641T (pt) 2019-07-30
JP2012525243A (ja) 2012-10-22
US10744446B2 (en) 2020-08-18
KR101768727B1 (ko) 2017-08-30
ITMI20090730A1 (it) 2010-10-30
HK1164207A1 (en) 2012-09-21
US20200009492A1 (en) 2020-01-09
IT1393709B1 (it) 2012-05-08
ES2742183T3 (es) 2020-02-13
WO2010124899A1 (en) 2010-11-04
HRP20191252T1 (hr) 2019-10-18
JP6048878B2 (ja) 2016-12-21
KR20120029409A (ko) 2012-03-26
US20180036669A1 (en) 2018-02-08
CN102421499A (zh) 2012-04-18
DK2424641T3 (da) 2019-09-09
US20120012523A1 (en) 2012-01-19
EP2424641B1 (en) 2019-06-19

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