WO2008049250B1 - Mikrobizide elektrogesponnene polymerfasern mit polyethylenimin- nanopartikeln für textile anwendungen - Google Patents
Mikrobizide elektrogesponnene polymerfasern mit polyethylenimin- nanopartikeln für textile anwendungenInfo
- Publication number
- WO2008049250B1 WO2008049250B1 PCT/CH2007/000509 CH2007000509W WO2008049250B1 WO 2008049250 B1 WO2008049250 B1 WO 2008049250B1 CH 2007000509 W CH2007000509 W CH 2007000509W WO 2008049250 B1 WO2008049250 B1 WO 2008049250B1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- polyethyleneimine
- fibers
- polymer
- nanoparticles
- polyethylenimine
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
- D01F1/103—Agents inhibiting growth of microorganisms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/26—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/04—Macromolecular materials
- A61L31/06—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/12—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material
- A61L31/125—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix
- A61L31/129—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix containing macromolecular fillers
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F11/00—Chemical after-treatment of artificial filaments or the like during manufacture
- D01F11/04—Chemical after-treatment of artificial filaments or the like during manufacture of synthetic polymers
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/61—Polyamines polyimines
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M16/00—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M23/00—Treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process
- D06M23/08—Processes in which the treating agent is applied in powder or granular form
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Textile Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- General Chemical & Material Sciences (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Surgery (AREA)
- Vascular Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Materials Engineering (AREA)
- Composite Materials (AREA)
- Manufacturing & Machinery (AREA)
- Hematology (AREA)
- Biochemistry (AREA)
- Microbiology (AREA)
- Artificial Filaments (AREA)
- Nonwoven Fabrics (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07816192A EP2087154A1 (de) | 2006-10-23 | 2007-10-17 | Mikrobizide elektrogesponnene polymerfasern mit polyethylenimin- nanopartikeln für textile anwendungen |
US12/446,749 US20100292623A1 (en) | 2006-10-23 | 2007-10-17 | Polyethylenimine nanoparticle-containing microbicidal electrospun polymer fibers for textile applications |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1688/06 | 2006-10-23 | ||
CH16882006 | 2006-10-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2008049250A1 WO2008049250A1 (de) | 2008-05-02 |
WO2008049250B1 true WO2008049250B1 (de) | 2008-07-10 |
Family
ID=39157602
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CH2007/000509 WO2008049250A1 (de) | 2006-10-23 | 2007-10-17 | Mikrobizide elektrogesponnene polymerfasern mit polyethylenimin- nanopartikeln für textile anwendungen |
Country Status (4)
Country | Link |
---|---|
US (1) | US20100292623A1 (de) |
EP (1) | EP2087154A1 (de) |
CN (1) | CN101563486A (de) |
WO (1) | WO2008049250A1 (de) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008063821A1 (de) | 2008-12-19 | 2010-06-24 | Philipps-Universität Marburg | Elektrogesponnene Polymerfasern umfassend Partikel aus Bakterien enthaltenden Hydrogelen |
DE102009006943A1 (de) | 2009-01-30 | 2010-08-05 | Philipps-Universität Marburg | Verfahren zur Herstellung photovernetzbarer Nanopartikel im kontinuierlichen Reaktor |
DE102009015226A1 (de) | 2009-04-01 | 2010-10-14 | Kim, Gyeong-Man, Dr. | Template-gestütztes Musterbildungsverfahren von Nanofasern im Electrospinn-Verfahren und deren Anwendungen |
CN102409020A (zh) * | 2010-09-26 | 2012-04-11 | 上海泰因生物技术有限公司 | 一种无纺布/聚酯类纤维培养细胞用载体及其使用方法 |
WO2013003764A1 (en) * | 2011-06-30 | 2013-01-03 | Ansell Limited | Perspiration control glove |
CN102787390A (zh) * | 2012-08-16 | 2012-11-21 | 东华大学 | 高压静电喷雾制备pei/pmma复合纳米微球的方法 |
CN103668514B (zh) * | 2013-11-29 | 2015-08-26 | 江苏鸿顺合纤科技有限公司 | 一种静电纺丝法制备纳米银抗菌纤维的方法 |
US9399044B2 (en) | 2014-05-28 | 2016-07-26 | International Business Machines Corporation | Antimicrobial cationic polyamines |
CN104045922A (zh) * | 2014-07-16 | 2014-09-17 | 苏州新区华士达工程塑胶有限公司 | 一种改良性epdm |
JP2016056481A (ja) * | 2014-09-11 | 2016-04-21 | チカミミルテック株式会社 | 抗菌性シートおよび抗菌性シートの製造方法 |
WO2017145142A1 (en) | 2016-02-25 | 2017-08-31 | Nobio Ltd. | Micro and nanoparticulate compositions comprising anti-microbially active groups |
CN106480520B (zh) * | 2016-11-04 | 2018-08-17 | 深圳大学 | 一种基于湿法电纺丝产生纳米颗粒的方法和装置 |
CN116725879A (zh) | 2017-08-30 | 2023-09-12 | 诺比奥有限公司 | 抗微生物颗粒及其使用方法 |
US10519595B2 (en) | 2017-12-29 | 2019-12-31 | Industrial Technology Research Institute | Composite textile |
CN108796661B (zh) * | 2018-06-14 | 2020-06-12 | 中原工学院 | 一种铂金掺杂荧光纳米纤维的静电纺丝制备方法 |
CN109881292B (zh) * | 2019-03-06 | 2021-09-03 | 华峰化学股份有限公司 | 一种具有优异抗菌性能的聚氨酯弹性纤维及其制备方法 |
CN111869951B (zh) * | 2020-06-23 | 2022-09-27 | 山西洁康惠医疗器械有限公司 | 一种口罩过滤层的制备方法 |
CN112121737B (zh) * | 2020-09-24 | 2022-06-03 | 福建拓烯新材料科技有限公司 | 一种抗菌相变储能微胶囊的制备方法及纤维 |
CN114438665B (zh) * | 2022-01-28 | 2023-04-25 | 广东粤港澳大湾区国家纳米科技创新研究院 | 一种抗菌无纺布及其制备方法 |
CN117306262B (zh) * | 2023-11-23 | 2024-03-12 | 泰和新材集团股份有限公司 | 一种兼具防污和抗菌功能的芳纶纤维及制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001006054A1 (en) * | 1999-07-19 | 2001-01-25 | Avantgarb, Llc | Nanoparticle-based permanent treatments for textiles |
DE10120802A1 (de) * | 2001-04-27 | 2002-10-31 | Basf Ag | Verfahren zur Herstellung von gecoateten Nanopartikeln |
US7390452B2 (en) * | 2002-03-08 | 2008-06-24 | Board Of Regents, The University Of Texas System | Electrospinning of polymer and mesoporous composite fibers |
AU2005320933B2 (en) * | 2004-12-30 | 2011-07-28 | Hadasit Medical Research Services & Development Ltd. | Antimicrobial nanoparticulate additives forming non-leachable sustained antimicrobial polymeric compositions |
CZ300797B6 (cs) * | 2005-04-11 | 2009-08-12 | Elmarco, S. R. O. | Textilie obsahující alespon jednu vrstvu polymerních nanovláken a zpusob výroby vrstvy polymerních nanovláken z roztoku polymeru elektrostatickým zvláknováním |
-
2007
- 2007-10-17 CN CNA200780046946XA patent/CN101563486A/zh active Pending
- 2007-10-17 EP EP07816192A patent/EP2087154A1/de not_active Withdrawn
- 2007-10-17 WO PCT/CH2007/000509 patent/WO2008049250A1/de active Application Filing
- 2007-10-17 US US12/446,749 patent/US20100292623A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP2087154A1 (de) | 2009-08-12 |
US20100292623A1 (en) | 2010-11-18 |
WO2008049250A1 (de) | 2008-05-02 |
CN101563486A (zh) | 2009-10-21 |
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