BRPI0916078A2 - "nanofibras apresentando partículas incrustadas" - Google Patents
"nanofibras apresentando partículas incrustadas"Info
- Publication number
- BRPI0916078A2 BRPI0916078A2 BRPI0916078A BRPI0916078A BRPI0916078A2 BR PI0916078 A2 BRPI0916078 A2 BR PI0916078A2 BR PI0916078 A BRPI0916078 A BR PI0916078A BR PI0916078 A BRPI0916078 A BR PI0916078A BR PI0916078 A2 BRPI0916078 A2 BR PI0916078A2
- Authority
- BR
- Brazil
- Prior art keywords
- nanofibers
- embedded particles
- featuring embedded
- featuring
- particles
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82B—NANOSTRUCTURES FORMED BY MANIPULATION OF INDIVIDUAL ATOMS, MOLECULES, OR LIMITED COLLECTIONS OF ATOMS OR MOLECULES AS DISCRETE UNITS; MANUFACTURE OR TREATMENT THEREOF
- B82B3/00—Manufacture or treatment of nanostructures by manipulation of individual atoms or molecules, or limited collections of atoms or molecules as discrete units
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/0007—Electro-spinning
- D01D5/0061—Electro-spinning characterised by the electro-spinning apparatus
- D01D5/0076—Electro-spinning characterised by the electro-spinning apparatus characterised by the collecting device, e.g. drum, wheel, endless belt, plate or grid
- D01D5/0084—Coating by electro-spinning, i.e. the electro-spun fibres are not removed from the collecting device but remain integral with it, e.g. coating of prostheses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82B—NANOSTRUCTURES FORMED BY MANIPULATION OF INDIVIDUAL ATOMS, MOLECULES, OR LIMITED COLLECTIONS OF ATOMS OR MOLECULES AS DISCRETE UNITS; MANUFACTURE OR TREATMENT THEREOF
- B82B1/00—Nanostructures formed by manipulation of individual atoms or molecules, or limited collections of atoms or molecules as discrete units
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
-
- 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
-
- 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
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. films
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
- B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2007/00—Flat articles, e.g. films or sheets
- B29L2007/008—Wide strips, e.g. films, webs
-
- 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
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
-
- 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
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2933—Coated or with bond, impregnation or core
- Y10T428/294—Coated or with bond, impregnation or core including metal or compound thereof [excluding glass, ceramic and asbestos]
- Y10T428/2958—Metal or metal compound in coating
-
- 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
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2933—Coated or with bond, impregnation or core
- Y10T428/2971—Impregnation
-
- 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]
- Y10T442/681—Spun-bonded nonwoven fabric
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Nanotechnology (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nonwoven Fabrics (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/331,252 US20100144228A1 (en) | 2008-12-09 | 2008-12-09 | Nanofibers Having Embedded Particles |
PCT/IB2009/055048 WO2010067216A2 (en) | 2008-12-09 | 2009-11-12 | Nanofibers having embedded particles |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0916078A2 true BRPI0916078A2 (pt) | 2015-11-10 |
Family
ID=42231597
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0916078A BRPI0916078A2 (pt) | 2008-12-09 | 2009-11-12 | "nanofibras apresentando partículas incrustadas" |
Country Status (7)
Country | Link |
---|---|
US (1) | US20100144228A1 (pt) |
EP (1) | EP2356066A4 (pt) |
KR (1) | KR20110094302A (pt) |
AU (1) | AU2009325971A1 (pt) |
BR (1) | BRPI0916078A2 (pt) |
MX (1) | MX2011005152A (pt) |
WO (1) | WO2010067216A2 (pt) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5883301B2 (ja) | 2011-02-07 | 2016-03-15 | 日本バイリーン株式会社 | 水分管理シート、ガス拡散シート、膜−電極接合体及び固体高分子形燃料電池 |
US10626545B2 (en) * | 2011-03-18 | 2020-04-21 | University Of Limerick | Embedding nanoparticles in thermoplastic polymers |
RU2477644C1 (ru) * | 2011-11-07 | 2013-03-20 | Юрий Николаевич Филатов | Фильтрующий материал, способ его получения и применение |
KR101518995B1 (ko) | 2012-08-06 | 2015-05-11 | 주식회사 아모그린텍 | 방열 시트 및 그 제조방법 |
DE102013008402A1 (de) * | 2013-05-16 | 2014-11-20 | Irema-Filter Gmbh | Faservlies und Verfahren zur Herstellung desselben |
JP6494162B2 (ja) * | 2014-01-27 | 2019-04-03 | キヤノン株式会社 | 繊維材料およびその製造方法 |
JP6551776B2 (ja) * | 2015-03-25 | 2019-07-31 | パナソニックIpマネジメント株式会社 | 不織布および炭素繊維不織布 |
CN107620773B (zh) | 2016-07-15 | 2021-03-19 | 博格华纳公司 | 摩擦材料 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6269822A (ja) * | 1985-09-19 | 1987-03-31 | Chisso Corp | 熱接着性複合繊維 |
US6015610A (en) * | 1995-01-06 | 2000-01-18 | W. L. Gore & Associates, Inc. | Very thin highly light reflectant surface and method for making and using same |
US20050123589A1 (en) * | 2002-04-18 | 2005-06-09 | The Cupron Corporation | Method and device for inactivating viruses |
TW200410714A (en) * | 2002-08-07 | 2004-07-01 | Smithkline Beecham Corp | Electrospun amorphous pharmaceutical compositions |
AU2003262818A1 (en) * | 2002-08-22 | 2004-03-11 | George G. Chase | Nanofibers with modified optical properties |
US6782892B2 (en) * | 2002-08-30 | 2004-08-31 | Philip Morris Usa Inc. | Manganese oxide mixtures in nanoparticle form to lower the amount of carbon monoxide and/or nitric oxide in the mainstream smoke of a cigarette |
EP1629890A4 (en) * | 2003-04-11 | 2009-06-17 | Teijin Ltd | CATALYST-CARRYING FIBER STRUCTURE AND MANUFACTURING METHOD THEREFOR |
US8066932B2 (en) * | 2003-09-05 | 2011-11-29 | Board of Supervisors of Louisiana State Universtiy and Agricultural and Mechanical College, on behalf of The University of New Orleans | Process of fabricating nanofibers by reactive electrospinning |
US7762801B2 (en) * | 2004-04-08 | 2010-07-27 | Research Triangle Institute | Electrospray/electrospinning apparatus and method |
US7999455B2 (en) * | 2006-11-13 | 2011-08-16 | Research Triangle Institute | Luminescent device including nanofibers and light stimulable particles disposed on a surface of or at least partially within the nanofibers |
US20060019096A1 (en) * | 2004-06-01 | 2006-01-26 | Hatton T A | Field-responsive superparamagnetic composite nanofibers and methods of use thereof |
KR100631844B1 (ko) * | 2004-09-24 | 2006-10-09 | 삼성전기주식회사 | 탄소섬유웹구조를 갖는 전계방출형 에미터전극 및 그제조방법 |
US7569359B2 (en) * | 2004-10-14 | 2009-08-04 | American Sterilizer Company | Indicator device having an active agent encapsulated in an electrospun nanofiber |
WO2007047263A1 (en) * | 2005-10-19 | 2007-04-26 | 3M Innovative Properties Company | Multilayer articles having acoustical absorbance properties and methods of making and using the same |
BRPI0707753A2 (pt) * | 2006-02-13 | 2011-05-10 | Donaldson Co Inc | trama de filtro compreendendo fibra fina e particulando reativo, adsortivo ou absortivo |
EP2057307A2 (de) * | 2006-08-21 | 2009-05-13 | Basf Se | Verfahren zur herstellung von nano- und mesofasern durch elektrospinnen von kolloidalen dispersionen |
US20100113857A1 (en) * | 2007-04-11 | 2010-05-06 | National University Of Singapore | Fibers for decontamination of chemical and biological agents |
DE102007027299B4 (de) * | 2007-06-11 | 2009-02-26 | Johns Manville Europe Gmbh | Filter, Verfahren zu dessen Herstellung, dessen Verwendung sowie Filtermodule |
WO2009032378A2 (en) * | 2007-06-12 | 2009-03-12 | Research Triangle Institute | Long-pass optical filter made from nanofibers |
JP5221676B2 (ja) * | 2007-12-31 | 2013-06-26 | スリーエム イノベイティブ プロパティズ カンパニー | 流体濾過物品とその作製方法及び使用方法 |
WO2009117361A1 (en) * | 2008-03-17 | 2009-09-24 | The Board Of Regents Of The University Of Texas System | Superfine fiber creating spinneret and uses thereof |
US20110172507A1 (en) * | 2009-08-25 | 2011-07-14 | Sns Nano Fiber Technology, Llc | Textile Composite Material Comprising Nanofiber Nonwoven |
-
2008
- 2008-12-09 US US12/331,252 patent/US20100144228A1/en not_active Abandoned
-
2009
- 2009-11-12 MX MX2011005152A patent/MX2011005152A/es not_active Application Discontinuation
- 2009-11-12 EP EP09831545A patent/EP2356066A4/en not_active Withdrawn
- 2009-11-12 BR BRPI0916078A patent/BRPI0916078A2/pt not_active IP Right Cessation
- 2009-11-12 WO PCT/IB2009/055048 patent/WO2010067216A2/en active Application Filing
- 2009-11-12 AU AU2009325971A patent/AU2009325971A1/en not_active Abandoned
- 2009-11-12 KR KR1020117013075A patent/KR20110094302A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
US20100144228A1 (en) | 2010-06-10 |
WO2010067216A2 (en) | 2010-06-17 |
MX2011005152A (es) | 2011-05-30 |
KR20110094302A (ko) | 2011-08-23 |
EP2356066A4 (en) | 2012-08-22 |
WO2010067216A3 (en) | 2010-08-26 |
EP2356066A2 (en) | 2011-08-17 |
AU2009325971A1 (en) | 2010-06-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE AS 5A, 6A E 7A ANUIDADES. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2384 DE 13-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |