BR9400390A - Processo para fabricar um artigo sorvente microfibroso, e, artigo sorvente microfibroso - Google Patents
Processo para fabricar um artigo sorvente microfibroso, e, artigo sorvente microfibrosoInfo
- Publication number
- BR9400390A BR9400390A BR9400390A BR9400390A BR9400390A BR 9400390 A BR9400390 A BR 9400390A BR 9400390 A BR9400390 A BR 9400390A BR 9400390 A BR9400390 A BR 9400390A BR 9400390 A BR9400390 A BR 9400390A
- Authority
- BR
- Brazil
- Prior art keywords
- microfiber
- sorbent article
- making
- sorbent
- article
- Prior art date
Links
Classifications
-
- 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
- D04H5/00—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length
- D04H5/06—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length strengthened or consolidated by welding-together thermoplastic fibres, filaments, or yarns
-
- 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
- D04H1/76—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 otherwise than in a plane, e.g. in a tubular way
-
- 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
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/407—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties containing absorbing substances, e.g. activated carbon
-
- 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
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
- D04H1/56—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving in association with fibre formation, e.g. immediately following extrusion of staple fibres
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/903—Microfiber, less than 100 micron diameter
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Artificial Filaments (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Gas Separation By Absorption (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1140393A | 1993-01-28 | 1993-01-28 | |
US08/179,204 US5503782A (en) | 1993-01-28 | 1994-01-14 | Method of making sorbent articles |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9400390A true BR9400390A (pt) | 1994-08-16 |
Family
ID=26682349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9400390A BR9400390A (pt) | 1993-01-28 | 1994-01-28 | Processo para fabricar um artigo sorvente microfibroso, e, artigo sorvente microfibroso |
Country Status (9)
Country | Link |
---|---|
US (1) | US5503782A (pt) |
EP (1) | EP0608884B1 (pt) |
JP (1) | JP3594983B2 (pt) |
KR (1) | KR100318981B1 (pt) |
AU (1) | AU672460B2 (pt) |
BR (1) | BR9400390A (pt) |
CA (1) | CA2114303C (pt) |
DE (1) | DE69409981T2 (pt) |
ES (1) | ES2115790T3 (pt) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5591335A (en) * | 1995-05-02 | 1997-01-07 | Memtec America Corporation | Filter cartridges having nonwoven melt blown filtration media with integral co-located support and filtration |
US5772952A (en) * | 1997-02-07 | 1998-06-30 | J&M Laboratories, Inc. | Process of making meltblown yarn |
US6139308A (en) | 1998-10-28 | 2000-10-31 | 3M Innovative Properties Company | Uniform meltblown fibrous web and methods and apparatus for manufacturing |
US6183675B1 (en) * | 1999-01-08 | 2001-02-06 | Ut Automotive Dearborn, Inc. | Multiple fiber choppers for molding processes |
US6217805B1 (en) * | 1999-01-08 | 2001-04-17 | Lear Corporation | Fiber choppers for molding processes |
US7704750B2 (en) | 2000-06-21 | 2010-04-27 | Imbibitive Technologies Corp. | Visual spill indicator |
US6616889B2 (en) * | 2000-11-30 | 2003-09-09 | Fulton Bank | Method and apparatus for making flexible sheet products for absorbing liquids |
US6776952B2 (en) * | 2000-11-30 | 2004-08-17 | Spill Tech Industries, Inc. | Method and apparatus for making flexible sheet products for absorbing liquids |
US7476632B2 (en) * | 2002-11-15 | 2009-01-13 | 3M Innovative Properties Company | Fibrous nonwoven web |
US20060096911A1 (en) * | 2004-11-08 | 2006-05-11 | Brey Larry A | Particle-containing fibrous web |
US7862779B2 (en) * | 2005-08-25 | 2011-01-04 | Imbibitive Technologies Corporation | Visual spill indicating |
SG187822A1 (en) | 2010-08-12 | 2013-03-28 | Boma Engineering Srl | Process and apparatus for spinning fibres and in particular for producing a fibrous-containing nonwoven |
US8496088B2 (en) | 2011-11-09 | 2013-07-30 | Milliken & Company | Acoustic composite |
US9186608B2 (en) | 2012-09-26 | 2015-11-17 | Milliken & Company | Process for forming a high efficiency nanofiber filter |
WO2016094034A1 (en) * | 2014-12-10 | 2016-06-16 | Exxonmobil Research And Engineering Company | Adsorbent-incorporated polymer fibers in packed bed and fabric contactors, and methods and devices using same |
EP3506992B1 (en) | 2016-09-01 | 2024-04-17 | ExxonMobil Technology and Engineering Company | Swing adsorption processes for removing water using 3a zeolite structures |
KR102262647B1 (ko) | 2016-12-21 | 2021-06-11 | 엑손모빌 업스트림 리서치 캄파니 | 활물질을 갖는 자체-지지 구조물 |
CN110099730A (zh) | 2016-12-21 | 2019-08-06 | 埃克森美孚上游研究公司 | 具有泡沫几何形状结构和活性材料的自支承性结构 |
CN110603015B (zh) * | 2017-11-28 | 2021-08-27 | 花王株式会社 | 吸收体的制造方法和吸收性物品的制造方法 |
US11318410B2 (en) | 2018-12-21 | 2022-05-03 | Exxonmobil Upstream Research Company | Flow modulation systems, apparatus, and methods for cyclical swing adsorption |
WO2020222932A1 (en) | 2019-04-30 | 2020-11-05 | Exxonmobil Upstream Research Company | Rapid cycle adsorbent bed |
US11655910B2 (en) | 2019-10-07 | 2023-05-23 | ExxonMobil Technology and Engineering Company | Adsorption processes and systems utilizing step lift control of hydraulically actuated poppet valves |
WO2021076594A1 (en) | 2019-10-16 | 2021-04-22 | Exxonmobil Upstream Research Company | Dehydration processes utilizing cationic zeolite rho |
DE102020116315A1 (de) | 2020-06-19 | 2021-12-23 | NVH Czech S.R.O. | Kontinuierliches Faservlies-Herstellungsverfahren sowie zugehörige Faservlies- Herstellungsanordnung und Faservliesplatine |
Family Cites Families (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3073735A (en) * | 1955-04-18 | 1963-01-15 | American Viscose Corp | Method for producing filters |
NL137395C (pt) * | 1956-05-15 | |||
GB1088931A (en) * | 1964-01-10 | 1967-10-25 | Ici Ltd | Continuous filament nonwoven materials |
US3739913A (en) * | 1970-07-16 | 1973-06-19 | Johns Manville | Device for fencing and absorbing contaminating oil spills on water |
US4001067A (en) * | 1973-03-08 | 1977-01-04 | Mobil Oil Corporation | Butt welder cutting element temperature control |
US3933557A (en) * | 1973-08-31 | 1976-01-20 | Pall Corporation | Continuous production of nonwoven webs from thermoplastic fibers and products |
US4021281A (en) * | 1973-08-31 | 1977-05-03 | Pall Corporation | Continuous production of nonwoven tubular webs from thermoplastic fibers and products |
US3971373A (en) * | 1974-01-21 | 1976-07-27 | Minnesota Mining And Manufacturing Company | Particle-loaded microfiber sheet product and respirators made therefrom |
US4100324A (en) * | 1974-03-26 | 1978-07-11 | Kimberly-Clark Corporation | Nonwoven fabric and method of producing same |
US3981100A (en) * | 1974-04-03 | 1976-09-21 | The United States Of America As Represented By The Secretary Of Agriculture | Highly absorbent starch-containing polymeric compositions |
CA1073648A (en) * | 1976-08-02 | 1980-03-18 | Edward R. Hauser | Web of blended microfibers and crimped bulking fibers |
DE2965672D1 (en) * | 1978-10-10 | 1983-07-21 | Ici Plc | Production of electrostatically spun products |
US4357379A (en) * | 1979-03-05 | 1982-11-02 | Eastman Kodak Company | Melt blown product |
US4366067A (en) * | 1980-10-20 | 1982-12-28 | Golding Gordon R | Method and apparatus for removal and recovery of oil |
US4429001A (en) * | 1982-03-04 | 1984-01-31 | Minnesota Mining And Manufacturing Company | Sheet product containing sorbent particulate material |
JPS5943134A (ja) * | 1982-09-03 | 1984-03-10 | 三笠技研工業株式会社 | 耐熱性有芯紡績糸 |
US4497712A (en) * | 1983-10-14 | 1985-02-05 | Geotech Development Corporation | Absorbent pillow |
US4594202A (en) * | 1984-01-06 | 1986-06-10 | Pall Corporation | Method of making cylindrical fibrous filter structures |
US4604313A (en) * | 1984-04-23 | 1986-08-05 | Kimberly-Clark Corporation | Selective layering of superabsorbents in meltblown substrates |
US4659478A (en) * | 1985-03-27 | 1987-04-21 | Sermac Industries, Inc. | Fluid absorbing method |
US4973503A (en) * | 1985-06-26 | 1990-11-27 | Kimberly-Clark Corporation | Mixed fiber tow or tube and method of making |
US4965129A (en) * | 1987-02-09 | 1990-10-23 | E. I. Du Pont De Nemours And Company | Article for absorbing liquids |
US4737394A (en) * | 1987-06-17 | 1988-04-12 | E. I. Du Pont De Nemours And Company | Article for absorbing oils |
US4792399A (en) * | 1987-08-03 | 1988-12-20 | Glen Kyle Haney | Liquid collecting and retaining device |
US4813948A (en) * | 1987-09-01 | 1989-03-21 | Minnesota Mining And Manufacturing Company | Microwebs and nonwoven materials containing microwebs |
JPH01131667A (ja) * | 1987-11-18 | 1989-05-24 | Toa Nenryo Kogyo Kk | 複合化アパタイト系繊維状成形物及びその製造方法 |
US4988560A (en) * | 1987-12-21 | 1991-01-29 | Minnesota Mining And Manufacturing Company | Oriented melt-blown fibers, processes for making such fibers, and webs made from such fibers |
US4902544A (en) * | 1988-05-24 | 1990-02-20 | Sheen Kleen, Inc. | Leak resistant absorbent product |
US5024789A (en) * | 1988-10-13 | 1991-06-18 | Ethicon, Inc. | Method and apparatus for manufacturing electrostatically spun structure |
US4933229A (en) * | 1989-04-21 | 1990-06-12 | Minnesota Mining And Manufacturing Company | High wet-strength polyolefin blown microfiber web |
TW206266B (pt) * | 1991-06-12 | 1993-05-21 | Toray Industries | |
US5165821A (en) * | 1991-08-21 | 1992-11-24 | Minnesota Mining And Manufacturing Co. | Oil-sorbing boom |
-
1994
- 1994-01-14 US US08/179,204 patent/US5503782A/en not_active Expired - Lifetime
- 1994-01-26 CA CA002114303A patent/CA2114303C/en not_active Expired - Fee Related
- 1994-01-27 ES ES94101215T patent/ES2115790T3/es not_active Expired - Lifetime
- 1994-01-27 AU AU54756/94A patent/AU672460B2/en not_active Ceased
- 1994-01-27 DE DE69409981T patent/DE69409981T2/de not_active Expired - Fee Related
- 1994-01-27 KR KR1019940001433A patent/KR100318981B1/ko not_active IP Right Cessation
- 1994-01-27 EP EP94101215A patent/EP0608884B1/en not_active Expired - Lifetime
- 1994-01-28 BR BR9400390A patent/BR9400390A/pt not_active IP Right Cessation
- 1994-01-28 JP JP875794A patent/JP3594983B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2114303C (en) | 2004-12-07 |
AU672460B2 (en) | 1996-10-03 |
EP0608884B1 (en) | 1998-05-06 |
DE69409981D1 (de) | 1998-06-10 |
DE69409981T2 (de) | 1998-12-10 |
EP0608884A1 (en) | 1994-08-03 |
US5503782A (en) | 1996-04-02 |
JPH06316851A (ja) | 1994-11-15 |
KR100318981B1 (ko) | 2002-03-20 |
CA2114303A1 (en) | 1994-07-29 |
ES2115790T3 (es) | 1998-07-01 |
KR940018507A (ko) | 1994-08-18 |
JP3594983B2 (ja) | 2004-12-02 |
AU5475694A (en) | 1994-08-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EE | Request for examination | ||
FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
FF | Decision: intention to grant | ||
FG9A | Patent or certificate of addition granted | ||
B24C | Patent annual fee: request for for restoration |
Free format text: REFERENTE 15A., E 16A. ANUIDADES. |
|
B24H | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi) |
Free format text: EXTINCAO DEFINITIVA - ART. 78 INCISO IV DA LPI |
|
B24F | Patent annual fee: publication cancelled |
Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2239 DE 03/12/2013 POR TER SIDO INDEVIDA. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE AS 15A E 16A ANUIDADES. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2605 DE 08-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |