DE69409981D1 - Herstellverfahren für saugfähigen Artikel - Google Patents
Herstellverfahren für saugfähigen ArtikelInfo
- Publication number
- DE69409981D1 DE69409981D1 DE69409981T DE69409981T DE69409981D1 DE 69409981 D1 DE69409981 D1 DE 69409981D1 DE 69409981 T DE69409981 T DE 69409981T DE 69409981 T DE69409981 T DE 69409981T DE 69409981 D1 DE69409981 D1 DE 69409981D1
- Authority
- DE
- Germany
- Prior art keywords
- manufacturing process
- absorbent articles
- absorbent
- articles
- manufacturing
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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)
- Absorbent Articles And Supports Therefor (AREA)
- Gas Separation By Absorption (AREA)
- Artificial Filaments (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (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 (2)
Publication Number | Publication Date |
---|---|
DE69409981D1 true DE69409981D1 (de) | 1998-06-10 |
DE69409981T2 DE69409981T2 (de) | 1998-12-10 |
Family
ID=26682349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69409981T Expired - Fee Related DE69409981T2 (de) | 1993-01-28 | 1994-01-27 | Herstellverfahren für saugfähigen Artikel |
Country Status (9)
Country | Link |
---|---|
US (1) | US5503782A (de) |
EP (1) | EP0608884B1 (de) |
JP (1) | JP3594983B2 (de) |
KR (1) | KR100318981B1 (de) |
AU (1) | AU672460B2 (de) |
BR (1) | BR9400390A (de) |
CA (1) | CA2114303C (de) |
DE (1) | DE69409981T2 (de) |
ES (1) | ES2115790T3 (de) |
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 |
US6217805B1 (en) * | 1999-01-08 | 2001-04-17 | Lear Corporation | Fiber choppers for molding processes |
US6183675B1 (en) * | 1999-01-08 | 2001-02-06 | Ut Automotive Dearborn, Inc. | Multiple fiber choppers for molding processes |
US7704750B2 (en) | 2000-06-21 | 2010-04-27 | Imbibitive Technologies Corp. | Visual spill indicator |
US6776952B2 (en) * | 2000-11-30 | 2004-08-17 | Spill Tech Industries, Inc. | Method and apparatus for making flexible sheet products for absorbing liquids |
US6616889B2 (en) * | 2000-11-30 | 2003-09-09 | Fulton Bank | 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 |
RU2602481C2 (ru) * | 2010-08-12 | 2016-11-20 | Бома Инжиниринг Срл | Способ и устройство для формования волокон, в частности, для изготовления волокносодержащего нетканого материала |
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 |
CA3033235C (en) | 2016-09-01 | 2022-04-19 | Exxonmobil Upstream Research Company | Swing adsorption processes for removing water using 3a zeolite structures |
US10710053B2 (en) | 2016-12-21 | 2020-07-14 | Exxonmobil Upstream Research Company | Self-supporting structures having active materials |
US10549230B2 (en) | 2016-12-21 | 2020-02-04 | Exxonmobil Upstream Research Company | Self-supporting structures having active materials |
RU2750537C1 (ru) * | 2017-11-28 | 2021-06-29 | Као Корпорейшн | Способ изготовления впитывающего компонента и способ изготовления впитывающего изделия |
WO2020131496A1 (en) | 2018-12-21 | 2020-06-25 | 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 |
US11433346B2 (en) | 2019-10-16 | 2022-09-06 | 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 |
BE557512A (de) * | 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 |
EP0009941B2 (de) * | 1978-10-10 | 1987-05-27 | Imperial Chemical Industries Plc | Herstellung elektrostatisch gesponnener Erzeugnisse |
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 (de) * | 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 KR KR1019940001433A patent/KR100318981B1/ko not_active IP Right Cessation
- 1994-01-27 EP EP94101215A patent/EP0608884B1/de not_active Expired - Lifetime
- 1994-01-27 DE DE69409981T patent/DE69409981T2/de not_active Expired - Fee Related
- 1994-01-28 JP JP875794A patent/JP3594983B2/ja not_active Expired - Fee Related
- 1994-01-28 BR BR9400390A patent/BR9400390A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA2114303A1 (en) | 1994-07-29 |
AU672460B2 (en) | 1996-10-03 |
AU5475694A (en) | 1994-08-04 |
JPH06316851A (ja) | 1994-11-15 |
KR100318981B1 (ko) | 2002-03-20 |
JP3594983B2 (ja) | 2004-12-02 |
BR9400390A (pt) | 1994-08-16 |
ES2115790T3 (es) | 1998-07-01 |
DE69409981T2 (de) | 1998-12-10 |
EP0608884A1 (de) | 1994-08-03 |
KR940018507A (ko) | 1994-08-18 |
CA2114303C (en) | 2004-12-07 |
US5503782A (en) | 1996-04-02 |
EP0608884B1 (de) | 1998-05-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69409981T2 (de) | Herstellverfahren für saugfähigen Artikel | |
DE69421801D1 (de) | Oberflächenmaterial für absorbierende artikel | |
DE69527250D1 (de) | Herstellungsverfahren für bioabbaubare Blockcopolyester | |
DE69404779T2 (de) | Herstellungsmethode für Wegwerfwindeln | |
DE69130777D1 (de) | Herstellungsverfahren für Mikrolinsen | |
DE69406956T2 (de) | Saugfähige Artikel | |
DE59406621D1 (de) | Herstellungsverfahren für vertikal kontaktierte halbleiterbauelemente | |
DE69433253D1 (de) | Herstellungsverfahren für evakuierte Verglasung | |
DE69333619D1 (de) | Herstellungsverfahren für Halbleitersubstrate | |
DE69227848D1 (de) | Herstellungsverfahren für retroreflektierende folie | |
DE69222374D1 (de) | Körperseitiges Element für absorbierende Artikel | |
DE69522195D1 (de) | Herstellungsverfahren für Halbleiteranordnungen | |
PH31348A (en) | Method for manufacturing absorbent member for absorbent article. | |
DE69506072T2 (de) | Strickverfahren | |
BR9506542A (pt) | Processo para fabricação de artigo absorvente | |
DE69117905T2 (de) | Herstellungsverfahren für Alkoxyphthalocyanine | |
DE69606494T2 (de) | Herstellungsverfahren für Drucktasten | |
DE69316827T2 (de) | Herstellverfahren für Polstermaterial | |
DE69518172T2 (de) | Feinstruktur-Herstellungsverfahren | |
DE69522518D1 (de) | Absorbierende artikel | |
DE69226930T2 (de) | Herstellungprozess für polyolefine | |
DE69329928D1 (de) | Herstellungsverfahren für integrierten Schaltkreis | |
DE4480112T1 (de) | Herstellungsverfahren für laminierte Formkörper | |
DE69429240T2 (de) | Herstellungsverfahren für magnetisches oxyd material | |
DE69415603D1 (de) | Herstellungsverfahren für Amylaseinhibitoren |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |