WO2009009632A3 - Method and apparatus for making submicron diameter fibers and webs there from - Google Patents
Method and apparatus for making submicron diameter fibers and webs there from Download PDFInfo
- Publication number
- WO2009009632A3 WO2009009632A3 PCT/US2008/069587 US2008069587W WO2009009632A3 WO 2009009632 A3 WO2009009632 A3 WO 2009009632A3 US 2008069587 W US2008069587 W US 2008069587W WO 2009009632 A3 WO2009009632 A3 WO 2009009632A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- webs
- components
- diameter fibers
- micron
- extruded
- Prior art date
Links
Classifications
-
- 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
- D01D5/08—Melt spinning methods
- D01D5/098—Melt spinning methods with simultaneous stretching
- D01D5/0985—Melt spinning methods with simultaneous stretching by means of a flowing gas (e.g. melt-blowing)
-
- 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
- D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
- D01D5/30—Conjugate filaments; Spinnerette packs therefor
- D01D5/36—Matrix structure; Spinnerette packs therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Multicomponent Fibers (AREA)
- Nonwoven Fabrics (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRPI0812614A BRPI0812614A2 (en) | 2007-07-10 | 2008-07-10 | fiber production method, equipment and method for separating individual fiber components |
CN200880023834A CN101688330A (en) | 2007-07-10 | 2008-07-10 | Method and apparatus for making submicron diameter fibers and webs there from |
EP08772500A EP2165011A2 (en) | 2007-07-10 | 2008-07-10 | Method and apparatus for making submicron diameter fibers and webs there from |
JP2010516235A JP2010533247A (en) | 2007-07-10 | 2008-07-10 | Method and apparatus for the production of submicron diameter fibers and the production of webs from the fibers |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US95897007P | 2007-07-10 | 2007-07-10 | |
US60/958,970 | 2007-07-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2009009632A2 WO2009009632A2 (en) | 2009-01-15 |
WO2009009632A3 true WO2009009632A3 (en) | 2009-04-16 |
Family
ID=40229473
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2008/069587 WO2009009632A2 (en) | 2007-07-10 | 2008-07-10 | Method and apparatus for making submicron diameter fibers and webs there from |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP2165011A2 (en) |
JP (1) | JP2010533247A (en) |
KR (1) | KR20100045469A (en) |
CN (1) | CN101688330A (en) |
BR (1) | BRPI0812614A2 (en) |
WO (1) | WO2009009632A2 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010012845A1 (en) * | 2010-03-25 | 2011-09-29 | Carl Freudenberg Kg | Multicomponent fibers produced by spin spinning |
WO2017217736A1 (en) * | 2016-06-13 | 2017-12-21 | 주식회사 아모그린텍 | Yarn for cell culture support and fabric comprising same |
CN115386976A (en) * | 2022-09-02 | 2022-11-25 | 王辉 | Novel functional textile material with good air permeability and moisture removal |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998003710A1 (en) * | 1996-07-22 | 1998-01-29 | Fiberweb North America, Inc. | Meltspun multicomponent thermoplastic continuous filaments, products made therefrom, and methods therefor |
US6386260B1 (en) * | 1999-04-28 | 2002-05-14 | Polymer Group, Inc. | Apparatus for providing a web of thermoplastic filaments |
US20040099981A1 (en) * | 2000-12-22 | 2004-05-27 | Luder Gerking | Method and device for producing substantially endless fine threads |
WO2004092472A2 (en) * | 2003-04-17 | 2004-10-28 | Orlandi, S.P.A. | Non-woven based on exploded or splittable multicomponent fibers |
US20050164588A1 (en) * | 2002-08-28 | 2005-07-28 | Corovin Gmbh | Spunbonded nonwoven made of endless fibers |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7501085B2 (en) * | 2004-10-19 | 2009-03-10 | Aktiengesellschaft Adolph Saurer | Meltblown nonwoven webs including nanofibers and apparatus and method for forming such meltblown nonwoven webs |
-
2008
- 2008-07-10 WO PCT/US2008/069587 patent/WO2009009632A2/en active Application Filing
- 2008-07-10 EP EP08772500A patent/EP2165011A2/en not_active Withdrawn
- 2008-07-10 KR KR1020107002876A patent/KR20100045469A/en not_active Application Discontinuation
- 2008-07-10 JP JP2010516235A patent/JP2010533247A/en active Pending
- 2008-07-10 BR BRPI0812614A patent/BRPI0812614A2/en not_active IP Right Cessation
- 2008-07-10 CN CN200880023834A patent/CN101688330A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998003710A1 (en) * | 1996-07-22 | 1998-01-29 | Fiberweb North America, Inc. | Meltspun multicomponent thermoplastic continuous filaments, products made therefrom, and methods therefor |
US6386260B1 (en) * | 1999-04-28 | 2002-05-14 | Polymer Group, Inc. | Apparatus for providing a web of thermoplastic filaments |
US20040099981A1 (en) * | 2000-12-22 | 2004-05-27 | Luder Gerking | Method and device for producing substantially endless fine threads |
US20050164588A1 (en) * | 2002-08-28 | 2005-07-28 | Corovin Gmbh | Spunbonded nonwoven made of endless fibers |
WO2004092472A2 (en) * | 2003-04-17 | 2004-10-28 | Orlandi, S.P.A. | Non-woven based on exploded or splittable multicomponent fibers |
Non-Patent Citations (1)
Title |
---|
See also references of EP2165011A2 * |
Also Published As
Publication number | Publication date |
---|---|
KR20100045469A (en) | 2010-05-03 |
CN101688330A (en) | 2010-03-31 |
EP2165011A2 (en) | 2010-03-24 |
JP2010533247A (en) | 2010-10-21 |
BRPI0812614A2 (en) | 2017-04-25 |
WO2009009632A2 (en) | 2009-01-15 |
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