AU1076399A - Method and apparatus for in-line splitting of plural-component fibers and formation of nonwoven fabrics - Google Patents
Method and apparatus for in-line splitting of plural-component fibers and formation of nonwoven fabricsInfo
- Publication number
- AU1076399A AU1076399A AU10763/99A AU1076399A AU1076399A AU 1076399 A AU1076399 A AU 1076399A AU 10763/99 A AU10763/99 A AU 10763/99A AU 1076399 A AU1076399 A AU 1076399A AU 1076399 A AU1076399 A AU 1076399A
- Authority
- AU
- Australia
- Prior art keywords
- plural
- formation
- nonwoven fabrics
- component fibers
- line splitting
- 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.)
- Abandoned
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
- D01D5/28—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
-
- 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
- D01D5/253—Formation of filaments, threads, or the like with a non-circular cross section; Spinnerette packs therefor
-
- 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
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/06—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyolefin as constituent
-
- 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
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/14—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyester as constituent
-
- 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
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/016—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the fineness
-
- 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
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/018—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the shape
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Filtering Materials (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Multicomponent Fibers (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US6146097P | 1997-10-09 | 1997-10-09 | |
US60061460 | 1997-10-09 | ||
PCT/US1998/021378 WO1999019131A1 (en) | 1997-10-09 | 1998-10-09 | Method and apparatus for in-line splitting of plural-component fibers and formation of nonwoven fabrics |
Publications (1)
Publication Number | Publication Date |
---|---|
AU1076399A true AU1076399A (en) | 1999-05-03 |
Family
ID=22035943
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU10763/99A Abandoned AU1076399A (en) | 1997-10-09 | 1998-10-09 | Method and apparatus for in-line splitting of plural-component fibers and formation of nonwoven fabrics |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1024940A4 (en) |
JP (1) | JP2001519488A (en) |
AU (1) | AU1076399A (en) |
WO (1) | WO1999019131A1 (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4608819B2 (en) * | 2000-06-26 | 2011-01-12 | チッソ株式会社 | Polyolefin-based split composite fiber and fiber molded body using the same |
CA2417872C (en) * | 2000-08-03 | 2007-01-16 | Bba Nonwovens Simpsonville, Inc. | Process and system for producing multicomponent spunbonded nonwoven fabrics |
US7036197B2 (en) * | 2001-12-21 | 2006-05-02 | Invista North America S.A.R.L. | Stretchable multiple-component nonwoven fabrics and methods for preparing |
DE10240191B4 (en) * | 2002-08-28 | 2004-12-23 | Corovin Gmbh | Spunbond of endless filaments |
US8021996B2 (en) | 2008-12-23 | 2011-09-20 | Kimberly-Clark Worldwide, Inc. | Nonwoven web and filter media containing partially split multicomponent fibers |
EP2836361B1 (en) | 2012-04-13 | 2021-09-08 | Case Western Reserve University | Production of micro- and nano-fibers by continuous microlayer coextrusion |
US10494744B2 (en) | 2014-08-07 | 2019-12-03 | Avintiv Specialty Materials, Inc. | Self-crimped ribbon fiber and nonwovens manufactured therefrom |
DE102017002957A1 (en) | 2017-03-28 | 2018-10-04 | Mann+Hummel Gmbh | Spunbonded fabric, filter medium, filter element and its use and filter arrangement |
WO2018178180A1 (en) | 2017-03-28 | 2018-10-04 | Mann+Hummel Gmbh | Spun-bonded fabric material, object comprising a spun-bonded fabric material, filter medium, filter element, and use thereof |
CN107841799B (en) * | 2017-11-27 | 2021-01-05 | 青岛大学 | Multicomponent asymmetric fiber |
CN109112722A (en) * | 2018-09-03 | 2019-01-01 | 山东斯维特新材料科技有限公司 | A kind of preparation method of loft nonwoven cloth |
CN114232216A (en) * | 2021-12-24 | 2022-03-25 | 广东宝泓新材料股份有限公司 | Method for manufacturing polyester spunbonded needle-punched non-woven filter material |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4239720A (en) * | 1978-03-03 | 1980-12-16 | Akzona Incorporated | Fiber structures of split multicomponent fibers and process therefor |
DE2907623A1 (en) * | 1979-02-27 | 1980-09-04 | Akzo Gmbh | METHOD FOR PRODUCING FIBRILLED FIBER STRUCTURES |
US4364983A (en) * | 1979-03-02 | 1982-12-21 | Akzona Incorporated | Multifilament yarn of individual filaments of the multicomponent matrix/segment type which has been falsetwisted, a component thereof shrunk, a component thereof heatset; fabrics comprising said |
EP0088744A3 (en) * | 1982-03-08 | 1986-02-12 | Monsanto Company | Easily splittable conjugate filament |
DE3728002A1 (en) * | 1987-08-22 | 1989-03-02 | Freudenberg Carl Fa | METHOD AND DEVICE FOR PRODUCING SPINNING FLEECE |
US5718972A (en) * | 1992-10-05 | 1998-02-17 | Unitika, Ltd. | Nonwoven fabric made of fine denier filaments and a production method thereof |
-
1998
- 1998-10-09 WO PCT/US1998/021378 patent/WO1999019131A1/en not_active Application Discontinuation
- 1998-10-09 AU AU10763/99A patent/AU1076399A/en not_active Abandoned
- 1998-10-09 EP EP98953364A patent/EP1024940A4/en not_active Withdrawn
- 1998-10-09 JP JP2000515740A patent/JP2001519488A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
JP2001519488A (en) | 2001-10-23 |
EP1024940A4 (en) | 2001-07-18 |
WO1999019131A1 (en) | 1999-04-22 |
EP1024940A1 (en) | 2000-08-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase |