ZA200410159B - Method for forming spread nonwoven webs. - Google Patents
Method for forming spread nonwoven webs. Download PDFInfo
- Publication number
- ZA200410159B ZA200410159B ZA200410159A ZA200410159A ZA200410159B ZA 200410159 B ZA200410159 B ZA 200410159B ZA 200410159 A ZA200410159 A ZA 200410159A ZA 200410159 A ZA200410159 A ZA 200410159A ZA 200410159 B ZA200410159 B ZA 200410159B
- Authority
- ZA
- South Africa
- Prior art keywords
- filaments
- width
- processing chamber
- stream
- walls
- Prior art date
Links
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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
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
-
- 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
-
- 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
- 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
- D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
- D04H3/03—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments at random
-
- 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
- D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
- D04H3/16—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic filaments produced in association with filament formation, e.g. immediately following extrusion
-
- 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
-
- 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]
- Y10T442/69—Autogenously bonded nonwoven fabric
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/151,781 US20030003834A1 (en) | 2000-11-20 | 2002-05-20 | Method for forming spread nonwoven webs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200410159B true ZA200410159B (en) | 2006-02-22 |
Family
ID=29582059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200410159A ZA200410159B (en) | 2002-05-20 | 2004-12-15 | Method for forming spread nonwoven webs. |
Country Status (15)
| Country | Link |
|---|---|
| US (2) | US20030003834A1 (es) |
| EP (1) | EP1507908B1 (es) |
| JP (1) | JP4520296B2 (es) |
| KR (1) | KR101010413B1 (es) |
| CN (1) | CN100359072C (es) |
| AT (1) | ATE419417T1 (es) |
| AU (1) | AU2003229022A1 (es) |
| BR (1) | BR0311133A (es) |
| CA (1) | CA2486416A1 (es) |
| DE (1) | DE60325584D1 (es) |
| IL (1) | IL164916A (es) |
| MX (1) | MXPA04011368A (es) |
| TW (1) | TWI293346B (es) |
| WO (1) | WO2003100149A1 (es) |
| ZA (1) | ZA200410159B (es) |
Families Citing this family (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050241745A1 (en) * | 2004-05-03 | 2005-11-03 | Vishal Bansal | Process for making fine spunbond filaments |
| US7687012B2 (en) * | 2005-08-30 | 2010-03-30 | Kimberly-Clark Worldwide, Inc. | Method and apparatus to shape a composite structure without contact |
| US7682554B2 (en) * | 2005-08-30 | 2010-03-23 | Kimberly-Clark Worldwide, Inc. | Method and apparatus to mechanically shape a composite structure |
| US8017066B2 (en) * | 2005-09-14 | 2011-09-13 | Perry Hartge | Method and apparatus for forming melt spun nonwoven webs |
| US8325097B2 (en) * | 2006-01-14 | 2012-12-04 | Research In Motion Rf, Inc. | Adaptively tunable antennas and method of operation therefore |
| EP2061919B1 (en) * | 2006-11-10 | 2013-04-24 | Oerlikon Textile GmbH & Co. KG | Process and device for melt-spinning and cooling synthetic filaments |
| US8246898B2 (en) * | 2007-03-19 | 2012-08-21 | Conrad John H | Method and apparatus for enhanced fiber bundle dispersion with a divergent fiber draw unit |
| EP2171138B1 (de) * | 2007-07-21 | 2013-05-15 | API Institute | Spinnverfahren |
| CN101939072B (zh) * | 2007-11-09 | 2017-04-05 | 霍林斯沃思和沃斯有限公司 | 熔喷过滤介质 |
| US8986432B2 (en) * | 2007-11-09 | 2015-03-24 | Hollingsworth & Vose Company | Meltblown filter medium, related applications and uses |
| US8950587B2 (en) | 2009-04-03 | 2015-02-10 | Hollingsworth & Vose Company | Filter media suitable for hydraulic applications |
| US8679218B2 (en) | 2010-04-27 | 2014-03-25 | Hollingsworth & Vose Company | Filter media with a multi-layer structure |
| US10155186B2 (en) | 2010-12-17 | 2018-12-18 | Hollingsworth & Vose Company | Fine fiber filter media and processes |
| US20120152821A1 (en) | 2010-12-17 | 2012-06-21 | Hollingsworth & Vose Company | Fine fiber filter media and processes |
| CN103339307B (zh) * | 2010-12-17 | 2017-02-22 | 霍林斯沃思和沃斯有限公司 | 细纤维过滤介质和方法 |
| KR20140030165A (ko) * | 2011-04-04 | 2014-03-11 | 앨리엄 메디컬 솔루션스 리미티드 | 스텐트를 제조하기 위한 시스템 및 방법 |
| CN102505355B (zh) * | 2011-11-15 | 2014-09-17 | 中国航空工业集团公司北京航空材料研究院 | 一种复合材料的增韧材料及其制备方法 |
| US9694306B2 (en) | 2013-05-24 | 2017-07-04 | Hollingsworth & Vose Company | Filter media including polymer compositions and blends |
| US9963825B2 (en) | 2013-08-23 | 2018-05-08 | Jack Fabbricante | Apparatus and method for forming a continuous web of fibers |
| US20160206984A1 (en) * | 2013-09-03 | 2016-07-21 | 3M Innovative Properties Company | Melt-spinning process, melt-spun nonwoven fibrous webs and related filtration media |
| CN105579630B (zh) | 2013-09-30 | 2018-03-23 | 3M创新有限公司 | 纤维、擦拭物和方法 |
| US20160235057A1 (en) | 2013-09-30 | 2016-08-18 | 3M Innovative Properties Company | Compositions, Wipes, and Methods |
| JP2016536474A (ja) | 2013-09-30 | 2016-11-24 | スリーエム イノベイティブ プロパティズ カンパニー | エポキシ化脂肪酸エステルが上に配設された繊維及びワイプ並びに方法 |
| US10273612B2 (en) | 2014-08-26 | 2019-04-30 | 3M Innovative Properties Company | Spunbonded web comprising polylactic acid fibers |
| US10343095B2 (en) | 2014-12-19 | 2019-07-09 | Hollingsworth & Vose Company | Filter media comprising a pre-filter layer |
| SI3199671T1 (sl) * | 2016-01-27 | 2020-07-31 | Reifenhaeuser Gmbh & Co. Kg Maschinenfabrik | Naprava za proizvodnjo tkanih polsti |
| GB201616932D0 (en) * | 2016-10-05 | 2016-11-16 | British American Tobacco (Investments) Limited And Tobacco Research And Development Institute (Propr | Mathod and equipment for gathering fibres |
| CN106551423B (zh) * | 2016-12-02 | 2020-01-17 | 武汉纺织大学 | 一种负离子熔喷超细纤维香烟滤嘴材料及其制备方法 |
| CN106723333B (zh) * | 2016-12-02 | 2020-01-21 | 武汉纺织大学 | 一种驻极超细纤维香烟滤嘴材料及其制备方法 |
| CN106555236B (zh) * | 2016-12-02 | 2019-08-30 | 武汉纺织大学 | 一种利用熔喷法制备超细纤维束的装置及方法 |
| CN106555277B (zh) * | 2016-12-02 | 2019-05-10 | 武汉纺织大学 | 利用熔喷和静电纺丝制备复合超细纤维束的装置及方法 |
| CN106637542B (zh) * | 2016-12-02 | 2019-06-25 | 武汉纺织大学 | 一种利用熔喷超细纤维进行环锭纺纱的装置和方法 |
| CN106637677A (zh) * | 2017-02-08 | 2017-05-10 | 佛山市南海必得福无纺布有限公司 | 一种双通道纺丝成网系统 |
| EP3666948B1 (en) * | 2017-09-08 | 2022-11-16 | Kuraray Co., Ltd. | Melt-blown nonwoven fabric and manufacturing method therefor |
| EP3826820A1 (en) * | 2018-07-24 | 2021-06-02 | MG IP Ltd | Method and apparatus for producing porous plastic profiles |
| US20220002909A1 (en) * | 2018-11-06 | 2022-01-06 | Kimberly-Clark Worldwide, Inc. | Method of making fine spunbond fiber nonwoven fabrics at high through-puts |
| CN111235716A (zh) * | 2020-01-09 | 2020-06-05 | 晏庆光 | 一种聚酯纤维纺丝过程的纤丝加热机 |
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|---|---|---|---|---|
| US3502763A (en) * | 1962-02-03 | 1970-03-24 | Freudenberg Carl Kg | Process of producing non-woven fabric fleece |
| DE1435466A1 (de) * | 1964-10-24 | 1969-03-20 | Freudenberg Carl Fa | Verfahren zur Herstellung textiler Faserprodukte |
| DE1950669C3 (de) * | 1969-10-08 | 1982-05-13 | Metallgesellschaft Ag, 6000 Frankfurt | Verfahren zur Vliesherstellung |
| US3945815A (en) * | 1970-05-06 | 1976-03-23 | Fiberglas Canada Limited | Apparatus for drawing fibers by fluid means |
| US3734803A (en) * | 1971-09-28 | 1973-05-22 | Allied Chem | Apparatus for splaying and depositing nonwoven filamentary structures |
| JPS503831B2 (es) * | 1971-10-07 | 1975-02-10 | ||
| BE794339A (fr) * | 1972-01-21 | 1973-07-19 | Kimberly Clark Co | Matieres non tissees |
| US3766606A (en) * | 1972-04-19 | 1973-10-23 | Du Pont | Apparatus for forwarding tow |
| SU487968A1 (ru) | 1972-06-12 | 1975-10-15 | Предприятие П/Я А-3324 | Эжектор к устройству дл получени нетканых материалов из расплавов полимеров |
| US4189338A (en) * | 1972-11-25 | 1980-02-19 | Chisso Corporation | Method of forming autogenously bonded non-woven fabric comprising bi-component fibers |
| JPS5847508B2 (ja) * | 1975-07-25 | 1983-10-22 | 東洋紡績株式会社 | フイラメントグンカクサンソウチ |
| US4147749A (en) * | 1975-08-14 | 1979-04-03 | Allied Chemical Corporation | Varied orientation of fibers |
| JPS5857374B2 (ja) * | 1975-08-20 | 1983-12-20 | 日本板硝子株式会社 | 繊維の製造方法 |
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-
2002
- 2002-05-20 US US10/151,781 patent/US20030003834A1/en not_active Abandoned
-
2003
- 2003-05-13 EP EP03726802A patent/EP1507908B1/en not_active Expired - Lifetime
- 2003-05-13 DE DE60325584T patent/DE60325584D1/de not_active Expired - Lifetime
- 2003-05-13 JP JP2004507585A patent/JP4520296B2/ja not_active Expired - Fee Related
- 2003-05-13 MX MXPA04011368A patent/MXPA04011368A/es active IP Right Grant
- 2003-05-13 KR KR1020047018733A patent/KR101010413B1/ko not_active IP Right Cessation
- 2003-05-13 AU AU2003229022A patent/AU2003229022A1/en not_active Abandoned
- 2003-05-13 BR BR0311133A patent/BR0311133A/pt not_active IP Right Cessation
- 2003-05-13 WO PCT/US2003/014841 patent/WO2003100149A1/en active Application Filing
- 2003-05-13 CN CNB038116022A patent/CN100359072C/zh not_active Expired - Fee Related
- 2003-05-13 AT AT03726802T patent/ATE419417T1/de not_active IP Right Cessation
- 2003-05-13 CA CA 2486416 patent/CA2486416A1/en not_active Abandoned
- 2003-05-19 TW TW92113474A patent/TWI293346B/zh active
-
2004
- 2004-09-03 US US10/934,194 patent/US7470389B2/en not_active Expired - Fee Related
- 2004-10-28 IL IL164916A patent/IL164916A/en not_active IP Right Cessation
- 2004-12-15 ZA ZA200410159A patent/ZA200410159B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US7470389B2 (en) | 2008-12-30 |
| CN100359072C (zh) | 2008-01-02 |
| TW200400296A (en) | 2004-01-01 |
| MXPA04011368A (es) | 2005-02-17 |
| IL164916A0 (en) | 2005-12-18 |
| CA2486416A1 (en) | 2003-12-04 |
| JP2005526922A (ja) | 2005-09-08 |
| US20030003834A1 (en) | 2003-01-02 |
| TWI293346B (en) | 2008-02-11 |
| DE60325584D1 (de) | 2009-02-12 |
| ATE419417T1 (de) | 2009-01-15 |
| CN1656271A (zh) | 2005-08-17 |
| KR20050007411A (ko) | 2005-01-17 |
| KR101010413B1 (ko) | 2011-01-21 |
| IL164916A (en) | 2009-07-20 |
| WO2003100149A1 (en) | 2003-12-04 |
| AU2003229022A1 (en) | 2003-12-12 |
| US20050140067A1 (en) | 2005-06-30 |
| EP1507908B1 (en) | 2008-12-31 |
| JP4520296B2 (ja) | 2010-08-04 |
| BR0311133A (pt) | 2005-05-10 |
| EP1507908A1 (en) | 2005-02-23 |
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