PL3692188T3 - Urządzenie do wytłaczania filamentów i wytwarzania włóknin otrzymanych metodą spod filiery - Google Patents
Urządzenie do wytłaczania filamentów i wytwarzania włóknin otrzymanych metodą spod filieryInfo
- Publication number
- PL3692188T3 PL3692188T3 PL18778936.7T PL18778936T PL3692188T3 PL 3692188 T3 PL3692188 T3 PL 3692188T3 PL 18778936 T PL18778936 T PL 18778936T PL 3692188 T3 PL3692188 T3 PL 3692188T3
- Authority
- PL
- Poland
- Prior art keywords
- filaments
- extrusion
- manufacture
- meltspun
- nonwovens
- Prior art date
Links
- 238000001125 extrusion Methods 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000004745 nonwoven fabric Substances 0.000 title 1
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)
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/05—Filamentary, e.g. strands
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/14—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the particular extruding conditions, e.g. in a modified atmosphere or by using vibration
- B29C48/147—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the particular extruding conditions, e.g. in a modified atmosphere or by using vibration after the die nozzle
- B29C48/1472—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the particular extruding conditions, e.g. in a modified atmosphere or by using vibration after the die nozzle at the die nozzle exit zone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/345—Extrusion nozzles comprising two or more adjacently arranged ports, for simultaneously extruding multiple strands, e.g. for pelletising
-
- 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
- D01D4/00—Spinnerette packs; Cleaning thereof
- D01D4/02—Spinnerettes
- D01D4/025—Melt-blowing or solution-blowing dies
-
- 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
- D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
-
- 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2791/00—Shaping characteristics in general
- B29C2791/004—Shaping under special conditions
- B29C2791/007—Using fluid under pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2001/00—Use of cellulose, modified cellulose or cellulose derivatives, e.g. viscose, as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/731—Filamentary material, i.e. comprised of a single element, e.g. filaments, strands, threads, fibres
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP17195185 | 2017-10-06 | ||
PCT/EP2018/076909 WO2019068764A1 (de) | 2017-10-06 | 2018-10-03 | Vorrichtung für die extrusion von filamenten und herstellung von spinnvliesstoffen |
Publications (1)
Publication Number | Publication Date |
---|---|
PL3692188T3 true PL3692188T3 (pl) | 2024-03-04 |
Family
ID=60182335
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL18778936.7T PL3692188T3 (pl) | 2017-10-06 | 2018-10-03 | Urządzenie do wytłaczania filamentów i wytwarzania włóknin otrzymanych metodą spod filiery |
Country Status (11)
Country | Link |
---|---|
US (1) | US20200291545A1 (pl) |
EP (1) | EP3692188B1 (pl) |
JP (1) | JP7282083B2 (pl) |
KR (1) | KR102649060B1 (pl) |
CN (1) | CN111194363B (pl) |
BR (1) | BR112020004144B1 (pl) |
ES (1) | ES2965516T3 (pl) |
FI (1) | FI3692188T3 (pl) |
PL (1) | PL3692188T3 (pl) |
TW (1) | TW201923176A (pl) |
WO (1) | WO2019068764A1 (pl) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2022532418A (ja) | 2019-05-17 | 2022-07-14 | レンチング アクチエンゲゼルシャフト | セルローススパンボンド不織布の製造中にスピナレットを洗浄するための方法およびデバイス |
TW202140884A (zh) | 2019-12-17 | 2021-11-01 | 奧地利商蘭仁股份有限公司 | 製造紡黏非織物的方法 |
TW202136610A (zh) | 2019-12-17 | 2021-10-01 | 奧地利商蘭仁股份有限公司 | 製造紡黏非織物的方法 |
US20230051927A1 (en) | 2019-12-17 | 2023-02-16 | Lenzing Aktiengesellschaft | Process for the production of spunbonded nonwoven |
TW202138649A (zh) | 2020-02-24 | 2021-10-16 | 奧地利商蘭仁股份有限公司 | 複合式不織布布料及製造複合式不織布布料之方法 |
TW202138648A (zh) | 2020-02-24 | 2021-10-16 | 奧地利商蘭仁股份有限公司 | 用於製造紡絲黏合不織布之方法及裝置 |
TW202136602A (zh) | 2020-02-24 | 2021-10-01 | 奧地利商蘭仁股份有限公司 | 用於製造紡絲黏合不織布之方法及裝置 |
TW202138647A (zh) | 2020-02-24 | 2021-10-16 | 奧地利商蘭仁股份有限公司 | 用於製造紡絲黏合不織布之方法 |
TW202146719A (zh) | 2020-02-24 | 2021-12-16 | 奧地利商蘭仁股份有限公司 | 用於製造紡絲黏合不織布之方法 |
IT202000004024A1 (it) * | 2020-02-26 | 2021-08-26 | Cat S R L | Dispositivo di diffusione per impianto di tipo melt-blown coassiale multifila |
Family Cites Families (42)
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US3543332A (en) | 1966-09-21 | 1970-12-01 | Celanese Corp | Apparatus for producing fibrous structures |
US3825380A (en) | 1972-07-07 | 1974-07-23 | Exxon Research Engineering Co | Melt-blowing die for producing nonwoven mats |
CA1057924A (en) * | 1974-12-03 | 1979-07-10 | Rothmans Of Pall Mall Canada Limited | Method of producing polymeric material fibres and extrusion head for the same |
US4246221A (en) | 1979-03-02 | 1981-01-20 | Akzona Incorporated | Process for shaped cellulose article prepared from a solution containing cellulose dissolved in a tertiary amine N-oxide solvent |
US4380570A (en) | 1980-04-08 | 1983-04-19 | Schwarz Eckhard C A | Apparatus and process for melt-blowing a fiberforming thermoplastic polymer and product produced thereby |
US4514350A (en) * | 1982-09-23 | 1985-04-30 | Celanese Corporation | Method for melt spinning polyester filaments |
DE3938164A1 (de) * | 1989-11-16 | 1991-05-23 | Fourne Maschinenbau Gmbh | Blasfaser-spinnduesenanordnung |
AT395863B (de) * | 1991-01-09 | 1993-03-25 | Chemiefaser Lenzing Ag | Verfahren zur herstellung eines cellulosischen formkoerpers |
ATA53792A (de) * | 1992-03-17 | 1995-02-15 | Chemiefaser Lenzing Ag | Verfahren zur herstellung cellulosischer formkörper, vorrichtung zur durchführung des verfahrens sowie verwendung einer spinnvorrichtung |
US5417909A (en) * | 1992-06-16 | 1995-05-23 | Thuringisches Institut Fur Textil- Und Kunststoff-Forschung E.V. | Process for manufacturing molded articles of cellulose |
JPH07216709A (ja) * | 1993-12-09 | 1995-08-15 | Mitsui Petrochem Ind Ltd | 紡糸方法とダイ |
US5476616A (en) * | 1994-12-12 | 1995-12-19 | Schwarz; Eckhard C. A. | Apparatus and process for uniformly melt-blowing a fiberforming thermoplastic polymer in a spinnerette assembly of multiple rows of spinning orifices |
US6306334B1 (en) | 1996-08-23 | 2001-10-23 | The Weyerhaeuser Company | Process for melt blowing continuous lyocell fibers |
US6245911B1 (en) | 1997-12-05 | 2001-06-12 | Eisai Co., Ltd. | Donepezil polycrystals and process for producing the same |
US6013223A (en) * | 1998-05-28 | 2000-01-11 | Biax-Fiberfilm Corporation | Process and apparatus for producing non-woven webs of strong filaments |
US6364647B1 (en) | 1998-10-08 | 2002-04-02 | David M. Sanborn | Thermostatic melt blowing apparatus |
DE19922240A1 (de) * | 1999-05-14 | 2000-11-16 | Lurgi Zimmer Ag | Verfahren zur Herstellung von ultrafeinen synthetischen Garnen |
DE19929709C2 (de) * | 1999-06-24 | 2001-07-12 | Lueder Gerking | Verfahren zur Herstellung von im Wesentlichen endlosen feinen Fäden und Verwendung der Vorrichtung zur Durchführung des Verfahrens |
JP2001040566A (ja) * | 1999-07-22 | 2001-02-13 | Tonen Tapyrus Co Ltd | ノズルピースおよびメルトブロー不織布 |
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CN2453019Y (zh) * | 2000-11-30 | 2001-10-10 | 北京华宇创新科贸有限责任公司 | 用于湿法纺丝的喷丝头 |
DE10065859B4 (de) | 2000-12-22 | 2006-08-24 | Gerking, Lüder, Dr.-Ing. | Verfahren und Vorrichtung zur Herstellung von im Wesentlichen endlosen feinen Fäden |
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DE102010019910A1 (de) * | 2010-05-04 | 2011-11-10 | Lüder Gerking | Spinndüse zum Spinnen von Fäden, Spinnvorrichtung zum Spinnen von Fäden und Verfahren zum Spinnen von Fäden |
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JP5535389B1 (ja) * | 2012-10-22 | 2014-07-02 | 株式会社リメディオ | 乾式紡糸装置、不織布製造装置、および紡糸方法 |
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EP3140447A1 (en) * | 2014-05-07 | 2017-03-15 | Biax-Fiberfilm | A non-woven web |
US9303334B2 (en) * | 2014-05-07 | 2016-04-05 | Biax-Fiberfilm | Apparatus for forming a non-woven web |
US11598026B2 (en) * | 2014-05-07 | 2023-03-07 | Biax-Fiberfilm Corporation | Spun-blown non-woven web |
CN106215987B (zh) * | 2016-08-12 | 2018-09-28 | 四川大学 | 多通道并流微流体芯片及基于该芯片的线性多相异质结构纤维的可控纺丝方法 |
-
2018
- 2018-10-03 EP EP18778936.7A patent/EP3692188B1/de active Active
- 2018-10-03 JP JP2020519358A patent/JP7282083B2/ja active Active
- 2018-10-03 PL PL18778936.7T patent/PL3692188T3/pl unknown
- 2018-10-03 BR BR112020004144-0A patent/BR112020004144B1/pt active IP Right Grant
- 2018-10-03 CN CN201880064976.1A patent/CN111194363B/zh active Active
- 2018-10-03 ES ES18778936T patent/ES2965516T3/es active Active
- 2018-10-03 WO PCT/EP2018/076909 patent/WO2019068764A1/de unknown
- 2018-10-03 US US16/753,461 patent/US20200291545A1/en active Pending
- 2018-10-03 FI FIEP18778936.7T patent/FI3692188T3/fi active
- 2018-10-03 KR KR1020207009389A patent/KR102649060B1/ko active IP Right Grant
- 2018-10-04 TW TW107135056A patent/TW201923176A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
CN111194363B (zh) | 2023-09-08 |
EP3692188B1 (de) | 2023-09-06 |
TW201923176A (zh) | 2019-06-16 |
ES2965516T3 (es) | 2024-04-15 |
CN111194363A (zh) | 2020-05-22 |
KR20200059229A (ko) | 2020-05-28 |
BR112020004144A2 (pt) | 2020-09-01 |
FI3692188T3 (fi) | 2023-12-05 |
EP3692188A1 (de) | 2020-08-12 |
JP7282083B2 (ja) | 2023-05-26 |
BR112020004144B1 (pt) | 2023-10-10 |
KR102649060B1 (ko) | 2024-03-20 |
WO2019068764A1 (de) | 2019-04-11 |
US20200291545A1 (en) | 2020-09-17 |
JP2020536180A (ja) | 2020-12-10 |
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