DE69109584D1 - Luftsystem für eine Spinndüse zum Schmelzblasspinnen. - Google Patents
Luftsystem für eine Spinndüse zum Schmelzblasspinnen.Info
- Publication number
- DE69109584D1 DE69109584D1 DE69109584T DE69109584T DE69109584D1 DE 69109584 D1 DE69109584 D1 DE 69109584D1 DE 69109584 T DE69109584 T DE 69109584T DE 69109584 T DE69109584 T DE 69109584T DE 69109584 D1 DE69109584 D1 DE 69109584D1
- Authority
- DE
- Germany
- Prior art keywords
- die
- providing
- polymer
- dimension
- gas
- 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 - Lifetime
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
- D01D4/00—Spinnerette packs; Cleaning thereof
- D01D4/02—Spinnerettes
-
- 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
- D01D4/00—Spinnerette packs; Cleaning thereof
- D01D4/02—Spinnerettes
- D01D4/025—Melt-blowing or solution-blowing dies
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Nonwoven Fabrics (AREA)
- Treatment Of Fiber Materials (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/574,985 US5080569A (en) | 1990-08-29 | 1990-08-29 | Primary air system for a melt blown die apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69109584D1 true DE69109584D1 (de) | 1995-06-14 |
DE69109584T2 DE69109584T2 (de) | 1995-10-12 |
Family
ID=24298438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69109584T Expired - Lifetime DE69109584T2 (de) | 1990-08-29 | 1991-08-28 | Luftsystem für eine Spinndüse zum Schmelzblasspinnen. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5080569A (de) |
EP (1) | EP0474423B1 (de) |
JP (1) | JPH04263607A (de) |
KR (1) | KR920004619A (de) |
AT (1) | ATE122405T1 (de) |
AU (1) | AU8275791A (de) |
DE (1) | DE69109584T2 (de) |
PT (1) | PT98795A (de) |
Families Citing this family (56)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4036734C1 (de) * | 1990-11-17 | 1992-01-30 | Reifenhaeuser Gmbh & Co Maschinenfabrik, 5210 Troisdorf, De | |
DE4040242A1 (de) * | 1990-12-15 | 1992-06-17 | Peter Roger Dipl Ing Nyssen | Verfahren und vorrichtung zur herstellung von feinstfasern aus thermoplastischen polymeren |
US5632938A (en) * | 1992-02-13 | 1997-05-27 | Accurate Products Company | Meltblowing die having presettable air-gap and set-back and method of use thereof |
EP0579012B1 (de) * | 1992-07-08 | 1998-04-01 | Nordson Corporation | Apparat und Verfahren zum Auftrag von diskontinuierlichen Beschichtungen |
EP0651677B1 (de) * | 1992-07-08 | 1997-10-01 | Nordson Corporation | Vorrichtung und verfahren zum aufbringen von schaumbeschichtungen |
DE4312309C2 (de) * | 1993-04-15 | 1995-06-08 | Reifenhaeuser Masch | Verfahren und Vorrichtungen zur Herstellung eines Spinnvlies-Flächenproduktes |
US5607701A (en) * | 1995-02-16 | 1997-03-04 | J&M Laboratories, Inc. | Tubular meltblowing die |
US5811178A (en) * | 1995-08-02 | 1998-09-22 | Kimberly-Clark Worldwide, Inc. | High bulk nonwoven sorbent with fiber density gradient |
US5667749A (en) * | 1995-08-02 | 1997-09-16 | Kimberly-Clark Worldwide, Inc. | Method for the production of fibers and materials having enhanced characteristics |
US5711970A (en) * | 1995-08-02 | 1998-01-27 | Kimberly-Clark Worldwide, Inc. | Apparatus for the production of fibers and materials having enhanced characteristics |
CA2238440C (en) * | 1995-12-15 | 2004-07-27 | Kimberly-Clark Worldwide, Inc. | High temperature, high speed rotary valve |
US5863565A (en) * | 1996-05-15 | 1999-01-26 | Conoco Inc. | Apparatus for forming a single layer batt from multiple curtains of fibers |
US5725812A (en) * | 1996-07-08 | 1998-03-10 | Aaf International | Melt blowing apparatus and method for forming a fibrous layered web of filter media including a fluid distribution arrangement |
US6001303A (en) * | 1997-12-19 | 1999-12-14 | Kimberly-Clark Worldwide, Inc. | Process of making fibers |
US6247911B1 (en) * | 1999-05-20 | 2001-06-19 | The University Of Tennessee Research Corporation | Melt blowing die |
US6521555B1 (en) * | 1999-06-16 | 2003-02-18 | First Quality Nonwovens, Inc. | Method of making media of controlled porosity and product thereof |
US6413344B2 (en) | 1999-06-16 | 2002-07-02 | First Quality Nonwovens, Inc. | Method of making media of controlled porosity |
KR100718019B1 (ko) * | 1999-09-27 | 2007-05-14 | 주식회사 크린N | 절단성이 강화된 무독성 랩 필름 |
JP4233181B2 (ja) * | 1999-09-30 | 2009-03-04 | 新日本石油株式会社 | 横配列ウェブの製造方法および製造装置 |
US6461133B1 (en) * | 2000-05-18 | 2002-10-08 | Kimberly-Clark Worldwide, Inc. | Breaker plate assembly for producing bicomponent fibers in a meltblown apparatus |
US6474967B1 (en) * | 2000-05-18 | 2002-11-05 | Kimberly-Clark Worldwide, Inc. | Breaker plate assembly for producing bicomponent fibers in a meltblown apparatus |
US20020094352A1 (en) * | 2000-11-14 | 2002-07-18 | Ying Guo | Bicomponent filament spin pack used in spunbond production |
US6613268B2 (en) * | 2000-12-21 | 2003-09-02 | Kimberly-Clark Worldwide, Inc. | Method of increasing the meltblown jet thermal core length via hot air entrainment |
JP4495871B2 (ja) * | 2001-02-27 | 2010-07-07 | 新日本石油株式会社 | 横配列ウェブの製造方法および装置 |
US20030116874A1 (en) * | 2001-12-21 | 2003-06-26 | Haynes Bryan David | Air momentum gage for controlling nonwoven processes |
KR100745319B1 (ko) * | 2001-12-24 | 2007-08-01 | 삼성토탈 주식회사 | 고충격특성 선형 저밀도 폴리에틸렌 수지 조성물 |
US6861025B2 (en) * | 2002-06-20 | 2005-03-01 | 3M Innovative Properties Company | Attenuating fluid manifold for meltblowing die |
DE50205368D1 (de) * | 2002-11-16 | 2006-01-26 | Reifenhaeuser Gmbh & Co Kg | Vorrichtung zur Erzeugung von Fasern aus thermoplastischem Kunststoff |
US6972104B2 (en) * | 2003-12-23 | 2005-12-06 | Kimberly-Clark Worldwide, Inc. | Meltblown die having a reduced size |
US7316552B2 (en) * | 2004-12-23 | 2008-01-08 | Kimberly-Clark Worldwide, Inc. | Low turbulence die assembly for meltblowing apparatus |
ES2403638T3 (es) * | 2005-04-19 | 2013-05-20 | Pgi Polymer, Inc. | Procedimiento y aparato para conformar sustratos de nanofibras uniformes |
EP1883720B1 (de) * | 2005-05-23 | 2012-08-08 | 3M Innovative Properties Company | Verfahren und vorrichtung zum schmelzblasen von polymermaterial mittels flüssigkeitsfluss aus einem hilfsverteiler |
US20070078524A1 (en) * | 2005-09-30 | 2007-04-05 | Balcones Fuel Technology, Inc. | Cuber feeder system and method |
EP1898265B1 (de) * | 2006-09-11 | 2014-07-23 | Ricoh Company, Ltd. | Vorrichtung zur Herstellung eines Toner-Vorläufers und Verfahren dafür, fibröser Toner-Vorläufer, Vorrichtung zur Toner-Herstellung |
EP2370244A2 (de) * | 2008-12-04 | 2011-10-05 | Eidgenössische Technische Hochschule Zürich | Polymerartikel, verfahren und werkzeuge zu ihrer herstellung |
JP5482440B2 (ja) * | 2010-05-19 | 2014-05-07 | トヨタ紡織株式会社 | 溶融紡糸方法及び溶融紡糸装置 |
JP2011241510A (ja) | 2010-05-19 | 2011-12-01 | Toyota Boshoku Corp | 溶融紡糸方法及び溶融紡糸装置 |
KR20130111591A (ko) | 2010-12-06 | 2013-10-10 | 미쓰이 가가쿠 가부시키가이샤 | 멜트블로운 부직포, 그의 제조 방법 및 장치 |
US9322114B2 (en) | 2012-12-03 | 2016-04-26 | Exxonmobil Chemical Patents Inc. | Polypropylene fibers and fabrics |
US9260799B1 (en) | 2013-05-07 | 2016-02-16 | Thomas M. Tao | Melt-blowing apparatus with improved primary air delivery system |
US9587329B2 (en) * | 2013-12-11 | 2017-03-07 | Kyung-Ju Choi | Process for making a polymeric fibrous material having increased beta content |
JP7021852B2 (ja) | 2014-06-16 | 2022-02-17 | グロッツ-ベッケルト・カーゲー | 混繊構造を形成するためのマルチダイ式メルトブローシステム及びその方法 |
WO2017031053A1 (en) * | 2015-08-14 | 2017-02-23 | The Board Of Regents Of The University Of Oklahoma | Melt blowing apparatus and method |
CN111556909B (zh) | 2017-11-22 | 2024-04-09 | 挤压集团公司 | 熔喷模头尖端组件和方法 |
US11104032B2 (en) | 2018-04-19 | 2021-08-31 | General Electric Company | Tooling assembly having cam closing feature |
TWI827634B (zh) | 2018-07-17 | 2024-01-01 | 奧地利商蘭仁股份有限公司 | 用於從紡絲黏合織物之生產中的處理空氣分離溶劑之方法及裝置 |
TW202031950A (zh) | 2018-12-05 | 2020-09-01 | 奧地利商蘭仁股份有限公司 | 在纖維素紡黏非織物的製造中回收再利用溶劑及纖維素的方法 |
US20230051927A1 (en) | 2019-12-17 | 2023-02-16 | Lenzing Aktiengesellschaft | Process for the production of spunbonded nonwoven |
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 |
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 |
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 |
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 |
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 |
CN111534929B (zh) * | 2020-05-25 | 2021-03-30 | 台州市黄岩亮科模具机械有限公司 | 一种熔喷法造布的熔喷模具 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1435461C3 (de) * | 1964-02-22 | 1978-04-06 | Fa. Carl Freudenberg, 6940 Weinheim | Spinndüse zum Schmelzspinnen von Fadenscharen |
US3825379A (en) * | 1972-04-10 | 1974-07-23 | Exxon Research Engineering Co | Melt-blowing die using capillary tubes |
US3970417A (en) * | 1974-04-24 | 1976-07-20 | Beloit Corporation | Twin triple chambered gas distribution system for melt blown microfiber production |
US4043739A (en) * | 1975-04-21 | 1977-08-23 | Kimberly-Clark Corporation | Distributor for thermoplastic extrusion die |
DE2936905A1 (de) * | 1979-09-12 | 1981-04-02 | Toa Nenryo Kogyo K.K., Tokyo | Matrize zum schmelzblasen |
US4486161A (en) * | 1983-05-12 | 1984-12-04 | Kimberly-Clark Corporation | Melt-blowing die tip with integral tie bars |
US4818463A (en) * | 1986-04-26 | 1989-04-04 | Buehning Peter G | Process for preparing non-woven webs |
-
1990
- 1990-08-29 US US07/574,985 patent/US5080569A/en not_active Expired - Lifetime
-
1991
- 1991-08-23 AU AU82757/91A patent/AU8275791A/en not_active Abandoned
- 1991-08-27 JP JP3239020A patent/JPH04263607A/ja active Pending
- 1991-08-28 PT PT98795A patent/PT98795A/pt not_active Application Discontinuation
- 1991-08-28 EP EP91307843A patent/EP0474423B1/de not_active Expired - Lifetime
- 1991-08-28 DE DE69109584T patent/DE69109584T2/de not_active Expired - Lifetime
- 1991-08-28 AT AT91307843T patent/ATE122405T1/de not_active IP Right Cessation
- 1991-08-29 KR KR1019910014987A patent/KR920004619A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
US5080569A (en) | 1992-01-14 |
EP0474423A3 (en) | 1992-05-06 |
ATE122405T1 (de) | 1995-05-15 |
EP0474423A2 (de) | 1992-03-11 |
AU8275791A (en) | 1992-03-05 |
JPH04263607A (ja) | 1992-09-18 |
DE69109584T2 (de) | 1995-10-12 |
KR920004619A (ko) | 1992-03-27 |
PT98795A (pt) | 1993-09-30 |
EP0474423B1 (de) | 1995-05-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8328 | Change in the person/name/address of the agent |
Representative=s name: BOEHMERT & BOEHMERT, 28209 BREMEN |