DE3508031A1 - Schmelzspinnduese fuer hochmolekulare thermoplastische kunststoffe - Google Patents
Schmelzspinnduese fuer hochmolekulare thermoplastische kunststoffeInfo
- Publication number
- DE3508031A1 DE3508031A1 DE19853508031 DE3508031A DE3508031A1 DE 3508031 A1 DE3508031 A1 DE 3508031A1 DE 19853508031 DE19853508031 DE 19853508031 DE 3508031 A DE3508031 A DE 3508031A DE 3508031 A1 DE3508031 A1 DE 3508031A1
- Authority
- DE
- Germany
- Prior art keywords
- hole
- melt spinning
- blowing
- field
- nozzle
- 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.)
- Granted
Links
- 238000002074 melt spinning Methods 0.000 title claims abstract description 22
- 229920001169 thermoplastic Polymers 0.000 title claims description 5
- 239000004416 thermosoftening plastic Substances 0.000 title claims description 4
- 238000007664 blowing Methods 0.000 claims description 34
- 238000009987 spinning Methods 0.000 claims description 8
- 239000000155 melt Substances 0.000 claims description 4
- 230000001154 acute effect Effects 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 239000011159 matrix material Substances 0.000 abstract 1
- 241000234282 Allium Species 0.000 description 5
- 235000002732 Allium cepa var. cepa Nutrition 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 206010000060 Abdominal distension Diseases 0.000 description 1
- 101100400378 Mus musculus Marveld2 gene Proteins 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000024330 bloating Diseases 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000112 cooling gas Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000008719 thickening Effects 0.000 description 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
- D01D4/00—Spinnerette packs; Cleaning thereof
- D01D4/02—Spinnerettes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853508031 DE3508031A1 (de) | 1984-03-15 | 1985-03-07 | Schmelzspinnduese fuer hochmolekulare thermoplastische kunststoffe |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3409506 | 1984-03-15 | ||
DE19853508031 DE3508031A1 (de) | 1984-03-15 | 1985-03-07 | Schmelzspinnduese fuer hochmolekulare thermoplastische kunststoffe |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3508031A1 true DE3508031A1 (de) | 1985-09-26 |
DE3508031C2 DE3508031C2 (enrdf_load_stackoverflow) | 1990-01-04 |
Family
ID=25819368
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19853508031 Granted DE3508031A1 (de) | 1984-03-15 | 1985-03-07 | Schmelzspinnduese fuer hochmolekulare thermoplastische kunststoffe |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3508031A1 (enrdf_load_stackoverflow) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0476642A3 (en) * | 1990-09-19 | 1992-05-20 | Phillips Petroleum Company | Spinneret |
EP0662533A1 (en) * | 1994-01-05 | 1995-07-12 | Hercules Incorporated | High speed spinning of multicomponent fibers with high hole surface density spinnerettes and high velocity quench |
FR2762332A1 (fr) * | 1997-04-18 | 1998-10-23 | Fiberweb France Sa | Filiere pour l'obtention en continu de filaments, filaments ainsi obtenus et produits en non-tisse obtenus par la mise en oeuvre desdits filaments |
RU2121534C1 (ru) * | 1993-05-24 | 1998-11-10 | Кортолдс Файбес (Холдингс) Лимитед | Блок прядильной головки (варианты) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3208368B1 (en) * | 2013-02-26 | 2021-04-28 | Mitsubishi Chemical Corporation | Fibrous bundle |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2969561A (en) * | 1957-09-03 | 1961-01-31 | Du Pont | Rectangular spinning pack |
US3118012A (en) * | 1959-05-01 | 1964-01-14 | Du Pont | Melt spinning process |
US3213171A (en) * | 1959-05-01 | 1965-10-19 | Du Pont | Process of producing spontaneously crimpable filaments from asymmetrically quenched and drawn fiber-forming polymers |
GB1264346A (enrdf_load_stackoverflow) * | 1968-08-21 | 1972-02-23 | ||
EP0046571A2 (en) * | 1980-08-21 | 1982-03-03 | Badische Corporation | Chip - free staple fiber process |
-
1985
- 1985-03-07 DE DE19853508031 patent/DE3508031A1/de active Granted
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2969561A (en) * | 1957-09-03 | 1961-01-31 | Du Pont | Rectangular spinning pack |
US3118012A (en) * | 1959-05-01 | 1964-01-14 | Du Pont | Melt spinning process |
US3213171A (en) * | 1959-05-01 | 1965-10-19 | Du Pont | Process of producing spontaneously crimpable filaments from asymmetrically quenched and drawn fiber-forming polymers |
GB1264346A (enrdf_load_stackoverflow) * | 1968-08-21 | 1972-02-23 | ||
EP0046571A2 (en) * | 1980-08-21 | 1982-03-03 | Badische Corporation | Chip - free staple fiber process |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0476642A3 (en) * | 1990-09-19 | 1992-05-20 | Phillips Petroleum Company | Spinneret |
RU2121534C1 (ru) * | 1993-05-24 | 1998-11-10 | Кортолдс Файбес (Холдингс) Лимитед | Блок прядильной головки (варианты) |
EP0662533A1 (en) * | 1994-01-05 | 1995-07-12 | Hercules Incorporated | High speed spinning of multicomponent fibers with high hole surface density spinnerettes and high velocity quench |
FR2762332A1 (fr) * | 1997-04-18 | 1998-10-23 | Fiberweb France Sa | Filiere pour l'obtention en continu de filaments, filaments ainsi obtenus et produits en non-tisse obtenus par la mise en oeuvre desdits filaments |
Also Published As
Publication number | Publication date |
---|---|
DE3508031C2 (enrdf_load_stackoverflow) | 1990-01-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69425537T2 (de) | Schmelzblasdüse | |
DE2048006B2 (de) | Verfahren und Vorrichtung zur Herstellung einer breiten Vliesbahn | |
EP1630265B1 (de) | Vorrichtung zur kontinuierlichen Herstellung einer Spinnvliesbahn | |
DE1560801A1 (de) | Verfahren und Vorrichtung zur Herstellung von Faserflaechenprodukten durch Schmelzspinnen | |
DE3151322C2 (de) | "Verfahren zur Herstellung von Polypropylen-Spinnvliesen mit niedrigem Fallkoeffizienten" | |
EP1463850B1 (de) | Spinnverfahren mit turbulenter kühlbeblasung | |
WO1992010599A1 (de) | Verfahren und vorrichtung zur herstellung von feinstfasern aus thermoplastischen polymeren | |
EP1463851A1 (de) | Spinnvorrichtung und verfahren mit kuhlbeblasung | |
DE19521466A1 (de) | Anlage für die Herstellung einer Spinnvliesbahn aus thermoplastischen Endlosfäden | |
DE112005003176B4 (de) | Vorrichtung zum Bilden von Schmelzblasmaterial | |
DE19701384A1 (de) | Vorrichtung und Verfahren zum Schmelzblasspinnen | |
EP0746641A1 (de) | Vorrichtung zur durchführung eines trocken-/nassspinnverfahrens | |
DE102011087350A1 (de) | Schmelzspinnvorrichtung und Schmelzspinnverfahren | |
DE2314264C2 (de) | Verfahren zur Herstellung von nichtgewebten, selbstgebundenen Faserverbundstoffen aus regellos angeordnetem synthetischen Fadenmaterial und Vorrichtung zur Durchführung des Verfahrens | |
EP0598463A1 (de) | Verfahren und Vorrichtung zur Förderung und Ablage von Scharen endloser Fäden mittels Luftkräften | |
DE3337007T1 (de) | Verfahren und Vorrichtung zur verbesserten pneumatischen Auflockerung von Faserkabeln | |
DE3406346C2 (de) | Schmelzspinnvorrichtung zur Erzeugung einer Schar von Filamentfäden | |
EP0916752A1 (de) | Vorrichtung zum Herstellen eines Spinnvlieses aus Kern-Mantel-Struktur aufweisenden Bikomponentenfäden | |
DE1914556A1 (de) | Verfahren und Vorrichtung zum Herstellen eines synthetischen multifilen Endlosgarns gleichmaessiger Beschaffenheit | |
EP0455897B1 (de) | Vorrichtung zum Herstellen von Feinstfäden | |
DE1660567B2 (de) | Spinndüsenplatte | |
DE3508031C2 (enrdf_load_stackoverflow) | ||
DE3603814A1 (de) | Anlage fuer die herstellung eines fadenvlieses und verfahren zum betrieb einer solchen anlage | |
DE2220575C3 (de) | Vorrichtung zum Herstellen eines Fadenvlieses | |
DE2747034B2 (de) | Vorrichtung zum Kühlen einer nippellosen Düsenplatte zum Ziehen von Glasfasern |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8127 | New person/name/address of the applicant |
Owner name: BARMAG AG, 5630 REMSCHEID, DE |
|
8110 | Request for examination paragraph 44 | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |