DE2059177A1 - Verfahren und Einrichtung zum Nassspinnen - Google Patents
Verfahren und Einrichtung zum NassspinnenInfo
- Publication number
- DE2059177A1 DE2059177A1 DE19702059177 DE2059177A DE2059177A1 DE 2059177 A1 DE2059177 A1 DE 2059177A1 DE 19702059177 DE19702059177 DE 19702059177 DE 2059177 A DE2059177 A DE 2059177A DE 2059177 A1 DE2059177 A1 DE 2059177A1
- Authority
- DE
- Germany
- Prior art keywords
- threads
- spinning
- liquid
- funnel
- thread
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 21
- 230000008569 process Effects 0.000 title claims description 11
- 238000002166 wet spinning Methods 0.000 title claims description 8
- 239000007788 liquid Substances 0.000 claims description 57
- 238000009987 spinning Methods 0.000 claims description 49
- 238000011282 treatment Methods 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 7
- 229920001971 elastomer Polymers 0.000 claims description 6
- 239000007921 spray Substances 0.000 claims description 5
- 239000013536 elastomeric material Substances 0.000 claims description 2
- 230000003111 delayed effect Effects 0.000 claims 1
- 238000005345 coagulation Methods 0.000 description 17
- 230000015271 coagulation Effects 0.000 description 17
- 238000004519 manufacturing process Methods 0.000 description 11
- 239000012530 fluid Substances 0.000 description 10
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 8
- 239000000243 solution Substances 0.000 description 7
- DBNPDRYVYQWGFW-UHFFFAOYSA-N N.[Cu]=O Chemical compound N.[Cu]=O DBNPDRYVYQWGFW-UHFFFAOYSA-N 0.000 description 6
- 238000000926 separation method Methods 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 229910021529 ammonia Inorganic materials 0.000 description 4
- 229920002678 cellulose Polymers 0.000 description 4
- 239000001913 cellulose Substances 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000002411 adverse Effects 0.000 description 3
- 230000001112 coagulating effect Effects 0.000 description 3
- 210000001520 comb Anatomy 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 2
- 239000005751 Copper oxide Substances 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 229910000431 copper oxide Inorganic materials 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- JJLJMEJHUUYSSY-UHFFFAOYSA-L Copper hydroxide Chemical compound [OH-].[OH-].[Cu+2] JJLJMEJHUUYSSY-UHFFFAOYSA-L 0.000 description 1
- 239000005750 Copper hydroxide Substances 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 241000221931 Hypomyces rosellus Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 238000010306 acid treatment Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910001956 copper hydroxide Inorganic materials 0.000 description 1
- QUQFTIVBFKLPCL-UHFFFAOYSA-L copper;2-amino-3-[(2-amino-2-carboxylatoethyl)disulfanyl]propanoate Chemical compound [Cu+2].[O-]C(=O)C(N)CSSCC(N)C([O-])=O QUQFTIVBFKLPCL-UHFFFAOYSA-L 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 239000012858 resilient material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- 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
- D01F2/02—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from solutions of cellulose in acids, bases or salts
- D01F2/04—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from solutions of cellulose in acids, bases or salts from cuprammonium solutions
-
- 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
- D01D5/06—Wet spinning methods
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9634869 | 1969-12-02 | ||
| JP9634769 | 1969-12-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2059177A1 true DE2059177A1 (de) | 1971-06-09 |
Family
ID=26437559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702059177 Pending DE2059177A1 (de) | 1969-12-02 | 1970-12-02 | Verfahren und Einrichtung zum Nassspinnen |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US3689620A (enrdf_load_stackoverflow) |
| CA (1) | CA956423A (enrdf_load_stackoverflow) |
| DE (1) | DE2059177A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2072796A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1337573A (enrdf_load_stackoverflow) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3833438A (en) * | 1972-08-30 | 1974-09-03 | Asahi Chemical Ind | Process for the manufacture of a non-woven web of continuous filaments through the wet stretch spinning method |
| DE2614868A1 (de) * | 1976-04-06 | 1977-10-20 | Serkov | Verfahren zur herstellung von viskosefaeden und spinnmaschine zur durchfuehrung dieses verfahrens |
| US4298565A (en) * | 1980-02-12 | 1981-11-03 | E. I. Du Pont De Nemours And Company | Spinning process |
| AU546556B2 (en) * | 1981-08-18 | 1985-09-05 | Courtaulds Plc | Alginate fibre material and process |
| US4979274A (en) * | 1989-04-18 | 1990-12-25 | The Dow Chemical Company | Process and apparatus for crimping fibers |
| US4977654A (en) * | 1989-04-18 | 1990-12-18 | The Dow Chemical Company | Process and apparatus for crimping fibers |
| US5254303A (en) * | 1990-02-16 | 1993-10-19 | Akzo N.V. | Method and device for manufacturing molded bodies |
| BR9008033A (pt) * | 1990-10-31 | 1993-03-23 | Dow Chemical Co | Aparelho e processo para encrespamento e termofixacao de pelo menos uma fibra polimerica precursora e processo para producao de uma fibra carbonacea nao linear |
| EP0506681A4 (en) * | 1990-10-31 | 1992-12-02 | The Dow Chemical Company | Process and apparatus for crimping fibers |
| DE4130860A1 (de) * | 1991-09-17 | 1993-03-18 | Akzo Nv | Verfahren zum behandeln von faeden mit fluessigkeit |
| DE10023391A1 (de) * | 2000-05-12 | 2001-03-15 | Lurgi Zimmer Ag | Verfahren und Vorrichtung zur zugspannungsfreien Förderung von Endlosformkörpern |
| DE102006042159A1 (de) * | 2006-09-06 | 2008-03-27 | Ecoenergy Gesellschaft Für Energie- Und Umwelttechnik Mbh | Verfahren und Vorrichtung zur Trocknung und stoffstromspezifischen Aufbereitung von durchlüftungsfähigen, grobkörnigen Abfällen |
| CN103614797B (zh) * | 2013-12-02 | 2015-07-01 | 宜宾丝丽雅股份有限公司 | 一种扁平丝的高速纺丝生产方法 |
| US12269384B2 (en) | 2021-03-31 | 2025-04-08 | Lear Corporation | Seat support |
| US12319183B2 (en) | 2021-03-31 | 2025-06-03 | Lear Corporation | Seat support |
| US11807143B2 (en) | 2021-12-02 | 2023-11-07 | Lear Corporation | Vehicle seating system and method for producing same |
| US12325168B2 (en) | 2021-12-20 | 2025-06-10 | Lear Corporation | System and method of making a mesh cushion |
| US12384094B2 (en) | 2022-03-08 | 2025-08-12 | Lear Corporation | Method for producing a vehicle interior component |
| CN115787111B (zh) * | 2022-06-24 | 2023-11-21 | 南通大学 | 一种一体式多功能台式微型纺丝设备及其纺丝方法 |
| US12325624B2 (en) | 2023-03-06 | 2025-06-10 | Lear Corporation | Seat assembly, cushion, and tool and method of forming |
| US12286044B2 (en) * | 2023-05-12 | 2025-04-29 | Lear Corporation | Method and apparatus for producing a vehicle interior component |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2027911A (en) * | 1930-04-02 | 1936-01-14 | American Bemberg Corp | Method for conditioning artificial thread |
| NL28287C (enrdf_load_stackoverflow) * | 1928-11-19 | |||
| DE530911C (de) * | 1929-08-29 | 1932-03-15 | Bemberg Ag | Verfahren und Vorrichtung zum Spinnen von Kupferseide |
| DE559093C (de) * | 1931-06-06 | 1932-09-15 | Edwin Schurz | Vorrichtung zur Herstellung von Kunstseidefaeden nach dem Streckspinnverfahren unterAnwendung mehrerer bewegter Faellfluessigkeiten |
| DE651171C (de) * | 1932-07-24 | 1937-10-08 | Wacker Chemie Gmbh | Verfahren zur Herstellung wollaehnlicher endloser Fadenbuendel aus Cellulosederivaten oder regenerierter Cellulose nach dem Streckspinnverfahren mit bewegter Faellfluessigkeit |
| US2086651A (en) * | 1934-11-02 | 1937-07-13 | Ubbelohde Leo | Method and apparatus for making artificial silk and the like |
| US2399258A (en) * | 1943-03-20 | 1946-04-30 | American Viscose Corp | Novel filamentous product and method of making it |
| US2467541A (en) * | 1943-07-03 | 1949-04-19 | American Viscose Corp | Method and apparatus for spinning artificial filamentous products |
| US2457350A (en) * | 1943-07-07 | 1948-12-28 | American Viscose Corp | Method and apparatus for spinning artificial filamentous products |
| US2664733A (en) * | 1952-04-22 | 1954-01-05 | United Shoe Machinery Corp | Hide and skin tensioning machine employing feed rolls |
| US2730757A (en) * | 1952-12-24 | 1956-01-17 | Beaunit Mills Inc | Method and apparatus for producing novelty yarn |
| US2825197A (en) * | 1953-11-27 | 1958-03-04 | Texas A & M Res Foundation | Cotton picker rolls |
| US2929088A (en) * | 1955-08-16 | 1960-03-22 | Firestone Tire & Rubber Co | Roll for cleaning continuous strip material |
| US3002804A (en) * | 1958-11-28 | 1961-10-03 | Du Pont | Process of melt spinning and stretching filaments by passing them through liquid drag bath |
| US3066006A (en) * | 1960-04-29 | 1962-11-27 | American Cyanamid Co | Method of processing a tow |
| US3180003A (en) * | 1961-07-21 | 1965-04-27 | Monsanto Co | Crimping device |
| US3083556A (en) * | 1961-11-10 | 1963-04-02 | Monsanto Chemicals | Annealing apparatus |
| DE1435327A1 (de) * | 1962-12-17 | 1969-01-30 | Asahi Chemical Ind | Verfahren zur Herstellung von Effektgarn |
| BE674809A (enrdf_load_stackoverflow) * | 1965-01-09 | 1966-05-03 |
-
1970
- 1970-12-02 CA CA099,663A patent/CA956423A/en not_active Expired
- 1970-12-02 DE DE19702059177 patent/DE2059177A1/de active Pending
- 1970-12-02 US US94468A patent/US3689620A/en not_active Expired - Lifetime
- 1970-12-02 GB GB5736870A patent/GB1337573A/en not_active Expired
- 1970-12-02 FR FR7043367A patent/FR2072796A5/fr not_active Expired
-
1972
- 1972-06-28 US US00266965A patent/US3765818A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR2072796A5 (enrdf_load_stackoverflow) | 1971-09-24 |
| CA956423A (en) | 1974-10-22 |
| GB1337573A (en) | 1973-11-14 |
| US3689620A (en) | 1972-09-05 |
| US3765818A (en) | 1973-10-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHW | Rejection |