DE736321C - Verfahren zur Herstellung von Kunstfaeden - Google Patents
Verfahren zur Herstellung von KunstfaedenInfo
- Publication number
- DE736321C DE736321C DEI57960D DEI0057960D DE736321C DE 736321 C DE736321 C DE 736321C DE I57960 D DEI57960 D DE I57960D DE I0057960 D DEI0057960 D DE I0057960D DE 736321 C DE736321 C DE 736321C
- Authority
- DE
- Germany
- Prior art keywords
- spinning
- fiber
- same
- solution
- different
- 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
Links
- 238000000034 method Methods 0.000 title claims description 15
- 238000004519 manufacturing process Methods 0.000 title description 6
- 239000000835 fiber Substances 0.000 claims description 62
- 238000009987 spinning Methods 0.000 claims description 42
- 208000012886 Vertigo Diseases 0.000 claims description 41
- 239000004753 textile Substances 0.000 claims description 24
- 239000000463 material Substances 0.000 claims description 22
- 239000000126 substance Substances 0.000 claims description 22
- 239000007788 liquid Substances 0.000 claims description 18
- 239000012530 fluid Substances 0.000 claims description 8
- 239000002904 solvent Substances 0.000 claims description 5
- 230000015271 coagulation Effects 0.000 claims description 4
- 238000005345 coagulation Methods 0.000 claims description 4
- 239000000839 emulsion Substances 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 3
- 239000000725 suspension Substances 0.000 claims 2
- 101150105133 RRAD gene Proteins 0.000 claims 1
- 238000005253 cladding Methods 0.000 claims 1
- 238000001035 drying Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 claims 1
- 210000004072 lung Anatomy 0.000 claims 1
- 239000000243 solution Substances 0.000 description 39
- 229920002678 cellulose Polymers 0.000 description 18
- 235000010980 cellulose Nutrition 0.000 description 15
- 239000001913 cellulose Substances 0.000 description 14
- 229920000297 Rayon Polymers 0.000 description 12
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 7
- 239000003513 alkali Substances 0.000 description 7
- 239000002253 acid Substances 0.000 description 6
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- 150000007513 acids Chemical class 0.000 description 4
- 239000000975 dye Substances 0.000 description 4
- 150000002148 esters Chemical class 0.000 description 4
- 239000012188 paraffin wax Substances 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000007792 addition Methods 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 238000000578 dry spinning Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000000049 pigment Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 102000011632 Caseins Human genes 0.000 description 2
- 108010076119 Caseins Proteins 0.000 description 2
- QDHHCQZDFGDHMP-UHFFFAOYSA-N Chloramine Chemical compound ClN QDHHCQZDFGDHMP-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- VJHCJDRQFCCTHL-UHFFFAOYSA-N acetic acid 2,3,4,5,6-pentahydroxyhexanal Chemical compound CC(O)=O.OCC(O)C(O)C(O)C(O)C=O VJHCJDRQFCCTHL-UHFFFAOYSA-N 0.000 description 2
- 239000012670 alkaline solution Substances 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 description 2
- 235000021240 caseins Nutrition 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 150000002170 ethers Chemical class 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000012510 hollow fiber Substances 0.000 description 2
- 239000004816 latex Substances 0.000 description 2
- 229920000126 latex Polymers 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 210000002268 wool Anatomy 0.000 description 2
- 241001136792 Alle Species 0.000 description 1
- 241000239290 Araneae Species 0.000 description 1
- 229920002284 Cellulose triacetate Polymers 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 239000001828 Gelatine Substances 0.000 description 1
- 241000577415 Lanthus Species 0.000 description 1
- 101100022451 Mus musculus Mbnl3 gene Proteins 0.000 description 1
- 241000283973 Oryctolagus cuniculus Species 0.000 description 1
- 241000282376 Panthera tigris Species 0.000 description 1
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- SMEGJBVQLJJKKX-HOTMZDKISA-N [(2R,3S,4S,5R,6R)-5-acetyloxy-3,4,6-trihydroxyoxan-2-yl]methyl acetate Chemical compound CC(=O)OC[C@@H]1[C@H]([C@@H]([C@H]([C@@H](O1)O)OC(=O)C)O)O SMEGJBVQLJJKKX-HOTMZDKISA-N 0.000 description 1
- NNLVGZFZQQXQNW-ADJNRHBOSA-N [(2r,3r,4s,5r,6s)-4,5-diacetyloxy-3-[(2s,3r,4s,5r,6r)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6s)-4,5,6-triacetyloxy-2-(acetyloxymethyl)oxan-3-yl]oxyoxan-2-yl]methyl acetate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](OC(C)=O)[C@H]1OC(C)=O)O[C@H]1[C@@H]([C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](COC(C)=O)O1)OC(C)=O)COC(=O)C)[C@@H]1[C@@H](COC(C)=O)O[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O NNLVGZFZQQXQNW-ADJNRHBOSA-N 0.000 description 1
- 229940081735 acetylcellulose Drugs 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 229910052910 alkali metal silicate Inorganic materials 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000005018 casein Substances 0.000 description 1
- 229940071162 caseinate Drugs 0.000 description 1
- 229940021722 caseins Drugs 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 230000001055 chewing effect Effects 0.000 description 1
- 238000010367 cloning Methods 0.000 description 1
- 239000000701 coagulant Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 208000018999 crinkle Diseases 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 210000000554 iris Anatomy 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000000025 natural resin Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920001290 polyvinyl ester Polymers 0.000 description 1
- 229920001289 polyvinyl ether Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 235000018102 proteins Nutrition 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000007788 roughening Methods 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 229910021653 sulphate ion Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000001993 wax Substances 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
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
- D01D5/30—Conjugate filaments; Spinnerette packs therefor
- D01D5/34—Core-skin structure; Spinnerette packs therefor
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
-
- 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
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/02—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from cellulose, cellulose derivatives, or proteins
-
- 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
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/10—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one other macromolecular compound obtained by reactions only involving carbon-to-carbon unsaturated bonds as constituent
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Textile Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Artificial Filaments (AREA)
Priority Applications (13)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL49246D NL49246C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1937-05-11 | ||
| BE427913D BE427913A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1937-05-11 | ||
| NL51307D NL51307C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1937-05-11 | ||
| DEI57960D DE736321C (de) | 1937-05-11 | 1937-05-11 | Verfahren zur Herstellung von Kunstfaeden |
| FR837555D FR837555A (fr) | 1937-05-11 | 1938-05-05 | Procédé et dispositif pour la production de fibres artificielles |
| CH225539D CH225539A (de) | 1937-05-11 | 1938-05-10 | Verfahren und Vorrichtung zur Herstellung von Kunstfasern. |
| GB1406538A GB514638A (en) | 1937-05-11 | 1938-05-11 | Improvements in the manufacture of artificial silk |
| DEI61826D DE744110C (de) | 1937-05-11 | 1938-07-06 | Vorrichtung zur Ausfuehrung des Verfahrens zur Herstellung von Kunstfaeden beliebiger Feinheit |
| FR50773D FR50773E (fr) | 1937-05-11 | 1939-07-06 | Procédé et dispositif pour la production de fibres artificielles |
| FR50772D FR50772E (fr) | 1937-05-11 | 1939-07-06 | Procédé et dispositif pour la production de fibres artificielles |
| CH234920D CH234920A (de) | 1937-05-11 | 1939-07-07 | Vorrichtung zur Herstellung von Kunstfasern. |
| FR50780D FR50780E (fr) | 1937-05-11 | 1939-07-08 | Procédé et dispositif pour la production de fibres artificielles |
| DEI66615D DE737123C (de) | 1937-05-11 | 1940-03-05 | Verfahren zur Herstellung von Kunstfaeden aus Polyvinylchlorid und Celluloseestern oder -aethern |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEI57960D DE736321C (de) | 1937-05-11 | 1937-05-11 | Verfahren zur Herstellung von Kunstfaeden |
| DEI61826D DE744110C (de) | 1937-05-11 | 1938-07-06 | Vorrichtung zur Ausfuehrung des Verfahrens zur Herstellung von Kunstfaeden beliebiger Feinheit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE736321C true DE736321C (de) | 1943-06-19 |
Family
ID=27180381
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEI57960D Expired DE736321C (de) | 1937-05-11 | 1937-05-11 | Verfahren zur Herstellung von Kunstfaeden |
| DEI61826D Expired DE744110C (de) | 1937-05-11 | 1938-07-06 | Vorrichtung zur Ausfuehrung des Verfahrens zur Herstellung von Kunstfaeden beliebiger Feinheit |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEI61826D Expired DE744110C (de) | 1937-05-11 | 1938-07-06 | Vorrichtung zur Ausfuehrung des Verfahrens zur Herstellung von Kunstfaeden beliebiger Feinheit |
Country Status (3)
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE956714C (de) * | 1943-05-13 | 1957-01-24 | American Viscose Corp | Spinnkopf fuer die Herstellung kuenstlicher Faeden |
| DE1047984B (de) * | 1953-06-25 | 1958-12-31 | Trikotfabriken J Schiesser A G | Spinnkopf zur Erzeugung von zusammengesetzten kuenstlichen Faeden oder Hohlfaeden sowie Verfahren zur Herstellung eines solchen Spinnkopfes |
| DE1083975B (de) * | 1953-09-01 | 1960-06-23 | Degussa | Spinnduese zur Herstellung kuenstlicher Hohlfaeden |
| DE1111772B (de) * | 1955-06-30 | 1961-07-27 | Du Pont | Verbundfaden |
| DE1158205B (de) * | 1955-06-30 | 1963-11-28 | Du Pont | Spinnkopf mit Vorderplatte und Hinterplatte |
| DE1202932B (de) * | 1954-02-26 | 1965-10-14 | Du Pont | Verfahren zur Herstellung gekraeuselter Verbundfaeden |
| DE1233533B (de) * | 1960-06-03 | 1967-02-02 | Ici Ltd | Nachbehandeln von Faeden aus Polyaethylenterephthalat |
| DE1281096B (de) * | 1962-06-25 | 1968-10-24 | Monsanto Co | Spinnkopf |
| DE1287561B (de) * | 1961-06-08 | 1969-01-23 | Fmc Corp | Gasfilter |
| DE1660514B1 (de) * | 1964-06-20 | 1970-11-19 | Snia Viscosa Societa Naz Ind A | Synthetischer Verbundfaden aus zweierlei Material |
| DE1435576B1 (de) * | 1963-02-20 | 1973-03-08 | Mitsubishi Rayon Co | Mischfadenspinnvorrichtung |
| DE2842835A1 (de) * | 1978-10-02 | 1980-04-17 | Akzo Gmbh | Dialysemembranhohlfadenkette |
| DE2906576A1 (de) * | 1978-10-02 | 1980-09-04 | Akzo Gmbh | Tauchspinnverfahren |
| DE3220041A1 (de) * | 1981-06-01 | 1983-03-03 | Terumo Corp., Tokyo | Verfahren zur herstellung von hohlfasern |
| DE3031192C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1980-08-18 | 1988-12-01 | Henkel Kgaa, 4000 Duesseldorf, De |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2443711A (en) * | 1943-05-13 | 1948-06-22 | American Viscose Corp | Method of manufacturing artificial filaments |
| US2439813A (en) * | 1943-05-13 | 1948-04-20 | American Viscose Corp | Artificial filament |
| US2439814A (en) * | 1943-05-13 | 1948-04-20 | American Viscose Corp | Crimped artificial filament |
| US2428046A (en) * | 1943-08-03 | 1947-09-30 | Wayne A Sisson | Artificial filaments |
| DE877356C (de) * | 1944-05-03 | 1953-05-21 | Bayer Ag | Spinnduese |
| US2439815A (en) * | 1945-04-03 | 1948-04-20 | American Viscose Corp | Composite thermoplastic fibers |
| FR957246A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1946-12-14 | 1950-02-17 | ||
| DE1121272B (de) * | 1953-06-25 | 1962-01-04 | Trikotfabriken J Schiesser A G | Kunstfaden |
| US3097414A (en) * | 1958-10-30 | 1963-07-16 | Woodell |
-
0
- NL NL49246D patent/NL49246C/xx active
- NL NL51307D patent/NL51307C/xx active
-
1937
- 1937-05-11 DE DEI57960D patent/DE736321C/de not_active Expired
-
1938
- 1938-07-06 DE DEI61826D patent/DE744110C/de not_active Expired
-
1939
- 1939-07-06 FR FR50772D patent/FR50772E/fr not_active Expired
- 1939-07-06 FR FR50773D patent/FR50773E/fr not_active Expired
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE956714C (de) * | 1943-05-13 | 1957-01-24 | American Viscose Corp | Spinnkopf fuer die Herstellung kuenstlicher Faeden |
| DE1047984B (de) * | 1953-06-25 | 1958-12-31 | Trikotfabriken J Schiesser A G | Spinnkopf zur Erzeugung von zusammengesetzten kuenstlichen Faeden oder Hohlfaeden sowie Verfahren zur Herstellung eines solchen Spinnkopfes |
| DE1083975B (de) * | 1953-09-01 | 1960-06-23 | Degussa | Spinnduese zur Herstellung kuenstlicher Hohlfaeden |
| DE1202932B (de) * | 1954-02-26 | 1965-10-14 | Du Pont | Verfahren zur Herstellung gekraeuselter Verbundfaeden |
| DE1111772B (de) * | 1955-06-30 | 1961-07-27 | Du Pont | Verbundfaden |
| DE1158205B (de) * | 1955-06-30 | 1963-11-28 | Du Pont | Spinnkopf mit Vorderplatte und Hinterplatte |
| DE1233533B (de) * | 1960-06-03 | 1967-02-02 | Ici Ltd | Nachbehandeln von Faeden aus Polyaethylenterephthalat |
| DE1287561B (de) * | 1961-06-08 | 1969-01-23 | Fmc Corp | Gasfilter |
| DE1281096B (de) * | 1962-06-25 | 1968-10-24 | Monsanto Co | Spinnkopf |
| DE1435576B1 (de) * | 1963-02-20 | 1973-03-08 | Mitsubishi Rayon Co | Mischfadenspinnvorrichtung |
| DE1660514B1 (de) * | 1964-06-20 | 1970-11-19 | Snia Viscosa Societa Naz Ind A | Synthetischer Verbundfaden aus zweierlei Material |
| DE2842835A1 (de) * | 1978-10-02 | 1980-04-17 | Akzo Gmbh | Dialysemembranhohlfadenkette |
| DE2906576A1 (de) * | 1978-10-02 | 1980-09-04 | Akzo Gmbh | Tauchspinnverfahren |
| DE2842835C2 (de) * | 1978-10-02 | 1982-07-01 | Akzo Gmbh, 5600 Wuppertal | Dialysemembranhohlfadenkette |
| DE3031192C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1980-08-18 | 1988-12-01 | Henkel Kgaa, 4000 Duesseldorf, De | |
| DE3220041A1 (de) * | 1981-06-01 | 1983-03-03 | Terumo Corp., Tokyo | Verfahren zur herstellung von hohlfasern |
| DE3220041C3 (de) * | 1981-06-01 | 1995-06-01 | Terumo Corp | Verfahren zur Herstellung von Hohlfasern |
Also Published As
| Publication number | Publication date |
|---|---|
| DE744110C (de) | 1944-01-10 |
| NL49246C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | |
| FR50772E (fr) | 1941-03-26 |
| FR50773E (fr) | 1941-03-26 |
| NL51307C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
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