DE860390C - Verfahren zur Herstellung von kuenstlichen Gebilden, wie Faeden oder Fasern, aus Viscose - Google Patents
Verfahren zur Herstellung von kuenstlichen Gebilden, wie Faeden oder Fasern, aus ViscoseInfo
- Publication number
- DE860390C DE860390C DEP33338D DEP0033338D DE860390C DE 860390 C DE860390 C DE 860390C DE P33338 D DEP33338 D DE P33338D DE P0033338 D DEP0033338 D DE P0033338D DE 860390 C DE860390 C DE 860390C
- Authority
- DE
- Germany
- Prior art keywords
- oil
- viscose
- thread
- threads
- production
- 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
- 229920000297 Rayon Polymers 0.000 title claims description 11
- 238000000034 method Methods 0.000 title claims description 10
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 239000000835 fiber Substances 0.000 title claims description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 18
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 16
- 239000003921 oil Substances 0.000 claims description 13
- 229920000151 polyglycol Polymers 0.000 claims description 12
- 239000010695 polyglycol Substances 0.000 claims description 12
- 238000001556 precipitation Methods 0.000 claims description 11
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 8
- 150000003839 salts Chemical class 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 239000003995 emulsifying agent Substances 0.000 claims description 5
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 claims description 3
- FKMHSNTVILORFA-UHFFFAOYSA-N 2-[2-(2-dodecoxyethoxy)ethoxy]ethanol Chemical group CCCCCCCCCCCCOCCOCCOCCO FKMHSNTVILORFA-UHFFFAOYSA-N 0.000 claims description 2
- 125000004432 carbon atom Chemical group C* 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 150000002191 fatty alcohols Chemical class 0.000 claims description 2
- 239000002964 rayon Substances 0.000 claims 2
- 239000007788 liquid Substances 0.000 description 15
- 235000019198 oils Nutrition 0.000 description 11
- 238000009987 spinning Methods 0.000 description 7
- 239000000839 emulsion Substances 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 5
- 150000002170 ethers Chemical class 0.000 description 4
- BXWNKGSJHAJOGX-UHFFFAOYSA-N hexadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCO BXWNKGSJHAJOGX-UHFFFAOYSA-N 0.000 description 4
- 239000002480 mineral oil Substances 0.000 description 4
- 235000010446 mineral oil Nutrition 0.000 description 4
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 229910052938 sodium sulfate Inorganic materials 0.000 description 3
- 235000011152 sodium sulphate Nutrition 0.000 description 3
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 3
- 229960001763 zinc sulfate Drugs 0.000 description 3
- 229910000368 zinc sulfate Inorganic materials 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 229960000541 cetyl alcohol Drugs 0.000 description 2
- 238000004945 emulsification Methods 0.000 description 2
- 230000001804 emulsifying effect Effects 0.000 description 2
- GLDOVTGHNKAZLK-UHFFFAOYSA-N octadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCO GLDOVTGHNKAZLK-UHFFFAOYSA-N 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 241000239290 Araneae Species 0.000 description 1
- 229920002955 Art silk Polymers 0.000 description 1
- 241000283084 Balaenoptera musculus Species 0.000 description 1
- 244000001582 Canarium odontophyllum Species 0.000 description 1
- 241000396922 Pontia daplidice Species 0.000 description 1
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 1
- 239000010775 animal oil Substances 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 1
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- ZOOODBUHSVUZEM-UHFFFAOYSA-N ethoxymethanedithioic acid Chemical compound CCOC(S)=S ZOOODBUHSVUZEM-UHFFFAOYSA-N 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 235000008390 olive oil Nutrition 0.000 description 1
- 239000004006 olive oil Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
- 239000010698 whale oil Substances 0.000 description 1
- 239000012991 xanthate Substances 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
- D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
- D01F2/08—Composition of the spinning solution or the bath
-
- 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
- D01F11/00—Chemical after-treatment of artificial filaments or the like during manufacture
- D01F11/02—Chemical after-treatment of artificial filaments or the like during manufacture of 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
- D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
- D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB271617X | 1948-02-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE860390C true DE860390C (de) | 1952-12-22 |
Family
ID=10255191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEP33338D Expired DE860390C (de) | 1948-02-09 | 1949-02-05 | Verfahren zur Herstellung von kuenstlichen Gebilden, wie Faeden oder Fasern, aus Viscose |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2628885A (enrdf_load_stackoverflow) |
| BE (2) | BE504844A (enrdf_load_stackoverflow) |
| CH (2) | CH271617A (enrdf_load_stackoverflow) |
| DE (1) | DE860390C (enrdf_load_stackoverflow) |
| FR (2) | FR980541A (enrdf_load_stackoverflow) |
| GB (2) | GB640105A (enrdf_load_stackoverflow) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2164431A (en) * | 1939-07-04 | Production of etherg suitable as dis | ||
| GB541099A (en) * | 1940-05-11 | 1941-11-12 | Courtaulds Ltd | Improvements in and relating to the manufacture and production of artificial threads and the like articles from viscose |
| US2309072A (en) * | 1940-07-29 | 1943-01-19 | Ind Rayon Corp | Manufacture of thread or the like |
| US2394519A (en) * | 1940-07-29 | 1946-02-05 | Ind Rayon Corp | Manufacture of thread or the like |
-
0
- BE BE487185D patent/BE487185A/xx unknown
- BE BE504844D patent/BE504844A/xx unknown
-
1948
- 1948-02-09 GB GB3695/48A patent/GB640105A/en not_active Expired
-
1949
- 1949-01-21 US US72031A patent/US2628885A/en not_active Expired - Lifetime
- 1949-02-05 DE DEP33338D patent/DE860390C/de not_active Expired
- 1949-02-08 CH CH271617D patent/CH271617A/de unknown
- 1949-02-08 FR FR980541D patent/FR980541A/fr not_active Expired
-
1950
- 1950-08-11 GB GB19986/50A patent/GB698680A/en not_active Expired
-
1951
- 1951-08-10 CH CH303509D patent/CH303509A/de unknown
- 1951-08-10 FR FR63213D patent/FR63213E/fr not_active Expired
Non-Patent Citations (1)
| Title |
|---|
| None * |
Also Published As
| Publication number | Publication date |
|---|---|
| US2628885A (en) | 1953-02-17 |
| BE504844A (enrdf_load_stackoverflow) | |
| FR63213E (fr) | 1955-09-12 |
| CH303509A (de) | 1954-11-30 |
| CH271617A (de) | 1950-11-15 |
| GB698680A (en) | 1953-10-21 |
| FR980541A (fr) | 1951-05-15 |
| BE487185A (enrdf_load_stackoverflow) | |
| GB640105A (en) | 1950-07-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE860389C (de) | Verfahren zur Herstellung von Gebilden aus regenerierter Cellulose | |
| DE1030970B (de) | Verfahren zur Herstellung von Faeden und Fasern aus Polyacrylsaeurenitril | |
| DE974548C (de) | Verfahren zur Herstellung von Gebilden, wie Faeden oder Filmen, aus regenerierter Cellulose | |
| DE966316C (de) | Verfahren zur Aufrechterhaltung des Verhaeltnisses von Loesungsmittel zum Faellmittel im Faellbad bei der Herstellung von kuenstlichen Gebilden | |
| DE860390C (de) | Verfahren zur Herstellung von kuenstlichen Gebilden, wie Faeden oder Fasern, aus Viscose | |
| US2397338A (en) | Manufacture of filaments and fibers | |
| DE912388C (de) | Verfahren zur Herstellung von kuenstlichen Gebilden, wie Faeden oder Fasern, durch Verspinnen von Viscose | |
| DE1294590B (de) | Verfahren zum Herstellen von Faeden oder Fasern aus regenerierter Cellulose | |
| DE1257354B (de) | Verfahren zur Herstellung von Faeden, Fasern oder Folien aus regenerierter Cellulosenach dem Viskoseverfahren | |
| DE2921314A1 (de) | Verfahren zur herstellung von gekraeuselten fasern aus regenerierter cellulose mit hohem nassmodul | |
| DE1469042A1 (de) | Verfahren zur Herstellung von Kunstfaeden | |
| DE485324C (de) | Verfahren zur Herstellung glaenzender hohler Faeden | |
| AT150895B (de) | Verfahren zur Herstellung von gekräuselten Stapelfasern aus Viskose. | |
| DE900127C (de) | Verfahren zur Verbesserung der Verspinnbarkeit von Faeden oder Fasern aus regenerierter Cellulose | |
| DE617851C (de) | Verfahren zur Herstellung von Kunstfasern nach dem Viscoseverfahren | |
| DE657742C (de) | Verfahren zur Herstellung von Stickstoff und Schwefel enthaltenden Kunstfasern aus Cellulosexanthogenatloesungen | |
| DE1203418B (de) | Herstellen gekraeuselter Zellwolle aus Viskose | |
| DE692934C (de) | Verfahren zur Herstellung von kuenstlichen Gebilden aus Loesungen der Xanthate von Oxalkylcellulosen | |
| DE1049044B (de) | Verfahren zur Herstellung von Faeden oder Fasern aus Polyacrylnitril | |
| AT154898B (de) | Verfahren zur Herstellung von Wollersatzfasern. | |
| DE876886C (de) | Verfahren zur Herstellung von Cellulosehydratfaeden durch Verspinnen von Viscose | |
| DE925907C (de) | Verfahren zur Herstellung von kuenstlichen Faeden oder Baendern aus Viscose | |
| DE1469064C (de) | Verfahren zum Herstellen von aus regenerierter Cellulose bestehenden Fäden, Fasern oder Folien | |
| AT201771B (de) | Verfahren zum Herstellen gekräuselter Zellwolle aus Viscose | |
| AT237788B (de) | Verfahren zur Herstellung geformter Gebilde aus regenerierter Cellulose |