SE8405800D0 - Sett att forbettra cellulosabaserade spinnlosningars processbarhet - Google Patents
Sett att forbettra cellulosabaserade spinnlosningars processbarhetInfo
- Publication number
- SE8405800D0 SE8405800D0 SE8405800A SE8405800A SE8405800D0 SE 8405800 D0 SE8405800 D0 SE 8405800D0 SE 8405800 A SE8405800 A SE 8405800A SE 8405800 A SE8405800 A SE 8405800A SE 8405800 D0 SE8405800 D0 SE 8405800D0
- Authority
- SE
- Sweden
- Prior art keywords
- cellulose derivative
- flow rate
- improve
- solutions
- cellulosabased
- Prior art date
Links
- 229920002678 cellulose Polymers 0.000 abstract 6
- 239000001913 cellulose Substances 0.000 abstract 6
- 238000009987 spinning Methods 0.000 abstract 4
- 239000002202 Polyethylene glycol Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229920001223 polyethylene glycol Polymers 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8405800A SE445563B (sv) | 1984-11-19 | 1984-11-19 | Sett att forbettra cellulosabaserade spinnlosningars processbarhet genom att en etylenoxidaddukt tillsettes |
GB08526363A GB2167343B (en) | 1984-11-19 | 1985-10-25 | Method for improving the processibility of cellulosic spinning solutions |
JP60243777A JPS61124620A (ja) | 1984-11-19 | 1985-10-30 | セルロース紡糸液の加工性改善方法 |
SU853976498A SU1565349A3 (ru) | 1984-11-19 | 1985-11-18 | Способ обработки пр дильных растворов вискозы |
AT3357/85A AT393281B (de) | 1984-11-19 | 1985-11-18 | Verfahren zur verbesserung der verarbeitbarkeit von cellulosespinnloesungen |
US06/799,516 US5047197A (en) | 1984-11-19 | 1985-11-19 | Cellulose derivative spinning solutions having improved processability and process |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8405800A SE445563B (sv) | 1984-11-19 | 1984-11-19 | Sett att forbettra cellulosabaserade spinnlosningars processbarhet genom att en etylenoxidaddukt tillsettes |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8405800D0 true SE8405800D0 (sv) | 1984-11-19 |
SE8405800L SE8405800L (sv) | 1986-05-20 |
SE445563B SE445563B (sv) | 1986-06-30 |
Family
ID=20357801
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8405800A SE445563B (sv) | 1984-11-19 | 1984-11-19 | Sett att forbettra cellulosabaserade spinnlosningars processbarhet genom att en etylenoxidaddukt tillsettes |
Country Status (6)
Country | Link |
---|---|
US (1) | US5047197A (sv) |
JP (1) | JPS61124620A (sv) |
AT (1) | AT393281B (sv) |
GB (1) | GB2167343B (sv) |
SE (1) | SE445563B (sv) |
SU (1) | SU1565349A3 (sv) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5240665A (en) * | 1991-12-31 | 1993-08-31 | Eastman Kodak Company | Process of making cellulose acetate fibers from spinning solutions containing metal oxide precursor |
EP0559456B1 (en) * | 1992-03-04 | 1996-09-25 | Viskase Corporation | Cellulosic articles and their manufacture |
US5358765A (en) * | 1992-03-04 | 1994-10-25 | Viskase Corporation | Cellulosic article containing an olefinic oxide polymer and method of manufacture |
DE69412681T2 (de) * | 1993-04-13 | 1999-05-06 | Terry Quinto Vicentino Vicenza Gardner | Ein Behälter zur Befeuchtung von Gefässen mit Blumen und Pflanzen und Gefässen, die Blumen bzw. Pflanzen befeuchten können |
SE500782C2 (sv) * | 1993-04-23 | 1994-09-05 | Berol Nobel Ab | Sätt att förbättra cellulosabaserade spinnlösningars reologi och processbarhet |
AT399519B (de) * | 1993-09-14 | 1995-05-26 | Chemiefaser Lenzing Ag | Form- bzw. spinnmasse enthaltend cellulose und verfahren zur herstellung cellulosischer formkörper |
SE509894C2 (sv) | 1996-08-27 | 1999-03-15 | Akzo Nobel Surface Chem | Användning av en linjär syntetisk polymer för att förbättra egenskaperna hos en formkropp av cellulosa framställd genom en tertiär aminoxidprocess |
AT405531B (de) * | 1997-06-17 | 1999-09-27 | Chemiefaser Lenzing Ag | Verfahren zur herstellung cellulosischer fasern |
TWI393807B (zh) * | 2010-03-26 | 2013-04-21 | Taiwan Textile Res Inst | 高伸長率纖維素母粒之製備方法與應用 |
EP2599900A1 (de) * | 2011-11-29 | 2013-06-05 | Kelheim Fibres GmbH | Regenerierte Cellulosefaser |
US10201840B2 (en) | 2012-04-11 | 2019-02-12 | Gpcp Ip Holdings Llc | Process for cleaning a transport belt for manufacturing a paper web |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3619223A (en) * | 1965-06-14 | 1971-11-09 | Beaunit Corp | Process of spinning viscose |
US3843378A (en) * | 1972-10-16 | 1974-10-22 | Fmc Corp | Regenerated cellulose-polyethylene glycol high fluid-holding fiber mass |
US4121012A (en) * | 1973-07-05 | 1978-10-17 | Avtex Fibers Inc. | Crimped, high-strength rayon yarn and method for its preparation |
US4418026A (en) * | 1980-05-12 | 1983-11-29 | Courtaulds Limited | Process for spinning cellulose ester fibres |
-
1984
- 1984-11-19 SE SE8405800A patent/SE445563B/sv not_active IP Right Cessation
-
1985
- 1985-10-25 GB GB08526363A patent/GB2167343B/en not_active Expired
- 1985-10-30 JP JP60243777A patent/JPS61124620A/ja active Pending
- 1985-11-18 SU SU853976498A patent/SU1565349A3/ru active
- 1985-11-18 AT AT3357/85A patent/AT393281B/de not_active IP Right Cessation
- 1985-11-19 US US06/799,516 patent/US5047197A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB8526363D0 (en) | 1985-11-27 |
ATA335785A (de) | 1991-02-15 |
GB2167343B (en) | 1988-08-03 |
SE8405800L (sv) | 1986-05-20 |
AT393281B (de) | 1991-09-25 |
GB2167343A (en) | 1986-05-29 |
SE445563B (sv) | 1986-06-30 |
US5047197A (en) | 1991-09-10 |
JPS61124620A (ja) | 1986-06-12 |
SU1565349A3 (ru) | 1990-05-15 |
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