GB1101241A - Improvements in or relating to dry spinning cellulose ester filaments - Google Patents
Improvements in or relating to dry spinning cellulose ester filamentsInfo
- Publication number
- GB1101241A GB1101241A GB4876/65A GB487665A GB1101241A GB 1101241 A GB1101241 A GB 1101241A GB 4876/65 A GB4876/65 A GB 4876/65A GB 487665 A GB487665 A GB 487665A GB 1101241 A GB1101241 A GB 1101241A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ester
- tow
- cellulose
- cellulose ester
- glucose
- 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
- 229920002678 cellulose Polymers 0.000 title abstract 5
- 238000000578 dry spinning Methods 0.000 title abstract 2
- -1 organic acid ester Chemical class 0.000 abstract 3
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 abstract 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 abstract 2
- 239000008103 glucose Substances 0.000 abstract 2
- KQNPFQTWMSNSAP-UHFFFAOYSA-N isobutyric acid Chemical compound CC(C)C(O)=O KQNPFQTWMSNSAP-UHFFFAOYSA-N 0.000 abstract 2
- 239000004014 plasticizer Substances 0.000 abstract 2
- URAYPUMNDPQOKB-UHFFFAOYSA-N triacetin Chemical compound CC(=O)OCC(OC(C)=O)COC(C)=O URAYPUMNDPQOKB-UHFFFAOYSA-N 0.000 abstract 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 abstract 1
- 244000061176 Nicotiana tabacum Species 0.000 abstract 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 abstract 1
- UESYMIFUVPHBHL-UHFFFAOYSA-N acetic acid Chemical compound CC(O)=O.CC(O)=O.CC(O)=O UESYMIFUVPHBHL-UHFFFAOYSA-N 0.000 abstract 1
- VJHCJDRQFCCTHL-BTVCFUMJSA-N acetic acid;(2r,3s,4r,5r)-2,3,4,5,6-pentahydroxyhexanal Chemical compound CC(O)=O.OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C=O VJHCJDRQFCCTHL-BTVCFUMJSA-N 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 239000001913 cellulose Substances 0.000 abstract 1
- 229920002301 cellulose acetate Polymers 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 235000013773 glyceryl triacetate Nutrition 0.000 abstract 1
- 239000001087 glyceryl triacetate Substances 0.000 abstract 1
- 239000000779 smoke Substances 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- ILJSQTXMGCGYMG-UHFFFAOYSA-N triacetic acid Chemical compound CC(=O)CC(=O)CC(O)=O ILJSQTXMGCGYMG-UHFFFAOYSA-N 0.000 abstract 1
- 229960002622 triacetin Drugs 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
- D01F2/24—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives
- D01F2/28—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives from organic cellulose esters or ethers, e.g. cellulose acetate
- D01F2/30—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives from organic cellulose esters or ethers, e.g. cellulose acetate by the dry spinning process
-
- 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
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Artificial Filaments (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US342544A US3272638A (en) | 1964-02-04 | 1964-02-04 | Method for increasing the spinning rate of cellulose organic acid ester filaments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1101241A true GB1101241A (en) | 1968-01-31 |
Family
ID=23342283
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4876/65A Expired GB1101241A (en) | 1964-02-04 | 1965-02-04 | Improvements in or relating to dry spinning cellulose ester filaments |
| GB46568/67A Expired GB1101242A (en) | 1964-02-04 | 1965-02-04 | Improvements in or relating to dry spinning of cellulose esters |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB46568/67A Expired GB1101242A (en) | 1964-02-04 | 1965-02-04 | Improvements in or relating to dry spinning of cellulose esters |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3272638A (enrdf_load_stackoverflow) |
| BE (1) | BE659182A (enrdf_load_stackoverflow) |
| DE (1) | DE1282841B (enrdf_load_stackoverflow) |
| ES (1) | ES308863A1 (enrdf_load_stackoverflow) |
| FR (1) | FR1423374A (enrdf_load_stackoverflow) |
| GB (2) | GB1101241A (enrdf_load_stackoverflow) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4153064A (en) * | 1975-07-11 | 1979-05-08 | Daicel Ltd. | Cigarette filters |
| US5240665A (en) * | 1991-12-31 | 1993-08-31 | Eastman Kodak Company | Process of making cellulose acetate fibers from spinning solutions containing metal oxide precursor |
| EP0622407A1 (en) * | 1993-04-28 | 1994-11-02 | Hoechst Celanese Corporation | Polymer blend composed of cellulose acetate and starch acetate used to form fibers, films and plastic materials and a process to prepare said blends |
| US20130115452A1 (en) | 2011-11-03 | 2013-05-09 | Celanese Acetate Llc | High Denier Per Filament and Low Total Denier Tow Bands |
| US8967155B2 (en) | 2011-11-03 | 2015-03-03 | Celanese Acetate Llc | Products of high denier per filament and low total denier tow bands |
| DE102013002833B4 (de) | 2013-02-19 | 2017-03-23 | Deutsche Institute Für Textil- Und Faserforschung Denkendorf | Verfahren zur Herstellung von Celluloseregeneratfasern und Verwendung der nach dem Verfahren hergestellten Celluloseregeneratfasern |
| US9851341B2 (en) * | 2014-06-27 | 2017-12-26 | Eastman Chemical Company | Fibers with chemical markers used for coding |
| CN107699966B (zh) * | 2017-09-18 | 2019-07-30 | 浙江纺织服装职业技术学院 | 一种纤维素静电纺丝的方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2917398A (en) * | 1957-10-09 | 1959-12-15 | Eastman Kodak Co | Stabilized lower fatty acid esters of cellulose |
| US3008472A (en) * | 1957-12-16 | 1961-11-14 | Eastman Kodak Co | Filament filter containing a hygroscopic compound |
| US2931802A (en) * | 1958-04-30 | 1960-04-05 | Eastman Kodak Co | Mixed esters of glucose and sucrose |
| US3019119A (en) * | 1958-08-29 | 1962-01-30 | Du Pont | Cellulose acetate spinning solutions |
| US3001883A (en) * | 1958-12-11 | 1961-09-26 | Eastman Kodak Co | Cellulose acetate butyrate gasket |
| US3057743A (en) * | 1959-04-02 | 1962-10-09 | Eastman Kodak Co | Non-crystallizing sucrose lower fatty acid esters and compositions thereof |
| US3025861A (en) * | 1959-07-02 | 1962-03-20 | Eastman Kodak Co | Nonchanneling tobacco smoke filament filter |
-
1964
- 1964-02-04 US US342544A patent/US3272638A/en not_active Expired - Lifetime
-
1965
- 1965-02-02 ES ES0308863A patent/ES308863A1/es not_active Expired
- 1965-02-02 FR FR4058A patent/FR1423374A/fr not_active Expired
- 1965-02-02 BE BE659182A patent/BE659182A/xx unknown
- 1965-02-03 DE DEE28603A patent/DE1282841B/de active Pending
- 1965-02-04 GB GB4876/65A patent/GB1101241A/en not_active Expired
- 1965-02-04 GB GB46568/67A patent/GB1101242A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES308863A1 (es) | 1965-07-01 |
| GB1101242A (en) | 1968-01-31 |
| US3272638A (en) | 1966-09-13 |
| BE659182A (enrdf_load_stackoverflow) | 1965-05-28 |
| FR1423374A (fr) | 1966-01-03 |
| DE1282841B (de) | 1968-11-14 |
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