GB734736A - Improvements in or relating to the production of artificial filaments and the like - Google Patents
Improvements in or relating to the production of artificial filaments and the likeInfo
- Publication number
- GB734736A GB734736A GB23478/53A GB2347853A GB734736A GB 734736 A GB734736 A GB 734736A GB 23478/53 A GB23478/53 A GB 23478/53A GB 2347853 A GB2347853 A GB 2347853A GB 734736 A GB734736 A GB 734736A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bath
- acetic acid
- per cent
- solution
- washed
- 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
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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1037645X | 1952-08-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB734736A true GB734736A (en) | 1955-08-03 |
Family
ID=9587157
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB23478/53A Expired GB734736A (en) | 1952-08-26 | 1953-08-25 | Improvements in or relating to the production of artificial filaments and the like |
Country Status (4)
Country | Link |
---|---|
US (1) | US2768870A (fr) |
DE (1) | DE1037645B (fr) |
FR (1) | FR1062198A (fr) |
GB (1) | GB734736A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2999004A (en) * | 1957-10-21 | 1961-09-05 | Celanese Corp | Treating filamentary material |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3041329A (en) * | 1955-05-07 | 1962-06-26 | Canadian Celanese Ltd | Manufacture of cellulose esters of aliphatic acids |
US3012396A (en) * | 1955-07-05 | 1961-12-12 | Celanese Corp | Process for producing voluminous yarn |
US2993040A (en) * | 1956-08-23 | 1961-07-18 | British Celanese | Manufacture of cellulose triacetate textile products |
FR1194244A (fr) * | 1957-04-10 | 1959-11-06 | ||
US3084414A (en) * | 1959-06-17 | 1963-04-09 | Celanese Corp | Aqueous spin bath |
US3062611A (en) * | 1959-10-26 | 1962-11-06 | Eastman Kodak Co | Method of making a roughened tow |
US3204017A (en) * | 1962-06-19 | 1965-08-31 | Toho Rayon Kk | Process for the manufacture of bulky fibrous wadding materials |
US4418026A (en) * | 1980-05-12 | 1983-11-29 | Courtaulds Limited | Process for spinning cellulose ester fibres |
US4643856A (en) * | 1985-03-21 | 1987-02-17 | Moleculon, Inc. | Process of making gelled cellulose triacetate product |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2045161A (en) * | 1930-03-21 | 1936-06-23 | C F Bochringer & Soehne G M B | Cellulose acetate products and method of producing same |
DE643863C (de) * | 1930-03-22 | 1937-04-19 | Boehringer & Soehne Gmbh | Verfahren zur Darstellung von Kunstseide und anderen Kunstprodukten aus Acetylcellulose |
DE627729C (de) * | 1930-11-22 | 1936-03-21 | Wacker Chemie Gmbh | Verfahren zum Streckspinnen von Acetylcellulose |
BE401415A (fr) * | 1933-02-15 | |||
DE878429C (de) * | 1937-01-19 | 1953-06-01 | Bayer Ag | Verfahren zur Herstellung von geformten Gebilden aus chloroformloeslicher Acetylcellulose |
GB687414A (en) * | 1949-10-28 | 1953-02-11 | British Celanese | Improvements in the manufacture of one- and two-dimensional shaped articles from cellulose triesters |
-
1952
- 1952-08-26 FR FR1062198D patent/FR1062198A/fr not_active Expired
-
1953
- 1953-05-11 US US354419A patent/US2768870A/en not_active Expired - Lifetime
- 1953-08-21 DE DET8277A patent/DE1037645B/de active Pending
- 1953-08-25 GB GB23478/53A patent/GB734736A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2999004A (en) * | 1957-10-21 | 1961-09-05 | Celanese Corp | Treating filamentary material |
Also Published As
Publication number | Publication date |
---|---|
DE1037645B (de) | 1958-08-28 |
FR1062198A (fr) | 1954-04-20 |
US2768870A (en) | 1956-10-30 |
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