BE499160A - - Google Patents
Info
- Publication number
- BE499160A BE499160A BE499160DA BE499160A BE 499160 A BE499160 A BE 499160A BE 499160D A BE499160D A BE 499160DA BE 499160 A BE499160 A BE 499160A
- Authority
- BE
- Belgium
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
- D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/27—Process of spinning viscose where viscose has high degree of polymerization
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP711040X | 1949-11-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE499160A true BE499160A (US20070167544A1-20070719-C00007.png) | 1950-11-30 |
Family
ID=31189228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE499160D BE499160A (US20070167544A1-20070719-C00007.png) | 1949-11-21 | 1950-11-04 |
Country Status (7)
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE508100A (US20070167544A1-20070719-C00007.png) * | 1951-12-07 | |||
| US2952508A (en) * | 1953-09-16 | 1960-09-13 | Rayonier Inc | Viscose process and products produced thereby |
| US2937922A (en) * | 1954-03-24 | 1960-05-24 | Rayonier Inc | Viscose process |
| US2805119A (en) * | 1954-01-12 | 1957-09-03 | Schweizerische Viscose | Alkali cellulose xanthates |
| US2991281A (en) * | 1954-01-13 | 1961-07-04 | Celanese Corp | Slurry aging |
| US2858304A (en) * | 1954-01-13 | 1958-10-28 | Celanese Corp | Alkali cellulose aging |
| US2977355A (en) * | 1954-01-13 | 1961-03-28 | Celanese Corp | Alkali cellulose aging |
| US2796319A (en) * | 1954-04-02 | 1957-06-18 | Schweizerische Viscose | Viscose spinning process |
| US3126435A (en) * | 1956-07-25 | 1964-03-24 | Production of regenerated cellulose | |
| US2946782A (en) * | 1957-04-05 | 1960-07-26 | Tatsuji Tachikawa | Process for the manufacture of viscose rayon staple |
| CH460735A (de) * | 1965-08-05 | 1968-08-15 | Maurer Sa Ing A | Verfahren zur kontinuierlichen Sulfidierung von Alkalicellulose |
| IT1121810B (it) * | 1979-06-15 | 1986-04-23 | Snia Viscosa | Procedimento migliorate per la preparazione di viscosa e procedimento di filatura della viscosa cosi'ottenuta |
| US4409384A (en) * | 1981-11-12 | 1983-10-11 | E. I. Du Pont De Nemours And Company | Viscose preparation using low concentration caustic |
| US5783131A (en) * | 1996-08-27 | 1998-07-21 | Alfacel S.A. | Method to slowly regenerate cellulosic sausage casing |
| GB2501732A (en) | 2012-05-02 | 2013-11-06 | Innovia Films Ltd | Improved steeping conditions for manufacture of viscose |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE496394C (de) * | 1930-04-29 | I G Farbenindustrie Akt Ges | Vorrichtung zum Sulfidieren von Alkalicellulose mit dampffoermigem Schwefelkohlenstoff | |
| FR522182A (fr) * | 1920-01-10 | 1921-07-27 | Carolus Lambertus Stulemeyer | Procédé de préparation de solutions de viscose faciles à filtrer à l'aide du vide |
| US1968463A (en) * | 1932-04-18 | 1934-07-31 | Edward Durell | Agricultural hand implement |
| US2103111A (en) * | 1935-06-22 | 1937-12-21 | Sefco Inc | Package for plastic materials |
| US2076596A (en) * | 1935-08-20 | 1937-04-13 | Brown Co | Preparation of cellulose xanthate solutions |
| US2117038A (en) * | 1937-02-03 | 1938-05-10 | Brown Co | Process of making cellulose xanthate solutions |
| US2542285A (en) * | 1946-07-23 | 1951-02-20 | Rayonier Inc | Cellulose products |
| US2521450A (en) * | 1947-07-08 | 1950-09-05 | Oscar Kohorn & Co Ltd | Process for the production of regenerated cellulose products |
| BE516903A (US20070167544A1-20070719-C00007.png) * | 1949-08-25 |
-
1950
- 1950-02-20 US US145307A patent/US2592355A/en not_active Expired - Lifetime
- 1950-09-06 FR FR1027388D patent/FR1027388A/fr not_active Expired
- 1950-09-06 DE DES18980A patent/DE971888C/de not_active Expired
- 1950-10-30 GB GB26456/50A patent/GB711040A/en not_active Expired
- 1950-11-04 BE BE499160D patent/BE499160A/xx unknown
- 1950-11-30 NL NL157649A patent/NL86618C/xx active
-
1951
- 1951-03-12 CH CH320258D patent/CH320258A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH320258A (de) | 1957-03-31 |
| FR1027388A (fr) | 1953-05-11 |
| DE971888C (de) | 1959-04-09 |
| US2592355A (en) | 1952-04-08 |
| GB711040A (en) | 1954-06-23 |
| NL86618C (US20070167544A1-20070719-C00007.png) | 1955-01-15 |
