BE494801A - - Google Patents
Info
- Publication number
- BE494801A BE494801A BE494801DA BE494801A BE 494801 A BE494801 A BE 494801A BE 494801D A BE494801D A BE 494801DA BE 494801 A BE494801 A BE 494801A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B15/00—Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
- C08B15/005—Crosslinking of cellulose derivatives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
-
- 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
- D01F2/08—Composition of the spinning solution or the bath
- D01F2/10—Addition to the spinning solution or spinning bath of substances which exert their effect equally well in either
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR987569T | 1949-04-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE494801A true BE494801A (US07922777-20110412-C00004.png) |
Family
ID=9539001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE494801D BE494801A (US07922777-20110412-C00004.png) | 1949-04-05 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2597624A (US07922777-20110412-C00004.png) |
| BE (1) | BE494801A (US07922777-20110412-C00004.png) |
| FR (1) | FR987569A (US07922777-20110412-C00004.png) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE554986A (US07922777-20110412-C00004.png) * | 1956-03-02 | 1900-01-01 | ||
| GB984631A (en) * | 1960-05-30 | 1965-03-03 | Kurashiki Rayon Kk | Improved polymeric composition useful for fabricating fibre, films and other shaped articles |
| GB1037808A (en) * | 1962-09-10 | 1966-08-03 | Kurashiki Rayon Kk | Method of manufacturing flat tubular viscose rayon filaments |
| US3839244A (en) * | 1970-05-01 | 1974-10-01 | Akzona Inc | Flame-resistant polymeric products from polyacyloxalamidrazones and viscose and their manufacture |
| US4182735A (en) * | 1978-05-25 | 1980-01-08 | International Paper Company | Production of high crimp, high strength, hollow rayon fibers |
| US4242411A (en) * | 1978-05-25 | 1980-12-30 | International Paper Company | High crimp, high strength, hollow rayon fibers |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2303773A (en) * | 1938-10-18 | 1942-12-01 | Rohm & Haas | Textile finishing process |
| US2284839A (en) * | 1940-10-02 | 1942-06-02 | Hercules Powder Co Ltd | Cellulose spinning solution and filament produced therefrom |
| GB584217A (en) * | 1943-12-18 | 1947-01-09 | British Cellophane Ltd | Improvements in or relating to the manufacture of non-fibrous films of water-sensitive, organic film-forming material |
-
0
- BE BE494801D patent/BE494801A/xx unknown
-
1949
- 1949-04-05 FR FR987569D patent/FR987569A/fr not_active Expired
-
1950
- 1950-03-20 US US150798A patent/US2597624A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2597624A (en) | 1952-05-20 |
| FR987569A (fr) | 1951-08-16 |
