BE623827A - - Google Patents
Info
- Publication number
- BE623827A BE623827A BE623827DA BE623827A BE 623827 A BE623827 A BE 623827A BE 623827D A BE623827D A BE 623827DA BE 623827 A BE623827 A BE 623827A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/18—Homopolymers or copolymers of nitriles
- C08L33/20—Homopolymers or copolymers of acrylonitrile
-
- 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
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
- D01F6/54—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polymers of unsaturated nitriles
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
- C08L71/02—Polyalkylene oxides
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US146555A US3180845A (en) | 1961-10-20 | 1961-10-20 | Method of preparing void free fibers from acrylonitrile polymers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE623827A true BE623827A (US06826419-20041130-M00005.png) |
Family
ID=22517916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE623827D BE623827A (US06826419-20041130-M00005.png) | 1961-10-20 |
Country Status (7)
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3388202A (en) * | 1965-09-27 | 1968-06-11 | Monsanto Co | Method for melting acrylonitrile polymers and copolymers |
| US3455862A (en) * | 1966-03-28 | 1969-07-15 | Monsanto Co | Dispersions in acrylonitrile polymer solutions |
| US3846833A (en) * | 1970-04-14 | 1974-11-05 | Celanese Corp | Acrylic filaments which are particularly suited for thermal conversion to carbon filaments |
| US3860567A (en) * | 1971-04-05 | 1975-01-14 | Monsanto Co | Epoxide and polyhydroxyl-containing acrylic fiber |
| US4051300A (en) * | 1973-09-03 | 1977-09-27 | Gulf South Research Institute | Hollow synthetic fibers |
| DE2657144C2 (de) * | 1976-12-16 | 1982-12-02 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung hydrophiler Fasern |
| US4681605A (en) | 1985-06-27 | 1987-07-21 | A/G Technology Corporation | Anisotropic membranes for gas separation |
| US5762798A (en) * | 1991-04-12 | 1998-06-09 | Minntech Corporation | Hollow fiber membranes and method of manufacture |
| USRE36914E (en) * | 1992-10-07 | 2000-10-17 | Minntech Corp | Dialysate filter including an asymmetric microporous, hollow fiber membrane incorporating a polyimide |
| GB9518798D0 (en) * | 1995-09-14 | 1995-11-15 | Secr Defence | Apparatus and method for spinning hollow polymeric fibres |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3008793A (en) * | 1961-11-14 | Variable coupling electromagnetic | ||
| US3124619A (en) * | 1964-03-10 | Certificate of correction | ||
| US2517694A (en) * | 1943-09-14 | 1950-08-08 | American Viscose Corp | Crimped artificial filament |
| US2715763A (en) * | 1950-06-27 | 1955-08-23 | American Viscose Corp | Synthetic textile fiber |
| BE516208A (US06826419-20041130-M00005.png) * | 1951-12-15 | |||
| US2752317A (en) * | 1953-02-24 | 1956-06-26 | Du Pont | Chlorosulfonated hydrocarbon polymer compositions containing antigelling agents |
| US2878226A (en) * | 1956-12-17 | 1959-03-17 | Chemstrand Corp | Acrylonitrile polymer composition stabilized with metal formaldehyde sulfoxylate and methylol sulfonic acid and method of making same |
| US2916348A (en) * | 1956-08-21 | 1959-12-08 | American Cyanamid Co | Production of polyacrylonitrile filaments |
| DE1068859B (US06826419-20041130-M00005.png) * | 1956-09-10 | |||
| US3088188A (en) * | 1960-01-04 | 1963-05-07 | Monsanto Chemicals | Manufacture of shaped objects of acrylonitrile polymer by wet spinning |
| DE1085292B (de) * | 1959-04-25 | 1960-07-14 | Wolfen Filmfab Veb | Verfahren zur Herstellung von Gebilden aus Polyacrylnitril und bzw. oder seinen Mischpolymerisaten |
| DE1085645B (de) * | 1959-05-06 | 1960-07-21 | Hans J Zimmer Verfahrenstechni | Verfahren zur Herstellung von Polyacrylnitrilfaeden oder -fasern mit hoher Festigkeit |
| US3080210A (en) * | 1961-12-01 | 1963-03-05 | Monsanto Chemicals | Spinning of acrylonitrile polymers |
-
0
- NL NL132471D patent/NL132471C/xx active
- NL NL284543D patent/NL284543A/xx unknown
- BE BE623827D patent/BE623827A/xx unknown
-
1961
- 1961-10-20 US US146555A patent/US3180845A/en not_active Expired - Lifetime
-
1962
- 1962-10-04 GB GB37591/62A patent/GB987303A/en not_active Expired
- 1962-10-18 CH CH1221862A patent/CH413219A/fr unknown
- 1962-10-19 DK DK451862AA patent/DK107050C/da active
- 1962-10-20 DE DEM54571A patent/DE1292310B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL284543A (US06826419-20041130-M00005.png) | |
| NL132471C (US06826419-20041130-M00005.png) | |
| DE1292310B (de) | 1969-04-10 |
| DK107050C (da) | 1967-04-17 |
| US3180845A (en) | 1965-04-27 |
| CH413219A (fr) | 1966-05-15 |
| GB987303A (en) | 1965-03-24 |
