BE337750A - - Google Patents
Info
- Publication number
- BE337750A BE337750A BE337750DA BE337750A BE 337750 A BE337750 A BE 337750A BE 337750D A BE337750D A BE 337750DA BE 337750 A BE337750 A BE 337750A
- Authority
- BE
- Belgium
- Prior art keywords
- filaments
- hollow
- spinning
- solution
- manufacture
- Prior art date
Links
- 238000009987 spinning Methods 0.000 claims description 8
- 229920002678 cellulose Polymers 0.000 claims description 7
- 238000001704 evaporation Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 239000002904 solvent Substances 0.000 claims description 7
- 239000001913 cellulose Substances 0.000 claims description 6
- 230000008020 evaporation Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 238000000578 dry spinning Methods 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 238000009835 boiling Methods 0.000 claims description 3
- 229920002994 synthetic fiber Polymers 0.000 claims description 3
- 239000000020 Nitrocellulose Substances 0.000 description 4
- FJWGYAHXMCUOOM-QHOUIDNNSA-N [(2s,3r,4s,5r,6r)-2-[(2r,3r,4s,5r,6s)-4,5-dinitrooxy-2-(nitrooxymethyl)-6-[(2r,3r,4s,5r,6s)-4,5,6-trinitrooxy-2-(nitrooxymethyl)oxan-3-yl]oxyoxan-3-yl]oxy-3,5-dinitrooxy-6-(nitrooxymethyl)oxan-4-yl] nitrate Chemical class O([C@@H]1O[C@@H]([C@H]([C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O)O[C@H]1[C@@H]([C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@@H](CO[N+]([O-])=O)O1)O[N+]([O-])=O)CO[N+](=O)[O-])[C@@H]1[C@@H](CO[N+]([O-])=O)O[C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O FJWGYAHXMCUOOM-QHOUIDNNSA-N 0.000 description 4
- 229920002301 cellulose acetate Polymers 0.000 description 4
- 239000000835 fiber Substances 0.000 description 4
- 229920001220 nitrocellulos Polymers 0.000 description 4
- 229940079938 nitrocellulose Drugs 0.000 description 4
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 229920002955 Art silk Polymers 0.000 description 1
- 235000012093 Myrtus ugni Nutrition 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 244000061461 Tema Species 0.000 description 1
- 239000012510 hollow fiber Substances 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000011877 solvent mixture Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE337750A true BE337750A (OSRAM) |
Family
ID=15818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE337750D BE337750A (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE337750A (OSRAM) |
-
0
- BE BE337750D patent/BE337750A/fr unknown
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