BE363134A - - Google Patents
Info
- Publication number
- BE363134A BE363134A BE363134DA BE363134A BE 363134 A BE363134 A BE 363134A BE 363134D A BE363134D A BE 363134DA BE 363134 A BE363134 A BE 363134A
- Authority
- BE
- Belgium
- Prior art keywords
- emi
- solution
- particles
- solvent
- filament
- Prior art date
Links
- 239000002245 particle Substances 0.000 claims description 23
- 239000000463 material Substances 0.000 claims description 18
- 239000002904 solvent Substances 0.000 claims description 15
- 150000001875 compounds Chemical class 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 6
- 239000004902 Softening Agent Substances 0.000 claims description 5
- 229920002678 cellulose Polymers 0.000 claims description 4
- 239000001913 cellulose Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 239000000049 pigment Substances 0.000 claims description 3
- 239000000020 Nitrocellulose Substances 0.000 claims description 2
- 229920001220 nitrocellulos Polymers 0.000 claims description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 claims 1
- 238000004090 dissolution Methods 0.000 claims 1
- 229910010272 inorganic material Inorganic materials 0.000 claims 1
- 239000011147 inorganic material Substances 0.000 claims 1
- 239000001023 inorganic pigment Substances 0.000 description 4
- 229920002955 Art silk Polymers 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 238000010348 incorporation Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 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 compound 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 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 229940079938 nitrocellulose Drugs 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
- Multicomponent Fibers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US680493XA | 1929-05-18 | 1929-05-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE363134A true BE363134A (d) |
Family
ID=22080097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE363134D BE363134A (d) | 1929-05-18 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE363134A (d) |
| DE (1) | DE714682C (d) |
| FR (1) | FR680493A (d) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4328851C2 (de) * | 1993-08-27 | 1995-06-22 | Metallgesellschaft Ag | Mattierungszusammensetzung für Celluloseacetatfasern |
-
0
- BE BE363134D patent/BE363134A/fr unknown
-
1929
- 1929-08-17 DE DES93415D patent/DE714682C/de not_active Expired
- 1929-08-19 FR FR680493D patent/FR680493A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR680493A (fr) | 1930-05-01 |
| DE714682C (de) | 1941-12-04 |
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