BE393317A - - Google Patents
Info
- Publication number
- BE393317A BE393317A BE393317DA BE393317A BE 393317 A BE393317 A BE 393317A BE 393317D A BE393317D A BE 393317DA BE 393317 A BE393317 A BE 393317A
- Authority
- BE
- Belgium
- Prior art keywords
- water
- capsules
- soluble
- ethers
- cellulose
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- CSCPPACGZOOCGX-UHFFFAOYSA-N acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 10
- 239000002775 capsule Substances 0.000 claims description 10
- 239000000243 solution Substances 0.000 claims description 9
- 229920003086 cellulose ether Polymers 0.000 claims description 8
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 7
- 239000000194 fatty acid Substances 0.000 claims description 7
- 150000004665 fatty acids Chemical class 0.000 claims description 7
- 238000002360 preparation method Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 4
- 239000007864 aqueous solution Substances 0.000 claims description 3
- 230000001376 precipitating Effects 0.000 claims description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 12
- BDAGIHXWWSANSR-UHFFFAOYSA-N formic acid Chemical compound OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 9
- 238000001556 precipitation Methods 0.000 description 6
- 229940081735 acetylcellulose Drugs 0.000 description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- 150000002170 ethers Chemical class 0.000 description 4
- 229920002678 cellulose Polymers 0.000 description 3
- 239000001913 cellulose Substances 0.000 description 3
- 235000019253 formic acid Nutrition 0.000 description 3
- 239000003960 organic solvent Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- TZCXTZWJZNENPQ-UHFFFAOYSA-L Barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- SCVFZCLFOSHCOH-UHFFFAOYSA-M Potassium acetate Chemical compound [K+].CC([O-])=O SCVFZCLFOSHCOH-UHFFFAOYSA-M 0.000 description 2
- WFDIJRYMOXRFFG-UHFFFAOYSA-N acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 229920002301 Cellulose acetate Polymers 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 235000019749 Dry matter Nutrition 0.000 description 1
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- JIAARYAFYJHUJI-UHFFFAOYSA-L Zinc chloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000006266 etherification reaction Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 150000002195 fatty ethers Chemical class 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229940072033 potash Drugs 0.000 description 1
- 235000011056 potassium acetate Nutrition 0.000 description 1
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 1
- 235000015320 potassium carbonate Nutrition 0.000 description 1
- KWYUFKZDYYNOTN-UHFFFAOYSA-M potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002035 prolonged Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000011592 zinc chloride Substances 0.000 description 1
- 235000005074 zinc chloride Nutrition 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D99/00—Subject matter not provided for in other groups of this subclass
- B29D99/0096—Producing closure members for containers, e.g. closure caps or stoppers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/56—Stoppers or lids for bottles, jars, or the like, e.g. closures
- B29L2031/565—Stoppers or lids for bottles, jars, or the like, e.g. closures for containers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jellies, Jams, And Syrups (AREA)
- General Preparation And Processing Of Foods (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE393317A true BE393317A (ko) |
Family
ID=60774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE393317D BE393317A (ko) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE393317A (ko) |
-
0
- BE BE393317D patent/BE393317A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BE393317A (ko) | ||
| CH626359A5 (en) | Process for extracting flavanol oligomers | |
| BE459081A (ko) | ||
| BE441966A (ko) | ||
| BE394006A (ko) | ||
| BE508198A (ko) | ||
| BE448249A (ko) | ||
| BE405301A (ko) | ||
| CH125217A (fr) | Procédé de préparation d'un produit cellulosique stable. | |
| BE417932A (ko) | ||
| BE496541A (ko) | ||
| BE497366A (ko) | ||
| BE344888A (ko) | ||
| BE387999A (ko) | ||
| BE394728A (ko) | ||
| BE453828A (ko) | ||
| BE374858A (ko) | ||
| BE492018A (ko) | ||
| BE407706A (ko) | ||
| CH308564A (fr) | Procédé de préparation de produits d'oxydation de la cellulose. | |
| CH145986A (fr) | Procédé de préparation d'un ester acéto-butyrique de la cellulose. | |
| BE342814A (ko) | ||
| BE344132A (ko) | ||
| CH197860A (fr) | Procédé de fabrication d'acétate de cellulose fibreux. | |
| BE363256A (ko) |