FR1460446A - Procédé pour améliorer les propriétés physico-chimiques de substances chimiques - Google Patents
Procédé pour améliorer les propriétés physico-chimiques de substances chimiquesInfo
- Publication number
- FR1460446A FR1460446A FR43017A FR43017A FR1460446A FR 1460446 A FR1460446 A FR 1460446A FR 43017 A FR43017 A FR 43017A FR 43017 A FR43017 A FR 43017A FR 1460446 A FR1460446 A FR 1460446A
- Authority
- FR
- France
- Prior art keywords
- chemical
- physico
- improving
- substances
- chemical properties
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/28—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic using special binding agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/0002—Galenical forms characterised by the drug release technique; Application systems commanded by energy
- A61K9/0007—Effervescent
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/20—Pills, tablets, discs, rods
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2095—Tabletting processes; Dosage units made by direct compression of powders or specially processed granules, by eliminating solvents, by melt-extrusion, by injection molding, by 3D printing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0006—Controlling or regulating processes
- B01J19/002—Avoiding undesirable reactions or side-effects, e.g. avoiding explosions, or improving the yield by suppressing side-reactions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Cosmetics (AREA)
- Cephalosporin Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES0319074A ES319074A1 (es) | 1965-10-29 | 1965-10-29 | Sistema para mejorar las propiedades fisico-quimicas en la superficie de sustancias quimicas sëlidas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1460446A true FR1460446A (fr) | 1966-11-25 |
Family
ID=8442706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR43017A Expired FR1460446A (fr) | 1965-10-29 | 1965-12-20 | Procédé pour améliorer les propriétés physico-chimiques de substances chimiques |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE673690A (de) |
| CH (1) | CH548295A (de) |
| DE (1) | DE1542282A1 (de) |
| ES (1) | ES319074A1 (de) |
| FR (1) | FR1460446A (de) |
| GB (1) | GB1128974A (de) |
| IT (1) | IT1012001B (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1300969A (en) * | 1969-03-26 | 1972-12-29 | Organon Nv | Novel modified acid crystals and a process for their preparation |
-
1965
- 1965-10-29 ES ES0319074A patent/ES319074A1/es not_active Expired
- 1965-11-24 DE DE19651542282 patent/DE1542282A1/de active Pending
- 1965-12-08 GB GB52073/65A patent/GB1128974A/en not_active Expired
- 1965-12-14 BE BE673690A patent/BE673690A/xx unknown
- 1965-12-15 IT IT27836/65A patent/IT1012001B/it active
- 1965-12-17 CH CH1746665A patent/CH548295A/it not_active IP Right Cessation
- 1965-12-20 FR FR43017A patent/FR1460446A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES319074A1 (es) | 1966-06-16 |
| BE673690A (de) | 1966-04-01 |
| GB1128974A (en) | 1968-10-02 |
| DE1542282A1 (de) | 1970-03-26 |
| CH548295A (it) | 1974-04-30 |
| IT1012001B (it) | 1977-03-10 |
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