BE693176A - - Google Patents
Info
- Publication number
- BE693176A BE693176A BE693176DA BE693176A BE 693176 A BE693176 A BE 693176A BE 693176D A BE693176D A BE 693176DA BE 693176 A BE693176 A BE 693176A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B21/00—Apparatus or methods for working-up explosives, e.g. forming, cutting, drying
- C06B21/0033—Shaping the mixture
- C06B21/0066—Shaping the mixture by granulation, e.g. flaking
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B5/00—Preparation of cellulose esters of inorganic acids, e.g. phosphates
- C08B5/02—Cellulose nitrate, i.e. nitrocellulose
- C08B5/04—Post-esterification treatments, e.g. densification of powders, including purification
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US522824A US3325571A (en) | 1966-01-25 | 1966-01-25 | Process for the manufacture of smokeless powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE693176A true BE693176A (US07217764-20070515-C00014.png) | 1967-07-25 |
Family
ID=24082526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE693176D BE693176A (US07217764-20070515-C00014.png) | 1966-01-25 | 1967-01-25 |
Country Status (7)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3378545A (en) * | 1965-10-05 | 1968-04-16 | Olin Mathieson | Recovery of nitrocellulose from surplus powders |
| US3925125A (en) * | 1973-12-06 | 1975-12-09 | Us Navy | Moisture replacement in pelletized nitrocellulose |
| FR2458523A1 (fr) * | 1979-06-07 | 1981-01-02 | Poudres & Explosifs Ste Nale | Nouveau procede de fabrication de poudres propulsives a base de nitrocellulose sans deshydratation prealable |
| FR2494263A1 (fr) * | 1980-11-14 | 1982-05-21 | Poudres & Explosifs Ste Nale | Procede de fabrication de poudres propulsives fines par granulation et poudres ainsi obtenues |
| US5144020A (en) * | 1991-05-17 | 1992-09-01 | Aqualon Company | High productivity spheroid nitrocellulose |
| US5830266A (en) * | 1991-12-20 | 1998-11-03 | Aqualon Company | Slow burning alcohol-free nitrocellulose |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2715574A (en) * | 1951-06-14 | 1955-08-16 | Olin Mathieson | Process of making spherical powder grains |
| US2946673A (en) * | 1955-12-29 | 1960-07-26 | Hercules Powder Co Ltd | Manufacture of double-base propellant grains |
| US2885736A (en) * | 1956-03-26 | 1959-05-12 | Olin Mathieson | Nitrocellulose particles |
| US2948601A (en) * | 1958-11-17 | 1960-08-09 | Hercules Powder Co Ltd | Densification of nitrocellulose |
| BE652163A (US07217764-20070515-C00014.png) * | 1963-08-27 | 1900-01-01 | ||
| US3236702A (en) * | 1964-04-08 | 1966-02-22 | Hercules Powder Co Ltd | Manufacture of densified spheroidal fine particle nitrocellulose |
-
1966
- 1966-01-25 US US522824A patent/US3325571A/en not_active Expired - Lifetime
-
1967
- 1967-01-12 GB GB1815/67A patent/GB1125852A/en not_active Expired
- 1967-01-16 NL NL6700674A patent/NL6700674A/xx unknown
- 1967-01-24 BR BR186470/67A patent/BR6786470D0/pt unknown
- 1967-01-25 BE BE693176D patent/BE693176A/xx unknown
- 1967-01-25 CH CH109467A patent/CH471161A/fr not_active IP Right Cessation
- 1967-02-24 FR FR48213A patent/FR1514429A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH471161A (fr) | 1969-04-15 |
| FR1514429A (fr) | 1968-02-23 |
| BR6786470D0 (pt) | 1973-01-09 |
| NL6700674A (US07217764-20070515-C00014.png) | 1967-07-26 |
| US3325571A (en) | 1967-06-13 |
| GB1125852A (en) | 1968-09-05 |
