GB1319441A - Production of coated carrier particles - Google Patents
Production of coated carrier particlesInfo
- Publication number
- GB1319441A GB1319441A GB1319441DA GB1319441A GB 1319441 A GB1319441 A GB 1319441A GB 1319441D A GB1319441D A GB 1319441DA GB 1319441 A GB1319441 A GB 1319441A
- Authority
- GB
- United Kingdom
- Prior art keywords
- particles
- fluidized bed
- air
- pressure
- maintaining
- 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
- B01J2/006—Coating of the granules without description of the process or the device by which the granules are obtained
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/093—Encapsulated toner particles
- G03G9/09392—Preparation thereof
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/10—Developers with toner particles characterised by carrier particles
- G03G9/113—Developers with toner particles characterised by carrier particles having coatings applied thereto
- G03G9/1131—Coating methods; Structure of coatings
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Developing Agents For Electrophotography (AREA)
- Glanulating (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Photoreceptors In Electrophotography (AREA)
- Paints Or Removers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2380469 | 1969-05-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1319441A true GB1319441A (en) | 1973-06-06 |
Family
ID=10201589
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1319441D Expired GB1319441A (en) | 1969-05-09 | 1969-05-09 | Production of coated carrier particles |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS546896B1 (ja) |
BE (1) | BE749947A (ja) |
CA (1) | CA926709A (ja) |
DE (1) | DE2022018C3 (ja) |
FR (1) | FR2042509A1 (ja) |
GB (1) | GB1319441A (ja) |
NL (1) | NL7006507A (ja) |
SU (1) | SU366628A3 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4872668A (en) * | 1987-09-16 | 1989-10-10 | Joseph Patrick Mcgillis | Multidirectional exerciser |
JPH10339973A (ja) * | 1997-06-06 | 1998-12-22 | Fuji Xerox Co Ltd | 電子写真用キャリアの製造方法、電子写真用キャリア、静電潜像現像剤及び画像形成方法 |
JP4602269B2 (ja) * | 2006-03-01 | 2010-12-22 | 株式会社大川原製作所 | 小径重質顆粒の製造方法並びにその装置 |
-
1969
- 1969-05-09 GB GB1319441D patent/GB1319441A/en not_active Expired
-
1970
- 1970-05-04 NL NL7006507A patent/NL7006507A/xx not_active Application Discontinuation
- 1970-05-05 DE DE19702022018 patent/DE2022018C3/de not_active Expired
- 1970-05-05 BE BE749947D patent/BE749947A/xx unknown
- 1970-05-06 SU SU1437094A patent/SU366628A3/ru active
- 1970-05-06 FR FR7016459A patent/FR2042509A1/fr not_active Withdrawn
- 1970-05-07 JP JP3830170A patent/JPS546896B1/ja active Pending
- 1970-05-11 CA CA082416A patent/CA926709A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2022018B2 (de) | 1979-01-18 |
CA926709A (en) | 1973-05-22 |
DE2022018A1 (de) | 1970-12-17 |
SU366628A3 (ja) | 1973-01-16 |
JPS546896B1 (ja) | 1979-04-02 |
NL7006507A (ja) | 1970-11-11 |
BE749947A (fr) | 1970-11-05 |
FR2042509A1 (ja) | 1971-02-12 |
DE2022018C3 (de) | 1979-09-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
746 | Register noted 'licences of right' (sect. 46/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |