BE764978A - Capsules magnetiques minuscules et materiau d'enregistrement thermo-magnetique utilisant ces capsules - Google Patents
Capsules magnetiques minuscules et materiau d'enregistrement thermo-magnetique utilisant ces capsulesInfo
- Publication number
- BE764978A BE764978A BE764978A BE764978A BE764978A BE 764978 A BE764978 A BE 764978A BE 764978 A BE764978 A BE 764978A BE 764978 A BE764978 A BE 764978A BE 764978 A BE764978 A BE 764978A
- Authority
- BE
- Belgium
- Prior art keywords
- capsules
- magnetic
- thermo
- recording material
- tiny
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/62—Record carriers characterised by the selection of the material
-
- 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
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/02—Making microcapsules or microballoons
- B01J13/025—Applications of microcapsules not provided for in other subclasses
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Paints Or Removers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US2522370A | 1970-04-02 | 1970-04-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE764978A true BE764978A (fr) | 1971-08-16 |
Family
ID=21824764
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE764978A BE764978A (fr) | 1970-04-02 | 1971-03-30 | Capsules magnetiques minuscules et materiau d'enregistrement thermo-magnetique utilisant ces capsules |
Country Status (13)
Country | Link |
---|---|
JP (1) | JPS5344425B1 (nl) |
AT (1) | AT307372B (nl) |
BE (1) | BE764978A (nl) |
BR (1) | BR7101963D0 (nl) |
CA (1) | CA918512A (nl) |
CH (1) | CH543155A (nl) |
DK (1) | DK130170B (nl) |
ES (1) | ES389705A1 (nl) |
FR (1) | FR2083280A5 (nl) |
GB (1) | GB1299035A (nl) |
NL (1) | NL163649C (nl) |
SE (1) | SE366851B (nl) |
ZA (1) | ZA711484B (nl) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997033686A1 (fr) * | 1996-03-15 | 1997-09-18 | Matsumoto Yushi-Seiyaku Co., Ltd. | Microcapsule contenant un fluide magnetique, procede de fabrication et utilisation |
EP1750674A4 (en) * | 2004-05-27 | 2012-05-23 | Advanced Bionutrition Corp | MICROPARTICLES FOR THE ORAL LEVY |
-
1971
- 1971-02-11 CA CA105153A patent/CA918512A/en not_active Expired
- 1971-03-08 ZA ZA711484A patent/ZA711484B/xx unknown
- 1971-03-30 ES ES389705A patent/ES389705A1/es not_active Expired
- 1971-03-30 BE BE764978A patent/BE764978A/xx unknown
- 1971-03-31 FR FR7111239A patent/FR2083280A5/fr not_active Expired
- 1971-04-01 SE SE04235/71A patent/SE366851B/xx unknown
- 1971-04-01 AT AT275471A patent/AT307372B/de not_active IP Right Cessation
- 1971-04-01 JP JP1998971A patent/JPS5344425B1/ja active Pending
- 1971-04-01 BR BR1963/71A patent/BR7101963D0/pt unknown
- 1971-04-01 DK DK156471AA patent/DK130170B/da unknown
- 1971-04-02 NL NL7104464.A patent/NL163649C/nl active
- 1971-04-02 CH CH487671A patent/CH543155A/de not_active IP Right Cessation
- 1971-04-19 GB GB24506/71A patent/GB1299035A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES389705A1 (es) | 1974-03-01 |
SE366851B (nl) | 1974-05-06 |
NL7104464A (nl) | 1971-10-05 |
DK130170B (da) | 1975-01-06 |
GB1299035A (en) | 1972-12-06 |
ZA711484B (en) | 1971-11-24 |
FR2083280A5 (nl) | 1971-12-10 |
BR7101963D0 (pt) | 1973-04-26 |
NL163649B (nl) | 1980-04-15 |
AT307372B (de) | 1973-05-25 |
CA918512A (en) | 1973-01-09 |
JPS5344425B1 (nl) | 1978-11-29 |
NL163649C (nl) | 1980-09-15 |
DK130170C (nl) | 1975-06-16 |
CH543155A (de) | 1973-10-15 |
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