JPS4827559B1 - - Google Patents
Info
- Publication number
- JPS4827559B1 JPS4827559B1 JP45092453A JP9245370A JPS4827559B1 JP S4827559 B1 JPS4827559 B1 JP S4827559B1 JP 45092453 A JP45092453 A JP 45092453A JP 9245370 A JP9245370 A JP 9245370A JP S4827559 B1 JPS4827559 B1 JP S4827559B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
-
- 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
- G11B5/68—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent
- G11B5/70—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer
- G11B5/706—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer characterised by the composition of the magnetic material
- G11B5/70626—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer characterised by the composition of the magnetic material containing non-metallic substances
- G11B5/70636—CrO2
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G37/00—Compounds of chromium
- C01G37/02—Oxides or hydrates thereof
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/10—Particle morphology extending in one dimension, e.g. needle-like
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/54—Particles characterised by their aspect ratio, i.e. the ratio of sizes in the longest to the shortest dimension
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/80—Compositional purity
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Nanotechnology (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Composite Materials (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Hard Magnetic Materials (AREA)
- Paints Or Removers (AREA)
- Magnetic Record Carriers (AREA)
- Compounds Of Iron (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Soft Magnetic Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US88731069A | 1969-12-22 | 1969-12-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4827559B1 true JPS4827559B1 (US08063081-20111122-C00044.png) | 1973-08-23 |
Family
ID=25390886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45092453A Pending JPS4827559B1 (US08063081-20111122-C00044.png) | 1969-12-22 | 1970-10-22 |
Country Status (5)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0390880U (US08063081-20111122-C00044.png) * | 1989-12-28 | 1991-09-17 |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3954641A (en) * | 1970-09-22 | 1976-05-04 | Matsushita Electric Industrial Co., Ltd. | Process for the preparation of sulfur modified ferromagnetic chromium oxide |
| US4018690A (en) * | 1973-04-13 | 1977-04-19 | Eastman Kodak Company | Process for preparing sulfur-containing ferromagnetic chromium oxide |
| US4127643A (en) * | 1977-11-03 | 1978-11-28 | Ppg Industries, Inc. | Preparation of pigmentary chromic oxide |
| FR2639587B1 (fr) * | 1988-11-29 | 1993-12-31 | Cibie Projecteurs | Capot de protection notamment pour projecteur de vehicule automobile |
| CN100402439C (zh) * | 2006-04-29 | 2008-07-16 | 武汉工程大学 | 一种氧化铬超细粉体的制备方法 |
| WO2016022044A1 (ru) * | 2014-08-07 | 2016-02-11 | Общество с ограниченной ответственностью "Инжиниринговая компания "Теплофон" | Гибкий нагревательный резистивный элемент |
-
1969
- 1969-12-22 US US887310A patent/US3600314A/en not_active Expired - Lifetime
-
1970
- 1970-07-17 GB GB3464270A patent/GB1317217A/en not_active Expired
- 1970-10-13 FR FR7037891A patent/FR2071801A5/fr not_active Expired
- 1970-10-22 JP JP45092453A patent/JPS4827559B1/ja active Pending
- 1970-12-21 DE DE2062870A patent/DE2062870C3/de not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0390880U (US08063081-20111122-C00044.png) * | 1989-12-28 | 1991-09-17 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2062870A1 (de) | 1971-06-24 |
| GB1317217A (en) | 1973-05-16 |
| FR2071801A5 (US08063081-20111122-C00044.png) | 1971-09-17 |
| DE2062870C3 (de) | 1975-01-16 |
| DE2062870B2 (de) | 1974-05-22 |
| US3600314A (en) | 1971-08-17 |
