DE69000718D1 - Sinterprodukt aus titan- und antimonoxid. - Google Patents
Sinterprodukt aus titan- und antimonoxid.Info
- Publication number
- DE69000718D1 DE69000718D1 DE9090106837T DE69000718T DE69000718D1 DE 69000718 D1 DE69000718 D1 DE 69000718D1 DE 9090106837 T DE9090106837 T DE 9090106837T DE 69000718 T DE69000718 T DE 69000718T DE 69000718 D1 DE69000718 D1 DE 69000718D1
- Authority
- DE
- Germany
- Prior art keywords
- antimonoxide
- titanium
- product made
- sinter product
- sinter
- 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 - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/46—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
- H01C7/04—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having negative temperature coefficient
- H01C7/042—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having negative temperature coefficient mainly consisting of inorganic non-metallic substances
- H01C7/043—Oxides or oxidic compounds
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1091139A JP2736919B2 (ja) | 1989-04-11 | 1989-04-11 | 酸化物焼結体 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69000718D1 true DE69000718D1 (de) | 1993-02-18 |
DE69000718T2 DE69000718T2 (de) | 1993-05-19 |
Family
ID=14018196
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9090106837T Expired - Fee Related DE69000718T2 (de) | 1989-04-11 | 1990-04-10 | Sinterprodukt aus titan- und antimonoxid. |
Country Status (4)
Country | Link |
---|---|
US (1) | US5002912A (de) |
EP (1) | EP0392452B1 (de) |
JP (1) | JP2736919B2 (de) |
DE (1) | DE69000718T2 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6444189B1 (en) * | 1998-05-18 | 2002-09-03 | E. I. Du Pont De Nemours And Company | Process for making and using titanium oxide particles |
CN111533552B (zh) * | 2020-05-12 | 2021-02-23 | 中南大学 | 一种TiO2基NTC热敏电阻材料及其制备方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2511216A (en) * | 1946-08-01 | 1950-06-13 | Rca Corp | Process of making electrical resistors |
DE1465389A1 (de) * | 1963-11-20 | 1969-03-27 | Carborundum Co | Thermistor |
US3764529A (en) * | 1972-02-17 | 1973-10-09 | Matsushita Electric Ind Co Ltd | Method of manufacturing fine grain ceramic barium titanate |
JPS60264326A (ja) * | 1984-06-12 | 1985-12-27 | Otsuka Chem Co Ltd | 導電性チタン酸塩誘導体及びその製造法 |
-
1989
- 1989-04-11 JP JP1091139A patent/JP2736919B2/ja not_active Expired - Lifetime
-
1990
- 1990-04-10 DE DE9090106837T patent/DE69000718T2/de not_active Expired - Fee Related
- 1990-04-10 US US07/507,290 patent/US5002912A/en not_active Expired - Fee Related
- 1990-04-10 EP EP90106837A patent/EP0392452B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2736919B2 (ja) | 1998-04-08 |
EP0392452B1 (de) | 1993-01-07 |
US5002912A (en) | 1991-03-26 |
EP0392452A1 (de) | 1990-10-17 |
DE69000718T2 (de) | 1993-05-19 |
JPH02271962A (ja) | 1990-11-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |