PT87914A - Processos para a formacao de produtos da reaccao de oxidacao complexos, incluindo produtos supercondutores - Google Patents
Processos para a formacao de produtos da reaccao de oxidacao complexos, incluindo produtos supercondutoresInfo
- Publication number
- PT87914A PT87914A PT87914A PT8791488A PT87914A PT 87914 A PT87914 A PT 87914A PT 87914 A PT87914 A PT 87914A PT 8791488 A PT8791488 A PT 8791488A PT 87914 A PT87914 A PT 87914A
- Authority
- PT
- Portugal
- Prior art keywords
- products
- complex
- oxidacao
- processes
- formation
- Prior art date
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
- C04B35/45—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 copper oxide or solid solutions thereof with other oxides
-
- 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
- C04B35/45—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 copper oxide or solid solutions thereof with other oxides
- C04B35/4504—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 copper oxide or solid solutions thereof with other oxides containing rare earth oxides
-
- 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
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/64—Burning or sintering processes
- C04B35/65—Reaction sintering of free metal- or free silicon-containing compositions
- C04B35/652—Directional oxidation or solidification, e.g. Lanxide process
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N60/00—Superconducting devices
- H10N60/01—Manufacture or treatment
- H10N60/0268—Manufacture or treatment of devices comprising copper oxide
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Catalysts (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Steroid Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US6973187A | 1987-07-06 | 1987-07-06 | |
| US11976087A | 1987-11-12 | 1987-11-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PT87914A true PT87914A (pt) | 1989-06-30 |
| PT87914B PT87914B (pt) | 1995-03-01 |
Family
ID=26750363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT87914A PT87914B (pt) | 1987-07-06 | 1988-07-05 | Processos para a formacao de produtos da reaccao de oxidacao complexos, incluindo produtos supercondutores |
Country Status (25)
| Country | Link |
|---|---|
| EP (1) | EP0298893B1 (pt) |
| JP (1) | JP2638097B2 (pt) |
| KR (1) | KR960001691B1 (pt) |
| CN (1) | CN1031521A (pt) |
| AT (1) | ATE89250T1 (pt) |
| AU (1) | AU605884B2 (pt) |
| BG (1) | BG60550B1 (pt) |
| BR (1) | BR8803312A (pt) |
| CA (1) | CA1318110C (pt) |
| CZ (1) | CZ277744B6 (pt) |
| DD (1) | DD301924A9 (pt) |
| DE (1) | DE3880905T2 (pt) |
| DK (1) | DK372688A (pt) |
| FI (1) | FI93944C (pt) |
| HU (1) | HUT56460A (pt) |
| IE (1) | IE62840B1 (pt) |
| IL (1) | IL86949A (pt) |
| MX (1) | MX169579B (pt) |
| NZ (1) | NZ225292A (pt) |
| PH (1) | PH25811A (pt) |
| PL (1) | PL158306B1 (pt) |
| PT (1) | PT87914B (pt) |
| RU (1) | RU2050340C1 (pt) |
| TR (1) | TR26373A (pt) |
| YU (1) | YU125388A (pt) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5102864A (en) * | 1987-07-06 | 1992-04-07 | Lanxide Technology Company, Lp | Methods for forming complex oxidation reaction products including superconducting articles |
| US5523270A (en) * | 1987-07-06 | 1996-06-04 | Lanxide Technology Company, Lp | Complex perovskite oxidation reaction products |
| JPH01270581A (ja) * | 1988-04-21 | 1989-10-27 | Mitsubishi Metal Corp | Ｂｉ−Ｃａ−Ｓｒ−Ｃｕ−Ｏ系超電導膜形成用ターゲット材の製造法 |
| DE3921127A1 (de) * | 1989-06-28 | 1991-01-03 | Leybold Ag | Verfahren fuer die herstellung supraleitender keramiken |
| DE4322533A1 (de) * | 1993-07-07 | 1995-01-12 | Leybold Durferrit Gmbh | Verfahren zur Herstellung supraleitender Keramiken und die Kermiken selbst |
| DE19800377A1 (de) * | 1998-01-08 | 1999-07-15 | Access Ev | Verfahren zum Herstellen supraleitender Massivmaterialien oder Dickschichten durch Infiltration |
| GB0124303D0 (en) * | 2001-10-10 | 2001-11-28 | Univ Cambridge Tech | Material fabrication method and apparatus |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4851375A (en) * | 1985-02-04 | 1989-07-25 | Lanxide Technology Company, Lp | Methods of making composite ceramic articles having embedded filler |
| ZA86811B (en) * | 1985-02-04 | 1986-10-29 | Lanxide Corp | Composite ceramic articles and methods of making same |
| US4828785A (en) * | 1986-01-27 | 1989-05-09 | Lanxide Technology Company, Lp | Inverse shape replication method of making ceramic composite articles |
| US4923832A (en) * | 1986-05-08 | 1990-05-08 | Lanxide Technology Company, Lp | Method of making shaped ceramic composites with the use of a barrier |
-
1988
- 1988-06-28 YU YU01253/88A patent/YU125388A/xx unknown
- 1988-07-01 IL IL86949A patent/IL86949A/xx not_active IP Right Cessation
- 1988-07-01 AU AU18624/88A patent/AU605884B2/en not_active Ceased
- 1988-07-04 CZ CS884847A patent/CZ277744B6/cs unknown
- 1988-07-04 IE IE202888A patent/IE62840B1/en not_active IP Right Cessation
- 1988-07-04 DD DD31754288A patent/DD301924A9/de unknown
- 1988-07-04 PH PH37162A patent/PH25811A/en unknown
- 1988-07-04 BR BR8803312A patent/BR8803312A/pt not_active Application Discontinuation
- 1988-07-05 DE DE88630124T patent/DE3880905T2/de not_active Expired - Fee Related
- 1988-07-05 HU HU883524A patent/HUT56460A/hu unknown
- 1988-07-05 AT AT88630124T patent/ATE89250T1/de not_active IP Right Cessation
- 1988-07-05 CN CN88104145A patent/CN1031521A/zh active Pending
- 1988-07-05 NZ NZ225292A patent/NZ225292A/xx unknown
- 1988-07-05 BG BG84764A patent/BG60550B1/bg unknown
- 1988-07-05 EP EP88630124A patent/EP0298893B1/en not_active Expired - Lifetime
- 1988-07-05 DK DK372688A patent/DK372688A/da not_active Application Discontinuation
- 1988-07-05 MX MX012181A patent/MX169579B/es unknown
- 1988-07-05 PL PL1988273536A patent/PL158306B1/pl unknown
- 1988-07-05 RU SU884356066A patent/RU2050340C1/ru active
- 1988-07-05 PT PT87914A patent/PT87914B/pt not_active IP Right Cessation
- 1988-07-06 CA CA000571326A patent/CA1318110C/en not_active Expired - Fee Related
- 1988-07-06 KR KR1019880008454A patent/KR960001691B1/ko active IP Right Grant
- 1988-07-06 FI FI883228A patent/FI93944C/fi not_active IP Right Cessation
- 1988-07-06 JP JP63168657A patent/JP2638097B2/ja not_active Expired - Lifetime
- 1988-07-06 TR TR88/0462A patent/TR26373A/xx unknown
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG3A | Patent granted, date of granting |
Effective date: 19940818 |
|
| MM3A | Annulment or lapse |
Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 19960229 |