IT7819796A0 - Processo per produrre ceramiche policristalline d'alta densita'. - Google Patents
Processo per produrre ceramiche policristalline d'alta densita'.Info
- Publication number
- IT7819796A0 IT7819796A0 IT7819796A IT1979678A IT7819796A0 IT 7819796 A0 IT7819796 A0 IT 7819796A0 IT 7819796 A IT7819796 A IT 7819796A IT 1979678 A IT1979678 A IT 1979678A IT 7819796 A0 IT7819796 A0 IT 7819796A0
- Authority
- IT
- Italy
- Prior art keywords
- high density
- produce high
- polycrystalline ceramics
- density polycrystalline
- ceramics
- Prior art date
Links
- 239000000919 ceramic Substances 0.000 title 1
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
- C04B35/10—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 aluminium oxide
- C04B35/111—Fine ceramics
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G23/00—Compounds of titanium
- C01G23/003—Titanates
- C01G23/006—Alkaline earth titanates
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G49/00—Compounds of iron
- C01G49/0018—Mixed oxides or hydroxides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G49/00—Compounds of iron
- C01G49/0018—Mixed oxides or hydroxides
- C01G49/0063—Mixed oxides or hydroxides containing zinc
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G49/00—Compounds of iron
- C01G49/009—Compounds containing, besides iron, two or more other elements, with the exception of oxygen or hydrogen
-
- 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
-
- 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
- C04B35/03—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 magnesium oxide, calcium oxide or oxide mixtures derived from dolomite
- C04B35/04—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 magnesium oxide, calcium oxide or oxide mixtures derived from dolomite based on magnesium oxide
- C04B35/053—Fine ceramics
-
- 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
- C04B35/26—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 ferrites
- C04B35/2608—Compositions containing one or more ferrites of the group comprising manganese, zinc, nickel, copper or cobalt and one or more ferrites of the group comprising rare earth metals, alkali metals, alkaline earth metals or lead
- C04B35/2625—Compositions containing one or more ferrites of the group comprising manganese, zinc, nickel, copper or cobalt and one or more ferrites of the group comprising rare earth metals, alkali metals, alkaline earth metals or lead containing magnesium
-
- 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
- C04B35/462—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 based on titanates
- C04B35/465—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 based on titanates based on alkaline earth metal titanates
- C04B35/468—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 based on titanates based on alkaline earth metal titanates based on barium titanates
- C04B35/4682—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 based on titanates based on alkaline earth metal titanates based on barium titanates based on BaTiO3 perovskite phase
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Soft Magnetic Materials (AREA)
- Cephalosporin Compounds (AREA)
- Compounds Of Iron (AREA)
- Magnetic Ceramics (AREA)
- Hard Magnetic Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/764,266 US4097935A (en) | 1976-07-21 | 1977-01-31 | Hydroxylapatite ceramic |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7819796A0 true IT7819796A0 (it) | 1978-01-30 |
IT1092042B IT1092042B (it) | 1985-07-06 |
Family
ID=25070200
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT19796/78A IT1092042B (it) | 1977-01-31 | 1978-01-30 | Processo per produrre ceramiche policristalline d'alta densita' |
Country Status (16)
Country | Link |
---|---|
JP (1) | JPS53111311A (it) |
AR (1) | AR213470A1 (it) |
BE (1) | BE863330A (it) |
BR (1) | BR7800497A (it) |
DE (1) | DE2804104A1 (it) |
DK (1) | DK44078A (it) |
FI (1) | FI780251A (it) |
FR (1) | FR2378731A1 (it) |
IL (1) | IL53875A0 (it) |
IT (1) | IT1092042B (it) |
LU (1) | LU78966A1 (it) |
NL (1) | NL7801099A (it) |
NO (1) | NO780229L (it) |
PH (1) | PH14442A (it) |
SE (1) | SE7801113L (it) |
ZA (1) | ZA78395B (it) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1201575A (en) * | 1982-08-25 | 1986-03-11 | Hiroshi Yamanoi | Method of manufacturing metal titanate fine powder |
EP0141551B1 (en) * | 1983-10-12 | 1988-02-03 | Asahi Kasei Kogyo Kabushiki Kaisha | Titanate powder and process for producing the same |
-
1978
- 1978-01-20 NO NO780229A patent/NO780229L/no unknown
- 1978-01-23 ZA ZA00780395A patent/ZA78395B/xx unknown
- 1978-01-24 IL IL53875A patent/IL53875A0/xx unknown
- 1978-01-26 BE BE1008680A patent/BE863330A/xx unknown
- 1978-01-26 FI FI780251A patent/FI780251A/fi not_active Application Discontinuation
- 1978-01-27 BR BR7800497A patent/BR7800497A/pt unknown
- 1978-01-27 PH PH20716A patent/PH14442A/en unknown
- 1978-01-30 SE SE7801113A patent/SE7801113L/xx unknown
- 1978-01-30 DK DK44078A patent/DK44078A/da unknown
- 1978-01-30 JP JP919178A patent/JPS53111311A/ja active Pending
- 1978-01-30 IT IT19796/78A patent/IT1092042B/it active
- 1978-01-30 FR FR7802544A patent/FR2378731A1/fr not_active Withdrawn
- 1978-01-31 NL NL7801099A patent/NL7801099A/xx not_active Application Discontinuation
- 1978-01-31 LU LU78966A patent/LU78966A1/xx unknown
- 1978-01-31 AR AR270910A patent/AR213470A1/es active
- 1978-01-31 DE DE19782804104 patent/DE2804104A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2804104A1 (de) | 1978-08-03 |
BE863330A (fr) | 1978-07-26 |
PH14442A (en) | 1981-07-22 |
ZA78395B (en) | 1979-01-31 |
BR7800497A (pt) | 1978-10-03 |
DK44078A (da) | 1978-08-01 |
NL7801099A (nl) | 1978-08-02 |
NO780229L (no) | 1978-08-01 |
SE7801113L (sv) | 1978-08-01 |
JPS53111311A (en) | 1978-09-28 |
IT1092042B (it) | 1985-07-06 |
AR213470A1 (es) | 1979-01-31 |
FI780251A (fi) | 1978-08-01 |
LU78966A1 (fr) | 1978-09-28 |
IL53875A0 (en) | 1978-04-30 |
FR2378731A1 (fr) | 1978-08-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT1079910B (it) | Processo per la preparazione di etilenglicol | |
IT1097877B (it) | Processo per la preparazione di polivinilbutirrale con proprieta' migliorate | |
IT1093902B (it) | Processo per la preparazione di ottafluorofropano | |
IT1074698B (it) | Processo per la preparazione di metaarilossi-benzaldeidi | |
IT1106258B (it) | Processo per preparare gamma-pironi | |
IT1088865B (it) | Processo per preparare un'amina | |
IT1098853B (it) | Processo per la produzione di 1,1,1,2-tetrafluoroetano | |
BE870410A (fr) | Procede d'epuration | |
IT1088042B (it) | Processo per la preparazione di solfati | |
IT1089011B (it) | Processo per la preparazione di 2-metil-1-epten-6-one | |
IT1086342B (it) | Processo per decaffeinizzazione di caffe' crudo | |
IT1096577B (it) | Processo per la preparazione di imidazoli | |
IT7849063A0 (it) | Procedimento ed impianto per produrre 1/2-di-cloroetano | |
IT1094859B (it) | Processo per l'ottenimento di policarbonato granulare | |
IT1078766B (it) | Processo per la preparazione di beta"-al203 | |
IT1109435B (it) | Processo per preparare gamma-pironi | |
IT1089013B (it) | Processo per preparare un'amina | |
IT1098090B (it) | Procedimento di filatura di elevata produttivita' | |
IT7819796A0 (it) | Processo per produrre ceramiche policristalline d'alta densita'. | |
IT1100887B (it) | Processo per la preparazione di acetacetilaminobenzeni | |
IT1097048B (it) | Processo per la preparazione di clorozincati di azo-coloranti di benzotiazolio | |
IT1089012B (it) | Processo per preparare un'amina | |
IT1085531B (it) | Processo per la preparazione di 2-alcossi-6-bromo-naftaleni | |
IT1158862B (it) | Processo per la preparazione di auranofina | |
IT1114767B (it) | Processo per la preparazione di 2,5-diosso-1,2-ossa-fosfolani |