FR1463876A - Process for the preparation of piezoelectric ceramic materials and new products thus obtained - Google Patents

Process for the preparation of piezoelectric ceramic materials and new products thus obtained

Info

Publication number
FR1463876A
FR1463876A FR28530A FR28530A FR1463876A FR 1463876 A FR1463876 A FR 1463876A FR 28530 A FR28530 A FR 28530A FR 28530 A FR28530 A FR 28530A FR 1463876 A FR1463876 A FR 1463876A
Authority
FR
France
Prior art keywords
preparation
piezoelectric ceramic
ceramic materials
new products
products
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
Application number
FR28530A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
Nippon Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to FR28530A priority Critical patent/FR1463876A/en
Application granted granted Critical
Publication of FR1463876A publication Critical patent/FR1463876A/en
Expired legal-status Critical Current

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
    • C04B35/50—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on rare-earth compounds
    • 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
    • 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
    • C04B35/48—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 zirconium or hafnium oxides, zirconates, zircon or hafnates
    • 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
    • C04B35/51—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on compounds of actinides
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/80—Constructional details
    • H10N30/85—Piezoelectric or electrostrictive active materials
    • H10N30/853—Ceramic compositions

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
FR28530A 1964-08-28 1965-08-17 Process for the preparation of piezoelectric ceramic materials and new products thus obtained Expired FR1463876A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR28530A FR1463876A (en) 1964-08-28 1965-08-17 Process for the preparation of piezoelectric ceramic materials and new products thus obtained

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4908564 1964-08-28
FR28530A FR1463876A (en) 1964-08-28 1965-08-17 Process for the preparation of piezoelectric ceramic materials and new products thus obtained

Publications (1)

Publication Number Publication Date
FR1463876A true FR1463876A (en) 1966-07-22

Family

ID=26165510

Family Applications (1)

Application Number Title Priority Date Filing Date
FR28530A Expired FR1463876A (en) 1964-08-28 1965-08-17 Process for the preparation of piezoelectric ceramic materials and new products thus obtained

Country Status (1)

Country Link
FR (1) FR1463876A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3464924A (en) * 1966-06-04 1969-09-02 Ngk Spark Plug Co Polarizable ferroelectric ceramic composition
FR2002111A1 (en) * 1968-02-17 1969-10-03 Nippon Electric Co

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3464924A (en) * 1966-06-04 1969-09-02 Ngk Spark Plug Co Polarizable ferroelectric ceramic composition
FR2002111A1 (en) * 1968-02-17 1969-10-03 Nippon Electric Co

Similar Documents

Publication Publication Date Title
FR1456345A (en) New process for the preparation of polyesters and new products obtained
FR1463438A (en) Process for the preparation of novel picolylamines and products obtained
FR1508138A (en) Process for the preparation of plasticized sulfur compositions and novel products thus obtained
FR1468831A (en) Process for the preparation of novel polypeptide compounds and resulting products
FR1456236A (en) Process for preparing manganese-zinc ferrites and new products thus obtained
FR1452911A (en) Process for the preparation of substituted dinitrophenols and products obtained
FR1463876A (en) Process for the preparation of piezoelectric ceramic materials and new products thus obtained
FR1450510A (en) Process for the preparation of hydroxycycloalkanones and products resulting from this process
FR1433629A (en) Process for the preparation of nu-formyl-alpha-haloacetanilides and new products thus obtained
FR1380498A (en) Catalytic process for the preparation of nitriles and new products thus obtained
FR1380978A (en) Process for the manufacture of new ceramic products and resulting products
FR1509712A (en) Process for the preparation of porous ceramic materials and resulting products
FR1462645A (en) Process for preparing superpolyesters and new products thus obtained
FR1425155A (en) Process for the preparation of pyrimidopyrimidothiazine compounds and thiazine compounds and novel products thus obtained
FR1432618A (en) Process for preparing intermediate products of the alkaloids of the garry and new products thus obtained
FR1489519A (en) Process for the preparation of new 19-nor-steroids and products obtained
FR1450494A (en) Process for the preparation of n-halo-alpha-haloacetanilides and new products thus obtained
FR1445034A (en) Process for the preparation of aminoalkanenitriles and new products thus obtained
FR1477040A (en) Process for the preparation of aminoketones and products obtained
FR1512331A (en) Process for the preparation of substituted gamma-lactones and resulting products
FR1447528A (en) Process for the preparation of substituted pyridylureas and products obtained
FR1495274A (en) Process for the preparation of alpha-norsteroid oxetanes and new products thus obtained
FR1485014A (en) Process for the preparation of particulate non-fibrous cellulosic products and novel products thus obtained
FR1446127A (en) Process for the synthesis of cyanohydrins and new products thus obtained
FR1518382A (en) Process for the preparation of new benzodiazapines and products obtained