BR8806611A - Perfil adaptado para se tornar supercondutivo por tratamento termico;composicao pulverulenta;e processo para sua realizacao - Google Patents

Perfil adaptado para se tornar supercondutivo por tratamento termico;composicao pulverulenta;e processo para sua realizacao

Info

Publication number
BR8806611A
BR8806611A BR888806611A BR8806611A BR8806611A BR 8806611 A BR8806611 A BR 8806611A BR 888806611 A BR888806611 A BR 888806611A BR 8806611 A BR8806611 A BR 8806611A BR 8806611 A BR8806611 A BR 8806611A
Authority
BR
Brazil
Prior art keywords
performance
thermal treatment
profile adapted
pulverulent composition
become superconductive
Prior art date
Application number
BR888806611A
Other languages
English (en)
Inventor
Leonard Edward Dolhert
Roy Warren Rice
Jacob Block
Original Assignee
Grace W R & Co
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 Grace W R & Co filed Critical Grace W R & Co
Publication of BR8806611A publication Critical patent/BR8806611A/pt

Links

Classifications

    • 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
    • H10N60/80—Constructional details
    • H10N60/85—Superconducting active materials
    • H10N60/855—Ceramic superconductors
    • H10N60/857—Ceramic superconductors comprising copper oxide
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Superconductor Devices And Manufacturing Methods Thereof (AREA)
BR888806611A 1987-12-22 1988-12-15 Perfil adaptado para se tornar supercondutivo por tratamento termico;composicao pulverulenta;e processo para sua realizacao BR8806611A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13662687A 1987-12-22 1987-12-22

Publications (1)

Publication Number Publication Date
BR8806611A true BR8806611A (pt) 1989-08-22

Family

ID=22473643

Family Applications (1)

Application Number Title Priority Date Filing Date
BR888806611A BR8806611A (pt) 1987-12-22 1988-12-15 Perfil adaptado para se tornar supercondutivo por tratamento termico;composicao pulverulenta;e processo para sua realizacao

Country Status (7)

Country Link
EP (1) EP0321862A3 (pt)
JP (1) JPH01212269A (pt)
KR (1) KR890011125A (pt)
CN (1) CN1034448A (pt)
AU (1) AU2691888A (pt)
BR (1) BR8806611A (pt)
ZA (1) ZA889390B (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU608644B2 (en) * 1987-05-19 1991-04-11 E.I. Du Pont De Nemours And Company Improved process for making 90k superconductors
JPH02225368A (ja) * 1989-02-27 1990-09-07 Mitsubishi Metal Corp 超電導セラミックスの製造方法

Also Published As

Publication number Publication date
KR890011125A (ko) 1989-08-12
JPH01212269A (ja) 1989-08-25
EP0321862A2 (en) 1989-06-28
EP0321862A3 (en) 1989-08-09
CN1034448A (zh) 1989-08-02
ZA889390B (en) 1989-09-27
AU2691888A (en) 1989-06-22

Similar Documents

Publication Publication Date Title
BR8704198A (pt) Composicao catalitica e processo para sua preparacao
BR8205562A (pt) Processo aperfeicoado para preparar poliesteruretanas e poliesteruretana
BR8206089A (pt) Compostos,processo para sua preparacao,composicao praguicida e aplicacao
BR8907121A (pt) Processo para preparar polialquilenopoliaminas linearmente estendidas
BR8602075A (pt) Granulos de detergente livres de silicato,processo para preparar granulos de detergente,composicao detergente e processo para preparar uma composicao detergente
BR8307138A (pt) Composicao de tonalizador aperfeicoada carregada positivamente,composicao de revelador aperfeicoada,e,processo para revelar imagens
BR8905837A (pt) Composto,processo para sua preparacao e composicao fotocuravel
BR7901745A (pt) Composto heterociclicos,processo para sua preparacao,azopigmentos,processo para sua preparacao e emprego
BR8902306A (pt) Composicao e processo para sua preparacao
BR8701286A (pt) Composicoes liquidas,processo para sua preparacao e emprego
BR8803598A (pt) Processo para obter lamelas de vermiculita
BR8206946A (pt) Composicoes herbicidas,e,processo para produzir 1,3,5-triazinonas,nelas aplicaveis
BR8704828A (pt) Plastisois,processo para sua preparacao e emprego
BR8203156A (pt) Processo para preparar 2,4-dinitro-tolueno e processo aperfeicoado para produzir dinitro-toluenos
BR8904212A (pt) Processo para preparar 1,3,5-trinitro-2,4,6-tripicrilbenzeno e composto
BR8603646A (pt) Composto,processo para sua preparacao e composicao
BR8600058A (pt) Processo para conversao de octametilcilcotetras-siloxanas em decametilciclopentas-siloxanas
BR8801161A (pt) Composicao de pentoxido de antimonio e processo para sua producao
BR8204041A (pt) Composicao e processo para preparar qualquer das composicoes
BR8501577A (pt) Artigo composito tubular recuperavel por calor,processo para sua producao e processo para envolver um substrato alongado
BR8806611A (pt) Perfil adaptado para se tornar supercondutivo por tratamento termico;composicao pulverulenta;e processo para sua realizacao
BR8804937A (pt) Corantes reativos,processo para sua preparacao,aplicacao,compostos e processo para sua preparacao
BR8402109A (pt) Composicoes herbicidas,processo para sua preparacao e aplicacao
BR8804788A (pt) Composicao,aplicacao e processo para a preparacao de compostos
BR8203711A (pt) Composicao nematocida uso e processo para sua producao