CA984577A - Method of manufacturing a cathodo-chromic sodalite - Google Patents

Method of manufacturing a cathodo-chromic sodalite

Info

Publication number
CA984577A
CA984577A CA166,655A CA166655A CA984577A CA 984577 A CA984577 A CA 984577A CA 166655 A CA166655 A CA 166655A CA 984577 A CA984577 A CA 984577A
Authority
CA
Canada
Prior art keywords
cathodo
sodalite
chromic
manufacturing
chromic sodalite
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
CA166,655A
Other versions
CA166655S (en
Inventor
Roelof E. Schuil
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of CA984577A publication Critical patent/CA984577A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
    • H01J29/14—Screens on or from which an image or pattern is formed, picked up, converted or stored acting by discoloration, e.g. halide screen
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/20—Silicates
    • C01B33/26—Aluminium-containing silicates, i.e. silico-aluminates
    • C01B33/28—Base exchange silicates, e.g. zeolites
    • C01B33/2807—Zeolitic silicoaluminates with a tridimensional crystalline structure possessing molecular sieve properties; Isomorphous compounds wherein a part of the aluminium ore of the silicon present may be replaced by other elements such as gallium, germanium, phosphorus; Preparation of zeolitic molecular sieves from molecular sieves of another type or from preformed reacting mixtures
    • C01B33/2892—Zeolitic silicoaluminates with a tridimensional crystalline structure possessing molecular sieve properties; Isomorphous compounds wherein a part of the aluminium ore of the silicon present may be replaced by other elements such as gallium, germanium, phosphorus; Preparation of zeolitic molecular sieves from molecular sieves of another type or from preformed reacting mixtures containing an element or a compound occluded in the pores of the network, e.g. an oxide already present in the starting reaction mixture
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K9/00—Tenebrescent materials, i.e. materials for which the range of wavelengths for energy absorption is changed as a result of excitation by some form of energy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
CA166,655A 1972-03-29 1973-03-21 Method of manufacturing a cathodo-chromic sodalite Expired CA984577A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7204203A NL7204203A (en) 1972-03-29 1972-03-29

Publications (1)

Publication Number Publication Date
CA984577A true CA984577A (en) 1976-03-02

Family

ID=19815733

Family Applications (1)

Application Number Title Priority Date Filing Date
CA166,655A Expired CA984577A (en) 1972-03-29 1973-03-21 Method of manufacturing a cathodo-chromic sodalite

Country Status (7)

Country Link
JP (1) JPS498500A (en)
BE (1) BE797406A (en)
CA (1) CA984577A (en)
DE (1) DE2311609A1 (en)
FR (1) FR2178105B1 (en)
GB (1) GB1371184A (en)
NL (1) NL7204203A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6316049A (en) * 1986-07-08 1988-01-23 Fuji Debuison Kagaku Kk Catalyst carrier for fluidized bed

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3705323A (en) * 1971-01-13 1972-12-05 Rca Corp Cathodochromic sodalite and cathode ray tube employing same

Also Published As

Publication number Publication date
FR2178105A1 (en) 1973-11-09
FR2178105B1 (en) 1976-09-10
BE797406A (en) 1973-09-27
DE2311609A1 (en) 1973-10-11
NL7204203A (en) 1973-10-02
GB1371184A (en) 1974-10-23
JPS498500A (en) 1974-01-25

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