DE2303398C3 - Verfahren zur Herstellung von Kristallen des fotochromatischen Sodaliths - Google Patents

Verfahren zur Herstellung von Kristallen des fotochromatischen Sodaliths

Info

Publication number
DE2303398C3
DE2303398C3 DE2303398A DE2303398A DE2303398C3 DE 2303398 C3 DE2303398 C3 DE 2303398C3 DE 2303398 A DE2303398 A DE 2303398A DE 2303398 A DE2303398 A DE 2303398A DE 2303398 C3 DE2303398 C3 DE 2303398C3
Authority
DE
Germany
Prior art keywords
sodalite
photochromic
crystals
centers
photochromatic
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
DE2303398A
Other languages
German (de)
English (en)
Other versions
DE2303398B2 (de
DE2303398A1 (de
Inventor
Oleg Konstantinovič Melnikov
Mochira Achadovna Taškentskaja oblast' Vachidova
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.)
INSTITUT JADERNOJ FISIKI AKADEMIJ NAUK USBEKSKOJ SSR TASKENTSKAJA OBLAST' SU
INSTITUT KRISTALLOGRAFII AKADEMII NAUK SSSR MOSKVA SU
Original Assignee
INSTITUT JADERNOJ FISIKI AKADEMIJ NAUK USBEKSKOJ SSR TASKENTSKAJA OBLAST' SU
INSTITUT KRISTALLOGRAFII AKADEMII NAUK SSSR MOSKVA SU
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 INSTITUT JADERNOJ FISIKI AKADEMIJ NAUK USBEKSKOJ SSR TASKENTSKAJA OBLAST' SU, INSTITUT KRISTALLOGRAFII AKADEMII NAUK SSSR MOSKVA SU filed Critical INSTITUT JADERNOJ FISIKI AKADEMIJ NAUK USBEKSKOJ SSR TASKENTSKAJA OBLAST' SU
Publication of DE2303398A1 publication Critical patent/DE2303398A1/de
Publication of DE2303398B2 publication Critical patent/DE2303398B2/de
Application granted granted Critical
Publication of DE2303398C3 publication Critical patent/DE2303398C3/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21H—OBTAINING ENERGY FROM RADIOACTIVE SOURCES; APPLICATIONS OF RADIATION FROM RADIOACTIVE SOURCES, NOT OTHERWISE PROVIDED FOR; UTILISING COSMIC RADIATION
    • G21H5/00—Applications of radiation from radioactive sources or arrangements therefor, not otherwise provided for 
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/16—Alumino-silicates
    • B01J20/18—Synthetic zeolitic molecular sieves
    • B01J20/183—Physical conditioning without chemical treatment, e.g. drying, granulating, coating, irradiation
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Materials Engineering (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
DE2303398A 1972-02-04 1973-01-24 Verfahren zur Herstellung von Kristallen des fotochromatischen Sodaliths Expired DE2303398C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1739751A SU400137A1 (ru) 1972-02-04 1972-02-04 Способ получения кристаллов фотохромного

Publications (3)

Publication Number Publication Date
DE2303398A1 DE2303398A1 (de) 1973-08-23
DE2303398B2 DE2303398B2 (de) 1980-07-10
DE2303398C3 true DE2303398C3 (de) 1981-08-13

Family

ID=20500706

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2303398A Expired DE2303398C3 (de) 1972-02-04 1973-01-24 Verfahren zur Herstellung von Kristallen des fotochromatischen Sodaliths

Country Status (7)

Country Link
US (1) US3964984A (US07368563-20080506-C00056.png)
DD (1) DD101567A1 (US07368563-20080506-C00056.png)
DE (1) DE2303398C3 (US07368563-20080506-C00056.png)
FR (1) FR2169980B1 (US07368563-20080506-C00056.png)
GB (1) GB1425071A (US07368563-20080506-C00056.png)
NL (1) NL7301339A (US07368563-20080506-C00056.png)
SU (1) SU400137A1 (US07368563-20080506-C00056.png)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3144422C2 (de) * 1980-04-15 1985-07-04 Institut fiziki Akademii Nauk Estonskoj SSR, Tartu Foto- und kathodochromer Sodalith und dessen Verwendung
US7416714B2 (en) * 2006-03-28 2008-08-26 Unimin Corporation Preparation of hydroxysodalite

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3445209A (en) * 1965-10-20 1969-05-20 Owens Illinois Inc Method for initiating and controlling crystallization of glass
GB1187982A (en) * 1967-03-30 1970-04-15 American Cyanamid Co Inorganic Photochromic Materials

Also Published As

Publication number Publication date
SU400137A1 (ru) 1974-02-25
DE2303398B2 (de) 1980-07-10
FR2169980B1 (US07368563-20080506-C00056.png) 1977-04-22
US3964984A (en) 1976-06-22
NL7301339A (US07368563-20080506-C00056.png) 1973-08-07
DE2303398A1 (de) 1973-08-23
FR2169980A1 (US07368563-20080506-C00056.png) 1973-09-14
GB1425071A (en) 1976-02-18
DD101567A1 (US07368563-20080506-C00056.png) 1973-11-12

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8328 Change in the person/name/address of the agent

Free format text: VON FUENER, A., DIPL.-CHEM. DR.RER.NAT. EBBINGHAUS, D., DIPL.-ING., PAT.-ANW., 8000 MUENCHEN

8339 Ceased/non-payment of the annual fee