Method for producing ceramic-glass-ceramic seals by microwave heating

Title: Method for producing ceramic-glass-ceramic seals by microwave heating

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Abstract

Method for producing a ceramic-glass-ceramic seal by the use of microwave energy, and a sealing mixture which comprises a glass sealing material, a coupling agent, and an oxidizer. The seal produced exhibits greater strength due to its different microstructure. Sodium nitrate is the most preferred oxidizer.

Inventors:

Blake, Rodger D ^[1]; Meek, Thomas T ^[2]

Santa Fe, NM
Los Alamos, NM

Issue Date:: 1986-01-01

Research Org.:: Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

OSTI Identifier:: 865955

Patent Number(s):: 4606748

Assignee:: United States of America as represented by Department of Energy (Washington, DC)

Patent Classifications (CPCs):: C - CHEMISTRY C04 - CEMENTS C04B - LIME, MAGNESIA

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C - CHEMISTRY C04 - CEMENTS C04B - LIME, MAGNESIA
C04B2235/667 - Sintering using wave energy, e.g. microwave sintering
C04B2237/343 - Alumina or aluminates
C04B37/005 - {consisting of glass or ceramic material}
C04B2237/10 - Glass interlayers, e.g. frit or flux

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DOE Contract Number:: W-7405-ENG-36

Resource Type:: Patent

Country of Publication:: United States

Language:: English

Subject:: method; producing; ceramic-glass-ceramic; seals; microwave; heating; seal; energy; sealing; mixture; comprises; glass; material; coupling; agent; oxidizer; produced; exhibits; strength; due; microstructure; sodium; nitrate; preferred; glass sealing; ceramic seals; coupling agent; sealing material; microwave energy; microwave heating; wave energy; sodium nitrate; ceramic-glass-ceramic seal; producing ceramic; ceramic seal; /65/

Citation Formats


                    Blake, Rodger D, and Meek, Thomas T. Method for producing ceramic-glass-ceramic seals by microwave heating.  United States: N. p., 1986. 
        Web.

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                    Blake, Rodger D, & Meek, Thomas T. Method for producing ceramic-glass-ceramic seals by microwave heating.  United States.

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                    Blake, Rodger D, and Meek, Thomas T. Wed .  
        "Method for producing ceramic-glass-ceramic seals by microwave heating".  United States.  https://www.osti.gov/servlets/purl/865955.

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@article{osti_865955,

  title        = {Method for producing ceramic-glass-ceramic seals by microwave heating},

  author       = {Blake, Rodger D and Meek, Thomas T},

  abstractNote = {Method for producing a ceramic-glass-ceramic seal by the use of microwave energy, and a sealing mixture which comprises a glass sealing material, a coupling agent, and an oxidizer. The seal produced exhibits greater strength due to its different microstructure. Sodium nitrate is the most preferred oxidizer.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {1986},

  month        = {1}

}

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