Ceramics
A ceramic is any of the various hard, brittle, heat-resistant and corrosion-resistant materials made by shaping and then firing a nonmetallic mineral, such as clay, at a high temperature. Common examples are earthenware, porcelain, and brick. The crystallinity of ceramic materials ranges from highly oriented to semi-crystalline, vitrified, and often completely amorphous (glasses). Most often, fired ceramics are either vitrified or semi-vitrified as is the case with earthenware, stoneware, and porcelain. Varying crystallinity and electron composition in the ionic and covalent bonds cause most ceramic materials to be good thermal and electrical insulators (researched in ceramic engineering). With such a …
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The National Archives · 1 January 1982 English
A file of correspondence and reports concerning the spring and autumn Leipzig fairs. The documents include reviews of both fairs, covering British representation, the visits of British businessmen, East German …
CLEARLY INTENDED TO PROMOTE GDR EXPORTS (EG CLASS, CERAMICS, I MUSICAL INSTRUMENTS, TOYS)» BUT AS YCU KNOW …
The National Archives · 1 January 1982 English
A file containing documents concerning the British Military Government and other British government representation in West Berlin. Subjects covered in the file include a short film on the work of …
Professor R T Brook, Leeds University (industrial ceramics); Dr Mai tland, Imperial College (chemical engineering); …
The National Archives · 1 January 1982 English
A file containing documents concerning relations between the Soviet Union and East Germany. Subjects covered in the file include a trade agreement between the two countries; and visits to East …
the Soviet union, such as furniture, glass and ceramics, films, household goods cosmetics, toys, musical …
The National Archives · 1 January 1982 English
colours 533-51 720.9 1.1 27-2 for use in the ceramics industry Tinned sheets and plates of steel 67'+-70 …
The National Archives · 1 January 1982 English
plants of .the cement industry, construction ceramics, and others. The programme envisaged also for …
The National Archives · 1 January 1982 French
A file of correspondence and reports concerning the leading personalities in East Germany in 1982. The report offers personality notes and career profiles of leading members of the East German …
the Glass and Greiner-Petter, Werner (SED) • Ceramics Industry State Secretary in the State Gress … GREINER-PETTER, WERNER Minister for the Glass and Ceramics Industry since November 1972. Born 1927. A glass-blower … State Secretary at the Ministry for the Glass and Ceramics Industry January to November 1972. His complexion …
The National Archives · 1 January 1982 English
A file of documents concerning Conference on Security and Cooperation in Europe (C.S.C.E.) funds for the Great Britain-U.S.S.R. Association. Subjects discussed in the file include the allocation of C.S.C.E. funds …
publications on newdiscovered byzantine painted ceramics on of which will be print in "Cahiers archiologioues" …
The National Archives · 1 January 1982 English
colours 533-51 720.9 1-1 27.2 for use in the ceramics industry Tinned sheets and plates of steel 6 …
The National Archives · 1 January 1982 English
of industry: coal, electric power, and "fancy" ceramics. While it is clear that the tonnage of hard … (In the last case n it is possible that the ceramics industry got rid of most of its inventories which … 1-6/1982 TT67T98T > Growth Building Materials and Ceramics Cement . mint 7.853 7-981 -1.6 Fuels and …
The National Archives · 1 January 1982 English
shoes 2.1 - electrotechnical 6.5 - glass and ceramics 3.0 - electronic parts 19.8 - printing 2 …
