DOI 10.1007/s11148-014-9729-5 Refractories and Industrial Ceramics Vol. 55, No. 4, November, 2014 INVENTIONS Review prepared by the editorial staff of Novye Ogneupory Translated from Novye Ogneupory, No. 7, pp. 67 – 68, July, 2014. A Method of Producing Nanodisperse Zirconium Oxide the fact that melamine sulfonic acid copolymer and formal- Powder Stabilized with Yttrium Oxide dehyde serve as the plasticizer and that calcium formate and and/or Scandium Oxide nepheline slurry are also added, with the following ratio be- tween all the components, wt.%: Portland cement, V. D. Zhuravlev and M. Yu. Sennikov 30.0 – 34.5; quartz sand, 55.0 – 59.5; limestone, 5 – 7; cellu- Patent RU 2492157 lose ester, 0.20 – 0.25; vinyl acetate copolymer with vinyl IPC C04B35/486, C04B35/626, C04B13/18 versatate, 1.0 – 1.5; melamine sulfonic acid copolymer and formaldehyde, 0.3 – 0.5; calcium formate, 1.0 – 1.2; and The invention pertains to the chemical industry, in partic- nepheline slurry,3–5. ular, to methods of producing finely dispersed powders based The technical result of the invention is seen in an im- on zirconium oxide which may be used for the fabrication of provement in the wetting power of the mixture and an in- dense wear-resistant ceramic, materials for
Refractories and Industrial Ceramics – Springer Journals
Published: Dec 7, 2014
It’s your single place to instantly
discover and read the research
that matters to you.
Enjoy affordable access to
over 18 million articles from more than
15,000 peer-reviewed journals.
All for just $49/month
Query the DeepDyve database, plus search all of PubMed and Google Scholar seamlessly
Save any article or search result from DeepDyve, PubMed, and Google Scholar... all in one place.
All the latest content is available, no embargo periods.
“Whoa! It’s like Spotify but for academic articles.”@Phil_Robichaud