Influenza di impurezze e temperatura di trattamento sul pigmento rosso tradizionale giapponese "bengara"

Translated title of the contribution: The influence of the impurity element and the heat temperature upon the traditional Japanese red color pigment "bengara"

Hiroshi Asaoka, Makoto Nakanishi, Tatsuo Fujii, Jun Takada, Yoshihiro Kusano, Ryu Murakami

Research output: Contribution to journalArticle


The traditional Japanese red pigment called "bengara" has vivid yellowish red coloras compared with the pure hematite powder. The traditional "bengara" is composed of mainly hematite, for impurities, a small amount of quartz and corundum. The color of reproduced "bengara" was great influenced by the particles shape and size of hematite powder.

Original languageItalian
Pages (from-to)85-91
Number of pages7
JournalC e Ca
Issue number2
Publication statusPublished - Sep 2005


ASJC Scopus subject areas

  • Ceramics and Composites

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