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Patent Searching and Data


Title:
AlおよびTiを含む溶融酸化物粒子およびその粒子を含むセラミック材料
Document Type and Number:
Japanese Patent JP5681184
Kind Code:
B2
Abstract:
Fused particles having the following chemical composition, as a percentage by weight on the basis of the oxides: more than 15% but less than 55% of Al2O3; more than 25% but less than 60% of TiO2; less than 20%, in total, of at least one oxide of an element M1, chosen from MgO and CoO; more than 0.7% but less than 20%, in total, of at least one oxide of an element M2, chosen from the group formed by Fe2O3, Cr2O3, MnO2, La2O3, Y2O3 and Ga2O3; less than 20%, in total, of at least one oxide of an element M3, chosen from the group formed by ZrO2, Ce2O3 and HfO2; and less than 30% of SiO2. Ceramic product or material obtained by sintering said particles.

Inventors:
ステファーヌ ラフィ
Application Number:
JP2012522221A
Publication Date:
March 04, 2015
Filing Date:
July 27, 2010
Export Citation:
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Assignee:
サン−ゴバン サントル ドゥ ルシェルシェ エ デトゥードゥ ユーロペン
International Classes:
C04B35/478; B01J32/00; C04B38/00
Attorney, Agent or Firm:
Aoki 篤
Ishida 敬
Tetsuji Koga
Atsushi Ebiya
Satoru Ideno
Yasuyoshi Suzuki