CAS: 68187-15-5; Praseodymium Zirconium Silicate
- 英文名称Praseodymium Zirconium Silicate
- 中文名称C.I.颜料黄159
- IUPAC名称heptakis(dioxido(oxo)silane);bis(praseodymium(3+));bis(zirconium(4+))
- 其它别名PRASEODYMIUM ZIRCONIUM SILICATE; Zirconiumpraeseodymiumyellowzircon; Zirconiumpraseodymiumyellowzircon
- CAS编号68187-15-5
- MFCD编号:MFCD03458162
- EINECS号:269-075-7
- 分子式:O21Pr2Si7Zr2分子量:996.8492
- 产品CID: 1670544
合成工艺路线路线简述
专利信息
专利号:US-5228910-A
优先权日:1991-09-06
标题 :Mixed metal oxide crystalline powders and method for the synthesis thereof
发明人：JOYCE IVAN H; BLONSKI ROBERT P; MALONEY JOHN J; WELCH JOHN J; PIPOLY RICHARD A; BYRNE CHRISTINE J
权利人:FERRO CORP
摘要:A method for the synthesis of mixed metal oxide crystalline powders comprises the steps of preparing a raw material mixture containing at least two different metal cations; adding a template material to the mixture and blending it therewith; initiating formation of a mixed metal oxide by calcination of the mixture and the template material, whereby particles of the mixed metal oxides are formed; and thereafter recovering the mixed metal oxide particles. Mixed metal oxide crystalline powders comprise a template material; and metal oxides which form pigment classes of material containing the template material, the pigment classes being selected from the group consisting of borate, garnet, olivine, phenacite, phosphate, priderite, pyrochlore, sphene, spinel and zircon, as well as perovskite crystal classes of material containing the template, all of which have a uniform particle morphology and particle size ranging between about 0.2 to 100 mu with minimal comminution.
专利号:EP-0593695-A1
优先权日:1991-09-06
标题:Method for the synthesis of mixed metal oxide crystalline powders
专利号:EP-0593695-B1
优先权日:1991-09-06
标题:Method for the synthesis of mixed metal oxide crystalline powders
