Preparation and Characterization of Coated Carbon Black Pigment

摘要：

　　Black pigment is an important pigment in the ceramic decoration.The traditional black pigment is spinel type matter containing Co,Fe or Cr elements.Carbon black is the best black pigment and is nontoxic.However,carbon black is oxygenated in the ceramic sintering process at atmosphere.Carbon black enclosed in the crystal latter of ZrSiO4 was reported.However,the content of carbon black is little which decreases the color generation.Carbon black coated with SiO2 was prepared by sol-gel method using combustion method using SiO2 sol and black ink as raw materials.The obtained black pigment was characterized by XRD,TEM and ultraviolet-visible spectrophotometer.The results show that the black pigment does not change its color after calcinations at 1300 ℃ at atmosphere implying the carbon black is coated completely with SiO2.

关键词： Ceramic pigment coated carbon black Characterization

作者: Xia Wang Qibing Chang Qifu Bao Xiaozhen Zhang

作者单位: Science and Art collage,Jingdezhen Ceramic Institute,Jingdezhen,333001,P.R.China Material Science and Engineering collage,Jingdezhen Ceramic Institute,Jingdezhen,333001,P.R.China

会议类型: 国际会议

会议名称: The Seventh China International Conference on High-Performance Ceramics (第七届先进陶瓷国际研讨会(CICC-7))

会议地点: 厦门

会议语种:英文

页码: 284-287

在线出版日期: 2011-11-04（万方平台首次上网日期，不代表论文的发表时间）