Cobalt blue hybrid pigment doped with magnesium derived from sepiolite | |
Department | 甘肃省黏土矿物应用重点实验室 |
Zhang AJ(张安杰)1,2,3; Mu B(牟斌)1; Li, Huaming3; An XC(安兴才)4; Wang AQ(王爱勤)1 | |
The second department | 环境材料与生态化学研究发展中心 |
2018 | |
Source Publication | Applied Clay Science |
ISSN | 0169-1317 |
Volume | 157Issue:0Pages:111-120 |
Abstract | Owing to the scarcity in nature of cobalt ores and the disadvantages of cobalt blue prepared via traditional solid-phase method, the high cost of cobalt blue pigment severely restricted their wide application in the relevant fields. Here, sepiolite was employed to fabricate the bright blue cobalt blue hybrid pigment via combining chemical co-precipitation and calcination process. The introduction of sepiolite not only dramatically decreased the cost of cobalt blue pigment, but also enhanced its color property presumably due to the doping of magnesium derived from sepiolite. The hybrid pigment calcined at 1100 °C for 2 h exhibited good color properties (L⁎ = 55.8, a⁎ = −2.3, b⁎ = −55.0), excellent thermal stability and suspension stability. The as-prepared hybrid pigments as a coloring pigment could effectively improve the heat-resistant performance after being incorporated into organosilica coating. In addition, the hybrid pigments could be well sprayed onto various substrates via a facile procedure. Thus it is expected to apply this low-cost bright blue cobalt blue hybrid pigments into various fields. |
Keyword | Cobalt Blue Sepiolite Bright Blue Organosilica Coating Heat-resistant |
Subject Area | 环境材料与生态化学 |
DOI | 10.1016/j.clay.2018.02.032 |
Funding Organization | Regional Key Project of the Science and Technology Service of the Chinese Academy of Sciences (CAS) ([2016] No. 70) ; the Youth Innovation Promotion Association of CAS (2017458) ; Major Science and Technology Projects of Lanzhou (2017-2-3) ; the fifth “333 project” of Jiangsu Province, China (BRA2017259) ; The Funds for Creative Research Groups of Gansu, China (17JR5RA306) |
Indexed By | SCI |
If | 3.641 |
Language | 英语 |
Funding Project | 功能复合材料研究组 |
compositor | 第一作者单位 |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://ir.licp.cn/handle/362003/23646 |
Collection | 甘肃省黏土矿物应用研究重点实验室 环境材料与生态化学研究发展中心 |
Corresponding Author | Mu B(牟斌); Wang AQ(王爱勤) |
Affiliation | 1.Key Laboratory of Clay Mineral Applied Research of Gansu Province, Center of Eco-material and Green Chemistry, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, PR China 2.University of Chinese Academy of Sciences, Beijing 100049, PR China 3.Northwest Yongxin Coatings Limited Company, Lanzhou 730046, PR China 4.Natural Energy Institute, Gansu Academy of Sciences, Lanzhou 730046, PR China |
Recommended Citation GB/T 7714 | Zhang AJ,Mu B,Li, Huaming,et al. Cobalt blue hybrid pigment doped with magnesium derived from sepiolite[J]. Applied Clay Science,2018,157(0):111-120. |
APA | Zhang AJ,Mu B,Li, Huaming,An XC,&Wang AQ.(2018).Cobalt blue hybrid pigment doped with magnesium derived from sepiolite.Applied Clay Science,157(0),111-120. |
MLA | Zhang AJ,et al."Cobalt blue hybrid pigment doped with magnesium derived from sepiolite".Applied Clay Science 157.0(2018):111-120. |
Files in This Item: | ||||||
File Name/Size | DocType | Version | Access | License | ||
1-s2.0-S016913171830(1830KB) | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text |
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment