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《Journal of Gems & Gemmology》 2007-01
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Study on Technology of Blue Dyed Pearl

ZU En-dong,YE Dong,YANG Gui-hong(Faculty of Materials and Metallurgical Engineering,Kunming University of Science and Technology,Kunming 650093,China)  
The technology of blue dyed pearl is studied by orthogonal methods in the laboratory conditions.The dyeing parameters and process are illustrated in detail.The results show that the best experimental scheme of the blue dyed pearl is with solvent ratio(distilled water∶ethanol∶acetone) of 6∶3∶1,dye(methyl blue) consumption of 1.0 g/10 ml,surface active solvent [CH3(CH2)11SO4Na≥59%] consumption of 0.25 g/10 ml,dyeing temperature of 36°C and assistant seepage solvent(KI≥98.5%) consumption of 1.0 g/10 ml.
【CateGory Index】: TS933
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【Citations】
Chinese Journal Full-text Database 1 Hits
1 SHI Ling-yun,GUO Shou-guo,YANG Ming-yue (Gemstone Testing center,EastChina University of Technology,Shanghai,200237,China);STUDY OF PEARL COLORATION TECHNOLOGY[J];Jewellery Science and Technology;2003-01
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 ZHAO Xue song, LI Wen jiang(Dept. of Mech. Engn., Anhui Institute of Mechanical and Electrical Engineering,Wuhu 241000, China);Processing of the Ni—Cr alloy by pulse current electro chemical polishing[J];Journal of Anhui Institute of Mechanical and Electrical Engineering;2002-01
2 REN Fumin,ZHANG Yulei,NIU Muchen,GAO Ming,ZHOU Yanmei,YU Xiaohua(School of Civil Engineering,Beijing Jiaotong University,Beijing 100044,China);Orthogonal Test Study of Preparation Technology for Derived Fuel from Refuse in Railway Stations and Trains[J];Journal of Beijing Jiaotong University;2008-04
3 WU Guang-zhou, WANG Hui, WENG Wen-jian, HAN Gao-rong, DU Pi-yi (State Key Lab of Silicon Materials, Zhejiang University, Hangzhou 310027, China);Chemical Dyeing and Its Effect on Surface of Freshwater Cultured Pearls[J];Journal of Gems & Gemmology;2006-02
4 WANG Hui, WU Guang-zhou, WENG Wen-jian, HAN Gao-rong, DU Pi-yi (State Key Lab of Silicon Material; Department of Materials Science and Engineering, Zhejiang University, Hangzhou 310027,China);Environment Effect on Colour of Dyed Pearl and Preliminary Modification of Nano-TiO_2[J];Journal of Gems & Gemmology;2007-02
5 FAN Lu-wei1,L Liang-jian2,WANG Ying1,YAN Kai1(1.Gemmological Institute,China University of Geosciences,Wuhan 430074,China;2.Lucoral & Lupearl Corp Co.,Ltd,Taibei 000104,China);Laser Raman Spectroscopic Characteristics of Gem-Quality Red Coral[J];Journal of Gems & Gemmology;2007-03
6 XING Ying-ying, ZHU Li(Gemmological Institute, China University of Geosciences, Wuhan 430074, China);Study on Gemmological Characteristics of Jet from Fushun,Liaoning Province[J];Journal of Gems & Gemmology;2007-04
7 LIU Wen-wen, LI Li-ping(Gemmological Institute, China University of Geosciences, Wuhan 430074, China);Technology and Identification of Golden Dyed Pearls[J];Journal of Gems & Gemmology;2007-04
8 LUO Qin-feng1,QI Li-jian2,YIN Zuo-wei1(1.Gemmological Institute,China University of Geosciences,Wuhan 430074,China;2.Tongji University,Shanghai 200092,China);Microstructure of Hyriopsis Schlegeli Shells and Its Pearls[J];Journal of Gems & Gemmology;2008-02
9 LI Yu-lin1,DI Jing-ru2(1.Fujian Provincial Test & Supervision Centre for Gem Quality,Fuzhou 350001,China;2.Gemmological Institute,China University of Geosciences,Wuhan 430074,China);Study on Gemmological Characteristics of Horny Gold Coral and Black Coral[J];Journal of Gems & Gemmology;2009-02
10 JIANG Chuan-fu,XU Guang-da(Periodical Office of Journal of Bohai University,Jinzhou Liaoning 121013,China);Study on Synthesis of Manganese Iso-Octoate[J];Journal of Jiangxi Normal University(Natural Sciences Edition);2007-05
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