文章摘要
宋慧春.珍珠的漂白技术[J].水产学报,1999,23(4):
珍珠的漂白技术
BLEACHING TECHNIQUE FOR THE PEARLS
投稿时间:2014-04-18  修订日期:2014-04-18
DOI:
中文关键词: 珍珠 漂白 吸附 增光 固液双相漂白 镁铝复合盐
英文关键词: Pearl , Bleach , Adsorb , Brighten
基金项目:苏州市科委资助!(珍珠漂白工艺研究 ),苏科农SNZ -910。
作者单位地址
宋慧春 苏州大学水产学院 苏州大学水产学院
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中文摘要:
      根据珍珠固有的晶体结构和理化性质,运用吸附漂白,氧化漂白及荧光增白等综合机理,建立了一种固液双相珍珠漂白增光技术。可将有色的出蚌原珠漂白加工成晶莹的玉白色,而且珠光明显增强。漂白后的珍珠可以常年保存而无珠色泛黄、珠质剥落等弊病。该技术工艺流程简便合理,配方科学独特。同时适用于象形珠、有核珍珠的贝壳珠核等漂白。
英文摘要:
      Based on the intrinsic crystal structure and physical and chemical properties of pearl , a new technique for bleaching and brightening pearls by means of comprehensive mechanism of adsorptive and oxidative bleaching and fluoreseering was proposed in this paper .The technique can be used to bleach colored or faded pearls and make them glittering and lustering .The bleached pearls might keep their glittering for a long period of time .No scraps were scraped off from the pearl surface . This process is simple , efficient and practicable .The liquid agents for bleaching are formulated uniquely and scientifically .It is also applicable to shape-like pearls and shell-pitted pearls .
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