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1. 发明授权

US06793732B1 Method and kit for growing cross-shaped crystals 失效
标题翻译：生长十字形晶体的方法和试剂盒
公开(公告)号：US06793732B1
公开(公告)日：2004-09-21
申请号：US10060928
申请日：2002-01-29
申请人： Stacy Williams
发明人： Stacy Williams
IPC分类号： C30B2504
CPC分类号： C30B29/12 , C30B5/00 , C30B29/56
摘要： The present invention provides a method for growing crystals in a gel matrix by reacting tartrate anions with cations, the cations selected from the group consisting of K+, Ca2+, Na+, Mg2+ and Li+. A method particularly adapted for crowing cross-shaped crystals includes forming a gel matrix through cooling of a mixture of potassium bitartrate, boiling water and gelatin to less than 65° F. until the matrix solidifies, adding calcium chloride to the gel matrix to react the calcium chloride with the potassium bitartrate at a temperature of preferably less than 65° F. until crystals form, and separating cross-shaped crystals that have reached a desired size from the gel matrix by warming the gel to a liquid state and removing the crystals.
摘要翻译：本发明提供了一种通过使酒石酸盐阴离子与阳离子反应而在凝胶基质中生长晶体的方法，所述阳离子选自K +，Ca 2+，Na +，Mg 2+和李+。特别适于挤压十字形晶体的方法包括通过将酒石酸钾，沸水和明胶的混合物冷却至小于65°F形成凝胶基质，直到基体固化，向凝胶基质中加入氯化钙氯化钾与酒石酸钾在优选低于65°F的温度下反应，直至形成晶体，并且通过将凝胶升温至液体状态并除去晶体，从凝胶基质中分离已达到所需尺寸的十字形晶体。

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