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31. 发明授权

US5126115A Process and apparatus for preparation of single crystal of biopolymer 失效
标题翻译：制备生物聚合物单晶的方法和设备
公开(公告)号：US5126115A
公开(公告)日：1992-06-30
申请号：US605352
申请日：1990-10-30
申请人： Shozo Fujita , Koji Asano , Takafumi Hashitani
发明人： Shozo Fujita , Koji Asano , Takafumi Hashitani
IPC分类号： C30B7/00
CPC分类号： C30B7/00 , C30B29/58 , Y10S117/901 , Y10T117/1024
摘要： A process for the preparation of a single crystal of a biopolymer by growth from a solution, which comprises continuously changing one factor having an influence on the conditions for crystallization of a solution of a biopolymer, fractionating the solution, and independently crystallizing the resultant fractions. The process may be carried out by an apparatus comprising a means for feeding a crystallizing agent solution, a means for feeding a biopolymer solution, a means for producing a series of changes of predetermined crystallization conditions, said means continuously changing at least one factor having an influence on the conditions for crystallization of the biopolymer solution, and means for fractionating the solution and independently crystallizing the resultant fractions.
摘要翻译：通过从溶液中生长制备生物聚合物的单晶的方法，其包括连续改变影响生物聚合物溶液结晶条件的一个因素，分离溶液，并独立地使所得部分结晶。该方法可以通过包括用于进料结晶剂溶液的装置，用于进料生物聚合物溶液的装置，用于产生预定结晶条件的一系列变化的装置的装置来进行，所述装置连续地改变至少一个具有对生物聚合物溶液的结晶条件的影响，以及分离溶液并独立地使所得部分结晶的方法。

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