公开(公告)号：US06431350B1

公开(公告)日：2002-08-13

申请号：US09791043

申请日：2001-02-22

申请人： Robert J. Pieroni ,  Paul R. Pierson ,  Alain Damaiś

发明人： Robert J. Pieroni ,  Paul R. Pierson ,  Alain Damaiś

IPC分类号： A61B1902

CPC分类号： A61C19/006 ,  A61C5/66 ,  A61C2202/02

摘要： The invention provides a storage stable dental composition having a volatile organic solvent and a polymerizable material enclosed by a package, which includes a cover and a container made of a polymer such as a copolymer of a cycloolefin and an open chain olefin. In accordance with an embodiment of the invention is provided a stored packaged dental product by the process including: enclosing a dental composition in a package with at least a substantial portion of an injection molded polymer such as a thermoplastic copolymer of a cycloolefin and an open chain olefin, and storing the dental composition in the package for a least 1 week.

摘要翻译： 本发明提供了一种储存稳定的牙科用组合物，其具有挥发性有机溶剂和由包装封闭的可聚合材料，其包括盖和由诸如环烯和开链烯烃的共聚物的聚合物制成的容器。 根据本发明的一个实施方案提供了一种通过该方法的储存的包装牙科产品，其包括：将至少大部分注射聚合物如环烯和开链的热塑性共聚物的至少大部分包封在包装中 烯烃，并将牙科组合物储存在包装中至少1周。