-
公开(公告)号:US09399000B2
公开(公告)日:2016-07-26
申请号:US13477396
申请日:2012-05-22
申请人: Kipyung Ahn , Guangjun Xu , Martin Panchula , Samuel Conzone , Tianjun Rong , Konstantin S. Zuyev , Yen Zhou
发明人: Kipyung Ahn , Guangjun Xu , Martin Panchula , Samuel Conzone , Tianjun Rong , Konstantin S. Zuyev , Yen Zhou
CPC分类号: C03C3/06 , A61J1/00 , A61J1/1468 , B65D1/00 , C03B1/00 , C03B17/04 , C03C4/00 , C03C4/085 , C03C4/20 , C03C2201/11 , C03C2201/23 , C03C2201/32 , C03C2201/3423 , C03C2201/42 , C03C2203/10 , C03C2204/00 , Y10T428/131
摘要: A high silica glass composition comprising about 92 to about 99.9999 wt. % SiO2 and from about 0.0001 to about 8 wt. % of at least one dopant selected from Al2O3, CeO2, TiO2, La2O3, Y2O3, Nd2O3, other rare earth oxides, and mixtures of two or more thereof. The glass composition has a working point temperature ranging from 600 to 2,000° C. These compositions exhibit stability similar to pure fused quartz, but have a moderate working temperature to enable cost effective fabrication of pharmaceutical packages. The glass is particularly useful as a packaging material for pharmaceutical applications, such as, for example pre-filled syringes, ampoules and vials.
摘要翻译: 高二氧化硅玻璃组合物包含约92-约99.9999wt。 %SiO 2和约0.0001-约8wt。 选自Al 2 O 3,CeO 2,TiO 2,La 2 O 3,Y 2 O 3,Nd 2 O 3,其它稀土氧化物中的至少一种掺杂剂的%,以及其两种或更多种的混合物。 玻璃组合物的工作点温度范围为600至2000℃。这些组合物表现出与纯熔融石英相似的稳定性,但具有适度的工作温度以使药物包装成本有效地制造。 该玻璃特别可用作药物应用的包装材料,例如预填充注射器,安瓿和小瓶。
-
公开(公告)号:US20130095261A1
公开(公告)日:2013-04-18
申请号:US13477396
申请日:2012-05-22
申请人: Kipyung Ahn , Guangjun Xu , Martin Panchula , Samuel Conzone , Tianjun Rong , Konstantin S. Zuyev , Yen Zhou
发明人: Kipyung Ahn , Guangjun Xu , Martin Panchula , Samuel Conzone , Tianjun Rong , Konstantin S. Zuyev , Yen Zhou
CPC分类号: C03C3/06 , A61J1/00 , A61J1/1468 , B65D1/00 , C03B1/00 , C03B17/04 , C03C4/00 , C03C4/085 , C03C4/20 , C03C2201/11 , C03C2201/23 , C03C2201/32 , C03C2201/3423 , C03C2201/42 , C03C2203/10 , C03C2204/00 , Y10T428/131
摘要: A high silica glass composition comprising about 92 to about 99.9999 wt. % SiO2 and from about 0.0001 to about 8 wt. % of at least one dopant selected from Al2O3, CeO2, TiO2, La2O3, Y2O3, Nd2O3, other rare earth oxides, and mixtures of two or more thereof. The glass composition has a working point temperature ranging from 600 to 2,000° C. These compositions exhibit stability similar to pure fused quartz, but have a moderate working temperature to enable cost effective fabrication of pharmaceutical packages. The glass is particularly useful as a packaging material for pharmaceutical applications, such as, for example pre-filled syringes, ampoules and vials.
摘要翻译: 高二氧化硅玻璃组合物包含约92-约99.9999wt。 %SiO 2和约0.0001-约8wt。 选自Al 2 O 3,CeO 2,TiO 2,La 2 O 3,Y 2 O 3,Nd 2 O 3,其它稀土氧化物中的至少一种掺杂剂的%,以及其两种或更多种的混合物。 玻璃组合物的工作点温度范围为600至2000℃。这些组合物表现出与纯熔融石英相似的稳定性,但具有适度的工作温度以使药物包装成本有效地制造。 该玻璃特别可用作药物应用的包装材料,例如预填充注射器,安瓿和小瓶。
-