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公开(公告)号:US09782542B2
公开(公告)日:2017-10-10
申请号:US13968974
申请日:2013-08-16
Applicant: Momentive Performance Materials Inc.
Inventor: Samuel Conzone , David M. Rusinko , Chandrashekar Raman , Indumathi Ramakrishnan , Anantharaman Dhanabalan , Mayank Kumar Dubey , Markus Bley , Hans Rafael Winkelbach
IPC: A61M5/315 , C10M169/04 , A61M5/31
CPC classification number: A61M5/31513 , A61M5/31511 , A61M2005/3131 , C10M169/04 , C10M2201/041 , C10M2201/061 , C10M2201/066 , C10M2201/103 , C10M2201/105 , C10M2205/20 , C10M2205/203 , C10M2207/126 , C10M2207/28 , C10M2207/283 , C10M2213/062 , C10M2215/08 , C10M2229/02 , C10M2229/025 , C10M2229/04 , C10M2229/051 , C10N2230/06 , C10N2240/66
Abstract: In one aspect, a self-lubricating component is provided for a pharmaceutical packaging assembly. The self-lubricating component comprises a polymer composition and an effective amount of a lubricating additive such as, for example, boron nitride. In another aspect, a pharmaceutical packaging assembly may be provided having a surface thereof coated with a lubricating composition comprising boron nitride. The pharmaceutical packaging composition may be, for example, a pre-filled syringe comprising a body (barrel) and a plunger assembly.
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公开(公告)号:US20160355429A1
公开(公告)日:2016-12-08
申请号:US15176259
申请日:2016-06-08
Applicant: Momentive Performance Materials Inc.
Inventor: Kipyung Ahn , Guangjun Xu , Martin Panchula , Samuel Conzone , Tianjun Rong , Konstantin S. Zuyev , Yen Zhou
CPC classification number: 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
Abstract: 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.
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公开(公告)号:US09919948B2
公开(公告)日:2018-03-20
申请号:US15176259
申请日:2016-06-08
Applicant: Momentive Performance Materials Inc.
Inventor: Kipyung Ahn , Guangjun Xu , Martin Panchula , Samuel Conzone , Tianjun Rong , Konstantin S. Zuyev , Yen Zhou
IPC: C03C3/06 , A61J1/00 , B65D1/00 , C03C4/00 , C03B1/00 , A61J1/14 , C03C4/08 , C03C4/20 , C03B17/04
CPC classification number: 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
Abstract: 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.
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