Invention Grant
- Patent Title: Preparation of membranes using solvent-less vapor deposition followed by in-situ polymerization
- Patent Title (中): 使用无溶剂蒸气沉积然后进行原位聚合制备膜
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Application No.: US11486669Application Date: 2006-07-14
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Publication No.: US07754281B2Publication Date: 2010-07-13
- Inventor: Kevin C. O'Brien , Stephan A. Letts , Christopher M. Spadaccini , Jeffrey C. Morse , Steven R. Buckley , Larry E. Fischer , Keith B. Wilson
- Applicant: Kevin C. O'Brien , Stephan A. Letts , Christopher M. Spadaccini , Jeffrey C. Morse , Steven R. Buckley , Larry E. Fischer , Keith B. Wilson
- Applicant Address: US CA Livermore
- Assignee: Lawrence Livermore National Security, LLC
- Current Assignee: Lawrence Livermore National Security, LLC
- Current Assignee Address: US CA Livermore
- Agent Eddie E. Scott; John H. Lee
- Main IPC: C23C16/00
- IPC: C23C16/00
Abstract:
A system of fabricating a composite membrane from a membrane substrate using solvent-less vapor deposition followed by in-situ polymerization. A first monomer and a second monomer are directed into a mixing chamber in a deposition chamber. The first monomer and the second monomer are mixed in the mixing chamber providing a mixed first monomer and second monomer. The mixed first monomer and second monomer are solvent-less vapor deposited onto the membrane substrate in the deposition chamber. The membrane substrate and the mixed first monomer and second monomer are heated to produce in-situ polymerization and provide the composite membrane.
Public/Granted literature
- US20070020391A1 Preparation of membranes using solvent-less vapor deposition followed by in-situ polymerization Public/Granted day:2007-01-25
Information query
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