Invention Grant
- Patent Title: Photochemical methods and photoactive compounds for modifying surfaces
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Application No.: US14589306Application Date: 2015-01-05
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Publication No.: US09454077B2Publication Date: 2016-09-27
- Inventor: Gregory T. Carroll , Jeffrey T. Koberstein , Denong Wang , Nicholas J. Turro
- Applicant: THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
- Applicant Address: US NY New York
- Assignee: THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
- Current Assignee: THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
- Current Assignee Address: US NY New York
- Agency: Wilmer Cutler Pickering Hale and Dorr LLP
- Main IPC: C07D209/48
- IPC: C07D209/48 ; C07C69/76 ; G03F7/004 ; G03F7/20 ; B05D3/06 ; B05D5/00 ; B05D7/02 ; B05D7/14 ; C23C18/16 ; C23C18/30 ; C23C18/32
Abstract:
Compounds and methods for controlling the surface properties are described. Compounds of the invention can form radicals upon exposure to irradiation, which can then react with nearby molecules to alter the surface properties of various substrates. The invention can provide surfaces that are resistant to dewetting, surfaces that have immobilized molecules such as carbohydrates and polymers immobilized, and surfaces that have metals deposited on the surface. The invention can be utilized in a wide range of application, such as sensors, microreactors, microarrays, electroless deposition of metals, and the like.
Public/Granted literature
- US20160231649A1 Photochemical Methods and Photoactive Compounds for Modifying Surfaces Public/Granted day:2016-08-11
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