Invention Application
- Patent Title: INJECTOR CARTRIDGE WITH IMPROVED LUBRICITY
- Patent Title (中): 喷油枪具有改进的润滑性
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Application No.: US14254746Application Date: 2014-04-16
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Publication No.: US20140316425A1Publication Date: 2014-10-23
- Inventor: Alexei Ossipov , Thomas R. Paul
- Applicant: STAAR SURGICAL COMPANY
- Applicant Address: US CA Monrovia
- Assignee: STAAR SURGICAL COMPANY
- Current Assignee: STAAR SURGICAL COMPANY
- Current Assignee Address: US CA Monrovia
- Main IPC: A61F2/16
- IPC: A61F2/16
Abstract:
An inorganic-organic hybrid coating applied to a polymer and method for forming same to provide improved hydrophilicity and lubricity to the surface of the polymer. The hydrophilic coating is on the order of one micron thick, as is formed by activating the surface of the polymer, reacting the activated surface of the polymer with a Lewis acid metallic composition, and then quenching the coating in salt solution having a pH>7.2 at a temperature above the glass transition temperature (Tg) of the polymer.
Public/Granted literature
- US09636216B2 Injector cartridge with improved lubricity Public/Granted day:2017-05-02
Information query
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