Corning Incorporated
ARRAY OF POLYMERIC HYDROGEL NANOSTRUCTURES AND THEIR USES

Abstract:

A method for making a microfluidic device having one or more different patterned polymeric hydrogel nanostructure is provided. The method includes: providing a first substrate having a first patterned array of polymeric hydrogel nanostructures on a first interior surface and a peripheral surface portion; providing a second substrate having a second interior surface and a side wall with an end surface; and bonding the end surface of the second substrate to the peripheral surface portion of the first substrate such that the first and second interior surfaces define a hermetic cavity within the bonded first and second substrate. The microfluidic device can be designed to include a variety of different patterned array of polymeric hydrogel nanostructures depending on the desired application and properties for the device.