公开(公告)号：US20200238277A1

公开(公告)日：2020-07-30

申请号：US16808506

申请日：2020-03-04

Applicant: AGC Inc.

Inventor： Masahiro OHKURA ,  Daisuke TAGUCHI ,  Masamichi IDE ,  Naoki MATSUOKA

IPC: B01L3/00 ,  C08F214/26

Abstract: To provide a microchannel chip which is a chip provided internally with an inner space that can be used as a flow channel, and which is excellent in drug non-absorption properties of the channel. The microchannel chip has formed therein a plurality of openings H1, H2 and an inner space S connecting the plurality of openings H1, H2, and at least a part of the surface in contact with the inner space S is made of a fluorinated copolymer containing from 5 to 99 mol % of units based on CF2═CFX (X is a fluorine atom, a chlorine atom or CF3).