文献类型：专利

英文题名：Method for manufacturing paper base micro-fluidic chip in medical field, involves drawing pattern on paper by using modified pen after volatilizing organic solvent such that drying hydrophobing agent is permeated to paper

作者：HU P;ZHAO T;ZHANG M;WANG Y;ZHANG H

机构：[1]UNIV EAST CHINA SCI & TECHNOLOGY

申请号：CN106443026-A

申请日：2015-08-10

公开日：2017-02-22

语种：英文

收录：DERWENT

摘要：NOVELTY - The method involves dissolving hydrophobic material in organic solvent to prepare hydrophobic solution. The hydrophobic solution is injected into a hollow pen core. The hollow pen core is put into a raw pen on paper base microfluidic control chip to obtain a modified pen. A pattern is drawn on a paper by using the modified pen after volatilizing the organic solvent such that drying hydrophobing agent is permeated to the paper, where the hydrophobic material contains alkyl ketene dimer, photo-resist and paraffin. USE - Method for manufacturing a paper base micro-fluidic chip in a medical field. ADVANTAGE - The method enables realizing paper base micro-fluidic chip manufacturing operation in a simple, quick and cost-effective manner with better stability and food quality. DETAILED DESCRIPTION - The paper is a chromatography paper, a filter paper, an acetate fiber paper, a non-woven fabric paper and a cotton paper. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of a paper base micro-fluidic chip.