公开(公告)号：KR1020090106674A

公开(公告)日：2009-10-12

申请号：KR1020080031944

申请日：2008-04-07

Applicant: 전남대학교산학협력단

Inventor： 채규호 ,  박안나

IPC: C09K11/06

Abstract: PURPOSE: A polymeric film with ph sensitive fluorescene containing fluorescamine and amine is provided to selectively react with hydrogen ions and to ensure physical chemical stability, thereby being used for a pH sensor. CONSTITUTION: A fluorescent material comprises an adduct group of fluorescamine and amine. The fluorescent material is represented by chemical formula I, wherein R is R1R2C=CR3-(R4)-; R1, R2 and R3 are selected from hydrogen, C1~10 alkyl and C6-10 aryl; and R4 is -(CH2)n- (n is a natural number of 1~10) or aryl.

Abstract translation: 目的：提供含有敏感荧光素的荧光胺和胺的聚合物膜，以选择性地与氢离子反应并确保物理化学稳定性，从而用于pH传感器。 构成：荧光材料包含荧光胺和胺的加合物基团。 荧光材料由化学式I表示，其中R为R 1 R 2 C = CR 3 - （R 4） - ; R 1，R 2和R 3选自氢，C 1-10烷基和C 6-10芳基; 且R 4为 - （CH 2）n - （n为1〜10的自然数）或芳基。