公开(公告)号：US20110301344A1

公开(公告)日：2011-12-08

申请号：US13138426

申请日：2010-02-24

Applicant: Hiroaki Isago ,  Yutaka Kagaya ,  Youichi Oyama ,  Harumi Fujita

Inventor： Hiroaki Isago ,  Yutaka Kagaya ,  Youichi Oyama ,  Harumi Fujita

IPC: C09B47/04

CPC classification number: C09B47/08 ,  A61K41/0071 ,  C09D11/328

Abstract: The invention has for its object to provide a water-soluble phthalocyanine dye unlikely to lose its own properties even upon dissolved in a concentration as high as 10−5 M.The inventive water-soluble phthalocyanine dye is characterized by having a sulfuric acid group or groups as an axial ligand or ligands of an antimony/phthalocyanine complex. The sulfuric acid group or groups have been introduced by replacing a part or the whole of hydroxyl groups in the starting material with a sulfuric acid group or groups. See FIG. 4.

Abstract translation: 本发明的目的是提供即使溶于高达10-5M的浓度也不会失去其自身特性的水溶性酞菁染料。本发明的水溶性酞菁染料的特征在于具有硫酸基或 基团作为锑/酞菁络合物的轴配体或配体。 通过用硫酸基团代替起始原料中的一部分或全部羟基，引入硫酸基团。 参见图。 4。

公开(公告)号：US08524890B2

公开(公告)日：2013-09-03

申请号：US13138426

申请日：2010-02-24

Applicant: Hiroaki Isago ,  Yutaka Kagaya ,  Youichi Oyama ,  Harumi Fujita

Inventor： Hiroaki Isago ,  Yutaka Kagaya ,  Youichi Oyama ,  Harumi Fujita

IPC: C09B47/04

CPC classification number: C09B47/08 ,  A61K41/0071 ,  C09D11/328

Abstract: The invention has for its object to provide a water-soluble phthalocyanine dye unlikely to lose its own properties even upon dissolved in a concentration as high as 10−5 M.The inventive water-soluble phthalocyanine dye is characterized by having a sulfuric acid group or groups as an axial ligand or ligands of an antimony/phthalocyanine complex. The sulfuric acid group or groups have been introduced by replacing a part or the whole of hydroxyl groups in the starting material with a sulfuric acid group or groups.

Abstract translation: 本发明的目的是提供即使溶于高达10-5M的浓度也不会失去其自身特性的水溶性酞菁染料。本发明的水溶性酞菁染料的特征在于具有硫酸基或 基团作为锑/酞菁络合物的轴配体或配体。 通过用硫酸基团代替起始原料中的一部分或全部羟基，引入硫酸基团。