한국과학기술연구원;KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
发明人:
KIM SEHOON,김세훈,KIM YOUNGSUN,김영선,JEONG KEUNSOO,정근수,KIM GAYOUNG,김가영
申请号：
KR1020180080494
公开号：
KR1020200006748A
申请日:
2018.07.11
申请国别(地区):
KR
年份:
2020
代理人:
摘要：
The present invention relates to: nanoparticles comprising a near-infrared absorption dye which comprise (a) a complex comprising a negative ion and a metal positive ion of the near-infrared absorption dye, and (b) a surfactant； a method for manufacturing the same； and a use thereof. Nanoparticles comprising the near-infrared absorption dye which contain the complex comprising the negative ion and the metal positive ion of the near-infrared absorption dye, and the surfactant have improved colloidal stability and light stability.COPYRIGHT KIPO 2020본 발명은 (a) 근적외선 흡수 염료의 음이온 및 금속 양이온을 포함하는 복합체 및 (b) 계면활성제를 포함하는 근적외선 흡수 염료 함유 나노입자, 이의 제조방법, 및 이의 용도에 관한 것이다.
