首页>
外国专利>
COMPOSITION COMPOSITION PRODUCTION METHOD CURABLE COMPOSITION CURED FILM NEAR-INFRARED CUT-OFF FILTER SOLID-STATE IMAGE-ACQUISITION DEVICE INFRARED SENSOR AND CAMERA MODULE
COMPOSITION COMPOSITION PRODUCTION METHOD CURABLE COMPOSITION CURED FILM NEAR-INFRARED CUT-OFF FILTER SOLID-STATE IMAGE-ACQUISITION DEVICE INFRARED SENSOR AND CAMERA MODULE
展开▼
机译:组合物的生产方法固化物固化膜近红外截止滤光片固态图像采集装置红外传感器和相机模块
展开▼
页面导航
摘要
著录项
相似文献
摘要
A composition for producing the composition, a curable composition, a cured film using the curable composition, a near-infrared ray blocking filter, a solid-state image sensor, an infrared sensor and a camera module. A composition containing particles comprising a dye represented by the formula (1), wherein the average secondary particle diameter of the particles is 500 nm or less. R 1a and R 1b each independently represent an alkyl group, an aryl group or a heteroaryl group, R 2 and R 3 each independently represent a hydrogen atom or a substituent, and R 2 and R 3 bond to each other to form a ring R 4 represents a hydrogen atom, an alkyl group, an aryl group, a heteroaryl group, -BR 4A R 4B or a metal atom, and R 4 represents at least one selected from R 1a , R 1b and R 3 , And R 4A and R 4B each independently represent a hydrogen atom or a substituent.
展开▼