COMPOSITION, FILM, OPTICAL FILTER, SOLID STATE IMAGING DEVICE, IMAGE DISPLAY DEVICE, INFRARED RADIATION SENSOR, AND METHOD FOR PRODUCING CAMERA MODULE

• Main Author: SAMEJIMA Suguru
• Format: Patent
• Language: English; French; Japanese
• Published: 01.02.2024
• Subjects: ADHESIVES; BASIC ELECTRIC ELEMENTS; CHEMICAL PAINT OR INK REMOVERS; CHEMISTRY; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; CORRECTING FLUIDS; DYES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; FILLING PASTES; INKS; LAKES; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; MORDANTS; NATURAL RESINS; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS; OPTICS; ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES; ORGANIC MACROMOLECULAR COMPOUNDS; PAINTS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; PHYSICS; POLISHES; SEMICONDUCTOR DEVICES; THEIR PREPARATION OR CHEMICAL WORKING-UP; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS; USE OF MATERIALS THEREFOR; WOODSTAINS

This composition contains a colorant, a curable compound and a solvent. The solvent contains an aromatic compound having 8 or more carbon atoms and having a molecular weight of 500 or less. The content of the aromatic compound in the composition is 1-50,000 ppm by mass. Also provided are a film, an optical filter, a solid-state imaging device, an image display device, an infrared radiation sensor and a method for producing a camera module in which the composition is used. L'invention concerne une composition qui contient un colorant, un composé durcissable et un solvant. Le solvant contient un composé aromatique ayant 8 atomes de carbone ou plus et ayant un poids moléculaire de 500 ou moins. La teneur du composé aromatique dans la composition est de 1 à 50 000 ppm en masse L'invention concerne également un film, un filtre optique, un dispositif d'imagerie à semi-conducteurs, un dispositif d'affichage d'image, un capteur de rayonnement infrarouge et un procédé de production d'un module de caméra dans lequel la composition est utilisée. 色素と、硬化性化合物と、溶剤とを含む組成物であって、溶剤は、炭素数が８以上で、分子量が５００以下である芳香族化合物を含み、組成物中における上記芳香族化合物の含有量が１～５００００質量ｐｐｍである、組成物。前述の組成物を用いた膜、光学フィルタ、固体撮像素子、画像表示装置、赤外線センサおよびカメラモジュールの製造方法。