CURABLE COMPOSITION, CURED FILM, COLOR FILTER, LIGHT-BLOCKING FILM, SOLID-STATE IMAGING ELEMENT, IMAGE DISPLAY DEVICE, METHOD FOR PRODUCING CURED FILM, AND POLYFUNCTIONAL THIOL COMPOUND

• Main Author: MIZUNO Akio
• Format: Patent
• Language: English; French; Japanese
• Published: 28.12.2017
• Subjects: ACYCLIC OR CARBOCYCLIC COMPOUNDS; ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM; APPARATUS SPECIALLY ADAPTED THEREFOR; CHEMISTRY; CINEMATOGRAPHY; COMPOSITIONS BASED THEREON; ELECTROGRAPHY; HETEROCYCLIC COMPOUNDS; HOLOGRAPHY; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS; MATERIALS THEREFOR; METALLURGY; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS; OPTICS; ORGANIC CHEMISTRY; ORGANIC MACROMOLECULAR COMPOUNDS; ORIGINALS THEREFOR; PHOTOGRAPHY; PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES; PHYSICS; THEIR PREPARATION OR CHEMICAL WORKING-UP

Provided are: a curable composition which has excellent light exposure sensitivity and enables the achievement of a cured film that exhibits excellent adhesion to a supporting body; a cured film; a color filter; a light-blocking film; a solid-state imaging element; an image display device; a method for producing a cured film; and a polyfunctional thiol compound. This curable composition contains a polyfunctional thiol compound, a polymerizable compound and a photopolymerization initiator; and the polyfunctional thiol compound comprises two or more thiol groups and an interactive group that is different from the thiol groups. L'invention concerne : une composition durcissable qui présente une excellente sensibilité à l'exposition à la lumière et qui permet d'obtenir un film durci qui présente une excellente adhérence à un corps de support; un film durci; un filtre de couleur; un film bloquant la lumière; un élément d'imagerie à l'état solide; un dispositif d'affichage d'images; un procédé de production d'un film durci; et un composé thiol polyfonctionnel. Cette composition durcissable contient un composé thiol polyfonctionnel, un composé polymérisable et un initiateur de photopolymérisation; et le composé thiol polyfonctionnel comprend au moins deux groupes thiol et un groupe interactif qui est différent des groupes thiol. 優れた露光感度を有し、かつ支持体との優れた密着性を有する硬化膜を得ることができる、硬化性組成物、硬化膜、カラーフィルタ、遮光膜、固体撮像素子、画像表示装置、硬化膜の製造方法、及び、多官能チオール化合物を提供する。硬化性組成物は、多官能チオール化合物と、重合性化合物と、光重合開始剤とを含有し、多官能チオール化合物が、２個以上のチオール基と、チオール基とは異なる相互作用性基とを含有する。