화합물, 조성물, 경화물 및 경화물의 제조 방법

• Main Authors: TAKEUCHI YOSHITOMO, MIHARA TAIKI, SATO NAOMI
• Format: Patent
• Language: Korean
• Published: 29.11.2022
• Subjects: APPARATUS SPECIALLY ADAPTED THEREFOR; CHEMISTRY; CINEMATOGRAPHY; COMPOSITIONS BASED THEREON; ELECTROGRAPHY; HETEROCYCLIC COMPOUNDS; HOLOGRAPHY; MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS; MATERIALS THEREFOR; METALLURGY; 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

본 발명의 목적은 감도, 전기 특성 및 용해성의 밸런스가 뛰어난 라디칼 중합 개시제를 형성할 수 있는 화합물을 제공하는 것에 있다. 본 발명은 하기 일반식(A)로 표현되는 화합물, 및 그것을 포함하는 라디칼 중합 개시제이다. JPEGpct00020.jpg5480 식 중, R11, R12, R13, R14, R15, R16 및 R17 중 1개 이상이 수산기를 가지는 기이며, 또한 R11, R12, R13, R14, R15, R16 및 R17 중 1개 이상이 옥심에스테르 함유기이다. R11이 옥심에스테르 함유기인 것이 바람직하고, R11, R12, R13 및 R16 중 적어도 하나가 수산기를 가지는 기인 것도 바람직하다. The object of the present invention is to provide a compound capable of forming a radical polymerization initiator having an excellent balance between sensitivity, electrical properties, and solubility.　The present invention is a compound represented by general formula (A) and a radical polymerization initiator containing said compound. In the formula, one or more of R11, R12, R13, R14, R15, R16, and R17 is a group having a hydroxyl group, and one or more of R11, R12, R13, R14, R15, R16, and R17 is an oxime-ester-containing group. R11 is preferably an oxime-ester-containing group, and at least one of R11, R12, R13, and R16 is preferably a hydroxyl-group-containing group.