TRIAZINE RING-CONTAINING POLYMER, RESIN COMPOSITION, ITS CURED FILM AND SOLID STATE IMAGE SENSOR

• Main Authors: SUWA MITSUFUMI, HIBINO TOSHIYASU, IMANISHI YOSHIMI
• Format: Patent
• Language: English; Japanese
• Published: 02.04.2020
• Subjects: CHEMISTRY; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS; METALLURGY; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS; OPTICS; ORGANIC MACROMOLECULAR COMPOUNDS; PHYSICS; THEIR PREPARATION OR CHEMICAL WORKING-UP

To provide a triazine ring-containing polymer that can alone achieve high heat resistance and high refractive indexes without addition of metal oxide, and has excellent long-term stability to heat and humidity, and a film-forming composition containing the same.SOLUTION: A triazine ring-containing polymer has at least a terminal structure represented by the formula (1) or (2).SELECTED DRAWING: None 【課題】金属酸化物を添加しなくとも、ポリマー単独で高耐熱性、高屈折率を達成でき、熱や湿度に対する長期安定性に優れたトリアジン環含有重合体、およびこれを含む膜形成用組成物を提供すること。【解決手段】下記式（１）または（２）で表される末端構造を少なくとも有するトリアジン環含有重合体。【化１】【選択図】なし