Wavelength conversion material, backlight unit, image display device, and curable composition

• Main Authors: MANSEI YOICHIRO, NAKAMURA TOMOYUKI, MUKAIGAITO KOHEI, YOSHIDA KAZUHIRO, KATSUTA YOSHITAKA, KAWAMURA TOMOMI, FUNYU SHIGEAKI, TANABE TAKAHIRO, WADA MASAYUKI, HORINOUCHI TOMOHIRO, KOBAYASHI EIJI
• Format: Patent
• Language: Chinese; English
• Published: 21.05.2019
• Subjects: ADHESIVES; CHEMISTRY; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING; DYES; FREQUENCY-CHANGING; MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; NON-LINEAR OPTICS; OPTICAL ANALOGUE/DIGITAL CONVERTERS; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS; OPTICAL LOGIC ELEMENTS; OPTICS; ORGANIC MACROMOLECULAR COMPOUNDS; PAINTS; PHYSICS; POLISHES; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; THEIR PREPARATION OR CHEMICAL WORKING-UP

This wavelength conversion material includes a cured product obtained from a curable composition containing a (meth)allylic compound, a (meth)acrylic compound, a photopolymerization initiator, and a quantom dot phosphor. 波长转换材料具有固化性组合物的固化物，所述固化性组合物含有：(甲基)烯丙基化合物、(甲基)丙烯酸化合物、光聚合引发剂、和量子点荧光体。...