thiyl radicals, a collection of glycodendrimers with glycan density ranging from six to ninety‐six GlcNAc per dendrimer was obtained. The recognition properties of the prepared glycodendrimers toward the wheatgermagglutinin (WGA) were evaluated by enzyme‐linked lectin assay (ELLA). The eight glycodendrimers were excellent ligands showing IC50 values in the nanomolar range and relative potencies per
申请人:SKC CO., LTD. 에스케이씨 주식회사(119981093980) Corp. No ▼ 130111-0001585BRN ▼135-81-01250
公开号:KR20180007608A
公开(公告)日:2018-01-23
본 발명은 내충격성이 우수한 광학 재료용 에스터 티올 화합물에 관한 것으로, 본 발명에 따른 에스터 티올 화합물은 분자 내에 에스터 결합 및 티올 관능기를 다수 포함함으로써, 이로부터 얻은 폴리티오우레탄이 높은 굴절률, 높은 내충격성, 높은 내열성 등의 우수한 광학적, 기계적 특성을 나타내므로, 안경렌즈, 카메라 렌즈 등 각종 플라스틱 광학렌즈의 제조에 유용하게 사용될 수 있다.
Modifications of the sol-gel films and production processes thereof
申请人:StoreDot Ltd.
公开号:US10227492B2
公开(公告)日:2019-03-12
Color conversion films for a LCD (liquid crystal display) having RGB (red, green, blue) color filters, as well as such displays, formulations, precursors and methods are provided, which improve display performances with respect to color gamut, energy efficiency, materials and costs. The color conversion films absorb backlight illumination and convert the energy to green and/or red emission at high efficiency, specified wavelength ranges and narrow emission peaks. The color conversion films may comprise at least one of: polydimethylsiloxane hydroxy terminated, dendritic polyol or polyvinylpyrrolidone.
Color conversion films for an LCD (liquid crystal display) having RGB (red, green, blue) color filters, as well as such displays, formulations, precursors and methods are provided, which improve display performances with respect to color gamut, energy efficiency, materials and costs. The color conversion films absorb backlight illumination and convert the energy to green and/or red emission at high efficiency, specified wavelength ranges and narrow emission peaks. The color conversion films may comprise at least one of: polydimethylsiloxane hydroxy terminated, dendritic polyol or polyvinylpyrrolidone.
Color conversion with solid matrix films and green rhodamines
申请人:MOLECULED LTD.
公开号:US10808127B2
公开(公告)日:2020-10-20
This invention is directed to photoluminescent compounds based on rhodamine dyes with green emission and uses thereof for photoluminescence based devices.