Samsung Sdi Co., Inc.

Samsung Electronics Co., Ltd.

Samsung Display Co., Ltd.

Jinsuop Youn

Bumjin Lee

Misun Kim

Jonggi Kim

Jiyoung Jeong

Hyunjoo Han

Hojeong Paek

Jihyeon Yim

Minjee Park

Young Woong Jang

Youn Je Ryu

Shin Ae Jun

Jongmin Lee

Ha Il Kwon

Jooyeon Ahn

Hyeyeon Yang

Yonghee Kang

Onyou Park

Obum Kwon

Jong Kyu Choi

Woo Jung Shin

Byeonggeun Son

Young Min Kim

Dongjun Kim

Eun Sun Yu

Jun Woo Lee

Dong Wan Ryu

Mi Jeong Choi

Sang Cheon Park

Young Woo Park

Minkyeol Chung

Kyunghee Hyung

Hong Jeong Yu

Sungseo Cho

Janghyuk Kim

Chuljin Park

Euihyun Kong

Heeje Woo

Provided are an ink composition, a layer prepared using the ink composition, and a display device comprising the layer, the ink composition comprising a solvent comprising (A) semiconductor nanorods, and (B) at least one diol-based compound, wherein the ink composition has a viscosity of at least 50 cps at 20° C. to 25° C. and at most 20 cps at 35° C. to 65° C.

Ink composition, layer using same, and display device

A curable composition includes (A) a quantum dot; (B) a polymerizable compound; (C) a compound represented by Chemical Formula 1; and (D) a polymerization initiator. A resin layer manufactured utilizing the curable composition, and a display device including the resin layer are also provided. In Chemical Formula, each substituent is the same as defined in the detailed description.

Curable composition including quantum dot, resin layer using the same and display device including the resin layer

A photosensitive resin composition includes: (A) a binder resin; (B) a photopolymerizable monomer; (C) a photopolymerization initiator; (D) a quantum dot surface-modified with a compound having a thiol group at one terminal end and an alkoxy group, a cycloalkyl group, a carboxyl group, or a hydroxy group at the other terminal end; and (E) a solvent. A curable composition includes: (A') a resin; (B&#x2032;) a quantum dot surface-modified with a compound represented by Chemical Formula 1 or Chemical Formula 2; and (C&#x2032;) a solvent. A method of manufacturing the surface-modified quantum dot, and a color filter manufactured using the photosensitive resin composition or the curable composition are also disclosed.

Composition including quantum dot, manufacturing method quantum dot and color filter

A photosensitive resin composition includes (A) a photo-conversion material; (B) a metal-containing compound; (C) a photopolymerizable monomer; (D) a photopolymerization initiator; and (E) a solvent, wherein the metal-containing compound includes a *&#x2014;S-M-S&#x2014;* (M is Zn, Al, Mg, Ca, Sc, Ti, 5 V, Cr, Mn, Fe, Co, Ni, Cu, Ga, Sr, Y, Zr, Nb, Mo, Cd, In, Ba, Au, Hg, or Tl) structure, a complex including a polymer matrix in which a photo-conversion material is dispersed, wherein the polymer matrix includes a *&#x2014;S-M-S&#x2014;* (M is Zn, Al, Mg, Ca, Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Ga, Sr, Y, Zr, Nb, Mo, Cd, In, Ba, Au, Hg, or Tl) structure and an ester linking group, a laminated structure including the complex, and a display device and an electronic device including the laminated structure.

Photosensitive resin composition, complex, laminated structure and display device, and electronic device including the same

Provided are a photosensitive resin composition including (A) a photo-conversion material; (B) a binder resin including an acryl-based repeating unit including one or more thiol groups at the terminal end; (C) a photopolymerization initiator; and (D) a solvent, a photosensitive resin layer manufactured using the same, and a color filter including the photosensitive resin layer.

Photosensitive resin composition, photosensitive resin layer and color filter using same

A photosensitive resin composition for producing a photosensitive resin film is provided, along with the manufactured photosensitive resin film and a color filter including the photosensitive resin layer. The photosensitive resin composition includes: (A) a quantum dot; (B) a binder resin having a weight average molecular weight of about 2,000 g/mol to about 12,000 g/mol; (C) a photopolymerizable monomer; (D) a photopolymerization initiator; and (E) a solvent.

Photosensitive resin composition, photosensitive resin layer using the same, and color filter

A photosensitive resin composition including (A) a quantum dot; (B) a binder resin including a structural unit represented by Chemical Formula 1; (C) a photopolymerizable monomer; (D) a photopolymerization initiator; and (E) a solvent, photosensitive resin layer manufactured using the same, and a color filter including the photosensitive resin layer.  (In Chemical Formula 1, each substituent is the same as defined in the specification.)

Photosensitive resin composition, photosensitive resin layer using same and color filter

A photosensitive resin composition includes (A) a photo-conversion material; (B) a metal-containing compound; (C) a photopolymerizable monomer; (D) a photopolymerization initiator; and (E) a solvent, wherein the metal-containing compound includes a *&#x2014;S-M-S&#x2014;* (M is Zn, Al, Mg, Ca, Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Ga, Sr, Y, Zr, Nb, Mo, Cd, In, Ba, Au, Hg, or Tl) structure, a complex including a polymer matrix in which a photo-conversion material is dispersed, wherein the polymer matrix includes a *&#x2014;S-M-S&#x2014;* (M is Zn, Al, Mg, Ca, Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Ga, Sr, Y, Zr, Nb, Mo, Cd, In, Ba, Au, Hg, or Tl) structure and an ester linking group, a laminated structure including the complex, and a display device and an electronic device including the laminated structure.

A curable composition includes: (A) a quantum dot; (B) a binder resin including a structural unit represented by Chemical Formula 1-1, a structural unit represented by Chemical Formula 1-2, a structural unit represented by Chemical Formula 1-3, and a structural unit represented by Chemical Formula 2; and (C) a solvent. A resin layer is manufactured using the curable composition, and a display device includes the resin layer.

Curable composition including quantum dot, resin layer using the same and display device

Provided are quantum dots passivated by oligomers or polymers which are formed by a reaction of a first monomer having at least three thiol groups (&#x2014;SH) at the terminal end with a second monomer having at least two functional groups at the terminal end that can react with the thiol groups, and a spacer group between the at least two functional groups.

Quantum dot, composition comprising same, and method of manufacturing quantum dot

Growing community of inventors

Suwon-si, South Korea

Jinsuop Youn