PL4490238T3 - Kompozycja tuszu utwardzanego promieniowaniem UV zawierającego kropki kwantowe emitujące światło czerwone, metoda nanoszenia kompozycji tuszu i urządzenie emitujące światło zawierające kompozycję tuszu - Google Patents

Kompozycja tuszu utwardzanego promieniowaniem UV zawierającego kropki kwantowe emitujące światło czerwone, metoda nanoszenia kompozycji tuszu i urządzenie emitujące światło zawierające kompozycję tuszu

Info

Publication number
PL4490238T3
PL4490238T3 PL23716374.6T PL23716374T PL4490238T3 PL 4490238 T3 PL4490238 T3 PL 4490238T3 PL 23716374 T PL23716374 T PL 23716374T PL 4490238 T3 PL4490238 T3 PL 4490238T3
Authority
PL
Poland
Prior art keywords
ink composition
red
quantum dots
light emitting
emitting device
Prior art date
Application number
PL23716374.6T
Other languages
English (en)
Inventor
Monika CZARNECKA
Barbara BANASIUK
Marta SZYMAŃSKA
Maciej ZIĘBA
Mateusz Bański
Artur Podhorodecki
Original Assignee
Qna Technology S.A.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qna Technology S.A. filed Critical Qna Technology S.A.
Publication of PL4490238T3 publication Critical patent/PL4490238T3/pl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/02—Printing inks
    • C09D11/10—Printing inks based on artificial resins
    • C09D11/101—Inks specially adapted for printing processes involving curing by wave energy or particle radiation, e.g. with UV-curing following the printing
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/02—Printing inks
    • C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/02—Printing inks
    • C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
    • C09D11/037—Printing inks characterised by features other than the chemical nature of the binder characterised by the pigment
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/50—Sympathetic, colour changing or similar inks
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
    • C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
    • C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
    • C09K11/62—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing gallium, indium or thallium
    • C09K11/621—Chalcogenides
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
    • C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
    • C09K11/70—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing phosphorus
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
    • C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
    • C09K11/88—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing selenium, tellurium or unspecified chalcogen elements
    • C09K11/881—Chalcogenides
    • C09K11/883—Chalcogenides with zinc or cadmium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
PL23716374.6T 2023-02-24 2023-02-24 Kompozycja tuszu utwardzanego promieniowaniem UV zawierającego kropki kwantowe emitujące światło czerwone, metoda nanoszenia kompozycji tuszu i urządzenie emitujące światło zawierające kompozycję tuszu PL4490238T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/PL2023/050011 WO2024177522A1 (en) 2023-02-24 2023-02-24 Uv-curable ink composition based on red-emitting quantum dots, method for depositing ink composition and light emitting device

Publications (1)

Publication Number Publication Date
PL4490238T3 true PL4490238T3 (pl) 2026-01-05

Family

ID=85980629

Family Applications (1)

Application Number Title Priority Date Filing Date
PL23716374.6T PL4490238T3 (pl) 2023-02-24 2023-02-24 Kompozycja tuszu utwardzanego promieniowaniem UV zawierającego kropki kwantowe emitujące światło czerwone, metoda nanoszenia kompozycji tuszu i urządzenie emitujące światło zawierające kompozycję tuszu

Country Status (4)

Country Link
EP (1) EP4490238B1 (pl)
KR (1) KR20250083526A (pl)
PL (1) PL4490238T3 (pl)
WO (1) WO2024177522A1 (pl)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105694042B (zh) * 2016-04-26 2021-04-13 京东方科技集团股份有限公司 光扩散粉、光扩散粉的制备方法、量子点光刻胶及量子点彩膜
JP6973500B2 (ja) 2017-11-10 2021-12-01 Dic株式会社 インク組成物及びその製造方法、並びに光変換層及びカラーフィルタ
NL2024294B1 (en) 2019-11-22 2021-08-26 Lusoco B V Luminescent optical device and luminescent ink composition
EP4072992B1 (en) 2019-12-12 2026-04-08 Samsung Electronics Co., Ltd Composition
CN111505904A (zh) * 2020-04-24 2020-08-07 苏州星烁纳米科技有限公司 一种量子点组合物及显示装置
CN112646417A (zh) 2020-12-21 2021-04-13 广东聚华印刷显示技术有限公司 量子点油墨、量子点发光二极管的制备方法以及显示装置
US11407940B2 (en) * 2020-12-22 2022-08-09 Nanosys, Inc. Films comprising bright silver based quaternary nanostructures

Also Published As

Publication number Publication date
EP4490238B1 (en) 2025-07-30
EP4490238A1 (en) 2025-01-15
KR20250083526A (ko) 2025-06-10
WO2024177522A1 (en) 2024-08-29
EP4490238C0 (en) 2025-07-30

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