CL2023003983A1 - Combinación de isómeros específicos de naftopirano fusionados - Google Patents

Combinación de isómeros específicos de naftopirano fusionados

Info

Publication number
CL2023003983A1
CL2023003983A1 CL2023003983A CL2023003983A CL2023003983A1 CL 2023003983 A1 CL2023003983 A1 CL 2023003983A1 CL 2023003983 A CL2023003983 A CL 2023003983A CL 2023003983 A CL2023003983 A CL 2023003983A CL 2023003983 A1 CL2023003983 A1 CL 2023003983A1
Authority
CL
Chile
Prior art keywords
combination
isomers
fused naphthopyran
specific fused
specific
Prior art date
Application number
CL2023003983A
Other languages
English (en)
Inventor
Weigand Udo
Rohlfing Yven
Zinner Herbert
Original Assignee
Rodenstock Gmbh
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 Rodenstock Gmbh filed Critical Rodenstock Gmbh
Publication of CL2023003983A1 publication Critical patent/CL2023003983A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B69/00—Dyes not provided for by a single group of this subclass
    • C09B69/10—Polymeric dyes; Reaction products of dyes with monomers or with macromolecular compounds
    • C09B69/103—Polymeric dyes; Reaction products of dyes with monomers or with macromolecular compounds containing a diaryl- or triarylmethane dye
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0033—Blends of pigments; Mixtured crystals; Solid solutions
    • C09B67/0034—Mixtures of two or more pigments or dyes of the same type
    • 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, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
    • 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
    • C09K9/00—Tenebrescent materials, i.e. materials for which the range of wavelengths for energy absorption is changed as a result of excitation by some form of energy
    • C09K9/02—Organic tenebrescent materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Eyeglasses (AREA)

Abstract

La presente invención define la combinación de isómeros de tipo naftopirano anillados fotocromáticos específicos de acuerdo con las fórmulas (I) y (II) y su introducción en polímeros de tiouretano.
CL2023003983A 2022-01-17 2023-12-29 Combinación de isómeros específicos de naftopirano fusionados CL2023003983A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102022100946 2022-01-17

Publications (1)

Publication Number Publication Date
CL2023003983A1 true CL2023003983A1 (es) 2024-05-24

Family

ID=84982575

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2023003983A CL2023003983A1 (es) 2022-01-17 2023-12-29 Combinación de isómeros específicos de naftopirano fusionados

Country Status (4)

Country Link
EP (1) EP4240797B1 (es)
CN (1) CN118019810A (es)
CL (1) CL2023003983A1 (es)
WO (1) WO2023135127A1 (es)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60327324D1 (de) * 2003-11-05 2009-06-04 Corning Inc Fotochrome kondensierte Pyranen substituiert mit Carbamyl oder Harnstoff tragendem Phenyl
KR102055077B1 (ko) 2015-09-16 2019-12-11 미쯔이가가꾸가부시끼가이샤 성형체 및 광학 재료용 중합성 조성물
DE102018004790A1 (de) 2018-06-14 2019-12-19 Rodenstock Gmbh Photochrome annellierte Naphthopyran-Systeme mit speziellen Substituenten zur Realisierung sehr schneller Aufhellgeschwindigkeiten

Also Published As

Publication number Publication date
EP4240797A1 (de) 2023-09-13
EP4240797C0 (de) 2024-08-28
CN118019810A (zh) 2024-05-10
EP4240797B1 (de) 2024-08-28
WO2023135127A1 (de) 2023-07-20

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