IT1394422B1 - VERY STABLE COLORED METALLORGANIC COMPOUNDS, SOLUBLE AND COMPATIBLE WITH LIQUID CRYSTALS FOR ELECTROOPTIC DEVICES. - Google Patents
VERY STABLE COLORED METALLORGANIC COMPOUNDS, SOLUBLE AND COMPATIBLE WITH LIQUID CRYSTALS FOR ELECTROOPTIC DEVICES.Info
- Publication number
- IT1394422B1 IT1394422B1 ITNA2009A000035A ITNA20090035A IT1394422B1 IT 1394422 B1 IT1394422 B1 IT 1394422B1 IT NA2009A000035 A ITNA2009A000035 A IT NA2009A000035A IT NA20090035 A ITNA20090035 A IT NA20090035A IT 1394422 B1 IT1394422 B1 IT 1394422B1
- Authority
- IT
- Italy
- Prior art keywords
- compatible
- soluble
- liquid crystals
- electrooptic devices
- stable colored
- Prior art date
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
- C09B55/00—Azomethine dyes
- C09B55/001—Azomethine dyes forming a 1,2 complex metal compound, e.g. with Co or Cr, with an other dye, e.g. with an azo or azomethine 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
- C09B45/00—Complex metal compounds of azo dyes
- C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
- C09B45/14—Monoazo compounds
-
- 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
- C09B45/00—Complex metal compounds of azo dyes
- C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
- C09B45/14—Monoazo compounds
- C09B45/18—Monoazo compounds containing copper
-
- 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
-
- 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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/201—Filters in the form of arrays
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/22—Absorbing filters
- G02B5/223—Absorbing filters containing organic substances, e.g. dyes, inks or pigments
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/0005—Production of optical devices or components in so far as characterised by the lithographic processes or materials used therefor
- G03F7/0007—Filters, e.g. additive colour filters; Components for display devices
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITNA2009A000035A IT1394422B1 (en) | 2009-06-05 | 2009-06-05 | VERY STABLE COLORED METALLORGANIC COMPOUNDS, SOLUBLE AND COMPATIBLE WITH LIQUID CRYSTALS FOR ELECTROOPTIC DEVICES. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITNA2009A000035A IT1394422B1 (en) | 2009-06-05 | 2009-06-05 | VERY STABLE COLORED METALLORGANIC COMPOUNDS, SOLUBLE AND COMPATIBLE WITH LIQUID CRYSTALS FOR ELECTROOPTIC DEVICES. |
Publications (2)
Publication Number | Publication Date |
---|---|
ITNA20090035A1 ITNA20090035A1 (en) | 2010-12-06 |
IT1394422B1 true IT1394422B1 (en) | 2012-06-15 |
Family
ID=41531589
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITNA2009A000035A IT1394422B1 (en) | 2009-06-05 | 2009-06-05 | VERY STABLE COLORED METALLORGANIC COMPOUNDS, SOLUBLE AND COMPATIBLE WITH LIQUID CRYSTALS FOR ELECTROOPTIC DEVICES. |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1394422B1 (en) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6203604B1 (en) * | 1998-03-31 | 2001-03-20 | Canon Kabushiki Kaisha | Ink, color filter, liquid crystal panel, and computer, and process for producing color filter |
EP1897915A4 (en) * | 2005-05-20 | 2010-06-16 | Hayashibara Biochem Lab | Cyanine coloring matter and optical recording medium |
JP5078386B2 (en) * | 2006-05-08 | 2012-11-21 | 株式会社Adeka | Novel compound, optical filter and optical recording material using the compound |
-
2009
- 2009-06-05 IT ITNA2009A000035A patent/IT1394422B1/en active
Also Published As
Publication number | Publication date |
---|---|
ITNA20090035A1 (en) | 2010-12-06 |
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