GB8527218D0 - Purification of dyes - Google Patents
Purification of dyesInfo
- Publication number
- GB8527218D0 GB8527218D0 GB858527218A GB8527218A GB8527218D0 GB 8527218 D0 GB8527218 D0 GB 8527218D0 GB 858527218 A GB858527218 A GB 858527218A GB 8527218 A GB8527218 A GB 8527218A GB 8527218 D0 GB8527218 D0 GB 8527218D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- dyes
- purification
- Prior art date
- Legal status (The legal status 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 status listed.)
- Withdrawn
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
- 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
- C09B67/0096—Purification; Precipitation; Filtration
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Ink Jet Recording Methods And Recording Media Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP23421184A JPS61113656A (en) | 1984-11-08 | 1984-11-08 | Purification of dye |
JP23421284A JPS61113657A (en) | 1984-11-08 | 1984-11-08 | Purification of dye |
Publications (2)
Publication Number | Publication Date |
---|---|
GB8527218D0 true GB8527218D0 (en) | 1985-12-11 |
GB2168368A GB2168368A (en) | 1986-06-18 |
Family
ID=26531432
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08527218A Withdrawn GB2168368A (en) | 1984-11-08 | 1985-11-05 | Purifying dye solutions for use in the ink-jet process |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE3539727A1 (en) |
GB (1) | GB2168368A (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3862604D1 (en) * | 1987-04-16 | 1991-06-06 | Ciba Geigy Ag | METHOD FOR PRODUCING CONCENTRATED, AQUEOUS DYE PREPARATIONS OF WATER-SOLUBLE ORGANIC DYES. |
DE3734528A1 (en) * | 1987-10-13 | 1989-05-03 | Hoechst Ag | USE OF COLORING AGENTS FOR RECORDING LIQUIDS |
US4992078A (en) * | 1989-02-23 | 1991-02-12 | Sandoz Ltd. | Sulfur dyes and method of preparing same: membrane process |
JP2986605B2 (en) * | 1992-02-12 | 1999-12-06 | オリヱント化学工業株式会社 | New trisazo dyes and dye compositions containing them |
JP2983742B2 (en) * | 1992-02-12 | 1999-11-29 | オリヱント化学工業株式会社 | New trisazo dyes and dye compositions containing them |
US6665095B1 (en) | 1999-01-29 | 2003-12-16 | Kimberly-Clark Worldwide, Inc. | Apparatus for hybrid printing |
US6717699B1 (en) | 1999-01-29 | 2004-04-06 | Kimberly-Clark Worldwide, Inc. | Method for hybrid printing |
US6562117B2 (en) * | 2000-09-18 | 2003-05-13 | Seiko Epson Corporation | Process for producing pigment dispersion |
FR2844462B1 (en) * | 2002-09-13 | 2004-11-19 | Clariant Int Ltd | TREATMENT OF DYE BATHS BY A MEMBRANE PROCESS FOR THE REUSE OF WATER AND NaCl IN THE PROCESS |
DE10254486A1 (en) * | 2002-11-22 | 2004-08-12 | J. S. Staedtler Gmbh & Co. Kg | Ink base for pigmented inks, inks made from them and their use |
CN108841198B (en) * | 2018-05-31 | 2020-08-11 | 韩学民 | Process for producing phthalocyanine blue series dye direct blue 199 |
-
1985
- 1985-11-05 GB GB08527218A patent/GB2168368A/en not_active Withdrawn
- 1985-11-08 DE DE19853539727 patent/DE3539727A1/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
DE3539727A1 (en) | 1986-05-07 |
GB2168368A (en) | 1986-06-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB8517439D0 (en) | Dyes | |
GB2154591B (en) | Purification of factor viii | |
GB8505517D0 (en) | Water purification | |
GB8509322D0 (en) | Determination of microconstituent | |
GB8527218D0 (en) | Purification of dyes | |
EP0181226A3 (en) | Method for purification of dyes | |
GB2167418B (en) | Purification of l-phenylalanine | |
EP0158882A3 (en) | Triphenedioxazine dyes | |
GB2160439B (en) | Purification of gases | |
DE3562260D1 (en) | Mixtures of monoazo dyes | |
GB2176189B (en) | Derivatives of 11-desoxy-17a-oxicorticosterone | |
GB2160083B (en) | Preparation of pastilles | |
GB8421390D0 (en) | Purification of water | |
EP0158110A3 (en) | Triphenedioxazine dyes | |
GB8511623D0 (en) | Heteroanalogs of imidazobenzodiazepines | |
GB8409208D0 (en) | Rapid purification of quinoproteins | |
GB2153823B (en) | Purification of cephalosporins | |
GB2191725B (en) | Freeing of siezed parts | |
NZ216207A (en) | Purification of 5-pyrimidinecarboxamides | |
GB8428850D0 (en) | Water purification | |
ZA856353B (en) | Synthesis of silicophosphoaluminates | |
IE841084L (en) | Purification of dextran - saccharase. | |
GB8427548D0 (en) | Purification | |
GB8403660D0 (en) | Method of purification | |
KR890001661Y1 (en) | Browbar of spectacles |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |