IT1178782B - Metodo per la produzione continua di dispersioni di pigmento di ftalocianina in un solvente organico - Google Patents
Metodo per la produzione continua di dispersioni di pigmento di ftalocianina in un solvente organicoInfo
- Publication number
- IT1178782B IT1178782B IT24192/84A IT2419284A IT1178782B IT 1178782 B IT1178782 B IT 1178782B IT 24192/84 A IT24192/84 A IT 24192/84A IT 2419284 A IT2419284 A IT 2419284A IT 1178782 B IT1178782 B IT 1178782B
- Authority
- IT
- Italy
- Prior art keywords
- organic solvent
- continuous production
- pigment dispersions
- phtalocyanine pigment
- phtalocyanine
- 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
- 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
- C09B67/0001—Post-treatment of organic pigments or dyes
- C09B67/0022—Wet grinding of pigments
- C09B67/0023—Wet grinding of pigments of phthalocyanines
-
- 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
- C09B67/0032—Treatment of phthalocyanine pigments
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/564,666 US4522654A (en) | 1983-12-23 | 1983-12-23 | Continuous method of producing phthalocyanine pigment dispersions in organic solvent |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8424192A0 IT8424192A0 (it) | 1984-12-21 |
IT1178782B true IT1178782B (it) | 1987-09-16 |
Family
ID=24255400
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT24192/84A IT1178782B (it) | 1983-12-23 | 1984-12-21 | Metodo per la produzione continua di dispersioni di pigmento di ftalocianina in un solvente organico |
Country Status (6)
Country | Link |
---|---|
US (1) | US4522654A (it) |
DE (1) | DE3446177A1 (it) |
ES (1) | ES8604630A1 (it) |
FR (1) | FR2557124B1 (it) |
GB (1) | GB2151650B (it) |
IT (1) | IT1178782B (it) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4726847A (en) * | 1984-03-07 | 1988-02-23 | Ciba-Geigy Corporation | Copper phthalocyanine pigment systems |
DE3432319A1 (de) * | 1984-09-03 | 1986-03-13 | Hoechst Ag, 6230 Frankfurt | Verfahren zur herstellung organischer pigmente mit hervorragenden anwendungstechnischen eigenschaften |
JPS61194091A (ja) * | 1985-02-21 | 1986-08-28 | Dainichi Seika Kogyo Kk | リン酸エステル系顔料分散剤 |
DE3740977A1 (de) * | 1987-12-03 | 1989-06-15 | Basf Ag | Verfahren zur herstellung farbstarker und kornweicher lackpigmente |
US5328504A (en) * | 1989-08-09 | 1994-07-12 | Seiko Epson Corporation | Image recording ink |
US5135972A (en) * | 1989-09-18 | 1992-08-04 | Milliken Research Corporation | Poly(oxyalkylene) modified phthalocyanine colorants |
US5145568A (en) * | 1990-10-18 | 1992-09-08 | E. I. Du Pont De Nemours And Company | Nonaqueous cathodic electrocoat pigment paste |
JPH04339871A (ja) * | 1991-05-16 | 1992-11-26 | Brother Ind Ltd | インクジェットプリンタ用ホットメルトインク |
GB9326374D0 (en) * | 1993-12-23 | 1994-02-23 | Zeneca Ltd | Process |
DE69523971T2 (de) * | 1994-04-18 | 2002-08-29 | Eastman Kodak Co | Stabile wässrige Festteilchen-Dispersionen |
US5468598A (en) * | 1994-04-18 | 1995-11-21 | Eastman Kodak Company | Solid particle dispersions for imaging systems |
EP0753544B1 (de) * | 1995-07-06 | 2001-10-31 | Clariant GmbH | Verfahren zur Herstellung von flüssigen Pigmentpräparationen |
US5709983A (en) * | 1995-08-31 | 1998-01-20 | Eastman Kodak Company | Nonaqueous solid particle dye dispersions |
GB9523387D0 (en) * | 1995-11-16 | 1996-01-17 | Ciba Geigy Ag | Production process |
US5679138A (en) * | 1995-11-30 | 1997-10-21 | Eastman Kodak Company | Ink jet inks containing nanoparticles of organic pigments |
JP3139396B2 (ja) * | 1996-02-05 | 2001-02-26 | 東洋インキ製造株式会社 | 印刷インキの製造方法 |
GB9709762D0 (en) * | 1997-05-15 | 1997-07-09 | Ciba Geigy Ag | Production process |
US6056814A (en) * | 1997-12-08 | 2000-05-02 | Toyo Ink Mfg. Co., Ltd. | Pigment composition and aqueous pigment dispersion prepared therefrom |
US20060249245A1 (en) * | 2000-10-31 | 2006-11-09 | Bernard Balling | Ceramic and glass correction inks |
CN100467545C (zh) | 2001-02-08 | 2009-03-11 | 西巴特殊化学品控股有限公司 | 有机颜料的调理 |
MXPA04006560A (es) * | 2002-01-31 | 2004-10-04 | Ciba Sc Holding Ag | Fabricacion y acondicionamiento de pigmentos organicos de soluciones solidas. |
US8536087B2 (en) | 2010-04-08 | 2013-09-17 | International Imaging Materials, Inc. | Thermographic imaging element |
US20120238675A1 (en) * | 2011-03-17 | 2012-09-20 | Inx International Ink Co. | Method of producing an ink composition for offset printing |
EP4359219A1 (en) | 2021-06-23 | 2024-05-01 | International Imaging Materials Inc. | Thermographic imaging element |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB895751A (en) * | 1958-04-25 | 1962-05-09 | Sandoz Ltd | Improvements in or relating to a process for the production of pigment preparations |
GB1362180A (en) * | 1970-11-20 | 1974-07-30 | Ciba Geigy Uk Ltd | Preparation of pigments |
BE785654A (fr) * | 1971-06-30 | 1973-01-02 | Basf Ag | Procede de fabrication de pigments en pate pour encres d'imprimerie et peintures |
DD106054A1 (it) * | 1973-07-27 | 1974-05-20 | ||
DK140901C (da) * | 1975-04-12 | 1980-05-19 | Basf Ag | Phthalocyaninpigmentpraeparater stabiliseret mod rekrystallisation og modifikationsomdannelse |
DE2640063A1 (de) * | 1975-09-09 | 1977-03-17 | Ciba Geigy Ag | Pigmentzusammensetzungen |
GB1551829A (en) * | 1975-09-15 | 1979-09-05 | Ici Ltd | Process for the preparation of dispersions |
CH639006A5 (de) * | 1977-07-11 | 1983-10-31 | Rohner Ag | Verfahren zum herstellen von in waessrigen und/oder organischen medien leicht dispergierbaren, konzentrierten praeparaten von in wasser schwerloeslichen bis unloeslichen wirksubstanzen. |
US4227810A (en) * | 1978-01-26 | 1980-10-14 | Technicon Instruments Corporation | Cuvette and method of use |
DE3016052A1 (de) * | 1979-04-26 | 1980-11-06 | Inmont Corp | Verfahren zur kontinuierlichen herstellung waessriger phthalocyanin-pigmentdispersionen |
-
1983
- 1983-12-23 US US06/564,666 patent/US4522654A/en not_active Expired - Lifetime
-
1984
- 1984-12-12 GB GB08431273A patent/GB2151650B/en not_active Expired
- 1984-12-18 DE DE19843446177 patent/DE3446177A1/de active Granted
- 1984-12-21 ES ES538920A patent/ES8604630A1/es not_active Expired
- 1984-12-21 IT IT24192/84A patent/IT1178782B/it active
- 1984-12-21 FR FR8419608A patent/FR2557124B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2151650B (en) | 1987-07-29 |
IT8424192A0 (it) | 1984-12-21 |
DE3446177C2 (it) | 1991-05-23 |
DE3446177A1 (de) | 1985-07-04 |
GB8431273D0 (en) | 1985-01-23 |
ES538920A0 (es) | 1986-02-01 |
ES8604630A1 (es) | 1986-02-01 |
GB2151650A (en) | 1985-07-24 |
FR2557124B1 (fr) | 1988-06-10 |
FR2557124A1 (fr) | 1985-06-28 |
US4522654A (en) | 1985-06-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19931130 |