IT7819790A0 - Procedimento per la preparazione di pigmenti azoici metallizzati. - Google Patents
Procedimento per la preparazione di pigmenti azoici metallizzati.Info
- Publication number
- IT7819790A0 IT7819790A0 IT7819790A IT1979078A IT7819790A0 IT 7819790 A0 IT7819790 A0 IT 7819790A0 IT 7819790 A IT7819790 A IT 7819790A IT 1979078 A IT1979078 A IT 1979078A IT 7819790 A0 IT7819790 A0 IT 7819790A0
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- preparation
- azo pigments
- metallized azo
- metallized
- Prior art date
Links
- 239000000049 pigment Substances 0.000 title 1
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
- C09B63/00—Lakes
- C09B63/005—Metal lakes of dyes
-
- 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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/10—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group
- C09B29/103—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group of the naphthalene series
- C09B29/106—Hydroxy carboxylic acids of the naphthalene series
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Paints Or Removers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/764,234 US4143036A (en) | 1977-01-31 | 1977-01-31 | Process for preparing metalized azo pigments |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7819790A0 true IT7819790A0 (it) | 1978-01-30 |
IT1092336B IT1092336B (it) | 1985-07-06 |
Family
ID=25070090
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT19790/78A IT1092336B (it) | 1977-01-31 | 1978-01-30 | Procedimento per la preparazione di pigmenti azoici metallizzati |
Country Status (8)
Country | Link |
---|---|
US (1) | US4143036A (it) |
JP (1) | JPS5396032A (it) |
CA (1) | CA1085387A (it) |
CH (1) | CH635607A5 (it) |
DE (1) | DE2803990C2 (it) |
FR (1) | FR2378827A1 (it) |
GB (1) | GB1562064A (it) |
IT (1) | IT1092336B (it) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4224221A (en) * | 1979-01-05 | 1980-09-23 | American Cyanamid Company | Modifier composition for azo pigments based on 2-hydroxy-3-naphthoic acid |
JPH0696680B2 (ja) * | 1986-07-15 | 1994-11-30 | 東洋インキ製造株式会社 | アゾ顔料 |
JPH0627268B2 (ja) * | 1986-08-20 | 1994-04-13 | 東洋インキ製造株式会社 | アゾ顔料組成物 |
JPH0749539B2 (ja) * | 1986-12-24 | 1995-05-31 | 大日本インキ化学工業株式会社 | モノアゾレ−キ顔料 |
US5243031A (en) * | 1989-08-11 | 1993-09-07 | Toyo Ink Manufacturing Co., Ltd. | Process for the production of monoazo lake pigment coated with water-insoluble rosin and improved in lipophilic nature and water resistance |
US5144014A (en) * | 1989-08-11 | 1992-09-01 | Toyo Ink Manufacturing Co., Ltd. | Process for production of monoazo lake coated with water-insoluble metal salt of rosin |
GB9004495D0 (en) * | 1990-02-28 | 1990-04-25 | Ciba Geigy | Production of pigments |
US5677435A (en) * | 1996-09-24 | 1997-10-14 | Engelhard Corporation | Heat stable monoazo red pigment compositions |
US6858957B2 (en) * | 2002-10-31 | 2005-02-22 | Black & Decker Inc. | Electric motor end plate with visual alignment indicia |
JP4759966B2 (ja) * | 2004-09-24 | 2011-08-31 | Dic株式会社 | モノアゾレーキ顔料組成物の製造方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE245747C (it) * | ||||
US918244A (en) * | 1908-01-02 | 1909-04-13 | Siegle & Co G M B H G | Lake from sulfonated azo dyes. |
US983486A (en) * | 1910-05-25 | 1911-02-07 | Hoechst Ag | Monoazo dyestuff and process of making same. |
CH52501A (de) * | 1910-06-18 | 1911-11-16 | Farbenfab Vorm Bayer F & Co | Verfahren zur Darstellung eines Caliumfarblackes |
US1951298A (en) * | 1930-09-02 | 1934-03-13 | Gen Aniline Works Inc | Azo dyestuff and color lakes made therefrom |
US2117860A (en) * | 1936-01-09 | 1938-05-17 | Du Pont | Colored rubber products |
GB691482A (en) * | 1950-04-20 | 1953-05-13 | Ici Ltd | New colour lakes and process for colouring plastics therewith |
US2727888A (en) * | 1951-11-09 | 1955-12-20 | Du Pont | Tinctorial form of a red azo lake |
US2694055A (en) * | 1951-12-10 | 1954-11-09 | Sherwin Williams Co | Metallic azo pigments |
US2744027A (en) * | 1952-11-26 | 1956-05-01 | Du Pont | Azo pigment production |
US2821525A (en) * | 1953-04-07 | 1958-01-28 | American Cyanamid Co | Azo coloring matters |
DE1544395A1 (de) * | 1966-02-19 | 1970-08-13 | Basf Ag | Verfahren zur Herstellung von Pigmentfarbstoffen |
US3520870A (en) * | 1967-05-24 | 1970-07-21 | American Cyanamid Co | Naphthyl-azo-alpha-hydroxy-naphthoic acid pigments |
NL7307617A (en) * | 1972-05-31 | 1973-09-25 | Light sensitive metal lake - by coupling diazonium salt with coupling component in presence of polyvalent metal salt |
-
1977
- 1977-01-31 US US05/764,234 patent/US4143036A/en not_active Expired - Lifetime
-
1978
- 1978-01-27 GB GB3387/78A patent/GB1562064A/en not_active Expired
- 1978-01-30 IT IT19790/78A patent/IT1092336B/it active
- 1978-01-30 FR FR7802502A patent/FR2378827A1/fr active Granted
- 1978-01-30 JP JP840878A patent/JPS5396032A/ja active Granted
- 1978-01-30 CA CA295,941A patent/CA1085387A/en not_active Expired
- 1978-01-31 CH CH104578A patent/CH635607A5/de not_active IP Right Cessation
- 1978-01-31 DE DE2803990A patent/DE2803990C2/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH635607A5 (de) | 1983-04-15 |
JPS6121975B2 (it) | 1986-05-29 |
FR2378827A1 (fr) | 1978-08-25 |
FR2378827B1 (it) | 1984-03-23 |
CA1085387A (en) | 1980-09-09 |
DE2803990A1 (de) | 1978-08-03 |
GB1562064A (en) | 1980-03-05 |
JPS5396032A (en) | 1978-08-22 |
US4143036A (en) | 1979-03-06 |
IT1092336B (it) | 1985-07-06 |
DE2803990C2 (de) | 1987-03-19 |
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