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Auteur Dhananjey S. Deulgaonkar |
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Titre : Anthraquinone azo pigments Type de document : texte imprimé Auteurs : N. Sekar, Auteur ; Dhananjey S. Deulgaonkar, Auteur Année de publication : 2003 Article en page(s) : p. 65-68 Note générale : Bibliogr. Langues : Anglais (eng) Index. décimale : 667.9 Revêtements et enduits Résumé : Anthraquinone azo pigments are polycyclic pigments. The term polycyclic pigments refers to pigments which are derived from anthraquinone skeleton either by chemical structure or by synthesis.
1-Aminoanthraquinone, 1-amino-5-benzaminoanthraquinone, ans 1-amino-4-benzamidoanthraquinone are generally used as diazo compenents in the synthesis of anthraquinone azo pigments. Diazotisation of 1-aminoanthraquinone followed by coupling onto couplers containing heterocyclic groups with additional carbonamide groups leads to highly insoluble migration fast pigments. Such pigments are described in several patents. They produce yellow to red colours which are recommended primarily for use in plastics.Note de contenu : - Diazotisation of 1-aminoanthraquinone, 1-amino-4-benzamidoanthraquinone and 1-amino-5-benzamido-anthraquinone
- Anthraquinone azo pigments derived from BON Acid derivatives
- Anthraquinone azo pigments derived from pyrazoloquinazolone
- Anthraquinone azo pigments derived from pyridone, pyrimidine and pyrazolone derivatives
- Antraquinone azo pigments from active methylene couplersPermalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=12211
in PAINTINDIA > Vol. LIII, N° 12 (12/2003) . - p. 65-68[article]Réservation
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[article]
Titre : Azomethine pigments : a review Type de document : texte imprimé Auteurs : V. R. Kanetkar, Auteur ; Dhananjey S. Deulgaonkar, Auteur Année de publication : 2006 Article en page(s) : p. 53-66 Note générale : Bibliogr. Langues : Anglais (eng) Index. décimale : 667.9 Revêtements et enduits Note de contenu : - Some of the commercially available azomethine pigments are - C.I pigments orange 68 - Pigment yellow 117 (Greenish yellow) (C.I.No. 48043) - Pigment yellow 129 (C.I.No. 48042)
- Classification of pigments based on different aromatic aldehydes - Salicylaldehyde derivatives - 2-hydroxy-1-naphthaldehyde derivatives - Azomethine pigments from bon acid derivatives - Azomethine pigments obtained from 3-3-formyl-4-hydroxycarbostyryl - Bisazomethine metal complex pigments obtained from 3-formyl-4-hydroxycoumarin - Azomethine pigments obtained from pyridone derivatives - Azomethine pigments obtained from barbituric acid derivatives - Azomethine pigments obtained from 1-aminoanthraquinone-2-carboxaldehyde - Naphthalamide derivatives - Mixed bisazomethine pigments - Miscellaneous azomethine pigmentsPermalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=11571
in PAINTINDIA > Vol. LVI, N° 9 (09/2006) . - p. 53-66[article]Réservation
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Titre : Recent developments in lake pigments Type de document : texte imprimé Auteurs : N. Sekar, Auteur ; Dhananjey S. Deulgaonkar, Auteur ; Rajkumar N. Rajule, Auteur Année de publication : 2003 Article en page(s) : p. 61-62 Note générale : Bibliogr. Langues : Anglais (eng) Index. décimale : 667.9 Revêtements et enduits Résumé : Developments in the synthesis of pigment lakes and their application in inks and other areas and studies in their application properties are reviewed with references. Note de contenu : - PREPARATION OF LAKES
- MIXED CRYSTAL LAKES OR PIGMENT ALLOYS
- PREPARATION OF SPHERICAL FINE PARTICULATE PIGMENTS WITHIN WATER IN OIL EMULSIONS AND THEIR PROPERTIES
- EFFECT OF FLUORINATION ON THE PROPERTIES OF ORGANIC PIGMENTS
- NON ALLERGIC LAKE PIGMENTS
- OTHER DEVELOPMENTSPermalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=12068
in PAINTINDIA > Vol. LIII, N° 4 (04/2003) . - p. 61-62[article]Réservation
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