+++Pigment & Resin Technology

[SergSam]

1) Synthesis of a new series of thiazole and pyrazole azo dye systems for dyeing synthetic fibers
M.H. Helal
Pigment and Resin Technology, 2001 Vol. 30, Issue 5, Page: 296 - 300

DOI:

http://dx.doi.org/10.1108/EUM0000000005992

2) Synthesis and characterisation of a new series of pyridinone azo dyes for dyeing of synthetic fibers
M.H. Helal
Pigment and Resin Technology, 2004 Vol. 33, Issue 3, Page: 165 - 171

DOI:

http://dx.doi.org/10.1108/03699420410537287

3) Novel arylazopyrazolo[1,5-a]pyrimidine derivatives: synthesis, properties and dyeing characteristics
G.H. Elgemeie, M.H. Helal, H.M. El-Sayed
Pigment and Resin Technology, 2004 Vol. 33, Issue 2, Page: 91 - 98

DOI:

http://dx.doi.org/10.1108/03699420410524902

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