2-(thiocyanomethylthio)-benzothiazole fungicide on leather : a review / L. Muthusubramanian in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 82, N° 1 (01-02/1998)

[article]  inJOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC) > Vol. 82, N° 1 (01-02/1998) . - p. 22-23 Titre : 2-(thiocyanomethylthio)-benzothiazole fungicide on leather : a review Type de document : texte imprimé Auteurs : L. Muthusubramanian, Auteur ; R. B. Mitra, Auteur ; V. S. Sundara Rao, Auteur Année de publication : 1998 Article en page(s) : p. 22-23 Note générale : Bibliogr. Langues : Anglais (eng) Index. décimale : 675 Technologie du cuir et de la fourrure Résumé : Ten years ago the predominant fungicides used in the leather industry were phenolic based. The availability of these products changes as new active ingredients become available and as other products are considered usuitable on environmental and health and safety grounds (often prohibited by legislation in specific countries). As a result of legislation limiting the content of pentachlorophenol (PCP) in leather, fungicides based on substituted benzothiazole activities such as 2-(thiocyanomethyltio)-benzothiazole (TCMTB) were introduced and became more widely used. Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=7940 [article]

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Analysis of parachlorometacresol (PCMC) and otrhophenylphenol (OPP) in leather preservative formulations using derivative ultraviolet spectrophotometry / D. Muralidharan in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 80, N° 4 (07-08/1996)  

[article]  inJOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC) > Vol. 80, N° 4 (07-08/1996) . - p. 101-105 Titre : Analysis of parachlorometacresol (PCMC) and otrhophenylphenol (OPP) in leather preservative formulations using derivative ultraviolet spectrophotometry Type de document : texte imprimé Auteurs : D. Muralidharan, Auteur ; V. S. Sundara Rao, Auteur Année de publication : 1996 Article en page(s) : p. 101-105 Note générale : Bibliogr. Langues : Anglais (eng) Index. décimale : 675 Technologie du cuir et de la fourrure Résumé : This study shows that first and second derivative UV spectrophotometry are useful for the analysis of OPP and PCMC respectively when present together. Linear calibration graphs were established over a concentration trange of 10-50 µg/ml. The results were found to be comparable to GC-MSD data. The application of this simple and rapid technique for the analysis of OPP and PCMC in leather preservative formulations is described. En ligne : https://drive.google.com/file/d/1mnPdq7JPG38UkJZ1BMJ-PD6anMhf-ZYS/view?usp=drive [...] Format de la ressource électronique : Pdf Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=8114 [article]

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Identification of benzidine based dyes and non-benzidine based dyes by gas chromatography with mass selective detector / D. Muralidharan in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 78, N° 5 (09-10/1994)  

[article]  inJOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC) > Vol. 78, N° 5 (09-10/1994) . - p. 139-141 Titre : Identification of benzidine based dyes and non-benzidine based dyes by gas chromatography with mass selective detector Type de document : texte imprimé Auteurs : D. Muralidharan, Auteur ; V. S. Sundara Rao, Auteur Année de publication : 1994 Article en page(s) : p. 139-141 Note générale : Bibliogr. Langues : Anglais (eng) Index. décimale : 675 Technologie du cuir et de la fourrure En ligne : https://drive.google.com/file/d/1pzB0ztGNptGpn3vhtHLyjapGbhZnOu-r/view?usp=drive [...] Format de la ressource électronique : Pdf Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=8248 [article]

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A new approach to the synthesis and formulation of 2-(thiocyanomethylthio)-benzothiazole / L. Muthusubramanian in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 81, N° 4 (07-08/1997)  

[article]  inJOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC) > Vol. 81, N° 4 (07-08/1997) . - p. 160-161 Titre : A new approach to the synthesis and formulation of 2-(thiocyanomethylthio)-benzothiazole Type de document : texte imprimé Auteurs : L. Muthusubramanian, Auteur ; R. B. Mitra, Auteur ; V. S. Sundara Rao, Auteur ; T. Ramaswamy, Auteur Année de publication : 1997 Article en page(s) : p. 160-161 Note générale : Bibliogr. Langues : Anglais (eng) Index. décimale : 675 Technologie du cuir et de la fourrure Résumé : Previously fungal attack in the leather industry has been prevented by using pentachlorophenol, but its use is no longer acceptable due to the possibility of the formation of chlorinated dibenzodioxine a poisonous compound. 2-(Thiocyanomethyltio)-benzothiazole (TCMTC), which is a currently used replacement is insoluble in water, and therefore has to be applied as an emulsion to wet blue leather. This paper reports on the synthesis and formulation of TCMTB. The synthesis of TCMTB is characterised by infrared spectroscopy, nuclear magnetic resonance and by mass spectrometry. En ligne : https://drive.google.com/file/d/1stV8VMKelb6rKgAGnMDjy_98Nfn_AOQ7/view?usp=share [...] Format de la ressource électronique : Pdf Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=8025 [article]

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Planar chromatographic analysis of leather dyes - A review / D. Muralidharan in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 79, N° 6 (11-12/1995)  

[article]  inJOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC) > Vol. 79, N° 6 (11-12/1995) . - p. 178-180 Titre : Planar chromatographic analysis of leather dyes - A review Type de document : texte imprimé Auteurs : D. Muralidharan, Auteur ; V. S. Sundara Rao, Auteur Année de publication : 1995 Article en page(s) : p. 178-180 Note générale : Bibliogr. Langues : Anglais (eng) Index. décimale : 675 Technologie du cuir et de la fourrure Résumé : Colorimetric and chromatographic methods are extensively employed for the analysis of colourants in various fields like textiles, food, drugs, cosmetics. Inspite of the fact that paper chromatography (PC) and thin layer chromatography (TLC) find wider applications in the quality control of dyestuffs and their intermediates in general, their applications with respect to leather field seem to be very limited. A critical review of the available literature on this subject is presented here. En ligne : https://drive.google.com/file/d/1HV8Z-EyY7OQKy19_go_dj2mhjFGhwC30/view?usp=drive [...] Format de la ressource électronique : Pdf Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=8197 [article]

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Preparation and characterisation of synthetic tannins based on phenol-dimethylolurea resin / K. Venkataboopathy in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 85, N° 5 (09-10/2001)  

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Spectrophotometric analysis of anionic leather dyes as ion-pairs / D. Muralidharan in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 79, N° 4 (07-08/1995)  

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Studies on the chemistry of syntans - Part II : chemistry of mixed condensation products / W. Madhu Latha in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 69 (Année 1985)  

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Two stage tanning - A new approach for chrome management / Chellappa Muralidharan in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. XCVI, N° 2 (02/2001)  

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