Process for the production of azo dyestuffs which are difficultly soluble in water and are suitable for dyeing in accordance with the neutral dyeing process

Keywords	Remfrey Son J. R. Geigy hydroxyaryl poly-ester fibres NO2 C-C-CH3
Ministry/ Department/ Residency	PATENTS AND DESIGNS KOLKATA
Branch	Kolkata
From Year / Date (YYYY-MM-DD)	1963
To Year / Date (YYYY-MM-DD)	1963
Source Organization	NA
Identifier	NAIBHF00010486
File No./Reference No./Sheet No./Folio No.	89218
Location	BBSR-R1
Part No.	NA
File Size	85.8 MB
Pages	49
Call Number	NA
Publisher	NA
Subject	NA
Creator	NA
Accession Number	NA
Series	NA
Year of Publication	NA
Language	English
Bundle Barcode	NAIBHB00000361
Location Code	NA
File Barcode	NAIBHF00010486
QC Certificate No.	QC_20240710BH
Bundle No.	169