textiles finishing printing/dyeing by ruma chakrabarti last updated feb , development in reactive dyes need for development the earlier reactive dyes contained dichlorotriazine and vinyl sulphone groups. these and other dyes were synthesized based on, there low affinity for textile especially cellulose fibres...
and the characteristic properties of hardness and flexibility. these intermolecular forces are even stronger when the polymer chains pack together in a regular way as in hpde (high density poly(ethene)) and have regions of crystallinity. when heated, it melts and the crystallinity is lost. as it does not...
, as well as the more complex technological devices that support all our digital tools. and the 'cloud' is not the ethereal computing network that its name might suggest; it is entirely dependent on the hardware housed in the world's data centres. as it grows in capacity, so does its physical footprint...
a cut-pile weave construction. extra sets of filling yarns are woven into the fabric to form ridges of yarn on the surface. the ridges are built so that clear lines can be seen when the pile is cut. core-spun yarns consist of a filament base yarn, with an exterior wrapping of loose fiber which has not...
a cut-pile weave construction. extra sets of filling yarns are woven into the fabric to form ridges of yarn on the surface. the ridges are built so that clear lines can be seen when the pile is cut. core-spun yarns consist of a filament base yarn, with an exterior wrapping of loose fiber which has not...
parts of the world as their sole agents. the company has enquired for an indian producer of recycle cotton combed yarn for sri lankan market. members interested may directly contact the company below for further communication. mr. mohamed nasir three lights #no. - , bank shall street, level , mallship...