Authors : P. P. Chahande
Page Nos : 153-158
Description :
A novel short oil alkyd has been prepared using materials which are of vegetable origin instead of linear alkyl benzene sulphonate. The price of linear alkyl benzene sulphonate is spirally high every year. Novel short oil alkyd has been prepared by using linseed oil, phthalic anhydride, maleic anhydride and Rosin. The idea of present work is to develop a new polymer based mainly on vegetable sources and use it as an active ingredient in detergent composition. The study involves the combination of SLS, SLES and Dolomite. It has been observed in our experiments that use of high grade dolomite can increase whiteness and brightness to the cloth. Efforts were made to select the optimize proportion of dolomite to get excellent detergency. Various analytical parameters like surface tension, foaming properties and detergency on solid cloths were studied and were found to be at par or sometimes better than commercial samples.
