the invention relates to a series of multifunctional polyglycosides derivatives that are made by the polymerized by the reaction of 1 , 3 dichloro isopropanl and polyglycosides , together with a functionalizing agent that contains a sulfate , sulfonate , quaternary nitrogen , or a phosphate group . the preferred polymers are cross linked having more than one group per molecule . they are made with mild reagents to avoid discoloration and mal odor .