abstract |
PERFLUOROALKYL GROUP CONTAINING ESTERS OF A,B-UNSATURATED DI- AND TRIESTERS AND POLYMERS THEREOF ARE DISCLOSED. THE POLYMERS HAVE SOIL REPELLENT PROPERTIES PARTCULARLY IF APPLIED TO SUBSTRATES SUCH AS TEXTILE PAPER, LEATHER AND THE LIKE. THE ESTERS ARE DERIVED FROM ETHER AND/OR CARBON-CARBON DOUBLE BOND CONTANING PERFLUOROALCOHOLS OR MERCAPTANS AND A,N-UNSATURATED DI- OR TRIACIDS. |