Patents

BIODEGRADABLE COATING

May 13, 2008

Patent No. U.S. 7,256,250 B2
JVS-Polymers Oy, Espoo, Finland has been granted a patent for a biodegradable, curable structurally star shaped polyester resin composition, characterized in that the resin composition is based on hydroxy acid units structural units derived from unsaturated difunctional monomers;
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