| Patent Number |
Title Of Patent |
Date Issued |
| 6534611 |
Cycloaddition functional polymers from (vinyl) polystyrene |
March 18, 2003 |
| A functional polymer having active and stable functional groups useful for separation or reactive processes in chemical manufacture or analysis is disclosed. The polymer comprises repeat units having structures corresponding to cycloaddition products of polymeric 1-(vinylphenyl)ethyl |
| 6465580 |
Functional polymers with carbon-linked functional groups |
October 15, 2002 |
| A functional polymer having active and stable functional groups, for separation or reactive processes in chemical manufacture or analysis, has carbon-linked functional groups on dimethylene spacers; a method of preparation is from pre-existing polymers comprising polymeric 1-(vinylph |
| 6448344 |
Functional polymers bearing non-metal oxyacid derivatives on dimethylene spaces |
September 10, 2002 |
| A functional polymer having active and stable functional groups, for separation or reactive processes in chemical manufacture or analysis, bears nonmetal oxyacid derivatives on dimethylene spacers; a method of preparation is from pre-existing polymers comprising polymeric 1-(vinylphe |
| 6347411 |
Article of clothing having a lining containing compositions of polydimethylsiloxane and microbal |
February 19, 2002 |
| A composition suitable for use in linings for articles of clothing is disclosed, which is a mixture of a discontinuous solid phase of microballoons, and a viscous liquid continuous phase comprising a polydimethylsiloxane; the polydimethylsiloxane of the continuous phase has a viscosi |
| 6127457 |
Composition of polydimethysiloxane and microballoons |
October 3, 2000 |
| A composition suitable as a buoyant putty is disclosed, which is a mixture of a discontinuous solid phase of microballoons, and a viscous liquid continuous phase comprising a polydimethylsiloxane; the polydimethylsiloxane of the continuous phase has a viscosity between 100,000 cs and |
