Coating processes – Medical or dental purpose product; parts; subcombinations;... – Flexible web – sheet – film – or filament base
Patent
1997-08-15
1999-11-30
Mullis, Jeffrey C.
Coating processes
Medical or dental purpose product; parts; subcombinations;...
Flexible web, sheet, film, or filament base
428409, 428543, 523105, 523112, 525 543, 525937, 527300, 527312, C08G 8100
Patent
active
059938900
ABSTRACT:
Triblock polymers comprised of polysaccharide, such as heparin or dextran, and a hydrocarbon chain, have been prepared. The triblock polymer adsorbs strongly on the surface of hydrophobic polymer substrates such as polyethylene, through hydrophobic interaction between the polymer and the hydrophobic hydrocarbon chain of the triblock polymer. The surface adsorbed with triblock polymer is resistant to protein deposition, which renders the surface nonthrombogenic.
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Marchant Roger E.
Szakalas-Gratzl Gyongyi
Yuan Shengmei
Case Western Reserve University
Mullis Jeffrey C.
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