Liquid purification or separation – Processes – Chromatography
Reexamination Certificate
2006-02-07
2006-02-07
Pezzuto, Helen L. (Department: 1713)
Liquid purification or separation
Processes
Chromatography
C210S198200, C210S502100, C428S404000, C428S447000, C428S500000, C502S402000, C502S405000, C526S279000, C526S304000, C526S306000, C526S307200, C526S307400
Reexamination Certificate
active
06994791
ABSTRACT:
The present invention relates to an adsorbent material for chromatography comprising a polymer immobilized onto a support, wherein the polymer backbone is attached to the support by one or more linkages which comprise one or more amide groups. It further relates to a method for preparing an adsorbent material for chromatography wherein a support is reacted with a polymer.
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Gidlund Peter
Jonsson Lars
Möller Per
Persson Börje S.
Sanchez Domingo
Akzo Nobel N.V.
Pezzuto Helen L.
White Redway & Brown LLP
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