Inventors: Piletsky SA,
Piletska OV,
Turner APF,
Dubey I,
Dubey L
Patent Title: Polymeric binding materials
Publication date: 2009
Publication number: US20090082480
Abstract: A monomer having a pair of hydroxy groups held in a fixed relationship (e.g. a dihydroxybenzene) is diesterified with a compound having a polymerisable group, e.g. to form a diacrylate. After polymerisation with a crosslinker, the polymer is hydrolysed. The dihydroxy-monomer is removed, leaving a polymer with pair of carboxyl groups held in spatial relationships determined by the dihydroxy monomer. Thus a range of subtly different polymers can be prepared by using different dihydroxy-monomer templates. The polymers are desirably swellable. They can be used as selective binding materials, e.g. in chromatography or analysis.
URL: http://v3.espacenet.com/publicationDetails/biblio?adjacent=true&KC=A1&date=20090326&NR=2009082480A1&DB=EPODOC&locale=en_GB&CC=US&FT=D
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