Antimicrobially-modified substrates, e.g. packaging film or bus seats, obtained by treatment with a copolymer containing quat. ammonium groups and groups which can bond to the substrate, optionally with a coupling agent

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专利权人:

FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V.

发明人:

THOME, JOERG,HOLLAENDER, ANDREAS,JAEGER, WERNER,HAHN, MATHIAS,TRICK, IRIS

申请号：

DE20021011562

公开号：

DE10211562(A1)

申请日:

2002.03.15

申请国别(地区):

德国

年份:

2003

代理人:

摘要：

Antimicrobially-modified substrates with an antimicrobial (co)polymer (AP) bound to the substrate directly or via a coupling reagent, where the (co)polymer (AP) contains at least one quat. ammonium group and at least one group which undergoes coupling. An Independent claim is also included for a method for the antimicrobial modification of substrates by direct or coupled covalent bonding of (AP) to the substrate by means of coupling groups.

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