Aqueous coating composition for the preparation of

专利名称：Aqueous coating composition for the

preparation of electrically conductivecoatings on textiles

发明人：RITTER, WOLFGANG,KNERR, INGE,ZOSCHKE,

CHRISTINE

申请号：EP02018092.3申请日：20020813公开号：EP1284278B1公开日：20130123

摘要：An electrically conducting textile surface structure comprises an aqueouscoating composition which comprises at least one polymer binder in the form of anaqueous dispersion and which contains at least 50% polyurethane and a finely dividednon-film forming powder P with an electrically nonconducting coating carrying a coatingof electrically conducting material. An electrically conducting aqueous coatingcomposition comprises: (1) at least one polymer binder B in the form of an aqueousdispersion, where the polymer binder includes at least 50% polyurethane; and (2) at leastone finely divided powder P, the cores of which are electrically nonconducting; and atleast one coating of electrically conducting material, comprising at least one preciousmetal or an alloy of predominantly precious metal; or (3) a mixture of (i) powder P; and (ii)a finely divided silvered metal powder, where the wt. ratio of binder B to component (ii) is1:1 to 1:20. Independent claims are also included for: (1) a process for preparation of anelectrically conducting textile surface structure by application and bonding of at leastone aqueous coating composition to a flat electrically nonconducting textile support in

an amount such that the coating contains at least 5 g/m<2> of component (ii); and (2) anelectrically conducting textile surface structure obtainable as above.

申请人：BENECKE-KALIKO AG,BENECKE KALIKO AG,BENECKE-KALIKO AG

地址：DE

国籍：DE

代理机构：Reitstötter - Kinzebach

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