The invention relates to composite materials, containing (i) a nanoporous polymer foam, which can be obtained by reacting one or more epoxy resins with one or more amphiphilic epoxy resin hardeners in water in a phase inversion polymerization process, and (ii) one or more inorganic fillers and/or inorganic fibers, with the stipulation that hollow glass balls are excluded as fillers. Said composite materials are suitable as heat-insulating materials.
申请公布号
WO2011144269(A1)
申请公布日期
2011.11.24
申请号
WO2011EP00789
申请日期
2011.02.18
申请人
COGNIS IP MANAGEMENT GMBH;BIRNBRICH, PAUL;THOMAS, HANS-JOSEF;STAHLHUT-BEHN, DAGMAR