A polymeric material for use in thermal insulation is provided. The polymeric material is formed from a thermoplastic composition containing a continuous phase that includes a matrix polymer and within which a microinclusion additive and nanoinclusion additive are dispersed in the form of discrete domains. A porous network is defined in the material that includes a plurality of nanopores having an average cross-sectional dimension of about 800 nanometers or less. The polymeric material exhibits a thermal conductivity of about 0.20 watts per meter-kelvin or less.
申请公布号
AU2014279703(A1)
申请公布日期
2016.01.21
申请号
AU20140279703
申请日期
2014.06.06
申请人
KIMBERLY-CLARK WORLDWIDE, INC.
发明人
TOPOLKARAEV, VASILY A.;MCENEANY, RYAN J.;SCHOLL, NEIL T.;COLMAN III, CHARLES W.;MLEZIVA, MARK M.