发明名称 DECORATIVE MATERIAL FOR FLOOR
摘要 Provided is a decorative material for floor, which has excellent thermal insulation properties, water resistance, moisture-proof properties and shape stability, while having excellent construction easiness and excellent surface characteristics such as impact resistance, load bearing properties and scratch resistance. A decorative material for floor, which sequentially comprises a resin foam layer, a support layer and a decorative layer. The resin foam layer has an expansion ratio of 5-20 times and a compressive modulus of elasticity of 20 MPa or more. The support layer has a tensile modulus of elasticity of 180 MPa or more.
申请公布号 WO2016093313(A1) 申请公布日期 2016.06.16
申请号 WO2015JP84663 申请日期 2015.12.10
申请人 DAI NIPPON PRINTING CO., LTD.;KANEKA CORPORATION 发明人 DOI, KOUJI;YOSHIKAWA, HIROHISA;SHIMIZU, MASAFUMI;NOGUCHI, KIYOYUKI
分类号 E04F15/16;B32B5/18;B32B27/30;E04F15/00 主分类号 E04F15/16
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