发明名称 RESIN LAMINATE
摘要 <p>[Objective] Provided is a resin laminate having high surface hardness and high transparency. [Solution] A resin laminate, which is formed of a setting resin composition having multifunctional (meth-)acrylic monomer as an essential component, includes a rigid resin layer having a three-dimensional crosslink structure and a thickness of 25μm to 250μm, and a base layer having a single layer or at least two layers of thermoplastic resin. The rigid resin layer by itself has a tensile elastic modulus of 2,000~4,000 MPa, and a luminous transmittance of 90% or more. In addition, the ratio (t1/t2) of a total thickness (t1) of the resin laminate to a thickness (t2) of the rigid resin layer is in the range of 0.25 to 10, and a bierbaum scratch hardness of the resin laminate is in the range of 20 kg/mm^2 to 700 kg/mm^2.</p>
申请公布号 KR20140130041(A) 申请公布日期 2014.11.07
申请号 KR20140051289 申请日期 2014.04.29
申请人 NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD. 发明人 KITAMURA KEN'ICHI;IWASHITA SHIN ICHI;SATOH MEGUMI;GOTO YOSHIHISA;YAMADA HIROAKI;KUMATA NAOTAKA;ISOZAKI MASAYOSHI;HAYASHI KEIICHI
分类号 B32B27/30;B32B7/12;B32B27/08 主分类号 B32B27/30
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