阅读说明：本技术 覆金属层压板以及用于制造覆金属层压板的方法 (Metal-clad laminate and method for producing a metal-clad laminate ) 是由 小山雅也 伊藤裕介 松崎义则 古森清孝 高桥广明 于 2019-10-25 设计创作，主要内容包括：本公开提供了一种具有出色的板厚精度和出色的剥离强度的覆金属层压板。覆金属层压板(1)被设置有：含有液晶聚合物的绝缘层(21)；和叠置在绝缘层(21)上的金属箔(3)。叠置在绝缘层(21)上的金属箔(3)表面的轮廓曲线要素的平均长度(RSm)为10-65μm(包括端点),所述平均长度由从覆金属层压板(1)的横截面获得的粗糙度曲线(c)计算。覆金属层压板(1)的板厚精度小于±20％。金属箔(3)从绝缘层(21)剥离的剥离强度为至少0.8N/mm。(The present disclosure provides a metal clad laminate having excellent sheet thickness accuracy and excellent peel strength. The metal-clad laminate (1) is provided with: an insulating layer (21) containing a liquid crystal polymer; and a metal foil (3) laminated on the insulating layer (21). The average length (RSm) of the profile curve elements of the surface of the metal foil (3) superimposed on the insulating layer (21), calculated from a roughness curve (c) obtained from a cross section of the metal clad laminate (1), is 10-65 μm (inclusive). The accuracy of the thickness of the metal clad laminate (1) is less than +/-20%. The peel strength of the metal foil (3) from the insulating layer (21) is at least 0.8N/mm.)