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双面挠性覆铜板/CN201238419/广东生益科技股份有限公司/伍宏奎;昝旭光摘要:一种双面挠性覆铜板,包括:聚酰亚胺层、压合于聚酰亚胺层一面的压延铜箔、以及压合于聚酰亚胺层另一面的电解铜箔。本实用新型的双面挠性覆铜板为三层两面挠性覆铜板,于聚酰亚胺的两面采用两种
Double-sided flexible copper clad laminate / CN201238419 / Guangdong Shengyi Technology Co., Ltd./Wu Hongkui; Su Xuguang Abstract: A double-sided flexible copper clad laminate comprises a polyimide layer laminated on one side of a polyimide layer Rolled copper foil and an electrolytic copper foil laminated to the other side of the polyimide layer. The double-sided flexible copper clad laminate of the utility model is a three-layer double-sided flexible copper clad laminate with two types of polyimide