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浅析无胶单面挠性覆铜板的卷曲性
引用本文:谢飞,梁立,伍宏奎. 浅析无胶单面挠性覆铜板的卷曲性[J]. 覆铜板资讯, 2011, 0(4)
作者姓名:谢飞  梁立  伍宏奎
作者单位:广东生益科技股份有限公司;
摘    要:本文对影响无胶单面挠性覆铜板卷曲性的因素进行了研究,结果发现,铜箔厚度、聚酰亚胺膜的CTE、溶剂种类以及加工工艺条件对卷曲性有很大影响。通过调整四个因素,可以制备板材本身和蚀刻后聚酰亚胺膜都不卷曲的产品。

关 键 词:无胶单面挠性覆铜板  卷曲性  

Analysis about curling of 2-layer single-side FCCL
Xie Fei Liang Li Wu Hong-kui. Analysis about curling of 2-layer single-side FCCL[J]. , 2011, 0(4)
Authors:Xie Fei Liang Li Wu Hong-kui
Affiliation:Xie Fei Liang Li Wu Hong-kui (GUANGDONG SHENGYI SCI.TECH CO.,LTD.)
Abstract:The factor which affect the curling of 2-layer single-side FCCL is studied in this paper.We found that the thickness of copper foil,the CTE of PI,the species of solvent and the processing condition have great impact on the curling of 2-layer single-side FCCL.We can prepare product no-curling both with copper foil and after etching copper foil by adjusting the four factors.
Keywords:2-layer single-side  FCCL  Curling  
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