| 层压板、覆铜板基板白边角成因与预防措施 |
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| 引用本文： | 曾光龙. 层压板、覆铜板基板白边角成因与预防措施[J]. 覆铜板资讯, 2006, 0(2): 17-24,16 |
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| 作者姓名： | 曾光龙 |
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| 作者单位： | 广州太和覆铜板厂 |
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| 摘 要： | 基板白边角是层压板、覆铜板及多层印制电路板生产中比较常见的产品缺陷．产品热压成烈时流胶偏多与“欠压”是其产生主因．控制半固化片技术指标及设计合道层压菜单是解决问题的关键．
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| 关 键 词： | 层压板 覆铜板基板 基板白边角 |
THE CAUSES AND PREVENTION OF LAMINATE WHITE EDGES/CORNERS GUANGZHOU TAIHE COPPERCLAD LAMINATE FACTORY ZENG GUANG LONG |
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| Ceng GuangLong. THE CAUSES AND PREVENTION OF LAMINATE WHITE EDGES/CORNERS GUANGZHOU TAIHE COPPERCLAD LAMINATE FACTORY ZENG GUANG LONG[J]. , 2006, 0(2): 17-24,16 |
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| Authors: | Ceng GuangLong |
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| Affiliation: | ZENG GUANG LONG |
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| Abstract: | WHITE EDGES/CORNERS IS A COMMON DEFECT IN PRODUCTION OF G10/FR4 UNCLAD/COPPERCLAD LAMINATE AND MULTILAYER BOARDS. THE "OVER FLOW" OF RESIN AND "UNDER PRESSURE" DURING PRESSING ARE THE MAIN CAUSES. TO CONTROL PREPREG PROPERTIES AND SET-UP ADEQUATE PRESSING MANUAL IS THE KEY TO SOLVE THIS PROBLEM. |
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| Keywords: | G10/FR4 LAMINATE COPPERCLAD LAMINATE WHITE EDGES/CORNERS |
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