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文章主要介绍,通过提高树脂体系中氮(N)含量,成功开发了一种对环境更友好的“三无”覆铜板。所谓“三无”是指无卤、无磷和无铅兼容。
The article mainly introduced that by improving the nitrogen (N) content in the resin system, a more environmentally friendly “three no” CCL has been successfully developed. The so-called “three noes” refers to halogen-free, phosphorus-free and lead-free compatible.