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随着全世界经济高速发展,人口急剧增加,在人类改造自然环境不断加强的同时,也对地球环境的破坏与危害日趋严重,为保护地球,保护生态平衡,保护人类本身,全球环保问题已越来越受到人们的重视。因而对全球的各行各业纷纷提出了明确的要求,甚至作出了有关规定。如氟里昂等产品在发达国家已停止了使用;在发展中的国家(如我国等)氟里昂产品只能使用到2005年!同样,在PCB使用的覆铜板中也提出了无卤素的明确要求。今后,还会提出范围更广、措施更严厉的规定,如在电子产品上正酝酿着实施“三无”(无溴、无铅、无磷)产品化。为了适应这些要求和发展,今后我们将陆续刊载这些标准和规定,供同行们了解与参用。最近,日本印制电路工业会(JPCA)率先出台了一套无卤型覆铜箔的标准(已收集六种)即: (1)印制板用无卤型覆铜板检测方法 (4)印制板用无卤型环氧玻璃布覆铜板 (2)印制板用无卤型酚醛纸基覆铜板 (5)多层印制板用无卤型环氧玻璃布覆铜板 (3)印制板用无卤型复合基覆铜板 (6)多层印制板用无卤型粘结片上以六个“标准”已由生益科技股份有限公司的辜信实总工收集并在百忙中译出。本刊将分三期(每期刊出两个“标准”)出版。相信,随着这些“绿色”标准的出台和译载。将对环保工作起到积极的推动作用。从而,势必推动PCB工业生产也将走上“绿色大道。上来! 最后,对辜总等同仁致以深谢!
With the rapid economic development in the world, the population has increased dramatically. As mankind continues to strengthen its natural environment, it also worsens and damages the global environment. In order to protect the Earth, protect the ecological balance and protect human beings, the global environmental problems have become more and more serious More and more people’s attention. Thus all walks of life around the world have made clear the requirements, and even made the relevant provisions. Such as Freon and other products have been discontinued in developed countries; Freon products in developing countries (such as China, etc.) can only be used until 2005! Similarly, the use of CCL PCB also made a clear requirement of halogen-free . In the future, a broader range of measures will be put forward. For example, the implementation of the “three noes” (bromine-free, lead-free and phosphorus-free) products is brewing on electronic products. In order to meet these requirements and development, in the future, we will publish these standards and regulations one after another for colleagues to understand and apply. Recently, Japan Printed Circuit Industry Association (JPCA) was the first to issue a set of standards for halogen-free copper clad laminates (six have been collected): (1) Halogen-free CCL inspection methods for printed boards (4) (2) Halogen-free phenolic paper based copper clad laminate for PCB (5) Halogen-free epoxy glass cloth clad laminate for multilayer PCB (3) Printed Halogen-free composite copper clad laminate for boards (6) Halogen-free multi-layer printed circuit board with six “standard” has been collected by the live benefits of Science and Technology Co., Ltd. Gu Xinshi Chief Engineer and in the busy translation . This issue will be published in three phases (two “standards” published each issue). Believe that with these “green” standards introduced and translated. Environmental protection will play a positive role in promoting. Therefore, it is bound to promote the PCB industry will also embark on the “Green Avenue.” Up! Finally, thanks to the total Koo colleagues!