|Abstract: ||台灣電路板 PCB(Printed Circuit Board) 產業發展迄今以三十餘年了，在獨特的產業上、中、下游群聚發展，相互支持及勤儉敬業的經營，加上掌握近十年來中國為世界工廠的機會，在大陸積極的投資，使得台灣電路板業在全球電路板的地位更加提高，甚至有專業預測不出數年，台灣電路板業在台灣、大陸的總產值可與日本並駕齊驅，甚至超越日本。|
尤其在2006年7月1日後PCB產業面臨實施環保法令WEEE(Waste Electronics and Electrical Equipment；廢棄子電機設備指令)及RoHS(Restriction of the use of Certain Hazardous Substance；有害物質避免)，此波環保浪潮將由歐美等國開始席捲全球，因此使得環保基材以及環保製程之開發格外受到各界矚目。目前PCB產業在轉換環保製程的比重，仍處在逐步升高的階段，預估2006年第一季以後將進入RoHS無鉛製程切換的高峰期，可以預期未來PCB廠不僅僅要面對原物料帶來的成本控制壓力，環保技術全面置換也將是另一項重大考驗。
;The industry develops with more than 30 years so far in Taiwan printed circuit board PCB (Printed Circuit Board ), at, in unique industry, downstream clustering develop, support each other and hardworking and thrifty management that respect work, in addition, grasped China has been a chance of the world factory in the past ten years, in the positive investment of the continent, make the status in the global circuit board of circuit board industry of Taiwan improve further, even a speciality can not predict that appears for several years, the gross output value in Taiwan , mainland of circuit board industry of Taiwan can keep in step with Japan , even surmount Japan.
Taiwan has established the development foundation on this land in Taiwan of PCB industry promptly since one ampere of electrons of first American trader of PCB factory set up the factory in 1969, add the establishment thereupon of satellite factory , such as the former supplies factory and equipment factory ,etc. , the already sound supply system in Taiwan PCB industry and high elasticity so far, as the global best edge toll of competition, so Taiwan PCB industry has already become one of the global important production bases.
At, in the industry , PCB of Taiwan ,, low reaches intact to supply chain, original supplies all have a manufacturer that puts from glass fine yarn , glass fine cloth , copper screen base plate into production, production capacity is quite competitive in the global market too, but because PCB factory's constant expansion, especially it is headed by that China's Mainland will replace over U.S.A. , Japan, become global largest production important strategic place of PCB, if grow up strength is it watch to come with PCB of all parts of the world, China's Mainland is it can grow up 17.9% to estimate in advance even more 2006, higher than global average rate of increase far. It is the higher in specific gravity that China's Mainland takes global production, will account for four in the world in 2006 ¨çStrong, is it exceed global 30% of total value to expect even more by 2008, influence power of China's Mainland in the future can't light view.
As to,because too it cause pollution of environment of flourishing development , PCB of industry,pollution of it to air pollution, abolish water pollution and pollution sources not three major of discarding pollution of etc., though under the circumstances that the administrative system (ISO-14001 ) demands to control, method that get a permanent cure just, improved policy choose , make Cheng not to improve from original supplies, and direction that " save energy , save resource and danger material control " improve really, in order to reach green environmental protection.
Watch in accordance with the green products order of European Union , has already surmounted the range of containing controlled in passive environmental protection pollution, hope that producers are in accordance with three major main shafts " saving the energy , saving resources , chemical material and controlling ", make Cheng pollute or discard idea , goods and materials of source , derive until the design phase of products upwards by all means, deriving and retrieving and utilizing stage after the products are used and discarding downwards, the recovery at stage after especially discarding is utilized , produce and totally lack experience and has not also perceived the influencing yet at home, circuit board and peripheral industry that especially rely mainly on the fact that the part is supplied are more unable to surmount environmental protection to be the experience of managing disposal of pollutants, may is it only have to pay and deal with the rule fee expenses to think, real push getting green environmental protection should make Cheng seek to be improving on the key recycled promptly , from original supplies.
Especially face implementing decree WEEE of environmental protection in PCB industry after July 1 , 2006 (Waste Electronics and Electrical Equipment; Discard the sub electrical machinery equipment order) and RoHS (Restriction of the use of Certain Hazardous Substance; The harmful substance is avoided), this wave of environmental protection tide will be begun to sweep across the whole world by the countries , such as America and Europe ,etc., so make the environmental protection sill and development of making one of environmental protection extremely attracted attention by all circles. PCB industry change environmental protection proportion to make Cheng , at stage of rising progressively still at present, estimate in the will it be one season 2006 entering RoHS unleaded to make peak period that switches over Cheng in advance, can expect that the cost that PCB factory should not merely face the original supplies and bring controls the pressure in the future , it is tested greatly that it is another one too that environmental protection technology is replaced in an all-round way.
Thesis this study to offal that PCB scrap how to retrieve to utilize this area to deepen the discussion again, though PCB factory make unleaded improvement in the Cheng in original supplies, although already include environmental protection order of RoHS require, but the relative one has already increased by 3% on the cost, but the emergence amount of the offal has not been reduced , scrap to PCB edition how is it is it become PCB factory lower costs at present to utilize to retrieve, there is detailed research in this thesis to improve the yield , reduce the taking place amount of offal, hope for the contribution of a silk silk of green environmental protection.