Materials for printed boards and other interconnecting structures - part 2 - 23 : reinforced base materials , clad and unclad - non - halogenated phenolic cellulose paper reinforced laminated sheets , economic grade , copper clad 印制板和其他互连结构用材料.第2 - 23部分:包被和非包被增强基材.铜包被的经济级非卤化酚醛纤维素纸增强层压板
The paper focus on that the manufacture of shaped fiber . the properties of polymer - based composites reinforced with shaped glass fiber and the application of high - performance copper clad laminates are reviewed 摘要在20篇文献的基础上，综述了异形纤维的制造、异形玻璃纤维增强聚合物基复合材料的性能以及在高性能覆铜板中的应用现状。
Materials for interconnection structures - sectional specification set for reinforced base materials , clad and unclad - epoxide cross - plied linear fibreglass - reinforced laminated sheets of defined flammability vertical burning test copper clad 互连结构用材料.包层和非包层的增强的基材分规范.规定了易燃性的环氧斜交帘布层的线性纤维玻璃增强的包铜的叠层板
Materials for printed boards and other interconnecting structures - part 2 - 19 : reinforced base materials , clad and unclad - epoxide cross - plied linear fibreglass - reinforced laminated sheets of defined flammability vertical burning test , copper clad 印制板和其它互连结构用材料.第2 - 19部分:包覆和不包覆增强基材.规定易燃性的环氧交叉帘布层线性纤维玻璃增强包铜层压板
Materials for printed boards and other interconnection structures - part 2 - 19 : reinforced base materials , clad and unclad ; epoxide cross - plied linear fibreglass - reinforced laminated sheets of defined flammability vertical burning test , copper clad 印制板和其它互连结构用材料.第2 - 19部分:被包和非包被增强基材料.规定燃烧性的环氧交叉帘布层线性纤维玻璃增强包铜的叠层板
At the kunshan meeting , the sum signed amounted to 2 . 12 billion yuan rmb even though only 9 projects were signed and of these it included a 0 . 75 billion yuan rmb global technology copper clad plating manufacturing project to be located in jinwan district 而在昆山举行的投资环境推介会,虽然只有9个项目签约,但签约金额却高达21 . 2亿元,其中落户金湾区的国纪覆铜板生产项目首期共投资7 . 5亿元。
Abstract ： this assay initially discussed the researches and developments of syntheses and reforming of the tetratlycidyletyer of tetraphenol ethane applying to the copper clad laminate and simply explained its principles and functions of uv - ray shield and fluorescence 摘要：本文对四官能环氧树脂[ 1 ， 1 ， 2 ， 2 ?四（对羟基苯基）乙烷四缩水甘油醚]的合成与改性及在覆铜板中的应用作了初步探讨，并对其屏蔽紫外线与产生荧光的机理作用作粗浅的阐述。
High performance and high precision copper and copper alloy strips , electrolytic copper foil , lead frame , copper clad and printed - circuit board , special enameled copper wire , fashioned copper bar , track contact wire , medium and high elastic copper strips for interconnecting devices , precision alloy copper pipes for ac and cooling appliance , over - long and corrosion - resistant copper alloy condenser pipe , seamless cooper water pipe in housing construction and other copper fine and deep processing products will be highly developed in jiangxi province 江西将重点发展高性能高精度铜及铜合金板带、电解铜箔、引线框架、覆铜板及印刷电路板、特种漆包线、异型铜排、轨道接触线、接插元件用中高弹性铜带材、空调与制冷精密合金铜管、超长耐腐蚀铜合金冷凝管、建筑用无缝铜水管等10项铜精深加工产品。
