发明名称 INTERMEDIATE LAYER TO IMPROVE PEEL STRENGTH OF COPPER FOILS
摘要 <p>A method is disclosed for providing an improved adherence, or peel strength, between copper foil and a circuit board laminate having low dielectric and high glass transition temperature, through the use of an intermediate organic resin compound. Epoxy and phenoxy resins having average molecular weight in excess of 4500 are preferred to achieve necessary increases in peel strength for low dielectric circuit board laminate materials.</p>
申请公布号 WO1999057949(A1) 申请公布日期 1999.11.11
申请号 US1999009551 申请日期 1999.04.29
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