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HRVATSKO DRUŠTVO ZA ZAŠTITU MATERIJALA CROATIAN SOCIETY FOR MATERIALS PROTECTION
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12. SAVJETOVANJE O ZAŠTITI MATERIJALA I INDUSTRIJSKOM FINIŠU 12th CONFERENCE ON MATERIALS PROTECTION AND INDUSTRIAL FINISHING
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| Autor(i)/Author(s):
Darko Rajhenbah
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ISPITIVANJE UTJECAJA DODATAKA NA SVOJSTVA SJAJNE PREVLAKE BAKRA U IZRADI TISKANIH PLOČICA |
TESTING OF ADDITIVES INFLUENCE ON BRIGHT COPPER DEPOSIT PROPERTIES IN PRINTED CIRCUIT BOARDS PRODUCTION |
| SAŽETAK Ispitivanje utjecaja dodataka u elektrolitu za sjajno elektrokemijsko bakrenje provedeno je u laboratorijskoj ćeliji. Metodom termičkog šok-testa ispitivan je utjecaj dodataka na svojstvo duktilnosti bakra. Iz dobivenih rezultata ocijenjen je utjecaj dodataka s obzirom na praktičku primjenu u elektrolitu za bakrenje tiskanih pločica. KLJUČNE RIJEČI tiskana pločica, termički šok-test, duktilnost |
ABSTRACT The influence of additives in electrolyte for bright copper electroplating in laboratory cell was performed. With thermal shock test method the influence of additives on copper ductility properties was tested. From the testing results the influence of additive related to practical application in copper electrolyte for printed circuit boards was estimated. KEY WORDS printed circuit board, thermal shock test, ductility |