Process for improving the adhesion of vulcanised r

专利名称：Process for improving the adhesion of

vulcanised rubber to copper alloys and toaluminum or aluminum alloys

发明人：HUMMEL, KLAUS PROF.DIPL.-ING.DR.,FILIMONOV, ANDREJ DR.,HOBISCH,JOSEFINE ING.,SANTOS RODRIGUEZ,FRANCISCO J. DIPL.-CHEM.

申请号：EP98890369.6申请日：19981214公开号：EP0924242A2公开日：19990623

摘要：A method for increasing the adhesion of vulcanized sulfur-containing,

conductive rubber mixtures (especially those containing carbon black) to copper alloys(especially brass or brass coated parts) and to aluminum or its alloys or parts withaluminum-containing coatings comprises applying an electrical potential to the mixtureduring vulcanization. Independent claims are included for: (a) a process for the

production of articles consisting of rubber mixture(s) as above in contact with the brass-or aluminum-containing surface of a metal part, by applying a voltage to the part or thecontact surface during vulcanization; and (b) articles, especially industrial rubber articles,made by this process.

申请人：HUMMEL, KLAUS, PROF. DIPL.-ING. DR.

地址：Plüddemanngasse 71 8010 Graz AT

国籍：AT

代理机构：Schwarz, Albin, Dr. Kopecky & Schwarz Patentanwälte

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