Anti-friction lacquer and sliding bearing laminate comprising same

The invention concerns an anti-friction lacquer (11, 12, 41, 42, 43) and anti-friction laminate (10) comprising at least 25 vol.% of a binding agent (16) and fillers comprising zinc sulphide (18) and barium sulphate (20) and optionally other fillers, the volume ratio of zinc sulphide (18) to barium...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SCHLUTER JOACHIM, ADAM ACHIM
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention concerns an anti-friction lacquer (11, 12, 41, 42, 43) and anti-friction laminate (10) comprising at least 25 vol.% of a binding agent (16) and fillers comprising zinc sulphide (18) and barium sulphate (20) and optionally other fillers, the volume ratio of zinc sulphide (18) to barium sulphate (20) being between 0.1 and 15.7, preferably between 0.8 and 4.88 and most preferably between 1.5 and 3.44. The anti-friction laminate (10) comprises at least two anti-friction lacquers (11, 13) such as this and of differing compositions. The invention also concerns anti-friction laminates containing lacquers such as this and the use thereof in combustion engines. 本发明涉及具有至少25体积%的粘结剂(16)且具有填料的减摩涂层(11,12,41,42,43)和滑动漆层复合体(10),所述填料包括硫化锌(18)和硫酸钡(20)和可选的另外的填料,其中,硫化锌(18)比硫酸钡(20)的体积比为0.1至15.7,优选0.8至4.88,且特别优选1.5至3.44。滑动漆层复合体(10)具有至少两个具有不同组成的这种类型的减摩涂层(11,13)。本发明还涉及具有这样的涂层的滑动轴承层复合材料及其在内燃机中的用途。