| 摘要 |
The present invention relates to a new grease intended particularly to be used in Hooke's joints in order to improve the NVH characteristics of said joints. According to the invention, the grease is comprised, expressed in weight % : 3 to 90 %, and preferably 40 to 70 % of a base oil; 2 to 80 %, and preferably 10 to 50 % of a thickening agent comprised of a dispersion of clay in oil; 0.5 to 10 %, and preferably 3 to 7 % of at least one organic molybdenum compound; 0 to 10 %, and preferably 1 to 5 % of at least one organic zinc compound; and 0 to 10 % of at least one conventional additive for grease.
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