Improving lubricant air release rates

Details Improving lubricant air release rates Improving lubricant air release rates

C - Chemistry, Metallurgy

10

M

C10M 143/12 (2006.01) C10M 129/54 (2006.01) C10M 143/10 (2006.01)

Patent

CA 2658630

The air release rate of lubricating compositions is significantly enhanced when the composition is formulated with one or more vinyl aromatic-olefin block copolymers that forms a micelle-like structure in the oil. Compositions having the specified copolymers retain less than about 2.5% air after 1 min. at 50°C when tested by ASTM D 3427.

La vitesse de désaération de compositions lubrifiantes est notablement améliorée lorsque la composition est formulée avec un ou plusieurs copolymères blocs aromatique vinylique-oléfine qui forment une structure de type micelle dans l'huile. Des compositions comportant les copolymères spécifiés retiennent moins de 2,5% d'air environ au bout d'une minute à 50°C sous test ASTM D 3427.

Affiliated with

Also associated with

Rating

Improving lubricant air release rates does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Improving lubricant air release rates, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Improving lubricant air release rates will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1729192