Compositions – Electrolytes for electrical devices
Patent
1977-07-14
1978-10-24
Vaughn, Irving
Compositions
Electrolytes for electrical devices
252 52R, C10M 110, C10M 302, C10M 502, C10M 704
Patent
active
041220226
ABSTRACT:
An improved method for preparing clay-based grease compositions is described whereby a clay containing pre-grease is prepared and a water phase separated from the clay-bearing pre-grease prior to the addition of an epoxide which is cured, e.g., simultaneously with the dehydration of the pre-grease. The grease compositions prepared in this manner show improved water resistance over those wherein the epoxide is added prior to separation of the water phase and the grease is also more responsive to the addition of conventional grease additives such as extreme pressure additives, anti-corrosion additives and anti-oxidants.
REFERENCES:
patent: 2836560 (1958-05-01), Teale et al.
patent: 2939121 (1956-03-01), Weihe et al.
patent: 3222279 (1965-12-01), Loeffler
MacKenzie Kenneth A.
Verhoeff Abraham
Shell Internationale Research Maatschap IIJ B.V.
Vaughn Irving
LandOfFree
Method for preparing clay-based grease compositions does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for preparing clay-based grease compositions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for preparing clay-based grease compositions will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2335356