Description
Engine
repair lubricant oil additive Development concept and Technological
principle
I. Development concept
1) Assure the stability of the nano particles in the
additives, strictly prohibit coagulation.
2) Assure good repeated dispersibility in fluid medium, great
affiliation with various lubricant or grease; strictly prohibit
deposit, delamination, and separation out.
3) Assure absolute stability
of chemical property; prohibit the formation of acid and alkali
substances.
4) Assure not to include
additives such as S, P, Cl, MoS2, chlorinated paraffin, Bb, graphite and other
additives prohibited internationally.
5) Assure not
to change chemical property of lubricant after using this
additive.
II. Technological principle
Nano materials is a research hot point in material science
field since nearly twenty years, nearly involved into every field
of natural science. At present, three aspects limit the wide
application of Nano materials:
1) Chemical
stability
2) Repeated
dispersibility
3) Monodispersity
Therefore, to prepare nano product, which has good chemical
stability and could disperse well in fluid medium, becomes the main
development trend of nano material research and industrial
production. Nano particles with surface modified method could solve
the question above, so it is valued greatly. Chinese brand
(Dunba).
