1
Antonio Gutierrez, Robert D Lundberg, Robert A Kleist, Ricardo Bloch: Polyolefinic succinimide polyamine alkyl acetoacetate adducts as dispersants in lubricating oil compositions. Exxon Chemical Patents, E T Wheelock, J B Murray Jr, June 13, 1989: US04839071 (22 worldwide citation)

This invention is to a lubricating or fuel oil composition containing polyolefinic succinimide polyamine alkyl acetoacetate adducts of the general formula: ##STR1## wherein Z.sup.1 and Z.sup.3 are moities of the formula: ##STR2## Z.sup.2 is a moiety of the formula: ##STR3## wherein R.sup.2, R.sup.3 ...


2
Antonio Gutierrez, Robert A Kleist: Polyolefinic succinimide polyamine alkyl acetoacetate adducts. Exxon Chemical Patents, E T Wheelock, J B Murray Jr, June 13, 1989: US04839072 (21 worldwide citation)

This invention is to polyolefinic succinimide polyamine alkyl acetoacetate of the general formula: ##STR1## wherein Z.sup.1 and Z.sup.3 are the same or different and are moieties of the formula: ##STR2## Z.sup.2 is a moiety of the formula: ##STR3## wherein R.sup.2, R.sup.3 and R.sup.4 are the same o ...


3
Antonio Gutierrez, Robert D Lundberg, Robert A Kleist, Ricardo Bloch: Polyolefinic succinimide polyamine alkyl acetoacetate adducts as dispersants in fuel oil compositions. Exxon Chemical Patents, J B Murray Jr, March 6, 1990: US04906252 (15 worldwide citation)

This invention is to a fuel oil composition containing polyolefinic succinimide polyamine alkyl acetoacetate adducts of the general following: ##STR1## wherein the variables are defined herein. The adduct additives are especially useful in concentrates and fuel oil compositions as dispersants. The f ...


4
Gutierrez Antonio, Kleist Robert Arthur, Lundberg Robert Dean, Bloch Ricardo Alfredo: Polyolefinic succinimide polyamine alkyl acetoacetate adduct dispersants.. Exxon Chemical Patents, December 21, 1988: EP0295789-A2 (8 worldwide citation)

This invention is to dispersants containing polyolefinic succinimide polyamine alkyl acetoacetate adducts of the general formula: wherein Z and Z are the same or different and are moities of the formula: Z is a moiety of the formula: wherein R, R and R are the same or different and are alkylene of f ...


5
Antonio Gutierrez, Robert A Kleist: Polyolefinic succinimide polyamine alkyl acetoacetate adduct dispersants. Exxon Chemical Patents, E T Wheelock, J B Murray Jr, June 13, 1989: US04839070 (4 worldwide citation)

This invention is to dispersants containing polyolefinic succinimide polyamine alkyl acetoacetate adducts of the general formula: ##STR1## wherein Z.sup.1 and Z.sup.3 are the same or different and are moities of the formula: ##STR2## Z.sup.2 is a moiety of the formula: ##STR3## wherein R.sup.2, R.su ...