Dispersant additives derived from lactone modified amido-amine a

Details Dispersant additives derived from lactone modified amido-amine a Dispersant additives derived from lactone modified amido-amine a

1988-04-06

1990-10-16

Chaudhuri, Olik

Compositions

Electrolytes for electrical devices

252 475, 252 51R, 252 51, C10M10522, C10M10556

Patent

active

049632752

ABSTRACT:
The present invention is directed to a lactone modified dispersant additive comprising at least one adduct of (A) a polyolefin of 300 to 10,000 number average molecular weight substituted with at least 0.8 (e.g., from about 1 to 4) dicarboxylic acid producing moieties (preferably acid or anhydride moieties) per polyolefin molecule, (B) an amido-amine or thioamido-amine characterized by being a reaction product of at least a polyamine and an alpha, beta-unsaturated compound of the formula: ##STR1## wherein X is sulfur or oxygen, Y is --OR.sup.4, --SR.sup.4, or --NR.sup.4 (R.sup.5), and R.sup.1, R.sup.2, R.sup.3, R.sup.4 and R.sup.5 are the same or different and are hydrogen or substituted or unsubstituted hydrocarbyl, and a C.sub.5 -C.sub.9 lactone material.

REFERENCES:
patent: Re26330 (1968-01-01), Colfer
patent: 2921085 (1960-01-01), Schramm
patent: 3087936 (1963-04-01), Le Suer
patent: 3131150 (1964-04-01), Stuart
patent: 3154560 (1964-10-01), Osuch
patent: 3169945 (1965-02-01), Hostettler et al.
patent: 3172892 (1965-03-01), LeSuer
patent: 3198736 (1965-08-01), Henderson
patent: 3202678 (1965-08-01), Stuart
patent: 3215707 (1965-09-01), Rense
patent: 3219666 (1965-09-01), Norman et al.
patent: 3231587 (1966-01-01), Rense
patent: 3247163 (1966-04-01), Reinking
patent: 3269946 (1966-08-01), Wiese
patent: 3272743 (1966-09-01), Norman et al.
patent: 3272746 (1966-09-01), LeSuer
patent: 3278550 (1966-10-01), Norman et al.
patent: 3284409 (1966-11-01), Dorer
patent: 3284417 (1966-11-01), Hostettler et al.
patent: 3288714 (1966-11-01), Osuch
patent: 3325484 (1967-06-01), Deghenghi
patent: 3337609 (1967-08-01), Williamson et al.
patent: 3340190 (1967-09-01), Deluga
patent: 3361673 (1968-01-01), Stuart et al.
patent: 3381022 (1968-04-01), Le Suer
patent: 3385791 (1968-05-01), Colyer
patent: 3390086 (1968-06-01), O'Halloran
patent: 3401189 (1968-09-01), Benoit
patent: 3403102 (1968-09-01), Le Suer
patent: 3417140 (1968-12-01), McWhorter
patent: 3445441 (1969-05-01), Ruston
patent: 3449362 (1969-06-01), Lee
patent: 3455827 (1969-07-01), Mehmedbasich
patent: 3491025 (1970-01-01), Lee
patent: 3509047 (1970-04-01), Rushton
patent: 3514250 (1970-05-01), Rushton
patent: 3522179 (1970-07-01), Le Suer
patent: 3528928 (1970-09-01), Rushton
patent: 3562159 (1971-02-01), Mastin
patent: 3576743 (1971-04-01), Widmer et al.
patent: 3632510 (1972-01-01), Le Suer
patent: 3684771 (1972-08-01), Braun
patent: 3792061 (1974-02-01), Zecher et al.
patent: 3799877 (1974-03-01), Nnadi et al.
patent: 3836470 (1974-09-01), Miller
patent: 3836471 (1974-09-01), Miller
patent: 3838050 (1974-09-01), Miller
patent: 3838052 (1974-09-01), Miller
patent: 3873460 (1975-03-01), Coon
patent: 3879308 (1975-04-01), Miller
patent: 3897456 (1975-07-01), Brewster
patent: 3903033 (1975-09-01), Murphy et al.
patent: 3912764 (1975-10-01), Palmer, Jr.
patent: 3927041 (1975-12-01), Cengel et al.
patent: 3950341 (1976-04-01), Okamoto et al.
patent: 4062786 (1977-12-01), Brois et al.
patent: 4110349 (1978-08-01), Cohen
patent: 4113639 (1978-09-01), Lonstrup et al.
patent: 4116875 (1978-09-01), Nnadi et al.
patent: 4116876 (1978-09-01), Brois et al.
patent: 4123373 (1978-10-01), Brois et al.
patent: 4151173 (1979-04-01), Vogel
patent: 4159957 (1979-07-01), deVries
patent: 4182715 (1980-01-01), Heiba et al.
patent: 4195976 (1980-04-01), Ryer et al.
patent: 4234435 (1980-11-01), Meinhardt et al.
patent: 4362635 (1982-12-01), Dhein et al.
patent: 4379914 (1983-04-01), Lundberg
patent: 4459241 (1984-07-01), Wilson et al.
patent: 4463168 (1984-07-01), Lundberg
patent: 4493771 (1985-01-01), Wilson et al.
patent: 4502970 (1985-03-01), Schetelich et al.
patent: 4517104 (1985-05-01), Bloch et al.
patent: 4532058 (1985-07-01), Chafetz
patent: 4536547 (1985-08-01), Lunberg et al.
patent: 4547562 (1985-10-01), Nichols
patent: 4617138 (1986-10-01), Wollenberg
patent: 4645516 (1987-02-01), Wollenberg
patent: 4647390 (1987-03-01), Buckley et al.
patent: 4663062 (1987-05-01), Wollenberg
patent: 4666460 (1987-05-01), Wollenberg
patent: 4668246 (1987-05-01), Wollenberg
patent: 4675374 (1987-06-01), Nichols
patent: 4680129 (1987-07-01), Plavac
patent: 4713189 (1987-12-01), Nalesnik
patent: 4741848 (1988-05-01), Koch et al.

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