Compositions – Preservative agents – Anti-oxidants or chemical change inhibitants
Patent
1994-02-14
1996-07-30
Gibson, Sharon
Compositions
Preservative agents
Anti-oxidants or chemical change inhibitants
252406, 203 8, 208 48AA, C09K 1508, C09K 1514, C09K 1524
Patent
active
055408613
ABSTRACT:
This invention relates to a blend of different isomers of a compound represented by structure I ##STR1## wherein R is C.sub.9 -C.sub.20 alkyl; wherein Y is NO.sub.2 or SO.sub.3 R' or H; wherein R' is C.sub.1 -C.sub.20 alkyl; wherein X is NO.sub.2 or C.sub.1 -C.sub.20 alkyl; and wherein R" is H or C.sub.1 -C.sub.20 alkyl, m is 2 or 3, and n is 0, 1, 2, 3, with the provisos: (1) that Y may not be H and X may not be NO.sub.2 when n=0 and (2) that when R is C.sub.9 and n=0, X and Y may not both be NO.sub.2.
REFERENCES:
patent: 3364172 (1968-01-01), Tocker
patent: 3934975 (1976-01-01), Kelly et al.
patent: 4237326 (1980-12-01), Fuga et al.
patent: 4239678 (1980-12-01), Williams
patent: 4347148 (1982-08-01), Davis
patent: 4454322 (1984-06-01), Keruennal et al.
patent: 4465881 (1984-08-01), Miller et al.
patent: 4468343 (1984-08-01), Butler et al.
patent: 4477637 (1984-10-01), Krishnan
patent: 4654450 (1987-03-01), Miller et al.
patent: 4654451 (1987-03-01), Miller et al.
patent: 4664845 (1987-05-01), Jancis et al.
patent: 4744881 (1988-05-01), Reid
patent: 4774374 (1988-09-01), Abruscato et al.
patent: 5106989 (1992-04-01), Kubbota et al.
patent: 5298662 (1994-03-01), Smith et al.
patent: 5312952 (1994-05-01), Gross et al.
patent: 5371170 (1994-12-01), Sakashita et al.
patent: 5396004 (1995-03-01), Arhancet et al.
patent: 5403878 (1995-04-01), Ishiwa et al.
patent: 5426257 (1995-06-01), Arhancet
Rev. Chim. (Bucharest) (1974) 25(4), 319-22 as abstracted in CA: 82:38264.
Abruscato Gerald J.
DeMassa John M.
Friedman Howard S.
Grossi Anthony V.
Stott Paul E.
Fee Valerie D.
Gibson Sharon
Thompson Raymond D.
Uniroyal Chemical Company, Inc.
LandOfFree
Polymerization inhibitor for vinyl aromatics does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Polymerization inhibitor for vinyl aromatics, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polymerization inhibitor for vinyl aromatics will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1656120