Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing
Patent
1992-10-23
1994-01-04
Mars, Howard T.
Organic compounds -- part of the class 532-570 series
Organic compounds
Oxygen containing
568622, 568118, 568621, 252351, 25217421, C07C 4311, C07C 4315
Patent
active
052762041
ABSTRACT:
Fatty alcohol mixtures R.sub.mix --OH of natural and, in particular, purely vegetable origin and ethoxylates thereof showing improved low-temperature behavior and corresponding to the general formula R.sub.mix --O--(CH.sub.2 CH.sub.2 O).sub.x --H, in which x is a number of 2 to 10 and R.sub.mix represents selected mixtures of saturated and olefinically unsaturated fatty alcohol hydrocarbon radicals in the C 6-20 or C 12-20 ranges correspond to specification I for the chain length range R.sub.mix --=6-20 and to specification II for the chain length range R.sub.mix --=C 12-20:
REFERENCES:
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patent: 2094124 (1937-04-01), Lazur
patent: 2226119 (1940-12-01), De Groote et al.
patent: 3193586 (1915-07-01), Rittmeister
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patent: 4877556 (1989-10-01), Wilsberg et al.
Chem. Abs. 102: 97323t (1985).
Chem Abs 90: 73616y (1979).
Demmering Guenter
Kubersky Hans Peter
Meffert Alfred
Schmid Karl-Heinz
Grandmaison Real J.
Henkel Kommanditgesellschaft auf Aktien
Jaeschke Wayne C.
Mars Howard T.
Szoke Ernest G.
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