Compositions – Textile processing aid compositions – or processes of preparing – For textile materials consisting wholly or in part of silk...
Patent
1981-09-25
1982-11-02
Albrecht, Dennis L.
Compositions
Textile processing aid compositions, or processes of preparing
For textile materials consisting wholly or in part of silk...
252 86, 252522R, 252522A, 427242, 428274, 428279, A61K 746, C11B 900, D06M 1300, D06M 1346
Patent
active
043572472
ABSTRACT:
Described are branched chain C.sub.11 aldehydes and alcohols, processes for producing same by (i) first dimerizing isoamylene(2-methyl-2-butene) to form a mixture of diisoamylenes and (ii) reacting the resulting mixture or separated components thereof with carbon monoxide and hydrogen by means of an oxo reaction, as well as methods for augmenting or enhancing the aroma of perfumes, colognes and perfumed articles by adding thereto perfume aroma augmenting or enhancing quantities of the thus produced C.sub.11 branched chain aldehydes and alcohol compositions of matter. Also described are perfume compositions, colognes and perfumed articles including solid or liquid anionic, cationic, nonionic or zwitterionic detergents, fabric softener compositions, dryer-added fabric softener articles, hair preparations, deodorant compositions and bleaching compositions containing such products thus produced.
REFERENCES:
patent: 3510536 (1970-05-01), Brennan
patent: 3686025 (1972-08-01), Morton
patent: 4073996 (1978-02-01), Bedenk
Wender and Pino, Organic Synthesis via Methyl Carbonyls, vol. 2, p. 63, Table 5, Wiley 1977.
Chem. Abstracts, vol. 93, 1980, No. 204266F.
Aretander, S., Perfume and Flavor Chemicals, vols. I and II, published by Author (1969), Monographs 1031, 1494, 1501, 1502, 1592, 1597 and 2145.
Boden Richard M.
Geiger, Jr. John H.
Albrecht Dennis L.
International Flavors & Fragrances Inc.
Liberman Arthur L.
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