摘要:
Cysteine derivatives of formula (I) wherein R1-R7 are as defined in the description, and their use as malodor counteractant. Furthermore, a process of their production and consumer products comprising them are described.
摘要:
Cysteine derivatives of formula (I) wherein R1-R7 are as defined in the description, and their use as malodor counteractant. Furthermore, a process of their production and consumer products comprising them are described.
摘要:
A malodor counteracting composition comprising at least one compound of formula (A) and at least one compound of formula (B) wherein n, X, Y and R1 to R4 are as defined in the description.
摘要:
Compound of formula (I) wherein the dotted line is no bond or the dotted line together with the carbon-carbon bond represents a double bond; X and Y represent independently carbonyl, —CH2—, —CHMe-, or —C(Me)2-; and n and m are independently 0 or 1; with the proviso that if X is carbonyl either or both of n or m is 0, and their use as malodor counteractant. Furthermore, a process of their production and consumer products comprising them is described.
摘要:
A malodor counteracting composition comprising at least one compound of formula (A) and at least one compound of formula (B) wherein R1 to R6are as defined in the description.
摘要:
Use of an N-substituted p-menthane carboxamide as an active ingredient in an insect repellent composition, which has little or no odour and which is substantially non-toxic for human, pet and livestock.
摘要:
The present invention relates to a process for preparing 3-hydroxy-5-methyl-hexan-2-one, 2-hydroxy-5-methyl-hexan-3-one and mixtures thereof. These compounds have utility as flavoring and masking agents for, e.g., food and beverages.
摘要:
A surfactant composition comprising:(a) a surfactant material;(c) a polyethylene imine of the general formula —(CH2CH2NH)n—; and(d) an aromatic, monoethylenically-unsaturated carboxylic acid ester of the formula where R1 is selected from the group consisting of hydrogen, C1-C16 alkyl, C1-C16 alkoxy, aryl and substituted aryl, and R2 is selected from the group consisting of aryl, substituted aryl and C6-C16 alkyl; the materials (b)-(d) each having an odour value of 10,000 maximum.The problem of rancidity, commonly encountered when low-grade surfactant materials are used, especially in soaps, is considerably reduced.