CN116528818A - Synergistic perfuming composition - Google Patents

Synergistic perfuming composition Download PDF

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Publication number
CN116528818A
CN116528818A CN202180079304.XA CN202180079304A CN116528818A CN 116528818 A CN116528818 A CN 116528818A CN 202180079304 A CN202180079304 A CN 202180079304A CN 116528818 A CN116528818 A CN 116528818A
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methyl
mixtures
benzoate
anthranilate
group
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CN202180079304.XA
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S·冯兹查纳尔
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Firmenich SA
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Firmenich SA
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Priority claimed from PCT/EP2021/086232 external-priority patent/WO2022129351A1/en
Publication of CN116528818A publication Critical patent/CN116528818A/en
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Abstract

The present invention relates to the field of perfumery. More particularly, it relates to a perfuming composition of matter as defined above. The use of the perfuming composition of matter of the invention as part of a perfuming composition or of a perfumed consumer product, as well as of the perfuming composition of the invention, according to the invention, is also an object of the invention.

Description

Synergistic perfuming composition
Technical Field
The present invention relates to the field of perfumery. More particularly, it relates to a perfuming composition of matter (composition of matter) as defined above. The use of the perfuming composition of matter of the invention as part of a perfuming composition or of a perfumed consumer product, as well as of the perfuming composition of the invention, according to the invention, is also an object of the invention.
Background
The fragrance (daily chemical flavour) industry is particularly interested in compositions or additives which are capable of extending or enhancing the perfuming effect over a period of time. For various applications, such as fine or functional fragrances or cosmetic formulations, it is particularly desirable to obtain long-lasting characteristics to enhance the consumer experience of the long-lasting fragrance. The washing and softening of textiles is a particular field in which there is always a need to make the effect of active substances, in particular fragrances or perfuming compositions, effective for a period of time after washing, softening and drying. Indeed, many active substances particularly suitable for such applications are known to lack durability (tenacities) on the laundry, or to not remain on the laundry during rinsing, as a result of which their perfuming effect is only experienced briefly and not very strongly. In view of the importance of such applications in the fragrance industry, research in this area has been continued, particularly in order to find new, more effective solutions to the above-mentioned problems.
Delivery systems, such as microcapsules, have been developed for this purpose, which contain a perfume in their core that is released in a controlled manner. Microcapsules are particularly useful for providing a long lasting fragrance benefit from perfume even after days.
There remains a need to develop alternative systems that can provide long lasting perfuming effects for up to several days.
It has now surprisingly been found that the composition of matter according to the invention solves the above mentioned problems.
Disclosure of Invention
It has now been found that the perfuming composition of matter of the invention provides a long lasting effect of days or even months, comparable to or better than microcapsules, while providing directly after use an impact (efficacy of the perfume at the initial moment).
Accordingly, a first object of the present invention is a perfuming composition of matter comprising:
a) At least one compound selected from the group consisting of: 2-methyl-3- [4- (2-methyl-2-propanyl) phenyl ]]Propanal, 3- (4-isobutyl-2-methylphenyl) propanal, 9-hydroxy-5, 9-dimethyl-4-decenal, 1- (4-isopropyl-1-cyclohexyl) -1-ethanol, 2-dimethyl-3- (3-methylphenyl) -1-propanol, 7-hydroxy-3, 7-dimethyloctanal, 4- (2-propanyl) cyclohexyl ]Methanol, 3- (4-methoxyphenyl) -2-methylpropanaldehyde, 3- (4-tert-butylphenyl) propanal, 3- (4-isopropylphenyl) -2-methylpropanaldehyde, (4E) -4-methyl-5- (4-methylphenyl) -4-pentenal, 3/4-4-hydroxy-4-methylpentyl) -3-cyclohexene-1-carbaldehyde, tetrahydro-2-isobutyl-4-methyl-4 (2H) -pyranol, (2, 5-dimethyl-2, 3-dihydro-1H-inden-2-yl) methanol, (+ -) -8, 8-dimethyl-1, 2,3,4,5,6,7, 8-octahydro-2-naphtalenecarboxaldehyde, (+ -) -8, 8-dimethyl-1, 2,3,5,6,7,8 a-octahydro-2-naphtalenecarboxaldehyde, (+ -) -8, 8-dimethyl-1, 2,3,4,6,7,8 a-octahydro-2-naphtalenecarboxaldehyde, (+ -) -2, 2-dimethyltricyclo [ 6.2.1.0) 1,6 ]Undecan-7-one and mixtures thereof;
b) At least one compound selected from the group consisting of: tricyclo [5.2.1.0 (2, 6) ] dec-3-en-8-yl propionate, tricyclo [5.2.1.0 (2, 6) ] dec-4-en-8-yl propionate, benzyl propionate, 2-cyclohexylethyl acetate, cyclohexyl acetate, tricyclo [5.2.1.0 (2, 6) ] dec-en-8-yl acetate, tricyclo [5.2.1.0 (2, 6) ] dec-4-en-8-yl acetate, and mixtures thereof;
c) At least one compound selected from the group consisting of: 1- ((2 RS,3 RS) -2,3, 8-tetramethyl-1, 2,3,4,5,6,7, 8-octahydronaphthalen-2-yl) ethanone, 1- [ (2 RS,3RS,8 aRS) -2,3, 8-tetramethyl-1, 2,3,5,6,7,8 a-octahydro-2-naphthyl ] ethanone, 1- [ (2 RS,3RS,8 aRS) -2,3, 8-tetramethyl-1, 2,3,4,6,7,8 a-octahydro-2-naphthyl ] ethanone 1- [ (1 RS,2 RS) -1,2, 8-tetramethyl-1, 2,3,4,5,6,7, 8-octahydro-2-naphthyl ] ethanone, 1- [ (1 RS,2RS,8 aSR) -1,2, 8-tetramethyl-1, 2,3,5,6,7,8 a-octahydro-2-naphthyl ] ethanone, 1- (1, 2,3,4,5,6,7, 8-octahydro-2, 3,8, -tetramethyl-2-naphthyl) ethan-1-one, (1-ethoxyethoxy) cyclododecane, (ethoxymethoxy) cyclododecane, and mixtures thereof;
d) At least one compound selected from the group consisting of: cyclohexyl 2-hydroxybenzoate, 2-methylbutyl salicylate, amyl salicylate, 2-phenylethyl 2-hydroxybenzoate, hexyl 2-hydroxybenzoate, benzyl salicylate, (3Z) -3-hexen-1-yl salicylate, (Z) -3-hexen-1-yl benzoate, and mixtures thereof;
e) At least one compound selected from the group consisting of: cyclohexylidene (phenyl) acetonitrile, dodecanenitrile, 3, 7-dimethyl-6-octenenitrile, 2, 6-nonadienenitrile, 2-tridecenenitrile, 3, 7-dimethyl-2, 6-nonadienenitrile, 2-phenyl-2-hexenenitrile, 3, 12-tridecenenitrile, 3-methyl-5-phenyl-2-pentenenitrile, 2-methyldeconitrile, and mixtures thereof;
f) At least one compound selected from the group consisting of: (+ -) -2-methylundecalaldehyde, 2-methyldecanal, and mixtures thereof;
g) At least one compound selected from the group consisting of: patchouli oil, (1R, 3R,6S,7S, 8S) -2,2,6,8-tetramethyl tricyclo [5.3.1.0 ] 3,8 ]Undecan-3-ol and mixtures thereof;
h) At least one compound selected from the group consisting of: (+ -) -3- (4-methyl-3-penten-1-yl) -3-cyclohexene-1-carbaldehyde, (+ -) -4- (4-methyl-3-penten-1-yl) -3-cyclohexene-1-carbaldehyde, 3-methyl-5-phenylpentanal, 4-decenal, 2-decenal and mixtures thereof;
i) At least one compound selected from the group consisting of: (2E) -1- [ (1 rs,2 sr) -2, 6-trimethyl-3-cyclohexen-1-yl ] -2-buten-1-one, 1- (2, 6-trimethyl-2-cyclohexen-1-yl) -2-buten-1-one, 1- (2, 6-trimethyl-1-cyclohexen-1-yl) -2-buten-1-one, 1- (2, 4-trimethyl-2-cyclohexen-1-yl) -2-buten-1-one, 1- (2, 4-trimethyl-1-cyclohexen-1-yl) -2-buten-1-one, 1- (2, 2-dimethyl-6-methylcyclohexyl) -2-buten-1-one, and mixtures thereof;
j) At least one compound selected from the group consisting of: limonene, 2,4, 7-tetramethyl-6, 8-nonadien-3-one oxime, 2- (4-methyl-3-cyclohexen-1-yl) -2-propanethiol, orange oil, and mixtures thereof;
k) At least one compound selected from the group consisting of: 2-methoxynaphthalene, methyl n- (2-hexyl-3-phenyl-2-propenylidene) anthranilate, methyl n- (3, 5-trimethylhexylidene) anthranilate, methyl 2- ((2, 4-dimethylcyclohex-3-enylmethylidene) methylamino) benzoate, methyl n- (1-octenyl) anthranilate, methyl n- (4-methoxybenzylidene) anthranilate, methyl n- [3- (4-tert-butylphenyl) -2-methyl-1-propenyl ] anthranilate, methyl 2- ({ [3/4- (4-hydroxy-4-methylpentyl) -3-cyclohexene-1-ylidene ] methyl } amino) benzoate, methyl n-benzylidene anthranilate, methyl n- (2-phenylethylidene) anthranilate, methyl n- [3- (1, 3-benzodioxol-5-yl) -2-methyl-1-propenyl ] anthranilate, methyl n- [2- (4-tert-butylphenyl) -2-methyl-1-propenyl ] anthranilate, methyl 2- ({ [3/4- (4-hydroxy-4-methylpentyl) -3-cyclohex-1-ylidene ] methyl } carbamate, methyl 7-dioptrenyl ] anthranilate, methyl 2- (((E) -3-phenylallylene) amino) benzoate, methyl 2- (decylamino) benzoate, [3/4- (4-hydroxy-4-methylpentyl) -3-cyclohexen-1-yl ] methylene ] anthranilate, methyl 2- [ (7-hydroxy-3, 7-dimethyloctylene) amino ] benzoate, methyl (3S) -n- (7-hydroxy-3, 7-dimethyloctylene) benzoate, methyl n- [2- (4-methoxybenzyl) propylene ] anthranilate, ethyl 2- { [ (2, 4/3, 5-dimethyl-3-cyclohexen-1-yl) methyl ] amino } benzoate, ethyl 2- { [ (1E) - (4-tert-butylphenyl) methylene ] amino } benzoate, methyl n- (octylene) anthranilate, methyl n- [3- (p-tert-butylphenyl) -2-methylpropylene ] anthranilate, methyl n- [3- (4-isopropyl-1-phenyl) -2-methylpropylene ] benzoate, methyl 2- (1, 6-naphthyl) ethyl 2-1-methyl-2- (2-naphthyl) benzoate, 5-tetralin-1-yl) benzoate, ethyl 2- (2-methyl-2-naphthyl) benzoate, 5-naphtyl-ethyl-1-naphthalen-yl-1-yl) benzoate, 1- (1-naphthyl) ethanone, 1- (2-naphthyl) ethanone, methyl 2-aminobenzoate, methyl n- (7-hydroxy-3, 7-dimethyl-1-octenyl) anthranilate, methyl 2- (methylamino) benzoate, and mixtures thereof;
l) at least one compound selected from the group consisting of: oxacyclohexadec-2-one, oxaheptadec-2-one, 1-oxa-12-cyclohexadec-2-one, 1-oxa-13-cyclohexadec-2-one, and mixtures thereof;
m) at least one compound selected from the group consisting of: dodecahydro-3 a,6, 9 a-tetramethyl-naphtho [2,1-b ] furan or any stereoisomer thereof, and mixtures thereof;
n) at least one compound selected from the group consisting of: diphenyl ether (1, 1' -oxydibenzone), 4-methyl-2-phenyltetrahydro-2H-pyran, tetrahydro-4-methyl-2- (2-methyl-1-propenyl) -2H-pyran, (+ -) -4-subunit-2-phenyltetrahydro-2H-pyran, (+ -) -4-methyl-6-phenyl-3, 6-dihydro-2H-pyran, (+ -) -4-methyl-2-phenyl-3, 6-dihydro-2H-pyran, and mixtures thereof; and
o) at least one compound selected from the group consisting of: 10-undecylenal, 9-undecylenal, decanal and mixtures thereof.
By "perfuming composition" is understood a composition capable of imparting, for example, a hedonic effect to a consumer product. In other words, to be considered a perfuming composition, it must be recognized by a person skilled in the art of perfumery that it is possible to impart or modify in an active or pleasant way the perception of smell, not just the smell.
Specifically, the perfuming composition of matter comprises:
a) At least one compound selected from the group consisting of: 2-methyl-3- [4- (2-methyl-2-propanyl) phenyl ]]Propanal, 3- (4-isobutyl-2-methylphenyl) propanal, 9-hydroxy-5, 9-dimethyl-4-decenal, 1- (4-isopropyl-1-cyclohexyl) -1-ethanol, 2-dimethyl-3- (3-methylphenyl) -1-propanol, 7-hydroxy-3, 7-dimethyloctanal, 4- (2-propanyl) cyclohexyl]Methanol, 3- (4-methoxyphenyl) -2-methylpropanaldehyde, 3- (4-tert-butylphenyl) propanal, 3- (4-isopropylphenyl) -2-methylpropanaldehyde, (4E) -4-methyl-5- (4-methylphenyl) -4-pentenal, 3/4- (4-hydroxy-4-methylpentyl) -3-cyclohexene-1-carbaldehyde, tetrahydro-2-isobutyl-4-methyl-4 (2H) -pyranol, (2, 5-dimethyl-2, 3-dihydro-1H-inden-2-yl) methanol, (+ -) -8, 8-dimethyl-1, 2,3,4,5,6,7, 8-octahydro-2-naphthamal, (+ -) -8, 8-dimethyl-1, 2,3,5,6,7,8 a-octahydro-2-naphthamal, (+ -) -8, 8-dimethyl-1, 2,3,4,6,7,8 a-octahydro-2-naphthamal, (+ -) -2, 2-dimethyl-6.2.1.0) 1,6 ]Undecan-7-one and mixtures thereof;
b) At least two compounds selected from the group consisting of: tricyclo [5.2.1.0 (2, 6) ] dec-3-en-8-yl propionate, tricyclo [5.2.1.0 (2, 6) ] dec-4-en-8-yl propionate, benzyl propionate, 2-cyclohexylethyl acetate, cyclohexyl acetate, tricyclo [5.2.1.0 (2, 6) ] dec-en-8-yl acetate, tricyclo [5.2.1.0 (2, 6) ] dec-4-en-8-yl acetate, and mixtures thereof;
c) At least three compounds selected from the group consisting of: 1- ((2 RS,3 RS) -2,3, 8-tetramethyl-1, 2,3,4,5,6,7, 8-octahydronaphthalen-2-yl) ethanone, 1- [ (2 RS,3RS,8 aRS) -2,3, 8-tetramethyl-1, 2,3,5,6,7,8 a-octahydro-2-naphthyl ] ethanone, 1- [ (2 RS,3RS,8 aRS) -2,3, 8-tetramethyl-1, 2,3,4,6,7,8 a-octahydro-2-naphthyl ] ethanone 1- [ (1 RS,2 RS) -1,2, 8-tetramethyl-1, 2,3,4,5,6,7, 8-octahydro-2-naphthyl ] ethanone, 1- [ (1 RS,2RS,8 aSR) -1,2, 8-tetramethyl-1, 2,3,5,6,7,8 a-octahydro-2-naphthyl ] ethanone, 1- (1, 2,3,4,5,6,7, 8-octahydro-2, 3,8, -tetramethyl-2-naphthyl) ethan-1-one, (1-ethoxyethoxy) cyclododecane, (ethoxymethoxy) cyclododecane, and mixtures thereof;
d) At least three compounds selected from the group consisting of: cyclohexyl 2-hydroxybenzoate, 2-methylbutyl salicylate, amyl salicylate, 2-phenylethyl 2-hydroxybenzoate, hexyl 2-hydroxybenzoate, benzyl salicylate, (3Z) -3-hexen-1-yl salicylate, (Z) -3-hexen-1-yl benzoate, and mixtures thereof;
e) At least one compound selected from the group consisting of: cyclohexylidene (phenyl) acetonitrile, dodecanenitrile, 3, 7-dimethyl-6-octenenitrile, 2, 6-nonadienenitrile, 2-tridecenenitrile, 3, 7-dimethyl-2, 6-nonadienenitrile, 2-phenyl-2-hexenenitrile, 3, 12-tridecenenitrile, 3-methyl-5-phenyl-2-pentenenitrile, 2-methyldeconitrile, and mixtures thereof;
f) At least one compound selected from the group consisting of: (+ -) -2-methylundecalaldehyde, 2-methyldecanal, and mixtures thereof;
g) At least one compound selected from the group consisting of: patchouli oil, (1R, 3R,6S,7S, 8S) -2,2,6,8-tetramethyl tricyclo [5.3.1.0 ] 3,8 ]Undecan-3-ol and mixtures thereof;
h) At least two compounds selected from the group consisting of: (+ -) -3- (4-methyl-3-penten-1-yl) -3-cyclohexene-1-carbaldehyde, (+ -) -4- (4-methyl-3-penten-1-yl) -3-cyclohexene-1-carbaldehyde, 3-methyl-5-phenylpentanal, 4-decenal, 2-decenal and mixtures thereof;
i) At least one compound selected from the group consisting of: (2E) -1- [ (1 rs,2 sr) -2, 6-trimethyl-3-cyclohexen-1-yl ] -2-buten-1-one, 1- (2, 6-trimethyl-2-cyclohexen-1-yl) -2-buten-1-one, 1- (2, 6-trimethyl-1-cyclohexen-1-yl) -2-buten-1-one, 1- (2, 4-trimethyl-2-cyclohexen-1-yl) -2-buten-1-one, 1- (2, 4-trimethyl-1-cyclohexen-1-yl) -2-buten-1-one, 1- (2, 2-dimethyl-6-methylcyclohexyl) -2-buten-1-one, and mixtures thereof;
j) At least two compounds selected from the group consisting of: limonene, 2,4, 7-tetramethyl-6, 8-nonadien-3-one oxime, 2- (4-methyl-3-cyclohexen-1-yl) -2-propanethiol, orange oil, and mixtures thereof;
k) At least one compound selected from the group consisting of: 2-methoxynaphthalene, methyl n- (2-hexyl-3-phenyl-2-propenylidene) anthranilate, methyl n- (3, 5-trimethylhexylidene) anthranilate, methyl 2- ((2, 4-dimethylcyclohex-3-enylmethylidene) methylamino) benzoate, methyl n- (1-octenyl) anthranilate, methyl n- (4-methoxybenzylidene) anthranilate, methyl n- [3- (4-tert-butylphenyl) -2-methyl-1-propenyl ] anthranilate, methyl 2- ({ [3/4- (4-hydroxy-4-methylpentyl) -3-cyclohexene-1-ylidene ] methyl } amino) benzoate, methyl n-benzylidene anthranilate, methyl n- (2-phenylethylidene) anthranilate, methyl n- [3- (1, 3-benzodioxol-5-yl) -2-methyl-1-propenyl ] anthranilate, methyl n- [2- (4-tert-butylphenyl) -2-methyl-1-propenyl ] anthranilate, methyl 2- ({ [3/4- (4-hydroxy-4-methylpentyl) -3-cyclohex-1-ylidene ] methyl } carbamate, methyl 7-dioptrenyl ] anthranilate, methyl 2- (((E) -3-phenylallylene) amino) benzoate, methyl 2- (decylamino) benzoate, [3/4- (4-hydroxy-4-methylpentyl) -3-cyclohexen-1-yl ] methylene ] anthranilate, methyl 2- [ (7-hydroxy-3, 7-dimethyloctylene) amino ] benzoate, methyl (3S) -n- (7-hydroxy-3, 7-dimethyloctylene) benzoate, methyl n- [2- (4-methoxybenzyl) propylene ] anthranilate, ethyl 2- { [ (2, 4/3, 5-dimethyl-3-cyclohexen-1-yl) methyl ] amino } benzoate, ethyl 2- { [ (1E) - (4-tert-butylphenyl) methylene ] amino } benzoate, methyl n- (octylene) anthranilate, methyl n- [3- (p-tert-butylphenyl) -2-methylpropylene ] anthranilate, methyl n- [3- (4-isopropyl-1-phenyl) -2-methylpropylene ] benzoate, methyl 2- (1, 6-naphthyl) ethyl 2-1-methyl-2- (2-naphthyl) benzoate, 5-tetralin-1-yl) benzoate, ethyl 2- (2-methyl-2-naphthyl) benzoate, 5-naphtyl-ethyl-1-naphthalen-yl-1-yl) benzoate, 1- (1-naphthyl) ethanone, 1- (2-naphthyl) ethanone, methyl 2-aminobenzoate, methyl n- (7-hydroxy-3, 7-dimethyl-1-octenyl) anthranilate, methyl 2- (methylamino) benzoate, and mixtures thereof;
l) at least two or three compounds selected from the group consisting of: oxacyclohexadec-2-one, oxaheptadec-2-one, 1-oxa-12-cyclohexadec-2-one, 1-oxa-13-cyclohexadec-2-one, and mixtures thereof;
m) at least one compound selected from the group consisting of: dodecahydro-3 a,6, 9 a-tetramethyl-naphtho [2,1-b ] furan or any stereoisomer thereof, and mixtures thereof;
n) at least one compound selected from the group consisting of: diphenyl ether, 4-methyl-2-phenyltetrahydro-2H-pyran, tetrahydro-4-methyl-2- (2-methyl-1-propenyl) -2H-pyran, (+ -) -4-subunit-2-phenyltetrahydro-2H-pyran, (+ -) -4-methyl-6-phenyl-3, 6-dihydro-2H-pyran, (+ -) -4-methyl-2-phenyl-3, 6-dihydro-2H-pyran, and mixtures thereof; and
o) at least two compounds selected from the group consisting of: 10-undecylenal, 9-undecylenal, decanal and mixtures thereof.
According to a particular embodiment of the present invention, the perfuming composition comprises 2-methyl-3- [4- (2-methyl-2-propanyl) phenyl ] propanal, tricyclo [5.2.1.0 (2, 6) ] dec-3-en-8-yl propionate, tricyclo [5.2.1.0 (2, 6) ] dec-4-en-8-yl propionate, 1- ((2 RS,3 RS) -2,3, 8-tetramethyl-1, 2,3,4,5,6,7, 8-octahydronaphthalen-2-yl) ethanone, 1- [ (2 RS,3RS,8 aRS) -2,3, 8-tetramethyl-1, 2,3,5,6,7,8 a-octahydro-2-naphthyl ] ethanone 1- [ (2 RS,3RS,8 aRS) -2,3, 8-tetramethyl-1, 2,3,4,6,7,8 a-octahydro-2-naphthyl ] ethanone, cyclohexyl 2-hydroxybenzoate, hexyl 2-hydroxybenzoate, cyclohexylidene (phenyl) acetonitrile, 1-oxa-12-cyclohexadecen-2-one, 1-oxa-13-cyclohexadecen-2-one, (+ -) -2-methylundecal, salicylic acid (3Z) -3-hexen-1-yl ester, patchouli oil, (+ -) -3- (4-methyl-3-penten-1-yl) -3-cyclohexene-1-carbaldehyde, (+ -) -4- (4-methyl-3-penten-1-yl) -3-cyclohexene-1-carbaldehyde, (2E) -1- [ (1 RS,2 SR) -2, 6-trimethyl-3-cyclohexen-1-yl ] -2-buten-1-one, limonene, 2-methoxynaphthalene, oxahexadecan-2-one, dodecahydro-3 a,6, 9 a-tetramethyl-naphtho [2,1-b ] furan or any stereoisomer thereof, diphenyl ether, orange oil, 10-undecylenic aldehyde and 9-undecylenic aldehyde. In other words, the perfuming composition comprises a mixture of all the following ingredients: 2-methyl-3- [4- (2-methyl-2-propanyl) phenyl ] propanal, tricyclo [5.2.1.0 (2, 6) ] dec-3-en-8-yl propionate, tricyclo [5.2.1.0 (2, 6) ] dec-4-en-8-yl propionate, 1- ((2 RS,3 RS) -2,3, 8-tetramethyl-1, 2,3,4,5,6,7, 8-octahydronaphthalen-2-yl) ethanone, 1- [ (2 RS,3RS,8 aRS) -2,3, 8-tetramethyl-1, 2,3,5,6,7,8 a-octahydro-2-naphthyl ] ethanone, 1- [ (2 RS,3RS,8 aRS) -2,3, 8-tetramethyl-1, 2,3,4,6,7,8 a-octahydro-2-naphthyl ] ethanone cyclohexyl 2-hydroxybenzoate, hexyl 2-hydroxybenzoate, cyclohexylidene (phenyl) acetonitrile, 1-oxa-12-cyclohexadecene-2-one, 1-oxa-13-cyclohexadecene-2-one, (+ -) -2-methylundecal, (+ -) -3-hexen-1-yl salicylate, patchouli oil, (+ -) -3- (4-methyl-3-penten-1-yl) -3-cyclohexene-1-carbaldehyde, (+ -) -4- (4-methyl-3-penten-1-yl) -3-cyclohexene-1-carbaldehyde, (2E) -1- [ (1 rs,2 sr) -2, 6-trimethyl-3-cyclohexen-1-yl ] -2-buten-1-one, limonene, 2-methoxynaphthalene, oxacyclohexan-2-one, dodecahydro-3 a,6, 9 a-tetramethyl-naphtho [2,1-b ] furan or any stereoisomer thereof, diphenyl ether, orange oil, 10-undecylenic aldehyde and 9-undecylenic aldehyde.
According to a further specific embodiment of the present invention, the perfuming composition comprises 2-methyl-3- [4- (2-methyl-2-propanyl) phenyl ] propanal, tricyclo [5.2.1.0 (2, 6) ] dec-3-en-8-yl propionate, tricyclo [5.2.1.0 (2, 6) ] dec-4-en-8-yl propionate, 1- ((2 RS,3 RS) -2,3, 8-tetramethyl-1, 2,3,4,5,6,7, 8-octahydronaphthalen-2-yl) ethanone, 1- [ (2 RS,3RS,8 aRS) -2,3, 8-tetramethyl-1, 2,3,5,6,7,8 a-octahydro-2-naphthyl ] ethanone 1- [ (2 RS,3RS,8 aRS) -2,3, 8-tetramethyl-1, 2,3,4,6,7,8 a-octahydro-2-naphthyl ] ethanone, cyclohexyl 2-hydroxybenzoate, hexyl 2-hydroxybenzoate, cyclohexylidene (phenyl) acetonitrile, 1-oxa-12-cyclohexadecen-2-one, 1-oxa-13-cyclohexadecen-2-one, (+ -) -2-methylundecal, salicylic acid (3Z) -3-hexen-1-yl ester, patchouli oil, (+ -) -3- (4-methyl-3-penten-1-yl) -3-cyclohexene-1-carbaldehyde, (+ -) -4- (4-methyl-3-penten-1-yl) -3-cyclohexene-1-carbaldehyde, (2E) -1- [ (1 RS,2 SR) -2, 6-trimethyl-3-cyclohexen-1-yl ] -2-buten-1-one, limonene, 2-methoxynaphthalene, dodecahydro-3 a,6, 9 a-tetramethyl-naphtho [2,1-b ] furan or any stereoisomer thereof, orange oil, tetrahydro-4-methyl-2- (2-methyl-1-propenyl) -2H-pyran, (1-ethoxyethoxy) cyclododecane, 10-undecenal and 9-undecenal. In other words, the perfuming composition comprises a mixture of all the following ingredients: 2-methyl-3- [4- (2-methyl-2-propanyl) phenyl ] propanal, tricyclo [5.2.1.0 (2, 6) ] dec-3-en-8-yl propionate, tricyclo [5.2.1.0 (2, 6) ] dec-4-en-8-yl propionate, 1- ((2 RS,3 RS) -2,3, 8-tetramethyl-1, 2,3,4,5,6,7, 8-octahydronaphthalen-2-yl) ethanone, 1- [ (2 RS,3RS,8 aRS) -2,3, 8-tetramethyl-1, 2,3,5,6,7,8 a-octahydro-2-naphthyl ] ethanone, 1- [ (2 RS,3RS,8 aRS) -2,3, 8-tetramethyl-1, 2,3,4,6,7,8 a-octahydro-2-naphthyl ] ethanone cyclohexyl 2-hydroxybenzoate, hexyl 2-hydroxybenzoate, cyclohexylidene (phenyl) acetonitrile, 1-oxa-12-cyclohexadecene-2-one, 1-oxa-13-cyclohexadecene-2-one, (+ -) -2-methylundecal, (+ -) -3-hexen-1-yl salicylate, patchouli oil, (+ -) -3- (4-methyl-3-penten-1-yl) -3-cyclohexene-1-carbaldehyde, (+ -) -4- (4-methyl-3-penten-1-yl) -3-cyclohexene-1-carbaldehyde, (2E) -1- [ (1 rs,2 sr) -2, 6-trimethyl-3-cyclohexen-1-yl ] -2-buten-1-one, limonene, 2-methoxynaphthalene, dodecahydro-3 a,6, 9 a-tetramethyl-naphtho [2,1-b ] furan or any stereoisomer thereof, orange oil, tetrahydro-4-methyl-2- (2-methyl-1-propenyl) -2H-pyran, (1-ethoxyethoxy) cyclododecane, 10-undecylenal and 9-undecylenal.
According to another particular embodiment, the perfuming composition comprises 2-methyl-3- [4- (2-methyl-2-propanyl) phenyl ]]Propanal, tricyclo acetate [5.2.1.0 2,6 ]Dec-3-en-8-yl ester, tricyclo acetate [5.2.1.0 2,6 ]Dec-4-en-8-yl ester, cyclohexylidene (phenyl) acetonitrile, 1-oxa-12-cyclohexadecen-2-one, 1-oxa-13-cyclohexadecen-2-one, (+ -) -2-methylundecal, salicylic acid2-methylbutyl, amyl salicylate, benzyl salicylate, (3Z) -3-hexen-1-yl salicylate, patchouli oil, (+ -) -3- (4-methyl-3-penten-1-yl) -3-cyclohexene-1-carbaldehyde, (+ -) -4- (4-methyl-3-penten-1-yl) -3-cyclohexene-1-carbaldehyde, (2E) -1- [ (1 RS,2 SR) -2, 6-trimethyl-3-cyclohexen-1-yl)]-2-buten-1-one, tetrahydro-4-methyl-2- (2-methyl-1-propenyl) -2H-pyran, 1- [ (1 RS,2 RS) -1,2, 8-tetramethyl-1, 2,3,4,5,6,7, 8-octahydro-2-naphth-enyl]Ketene, 1- ((2 RS,3 RS) -2,3, 8-tetramethyl-1, 2,3,4,5,6,7, 8-octahydronaphthalen-2-yl) ketene, 1- [ (2 RS,3RS,8 aRS) -2,3, 8-tetramethyl-1, 2,3,5,6,7,8 a-octahydro-2-naphthyl]Ketene, 1- [ (1 rs,2rs,8 asr) -1,2, 8-tetramethyl-1, 2,3,5,6,7,8 a-octahydro-2-naphthyl]Ketene, 1- [ (2 RS,3RS,8 aRS) -2,3, 8-tetramethyl-1, 2,3,4,6,7,8 a-octahydro-2-naphthyl ]Ketene, limonene, 2-methoxynaphthalene, dodecahydro-3 a,6, 9 a-tetramethyl-naphtho [2,1-b ]]Furan or any of its stereoisomers, orange oil, 10-undecylenic aldehyde and 9-undecylenic aldehyde. In other words, the perfuming composition comprises a mixture of all the following ingredients: 2-methyl-3- [4- (2-methyl-2-propanyl) phenyl ]]Propanal, tricyclo acetate [5.2.1.0 2,6 ]Dec-3-en-8-yl ester, tricyclo acetate [5.2.1.0 2,6 ]Dec-4-en-8-yl ester, cyclohexylidene (phenyl) acetonitrile, 1-oxa-12-cyclohexadec-en-2-one, 1-oxa-13-cyclohexadec-en-2-one, (+ -) -2-methylundecal, 2-methylbutyl salicylate, amyl salicylate, benzyl salicylate, (3Z) -3-hexen-1-yl salicylate, patchouli oil, (+ -) -3- (4-methyl-3-penten-1-yl) -3-cyclohexene-1-carbaldehyde, (+ -) -4- (4-methyl-3-penten-1-yl) -3-cyclohexene-1-carbaldehyde, (2E) -1- [ (1 RS,2 SR) -2, 6-trimethyl-3-cyclohexen-1-yl)]-2-buten-1-one, tetrahydro-4-methyl-2- (2-methyl-1-propenyl) -2H-pyran, 1- [ (1 RS,2 RS) -1,2, 8-tetramethyl-1, 2,3,4,5,6,7, 8-octahydro-2-naphth-enyl]Ketene, 1- ((2 RS,3 RS) -2,3, 8-tetramethyl-1, 2,3,4,5,6,7, 8-octahydronaphthalen-2-yl) ketene, 1- [ (2 RS,3RS,8 aRS) -2,3, 8-tetramethyl-1, 2,3,5,6,7,8 a-octahydro-2-naphthyl ]Ketene, 1- [ (1 rs,2rs,8 asr) -1,2, 8-tetramethyl-1, 2,3,5,6,7,8 a-octahydro-2-naphthyl]Ketene, 1- [ (2 RS,3RS,8 aRS) -2,3, 8-tetramethyl-1, 2,3,4,6,7,8 a-octahydro-2-naphthyl]Ketene, limonene, 2-methoxynaphthalene, dodecahydro-3 a,6, 9 a-tetramethyl-naphtho[2,1-b]Furan or any of its stereoisomers, orange oil, 10-undecylenic aldehyde and 9-undecylenic aldehyde.
The expression "patchouli oil" refers to any terpene fraction or any terpene fraction of patchouli oil extracted from patchouli(origin: firmenich SA).
The expression "dodecahydro-3 a,6, 9 a-tetramethyl-naphtho [2,1-b ] furan or any stereoisomer thereof" has the usual meaning in the art; that is, dodecahydro-3 a,6, 9 a-tetramethyl-naphtho [2,1-b ] furan contains several stereocenters, namely carbon 3a, carbon 5a, carbon 9a and carbon 9b, and each of the stereocenters may have two different stereochemistry (e.g., R or S). Thus, dodecahydro-3 a,6, 9 a-tetramethyl-naphtho [2,1-b ] furan may be in the form of a pure enantiomer or a mixture of enantiomers or diastereomers. Dodecahydro-3 a,6, 9 a-tetramethyl-naphtho [2,1-b ] furan may be in racemic or non-racemic (scalemic) form. Thus, dodecahydro-3 a,6, 9 a-tetramethyl-naphtho [2,1-b ] furan may be one stereoisomer, or in the form of a composition of matter comprising or consisting of various stereoisomers, such as (-) - (3 ar,5as,9 br) -3a,6, 9 a-tetramethyl-dodecahydro-naphtho [2,1-b ] furan or (3 ars,5asr,9 bs) -3a,6, 9 a-tetramethyl-dodecahydro-naphtho [2,1-b ] furan.
The above mentioned perfuming ingredients can be added to the perfuming composition of matter in a wide range of concentrations. In particular, the amount of each perfuming ingredient can be in the range of from 0.01 to 30% by weight, preferably from 0.1 to 20% by weight, relative to the total weight of the perfuming composition of matter. In particular, 2-methyl-3- [4- (2-methyl-2-propanyl) phenyl group, relative to the total weight of the perfuming composition of matter]The amount of propionaldehyde may be in the range of 5 to 30 wt%, preferably 10 to 20 wt%. In particular, tricyclo [5.2.1.0 (2, 6) propionic acid relative to the total weight of the perfuming composition of matter]Dec-3-en-8-yl esters and/or tricyclo-propionic acid [5.2.1.0 (2, 6)]The amount of dec-4-en-8-yl ester may be in the range of 0.5 to 15 wt.%, preferably 1 to 10 wt.%. In particular with respect to perfuming substancesThe total weight of the composition comprises 1- ((2 RS,3 RS) -2,3, 8-tetramethyl-1, 2,3,4,5,6,7, 8-octahydronaphthalen-2-yl) ethanone, 1- [ (2 RS,3RS,8 aRS) -2,3, 8-tetramethyl-1, 2,3,5,6,7,8 a-octahydro-2-naphthyl]Ethanone and/or 1- [ (2 rs,3rs,8 ars) -2,3, 8-tetramethyl-1, 2,3,4,6,7,8 a-octahydro-2-naphthyl]The amount of the mixture of ethanones may be in the range of 0.5 to 15 wt%, preferably 1 to 10 wt%. In particular, tricyclo acetate [5.2.1.0 is included relative to the total weight of the perfuming composition of matter 2,6 ]Dec-3-en-8-yl esters and/or tricyclo acetate [5.2.1.0 2,6 ]The amount of the mixture of dec-4-en-8-yl esters may be in the range of 0.5 to 15 wt.%, preferably 1 to 10 wt.%. In particular, the amount of the mixture comprising 2-methylbutyl salicylate and/or amyl salicylate may be in the range of 0.5 to 15 wt%, preferably 1 to 10 wt%, relative to the total weight of the perfuming composition of matter. In particular, the amount of benzyl salicylate may be in the range of 0.5 to 15 wt%, preferably 1 to 10 wt%, relative to the total weight of the perfuming composition of matter. In particular, the amount of (1-ethoxyethoxy) cyclododecane may be in the range of from 0.1 to 5 wt%, preferably from 0.3 to 2 wt%, relative to the total weight of the perfuming composition of matter. In particular, the amount of tetrahydro-4-methyl-2- (2-methyl-1-propenyl) -2H-pyran may be in the range of 0.1 to 5% by weight, preferably 0.3 to 2% by weight, relative to the total weight of the perfuming composition of matter. In particular, the amount of cyclohexyl 2-hydroxybenzoate may be in the range of 0.5 to 15% by weight, preferably 1 to 10% by weight, relative to the total weight of the perfuming composition of matter. In particular, the amount of hexyl 2-hydroxybenzoate may be in the range of 0.5 to 15% by weight, preferably 1 to 10% by weight, relative to the total weight of the perfuming composition of matter. In particular, the amount of cyclohexylidene (phenyl) acetonitrile may be in the range of 0.5 to 15 wt%, preferably 1 to 10 wt%, relative to the total weight of the perfuming composition of matter. In particular, the amount of 1-oxa-12-cyclohexadec-2-one and/or 1-oxa-13-cyclohexadec-2-one may be in the range of 0.5 to 15 wt%, preferably 1 to 10 wt%, relative to the total weight of the perfuming composition of matter. In particular, the amount of (-) -2-methylundecalaldehyde may be between 0.5 and 15% by weight relative to the total weight of the perfuming composition of matter, Preferably in the range of 1 to 10 wt%. In particular, the amount of (3Z) -3-hexen-1-yl salicylate may be in the range of 0.5 to 15 wt%, preferably 1 to 10 wt%, relative to the total weight of the perfuming composition of matter. In particular, the amount of patchouli oil may be in the range of 0.5 to 15% by weight, preferably 1 to 10% by weight, relative to the total weight of the perfuming composition of matter. In particular, the amount of the mixture comprising (+ -) -3- (4-methyl-3-penten-1-yl) -3-cyclohexene-1-carbaldehyde and/or (+ -) -4- (4-methyl-3-penten-1-yl) -3-cyclohexene-1-carbaldehyde may be in the range of 0.5 to 15% by weight, preferably 1 to 10% by weight, relative to the total weight of the perfuming composition of matter. In particular, (2E) -1- [ (1 RS,2 SR) -2, 6-trimethyl-3-cyclohexen-1-yl, relative to the total weight of the perfuming composition of matter]The amount of 2-buten-1-one may be in the range of 0.5 to 10 wt.%, preferably 1 to 5 wt.%. In particular, the amount of limonene may be in the range of 0.5 to 10 wt%, preferably 1 to 5 wt%, relative to the total weight of the perfuming composition of matter. In particular, the amount of 2-methoxynaphthalene may be in the range of 0.5 to 10 wt%, preferably 1 to 5 wt%, relative to the total weight of the perfuming composition of matter. In particular, the amount of oxacyclohexadec-2-one may be in the range of 0.5 to 10 wt%, preferably 1 to 5 wt%, relative to the total weight of the perfuming composition of matter. In particular, dodecahydro-3 a,6, 9 a-tetramethyl-naphtho [2,1-b ] relative to the total weight of the perfuming composition of matter ]The amount of furan or any stereoisomer thereof may be in the range of from 0.1 to 5 wt%, preferably from 0.5 to 2 wt%. In particular, the amount of diphenyl ether may be in the range of 0.1 to 2 wt%, preferably 0.2 to 1 wt%, relative to the total weight of the perfuming composition of matter. In particular, the amount of orange oil may be in the range of 0.05 to 5 wt%, preferably 0.1 to 2 wt%, relative to the total weight of the perfuming composition of matter. In particular, the amount of the mixture comprising 10-undecylenic aldehyde and 9-undecylenic aldehyde may be in the range of 0.05 to 1% by weight, preferably 0.1 to 0.5% by weight, relative to the total weight of the perfuming composition of matter.
In particular, the perfuming composition of matter of the invention may also comprise isopropyl myristate or isopropyl palmitate. The amount of isopropyl myristate may be in the range of 0.5 to 10 wt%, preferably 1 to 5 wt%, relative to the total weight of the perfuming composition.
As mentioned above, the above mentioned perfuming composition of matter shows an increased fragrance perception over several days. Thus, a further object of the present invention is the use of the perfuming composition of matter of the invention as a perfuming ingredient. In particular, in other words, a method or process for imparting, enhancing, improving or modifying (modifying) the odour characteristics of a perfuming composition or of a perfumed article or surface, which method comprises adding to said composition or article an effective amount of a perfuming composition of matter according to the invention. For example, the overall effect imparted by the use of the composition of matter is thus a long-lasting effect.
By "use of a perfuming composition of matter" it must also be understood herein the use of any composition which comprises said composition of matter and which can advantageously be used as active ingredient in the perfumery industry.
Accordingly, another object of the present invention is a perfuming composition comprising:
i) The perfuming composition of matter of the invention as defined hereinabove as perfuming ingredient;
ii) at least one ingredient selected from the group consisting of a fragrance carrier and a fragrance base; and
iii) Optionally, at least one fragrance adjuvant.
By "perfume carrier" is meant herein a material that is practically neutral from a perfume point of view, i.e. does not significantly alter the organoleptic properties of the perfuming ingredients. The carrier may be a liquid or a solid.
As liquid carriers, emulsifying systems, i.e. solvents and surfactant systems, or solvents commonly used in perfumery, can be cited as non-limiting examples. A detailed description of the nature and type of solvents commonly used in fragrances is not exhaustive. However, as non-limiting examples, solvents such as butanediol or propylene glycol, glycerol, dipropylene glycol and monoethers thereof, 1,2, 3-propanediol triacetate, dimethyl glutarate, dimethyl adipate, 1, 3-diacetoxyprop-2-yl acetate may be cited Diethyl phthalate, isopropyl myristate, isopropyl palmitate, benzyl benzoate, benzyl alcohol, 2- (2-ethoxyethoxy) -1-ethanol, triethyl citrate or mixtures thereof, are most commonly used. For compositions comprising both a perfume carrier and a perfume base, other suitable perfume carriers than those previously specified may also be ethanol, water/ethanol mixtures, terpenes, isoparaffins, e.g. under the trademarkThose known (source: exxon Chemical), or glycol ethers and glycol ether esters, e.g. under the trademark +.>Those known (source: dow Chemical Company), or hydrogenated castor oil, for example under the trademark +.>Those known for RH 40 (source: BASF).
By solid carrier is meant a material to which the perfuming composition or some of the ingredients of the perfuming composition can be chemically or physically combined. Typically, such solid carriers are used to stabilize the composition, or to control the evaporation rate of the composition or certain ingredients. Solid supports are currently used in the art and the person skilled in the art knows how to achieve the desired effect. However, as non-limiting examples of solid carriers, there may be mentioned absorbent gums or polymers or inorganic materials, such as porous polymers, cyclodextrins, wood based materials, organic or inorganic gels, clays, gypsum, talc or zeolites.
As other non-limiting examples of solid carriers, encapsulating materials may be cited. Examples of such materials may include wall-forming materials and plasticizing materials, such as mono-, di-or trisaccharides, natural or modified starches, hydrocolloids, cellulose derivatives, polyvinyl acetate, polyvinyl alcohol, proteins or pectins, or in references such as H.Scherz, hydrokolide: stabilisatoren, dickungs-und Geliermittel in Lebensmitteln, band 2der Schriftenreihe Lebensmittelchemie,Behr's Verlag GmbH&Co., hamburg, 1996. Encapsulation is a well known method to those skilled in the art and may be performed, for example, by using techniques such as spray drying, agglomeration or extrusion; or consist of a coating encapsulation including coacervation and complex coacervation techniques.
As non-limiting examples of solid supports, mention may be made in particular of core-shell capsules using resins of the aminoplast, polyamide, polyester, polyurea or polyurethane type or mixtures thereof (all of which are known to the person skilled in the art), phase separation processes initiated by using polymerization, interfacial polymerization, coacervation, etc. techniques or by these techniques together (all of which have been described in the prior art), and optionally in the presence of polymeric stabilizers or cationic copolymers.
Resins can be produced by polycondensation of aldehydes (e.g., formaldehyde, 2-dimethoxyacetaldehyde, glyoxal, glyoxylic acid or glycolaldehyde and mixtures thereof) with amines such as urea, benzoguanamine, gan Niaoji, melamine, methylolmelamine, methylated methylolmelamine, guanazol, and the like, and mixtures thereof. Alternatively, preformed resinous alkylated polyamines, e.g., under the trademark(source: cytec Technology Corp.), -a->(source: cytec Technology Corp.), -a->Or->(source: BASF) are commercially available.
Other resins being obtained by means of polyols, e.g. glycerolWith polyisocyanates such as trimers of hexamethylene diisocyanate, isophorone diisocyanate or trimers of xylylene diisocyanate or biurets of hexamethylene diisocyanate, or trimers of xylylene diisocyanate and trimethylolpropane (under the trade nameThe source is known: mitsui Chemicals), among which biurets of xylylene diisocyanate with trimers of trimethylolpropane and hexamethylene diisocyanate are preferred.
Some research literature relating to the encapsulation of fragrances by polycondensation of amino resins, i.e. melamine based resins, with aldehydes includes articles such as Acta polymers published by k.dietrich et al, 1989,vol.40,pages 243,325 and 683 and 1990,vol.41,page 91. These articles have described various parameters affecting the preparation of such core-shell microcapsules according to prior art methods, which are also further detailed and exemplified in the patent literature. US 4'396'670 of Wiggins Teape Group Limited is a related early example of the latter. Since then, many other authors have enriched the literature in this area, not all published developments being possible here, but the general knowledge of encapsulation technology is very important. More recent targeted publications also relate to suitable uses of such microcapsules, representing articles such as K.Bruyninckx and M.Dusselier, ACS Sustainable Chemistry & Engineering,2019,vol.7,pages 8041-8054.
By "perfume base" is meant herein a composition comprising at least one perfuming co-ingredient.
The perfuming co-ingredients are not already present in the composition of matter of the invention. Further, by "perfuming co-ingredient" is meant herein a compound which is used in a perfuming preparation or composition to impart a hedonic effect. In other words, such co-ingredients to be considered as perfuming ingredients must be recognized by a person skilled in the art as being able to impart or modify in an active or pleasant way the odor of a composition, not just as having an odor.
The nature and type of the perfuming co-ingredients present in the base do not warrant a more detailed description here, which in any case would not be exhaustive, the skilled person being able to select them according to his general knowledge and to the intended use or application and the desired organoleptic effect. In general, these perfuming co-ingredients belong to different chemical classes as varied as alcohols, lactones, aldehydes, ketones, esters, ethers, acetates, nitriles, terpenes, nitrogen-or sulfur-containing heterocyclic compounds and essential oils, and the perfuming co-ingredients can be of natural or synthetic origin.
In particular, perfuming co-ingredients commonly used in perfumery formulations, for example, can be cited:
-an aldehyde fragrance component: decanal, dodecanal, 2-methyl-undecalaldehyde, octanal, nonanal and/or nonenal;
-aromatic herbal ingredients: eucalyptus oil, camphor, eucalyptol, 5-methyltricyclo [ 6.2.1.0-2, 7- ] undec-4-one, 1-methoxy-3-hexanethiol, 2-ethyl-4, 4-dimethyl-1, 3-oxathiane (oxathiane), 2,7/8, 9/10-tetramethylspiro [5.5] undec-8-en-1-one, menthol and/or alpha-pinene;
-balsam component: coumarin, ethyl vanillin and/or vanillin;
-citrus aroma component: dihydromyrcenol, citral, linalyl acetate, citronellonitrile, orange terpene, 1-p-menthen-8-yl acetate and/or 1,4 (8) -p-menthadiene;
-floral components: methyl dihydrojasmonate, linalool, citronellol, phenethyl alcohol, hexyl cinnamaldehyde, benzyl acetate, benzyl benzoate, beta-citronellone (beta-ionone), (E) -3-methyl-4- (2, 6-trimethyl-2-cyclohexen-1-yl) -3-buten-2-one, (1E) -1- (2, 6-trimethyl-2-cyclohexen-1-yl) -1-penten-3-one, 1- (2, 6-trimethyl-1, 3-cyclohexadien-1-yl) -2-buten-1-one (2E) -1- (2, 6-trimethyl-2-cyclohexen-1-yl) -2-buten-1-one, (2E) -1- (2, 6-trimethyl-1-cyclohexen-1-yl) -2-buten-1-one, 2, 5-dimethyl-2-indanmethanol, 2, 6-trimethyl-3-cyclohexene-1-carboxylate, 3- (4, 4-dimethyl-1-cyclohexen-1-yl) propanal, 3, 7-dimethyl-1, 6-nonadien-3-ol, 3- (4-isopropylphenyl) -2-methylpropan, geraniol, p-mentha-1-en-8-ol, 4- (1, 1-dimethylethyl) -1-cyclohexyl acetate, 1-dimethyl-2-phenylethyl acetate, 4-cyclohexyl-2-methyl-2-butanol, amyl salicylate, methyl homocis-dihydrojasmonate, 3-methyl-5-phenyl-1-pentanol, geranyl acetate, tetrahydrolinalool, cis-7-p-menthol, (S) -2- (1, 1-dimethylpropoxy) propanoate, 2-trichloro-1-phenylethyl acetate, amyl cinnamaldehyde, 8-decen-5-lactone, 4-phenyl-2-butanone, isononyl acetate, 4- (1, 1-dimethylethyl) -1-cyclohexyl acetate, tricyclodecenyl isobutyrate and/or mixtures of methyl ionone isomers;
-fruity components: gamma-undecalactone, 2, 5-trimethyl-5-pentylcyclopentanone, 2-methyl-4-propyl-1, 3-oxathiane, 4-decalactone, ethyl 2-methyl-pentanoate, hexyl acetate, ethyl 2-methylbutanoate, gamma-nonolactone, allyl heptanoate, 2-phenoxyethyl isobutyrate, ethyl 2-methyl-1, 3-dioxolane-2-acetate, diethyl 3- (3, 3/1, 1-dimethyl-5-indanyl) propanal, diethyl 1, 4-cyclohexanedicarboxylate, 3-methyl-2-hexen-1-yl acetate, [ 3-ethyl-2-oxiranyl ] acetic acid 1- [3, 3-dimethylcyclohexyl ] ethyl ester and/or diethyl 1, 4-cyclohexanedicarboxylate;
green aroma component: 2-methyl-3-hexanone (E) -oxime, 2, 4-dimethyl-3-cyclohexene-1-carbaldehyde, 2-tert-butyl-1-cyclohexyl acetate, storax acetate, allyl (2-methylbutoxy) acetate, 4-methyl-3-decen-5-ol, (Z) -3-hexen-1-ol and/or 1- (5, 5-dimethyl-1-cyclohexen-1-yl) -4-penten-1-one;
-musk component: 1, 4-dioxa-5, 17-cyclopentadecyldione, (Z) -4-cyclopentadec-1-one, 3-methylcyclopentadecone, (9Z) -9-cyclopentadec-1-one, 2- { 1S) -1- [ (1R) -3, 3-dimethylcyclohexyl ] ethoxy } -2-oxoethyl propionate, 3-methyl-5-cyclopentadec-1-one, 1,3,4,6,7,8-hexahydro-4, 6,7, 8-hexamethylcyclopenta [ G ] -2-benzopyran, (1S, 1 'R) -2- [1- (3', 3 '-dimethyl-1' -cyclohexyl) ethoxy ] -2-methylpropyl propionate and/or (1S, 1 'R) - [1- (3', 3 '-dimethyl-1' -cyclohexyl) ethoxycarbonyl ] methyl propionate;
-an costustoot component: 1- [ (1 RS,6 SR) -2, 6-trimethylcyclohexyl]-3-hexanol, 3-dimethyl1-methyl-5- [ (1R) -2, 3-trimethyl-3-cyclopenten-1-yl]-4-penten-2-ol, 3,4 '-dimethyl spiro [ ethylene oxide-2, 9' -tricyclo [6.2.1.0 ] 2,7 ]Undecane [ 4]]Alkene, acetic acid 2,2,9,11-tetramethyl spiro [5.5 ]]Undec-8-en-1-yl ester, (1 'r, e) -2-ethyl-4- (2', 2',3' -trimethyl-3 '-cyclopenten-1' -yl) -2-buten-1-ol, 2-ethyl-4- (2, 3-trimethyl-3-cyclopenten-1-yl) -2-buten-1-ol, methyl cedarketone, 5- (2, 3-trimethyl-3-cyclopentenyl) -3-methylpent-2-ol, 1- (2, 3, 8-tetramethyl-1, 2,3,4,6,7,8 a-octahydronaphthalen-2-yl) ethan-1-one and/or isobornyl acetate;
other ingredients (e.g. amber, powder, spicy or watery): heliotropin, anisaldehyde, eugenol, cinnamaldehyde, clove oil, 3- (1, 3-benzodioxol-5-yl) -2-methylpropanaldehyde, 7-methyl-2H-1, 5-benzodioxepin-3 (4H) -one, 2, 5-trimethyl-1, 2,3, 4a,5,6, 7-octahydro-2-naphthol, 1-phenylvinyl acetate, 6-methyl-7-oxa-1-thia-4-azaspiro [4.4] nonane and/or 3- (3-isopropyl-1-phenyl) butanal.
The perfume base according to the invention may not be limited to the above mentioned perfuming co-ingredients and many other such co-ingredients are in any case listed in the references, e.g. s.arctander, perfume and Flavor Chemicals,1969,Montclair,New Jersey,USA or newer versions thereof, or other works of similar nature, as well as in the large number of patent documents in the perfumery field. It will also be appreciated that the co-component may also be a compound known to release various types of perfuming compounds in a controlled manner, also known as pro-fragrance (pro-fragrance) or fragrance precursor (pro-fragrance). Non-limiting examples of suitable fragrances may include 3- (dodecylthio) -1- (2, 6-trimethylcyclohex-3-en-1-yl) butan-1-one D) 2- (dodecylthio) -4-octanone, 2- (dodecylsulfonyl) oct-4-one, 3- (dodecylthio) -1- (2, 6-trimethylcyclohex-2-en-1-yl) butan-1-one, 3- (dodecylsulfonyl) -1- (2, 6-trimethylcyclohex-3-en-1-yl) butan-1-one, 4- (dodecylthio) -4- (2, 6-trimethylcyclohex-2-en-1-yl) butan-2-one (>I) And 4- (dodecylthio) -4- (2, 6-trimethylcyclohex-1-en-1-yl) butan-2-oneI) Linear polysiloxane copolymers of 3- ((3- (dimethoxy (methyl) silyl) propyl) thio) -2-methyl-5- (prop-1-en-2-yl) cyclohex-1-one, 4-oxooct-2-yl dodecanoate, 2-phenylethyl oxo (phenyl) acetate, 3, 7-dimethyloct-2, 6-dien-1-yl oxo (phenyl) acetate, (Z) -3-en-1-yl ester, 3, 7-dimethyl-2, 6-octadien-1-yl hexadecanoate, bis (3, 7-dimethyloct-2, 6-dien-1-yl) succinate, 3-methyl-5-phenylpentyl palmitate, (2- ((2-methylundec-1-en-1-yl) oxy) ethyl) benzene, 1-methoxy-4- (3-methyl-4-phenethoxy-but-3-en-1-yl) benzene, (3-methyl-4-phenethoxy-3-en-3-1-yl) benzene, 1- (-methyl-6-octan-1-yl) 2, 6-dimethyloct-2-1-yl succinate, 3-methyl-5-phenyl-en-1-yl) 2-methyl-1-en-yl-1- ((-yl) ethyl) 1-yl) benzene, (2- ((2-methylundec-1-en-1-yl) oxy) ethoxy) benzene, 2-methyl-1- (oct-3-yloxy) undec-1-ene, 1-methoxy-4- (1-phenylethoxyprop-1-en-2-yl) benzene, 1-methyl-4- (1-phenylethoxyprop-1-en-2-yl) benzene, 2- (1-phenylethoxyprop-1-en-2-yl) naphthalene, (2-phenylethoxyvinyl) benzene, 2- (1- ((3, 7-dimethyloct-6-en-1-yl) oxy) prop-1-en-2-yl) naphthalene, 4-allyl-2-methoxy-1- ((2-methoxy-2-phenylvinyl) oxy) benzene, (2- ((2-pentylidene) methoxy) ethyl) benzene, (2- ((2-heptylcyclopent) methoxy) ethyl) benzene, (2- ((2-methyl-4- (2, 6-trimethylcyclohex-1-en-1-yl) oxy) prop-1-yl) benzene, 1-methoxy-4- (1-phenethyloxy-prop-1-en-2-yl) benzene, 1-methoxy-4- (2-methyl-3-phenethyloxy-allyl) benzene, (2- ((2-isopropyl-5-methylcyclohexylidene) methoxy) ethyl) benzene, 1-isopropyl-4-methyl-2- ((2-pentylidene) methoxy) benzene, 2-methoxy-1- ((2-methoxy-2-phenylvinyl) oxy) -4-propylbenzene, 2-ethoxy-1- ((2-methoxy-2-phenylvinyl) oxy) -4-methylbenzene, 3-methoxy-4- ((2-methoxy-2-phenylvinyl) oxy) benzaldehyde, 1-isopropyl-2- ((2-methyl) Oxy-2-phenylvinyl) oxy) -4-methylbenzene, 4- ((2- (hexyloxy) -2-phenylvinyl) oxy) -3-methoxybenzaldehyde, and mixtures thereof. In particular, the perfuming composition of the invention comprises at least trans-3- (dodecylthio) -1- (2, 6-trimethyl-3-cyclohexen-1-yl) -1-butanone and one or more fragrance precursor compounds selected from the group consisting of: linear polysiloxane copolymers of 4- (dodecylthio) -4- (2, 6-trimethyl-2-cyclohexen-1-yl) -2-butanone, 4- (dodecylthio) -4- (2, 6-trimethyl-1-cyclohexen-1-yl) -2-butanone, 3- ((3- (dimethoxy (methyl) silyl) propyl) thio) -2-methyl-5- (prop-1-en-2-yl) cyclohex-1-one, linear polysiloxane copolymers of 2- (dodecylthio) oct-4-one, oxo (phenyl) acetate 2-phenylethyl, oxo (phenyl) acetic acid 3, 7-dimethyloct-2, 6-dien-1-yl ester, oxo (phenyl) acetic acid (Z) -3-en-1-yl ester, hexadecanoic acid 3, 7-dimethyl-2, 6-octadien-1-yl ester, succinic acid bis (3, 7-dimethyl-oct-2, 6-dien-1-yl) ester, (2-methylundec-1-yl-1-oxo-3-methyl) 2-4-buten-1-yl-ethyl-4-methyl-4-ethoxy-phenyl-1-ethyl-phenyl-4-methyl-4-butan-oxy-1-yl-ethyl-2-butanone, (3-methyl-4-phenethyloxy-but-3-en-1-yl) benzene, 1- (((Z) -hex-3-en-1-yl) oxy) -2-methylundec-1-ene, (2- ((2-methylundec-1-en-1-yl) oxy) ethoxy) benzene, 2-methyl-1- (oct-3-yloxy) undec-1-ene, 1-methoxy-4- (1-phenethyloxy-prop-1-en-2-yl) benzene, 1-methyl-4- (1-phenethyloxy-prop-1-en-2-yl) benzene, 2- (1-phenethyloxy-prop-1-en-2-yl) naphthalene, (2-phenethyloxy-vinyl) benzene, 2- (1- ((3, 7-dimethyloct-6-en-1-yl) oxy) prop-1-en-2-yl) naphthalene, 1- (4- ((Z) -hex-3-en-1-yl) oxy) -3-methylbuten-3-1-methoxy-4-phenyl), 4-allyl-2-methoxy-1- ((2-methoxy-2-phenylvinyl) oxy) benzene, (2- ((2-pentylidene) methoxy) ethyl) benzene, (2- ((2-heptylidene cyclopentylidene) methoxy) ethyl) benzene, (2- ((2-pentylidene) methoxy) ethyl) benzene, (2- ((2-methyl-4- (2, 6-trimethylcyclohex-1-en-1-yl) but-1-en-1-yl) oxy) ethyl) benzene, 1-methoxy-4- (1-phenethoxyprop-1-en-2-yl) benzene, 1-methoxy-4- (2-methyl-3-phenethoxyallyl) benzene, (2- ((2-isopropyl-5-methylcyclohexylidene) methoxy) ethyl) benzene, 1-isopropyl-4-methyl-2- ((2-pentylidene) Group) methoxy) benzene, 2-methoxy-1- ((2-methoxy-2-phenylvinyl) oxy) -4-propylbenzene, 2-ethoxy-1- ((2-methoxy-2-phenylvinyl) oxy) -4-methylbenzene, 3-methoxy-4- ((2-methoxy-2-phenylvinyl) oxy) benzaldehyde, 1-isopropyl-2- ((2-methoxy-2-phenylvinyl) oxy) -4-methylbenzene or 4-allyl-2-methoxy-1- ((2-methoxy-2-phenylvinyl) oxy) benzene or mixtures thereof.
By "perfume adjuvant" is meant herein an ingredient capable of imparting additional benefits, such as color, specific light fastness, chemical stability, and the like. A detailed description of the nature and type of adjuvants commonly used in perfuming compositions cannot be exhaustive, but it must be mentioned that said ingredients are well known to a person skilled in the art. The following may be cited as specific, non-limiting examples: viscosity agents (e.g., surfactants, thickeners, gelling agents, and/or rheology modifiers), stabilizers (e.g., preservatives, antioxidants, thermal/optical and/or buffering agents or chelating agents, such as BHT), colorants (e.g., dyes and/or pigments), preservatives (e.g., antimicrobial or antifungal or anti-irritant agents), abrasives, skin coolants, fragrance fixatives, insect repellents, ointments, vitamins, and mixtures thereof.
It will be appreciated that the skilled person is fully able to design an optimal formulation for the desired effect by simply mixing the above-mentioned components of the perfuming composition by applying standard knowledge in the art and by trial and error.
In addition to the perfuming composition comprising the perfuming composition of the invention, at least one perfume carrier, at least one perfume base and optionally at least one perfume adjuvant, the inventive composition consisting of the perfuming composition of the invention and at least one perfume carrier is also a specific embodiment of the invention.
According to a particular embodiment, the above composition comprises more than one perfuming co-ingredient and enables a perfumer to prepare a accord or perfume having the desired odor note, thereby creating new building blocks for the purpose of creating.
For the sake of clarity, it should also be understood that any mixture directly obtained from chemical synthesis (wherein the composition of the invention is used as starting material, intermediate or end product), for example a reaction medium which is not sufficiently purified, cannot be considered as a perfuming composition according to the invention, provided that said mixture does not provide the composition of the invention in a suitable form for perfumery. Therefore, unless otherwise indicated, unpurified reaction mixtures are generally excluded from the present invention.
The perfuming compositions of the present invention can also be advantageously used in all fields of modern perfumery, namely in fine perfumery or functional perfumery, to actively impart or modify the odor of consumer products to which said perfuming compositions are added. It is therefore a further object of the present invention to provide a perfumed consumer product comprising the perfuming composition according to the invention.
The composition of matter of the present invention may be added as such or as part of a perfuming composition.
For the sake of clarity, a "perfumed consumer product" refers to a consumer product which provides a pleasant perfuming effect at least to the surface or space to which it is applied (e.g. skin, hair, textile, paper or household surface) or in the air (air fresheners, body fragrances (deodorants), etc.). In other words, a perfumed consumer product according to the invention is an article of manufacture comprising a functional formulation, together with an optional additional benefit agent corresponding to the desired consumer product, and an olfactory effective amount of at least one composition of matter according to the invention. For clarity, the perfumed consumer product is a non-edible product.
The nature and type of the ingredients of the perfumed consumer products do not warrant a more detailed description here, which in any case would not be exhaustive, the skilled person being able to select them on the basis of his general knowledge and according to the nature and the desired effect of said product.
Non-limiting examples of suitable perfumed consumer products include perfumes, such as fine perfumes (fine perfumes), spread perfumes (sposh) or light fragrances (eau de perfume), colognes or shave or after-shave lotions; fabric care products such as liquid, capsule or solid detergents or tablets, fabric softeners, liquid or solid fragrance enhancers, dry laundry (dry sheet), fabric fresheners, ironing water, paper, bleach, carpet cleaners, curtain care products; body care products, such as hair care products (e.g. shampoos, leave-on or rinse-off hair conditioners (conditioners), coloring agents (colorants) or hair sprays (hair gels), color care products, hair styling products, tooth care products), disinfectants, privacy care products; cosmetic preparations (e.g. skin creams or lotions, vanishing creams or body fragrances (deodorants) or antiperspirants (e.g. sprays or beads)), depilatories, tanning agents, sun or post-sun products, nail products, skin cleaners, cosmetics); or skin care products (e.g. soaps, shower or bath mousses, bath oils or gels, or hygiene products or foot/hand care products); air care products, such as air fresheners or "ready to use" powdered air fresheners, which can be used in home spaces (rooms, refrigerators, cabinets, shoes or cars) and/or public spaces (halls, hotels, malls, etc.); or household care products such as mold-release agents, furniture care agents, wipes, dishwashing detergents or hard surface (e.g., floor, bathroom, sanitary or window cleaning) detergents; leather care products; automotive care products such as polishes, waxes or plastic cleaners. In particular, the perfumed consumer product may be selected from the group of fabric care products such as liquid or solid detergents, fabric softeners, liquid or solid fragrance enhancers, fabric fresheners, ironing waters.
Another object of the invention is a perfumed consumer product comprising:
-a personal care active base material
A perfuming composition of matter or of a perfuming composition as defined above,
wherein the consumer product is in the form of a personal care composition.
By "personal care active base" is meant herein that an ingredient capable of imparting benefits associated with consumer products, such as texture, humectant, etc. … … active base comprises ingredients commonly found in perfumed consumer products. The active base of a perfumed consumer product depends on the nature of the perfumed consumer product and can be found in a large number of documents related to such products. These formulations do not guarantee a detailed description here, which is not exhaustive in any way. The person skilled in the art of formulating such consumer products is fully able to select the appropriate components based on his general knowledge and available literature.
The personal care composition is preferably selected from the group consisting of: hair care products (e.g. shampoos, hair conditioners, coloring preparations or hair sprays), cosmetic preparations (e.g. vanishing creams, body lotions, or body fragrances or antiperspirants), or skin care products (e.g. perfumed soaps, shower or bath mousses, body washes, bath oils or gels, bath salts, or hygiene products);
Another object of the invention is a perfumed consumer product comprising:
-household care or fabric care active substrate
A perfuming composition of matter or of a perfuming composition as defined above,
wherein the consumer product is in the form of a home care or fabric care composition.
By "home care or fabric care active base" is meant herein an ingredient capable of imparting benefits associated with consumer products, such as texture, humectants, etc. … … active base comprises ingredients commonly found in perfumed consumer products. The active base of a perfumed consumer product depends on the nature of the perfumed consumer product and can be found in a large number of documents related to such products. These formulations do not guarantee a detailed description here, which is not exhaustive in any way. The person skilled in the art of formulating such consumer products is fully able to select the appropriate components based on his general knowledge and available literature.
The main functional component of a personal care active base or home care or fabric care active base is a surfactant and/or softener ingredient that is capable of cleaning and/or softening fabrics and/or textiles of various nature, such as clothing, curtain fabrics, carpeting and furniture fabrics, etc., or other home surfaces, skin or hair, and is commonly used in a large amount of water or water-based solvents. Thus, the amount of water in these formulations is typically 50 to 99% by weight of the active base, with the exception of soaps or solid detergents, where the amount of water is up to 20%. The term "base" as used herein refers to the main component of the composition according to the invention and not to a liquid having an alkaline pH.
Preferably, the consumer product comprises from 0.01 to 20% by weight, more preferably from 0.05 to 10% by weight of the perfuming composition of matter of the invention, these percentages being defined by weight relative to the total weight of the consumer product. Of course, the concentrations described above may be adjusted according to the desired benefits of each product.
One object of the present invention is a consumer product in the form of a fabric softener composition comprising:
a fabric softener active binder, preferably in an amount of from 85 to 99.99% by weight, based on the total weight of the composition,
the perfuming composition of matter as defined above, preferably in an amount of from 0.01 to 15% by weight, more preferably from 0.05 to 5% by weight, based on the total weight of the composition.
The fabric softener active base may comprise dialkyl quaternary ammonium salts, dialkyl ester quaternary ammonium salts (esterquats), hamburg ester quaternary ammonium salts (HEQ), triethanolamine quaternary ammonium salts (TEAQ), cationic guar gum, silicone resins, and mixtures thereof. Optionally, the fabric softener active binder of the composition can further comprise a viscosity modifier in an amount of 0.05 to 1 wt% based on the total weight of the liquid binder; preferably selected from calcium chloride.
One object of the present invention is a consumer product in the form of a liquid detergent composition comprising:
A liquid detergent active binder, preferably in an amount of from 85 to 99.99% by weight, based on the total weight of the composition,
the perfuming composition of matter as defined above, preferably in an amount of from 0.01 to 15% by weight, more preferably from 0.05 to 5% by weight, based on the total weight of the composition.
The liquid detergent active binder may comprise anionic surfactants such as alkylbenzene sulfonate (ABS), linear Alkylbenzene Sulfonate (LAS), secondary Alkyl Sulfonate (SAS), primary Alcohol Sulfate (PAS), lauryl Ether Sulfate (LES), sodium Lauryl Ether Sulfate (SLES), methyl Ester Sulfonate (MES), and nonionic surfactants such as alkylamines, alkanolamides, fatty alcohol poly (ethylene glycol) ethers, fatty Alcohol Ethoxylates (FAE), ethylene Oxide (EO) and Propylene Oxide (PO) copolymers, amine oxides, alkyl polyglucosides, alkyl polyglucosamides.
One object of the present invention is a consumer product in the form of a solid detergent composition comprising:
a solid detergent active binder, preferably in an amount of from 85 to 99.95% by weight, based on the total weight of the composition,
the perfuming composition of matter as defined above, preferably in an amount of from 0.05 to 15% by weight, more preferably from 0.1 to 5% by weight, based on the total weight of the composition.
The solid detergent active binder may comprise at least one surfactant selected from the group consisting of anionic, nonionic, cationic, zwitterionic surfactants, and mixtures thereof. The surfactant in the solid detergent active binder is preferably selected from the group consisting of: linear olefin benzene sulfonate (LABS), sodium laureth sulfate (SLES), sodium Lauryl Sulfate (SLS), alpha Olefin Sulfonate (AOS), methyl Ester Sulfonate (MES), alkyl Polyglucoside (APG), primary alcohol ethoxylates, in particular laurate ethoxylate (LAE), primary Alcohol Sulfonate (PAS), soaps, and mixtures thereof. The solid detergent active binder may optionally comprise additional components commonly used in powder detergent consumer products selected from the group consisting of: bleaching agents such as TAED (tetraacetylethylene diamine); a buffering agent; builders, for example, zeolites, sodium carbonate or mixtures thereof; detergent or soil suspension polymer (soil suspension polymers); particulate enzyme particles, such as cellulases, lipases, proteases, mannanases, pectinases or mixtures thereof; a corrosion inhibitor; a defoaming agent; suds suppressors; a dye; fillers, such as sodium silicate, sodium sulfate, or mixtures thereof; hydrogen peroxide sources, such as sodium percarbonate or sodium perborate; and mixtures thereof.
One object of the present invention is a consumer product in the form of a solid flavour enhancer comprising:
-a solid support, preferably selected from the group consisting of: urea, sodium chloride, sodium sulfate, sodium acetate, zeolite, sodium carbonate, sodium bicarbonate, clay, talc, calcium carbonate, magnesium sulfate, gypsum, calcium sulfate, magnesium oxide, zinc oxide, titanium dioxide, calcium chloride, potassium chloride, magnesium chloride, zinc chloride, sugars such as sucrose, monosaccharides, disaccharides and polysaccharides and derivatives such as starch, cellulose, methylcellulose, ethylcellulose, propylcellulose, polyols/sugar alcohols such as sorbitol, maltitol, xylitol, erythritol and isomalt, PEG, PVP, citric acid or any water-soluble solid acid, fatty alcohol or fatty acid and mixtures thereof;
the perfuming composition of matter is preferably in an amount of from 0.05 to 20% by weight, more preferably from 0.1 to 15% by weight, based on the total weight of the composition.
One object of the present invention is a consumer product in the form of a liquid flavour enhancer comprising:
the aqueous phase is chosen to be the one,
-a surfactant system consisting essentially of one or more than one nonionic surfactant, wherein the surfactant system has an average HLB of from 10 to 14, preferably selected from the group consisting of: ethoxylated aliphatic alcohols, POE/PPG (polyoxyethylene and polyoxypropylene) ethers, mono-and polyglycerol esters, sucrose ester compounds, polyoxyethylene hydroxy esters, alkyl polyglucosides, amine oxides, and combinations thereof;
-a linker selected from the group consisting of: alcohols, salts and esters of carboxylic acids, salts and esters of hydroxycarboxylic acids, fatty acid salts, glycerin fatty acids, surfactants having an HLB of less than 10, and mixtures thereof, and
the perfuming composition of matter as defined above, preferably in an amount of from 0.05 to 20% by weight, more preferably from 0.1 to 15% by weight, based on the total weight of the composition.
One object of the present invention is a consumer product in the form of a shampoo or body wash composition comprising:
a shampoo or body wash active base, preferably in an amount of from 85 to 99.95% by weight of the total weight of the composition,
the perfuming composition of matter as defined above, preferably in an amount of from 0.05 to 15% by weight, more preferably from 0.1 to 5% by weight, based on the total weight of the composition.
The shampoo or body wash active base may comprise sodium alkyl ether sulfate, ammonium alkyl ether sulfate, alkyl amphoacetate, cocoamidopropyl betaine, cocoamidomea, alkyl glucoside, and amino acid-based surfactants, and mixtures thereof.
One object of the present invention is a consumer product in the form of a rinse-off conditioner composition comprising:
a rinse-off conditioner active base, preferably in an amount of from 85 to 99.95 wt% based on the total weight of the composition,
The perfuming composition of matter as defined above, preferably in an amount of from 0.05 to 15% by weight, more preferably from 0.1 to 5% by weight, based on the total weight of the composition.
The rinse-off conditioner active base may comprise cetyltrimethylammonium chloride, stearyl trimethylammonium chloride, benzalkonium chloride, behenyl trimethylammonium chloride, and mixtures thereof.
One object of the present invention is a consumer product in the form of an oxidative hair dye composition comprising:
-an oxidizing phase comprising an oxidizing agent and a basic phase comprising a basic agent, a dye precursor and a coupling compound; wherein the dye precursor and the coupling compound form an oxidative hair dye in the presence of an oxidizing agent, preferably in an amount of from 85 to 99.95% by weight of the total weight of the composition,
the perfuming composition of matter as defined above, preferably in an amount of from 0.05 to 15% by weight, more preferably from 0.1 to 5% by weight, based on the total weight of the composition.
By "oxidative hair dye composition" is meant a composition comprising two groups of leuco dye molecules: dye precursors and coupling agents. Upon interaction through the oxidation process, they form various colored molecules (dyes) which are then trapped in the hair due to their size. In other words, the dye precursor and the coupling compound form an oxidative hair dye in the presence of an oxidizing agent.
"dye precursors" and "oxidative dye precursors" are used indifferently in the present invention.
The dye precursor may be an aromatic compound derived from benzene substituted with at least two electron donor groups, such as NH, in the para or ortho position 2 And OH to impart oxidizable properties.
According to one embodiment, the dye precursor is selected from the group consisting of: p-phenylenediamine, 2, 5-diaminotoluene, N-bis (2-hydroxymethyl) p-phenylenediamine, 4-aminophenol, 1, 4-diaminobenzene, and mixtures thereof.
The primary dye precursor is used in combination with a coupling agent. The coupling agent is preferably derived from benzo substituted in meta-position with a coupling agent such as NH 2 And OH, and does not alone produce color, but rather changes the color, shade, or intensity formed from the dye precursor.
According to one embodiment, the coupling agent is selected from the group consisting of: resorcinol, 2-methyl resorcinol, 4-chlororesorcinol, 2, 5-diaminotoluene, 1, 3-diaminobenzene, 2, 4-diaminophenoxyethanol HCl, 2-amino-hydroxyethylaminoanisole sulfate, 4-amino-2-hydroxytoluene, and mixtures thereof.
The oxidative dye precursors are preferably used in an amount of from 0.001 to 5% by weight, preferably from 0.1 to 4% by weight, based on the total weight of the composition.
The use of oxidative dye precursors and coupling agents in hair dye formulations is widely disclosed in the prior art and is well known to those skilled in the art. For example EP0946133A1, the contents of which are incorporated herein by reference, may be cited.
The alkaline phase comprises an alkaline agent, preferably selected from the group consisting of: ammonium hydroxide, ammonium carbonate, ethanolamine, potassium hydroxide, sodium borate, sodium carbonate, triethanolamine, and mixtures thereof.
The alkaline agent is preferably used in an amount of 1 to 10% by weight, preferably 3 to 9% by weight, based on the total weight of the composition.
According to the present invention, the coupling agent and the dye precursor form an oxidative hair dye in the presence of an oxidizing agent in an alkaline medium.
The oxidizing agent will provide the necessary oxygen to produce the color molecules and produce a change in hair color.
The oxidizing agent should be safely and effectively used in the compositions herein.
Preferably, the oxidizing agent suitable for use herein will be soluble in the composition according to the invention when used in liquid form and/or in a form intended for use.
Preferably, the oxidizing agents suitable for use herein will be water soluble. Suitable oxidizing agents for use herein are selected from the group consisting of inorganic peroxy oxidizing agents, preformed organic peroxy acid oxidizing agents and organic peroxy oxidizing agents or mixtures thereof.
The oxidizing agent is preferably used in an amount of 5 to 30% by weight, preferably 5 to 25% by weight, based on the total weight of the composition.
The components commonly used in cosmetic compositions may be added to the hair coloring compositions as defined herein. Examples thereof include surfactants, cationic polymers, oily substances, silicone derivatives, free fragrances, preservatives, ultraviolet absorbers, antioxidants, bactericides, propellants and thickeners.
According to a particular embodiment, the hair dye composition comprises one or more quaternary ammonium compounds, preferably selected from the group consisting of: cetyl trimethyl ammonium chloride, stearyl trimethyl ammonium chloride, benzalkonium chloride, behenyl trimethyl ammonium chloride, and mixtures thereof, to impart hair conditioning benefits.
Some of the above mentioned perfumed consumer products may represent aggressive media of the present perfumed composition of matter and thus it may be necessary to protect it from premature decomposition, for example by encapsulation or by chemically binding it to another chemical substance suitable for releasing the present composition or a part of the present composition when subjected to a suitable external stimulus such as enzymes, light, heat or pH changes.
The proportions in which the compounds of the invention can be incorporated into the various products or compositions described above vary within a wide range of values. When the compounds according to the invention are mixed with perfuming co-ingredients, solvents or additives commonly used in the art, these values depend on the nature of the article to be perfumed and on the desired organoleptic effect as well as on the nature of the co-ingredients in a given base.
For example, in the case of a perfuming composition, typical concentrations of the perfuming composition of matter of the invention are in the order of 0.1% to 100%, in particular 1% to 50%, in particular 1% to 20% by weight, based on the weight of the perfuming composition into which they are incorporated. In the case of perfumed consumer products, typical concentrations of the perfuming composition of matter of the invention are at a level of from 0.01% to 20% by weight, or even higher, in particular at a level of from 0.05% to 10%, based on the weight of the consumer product into which they are incorporated.
The perfuming composition of the present invention is a long-acting perfuming composition. It is therefore a further object of the present invention a method of prolonging the perception of perfume in the air surrounding a surface or perfuming composition, wherein the surface or air is treated with a perfuming composition of matter of the invention as defined below. The use of the perfuming composition of matter of the invention as defined below as a long-acting composition is another object of the invention.
Another object of the present invention is a method of imparting, improving, enhancing or modifying the fragrance intensity over a long period of time, preferably over 72 hours, preferably over 120 hours, preferably 250 hours, preferably 500 hours, more preferably 720 hours, under ambient conditions on the skin, on the surface or in the air surrounding the skin or surface, wherein the method comprises the step of applying a perfuming composition of matter as defined above or a perfuming composition as defined above or a perfumed consumer product as defined above to the skin, surface or air.
For the sake of clarity, by the expression "ambient conditions" or the like, it is meant the normal meaning as understood by the person skilled in the art, i.e. room temperature, air and atmospheric pressure.
A further object of the present invention is the use of a perfuming composition of matter as defined above or of a perfuming composition as defined above or of a perfumed consumer product as defined above, for improving, enhancing or modifying the intensity of a fragrance composition over a skin, over a surface or in the air surrounding a skin or surface over a prolonged period of time, preferably 72 hours, preferably 120 hours, preferably 250 hours, preferably 500 hours, more preferably 720 hours under ambient conditions.
The invention will now be further described by way of examples. It should be understood that the claimed invention is not intended to be limited in any way by these embodiments.
Detailed Description
Examples
The invention will now be described in further detail by the following examples, in which the abbreviations have the usual meaning in the art, temperatures are indicated in degrees celsius (°c).
Example 1
Preparation of the perfuming composition of matter of the invention and of the comparative perfuming composition
The perfuming composition of matter was prepared by mixing the following ingredients:
TABLE 1: perfuming composition of matter A to C
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1) The perfuming composition of matter of the invention
2) Comparative perfuming composition of matter
3)The source is as follows: swiss Nissan Wash Firmentich SA
Example 2
Performance of liquid detergents comprising the inventive and comparative compositions of matter
A model liquid detergent having the following composition was prepared in a generally known manner:
TABLE 2: composition of liquid detergent
1) Hostapur SAS 60; the source is as follows: clariant
2) Edenor K12-18; the source is as follows: cognis (Cognis)
3) Genapol LA 070; the source is as follows: clariant
4) Aculyn 88; the source is as follows: dow Chemical
Three perfumed liquid detergents were prepared by dispersing 0.25g of the perfumed composition of matter A, B or C in a liquid detergent (application amount=0.5%). The samples were thoroughly mixed and macerated for 1 day.
The fabric (1.7 kg of 30 cotton towels) was washed in a standard American top-opening washing machine at 35 ℃. 50g of liquid detergent was dispensed at the start of the wash. After the washing cycle is completed, the fabric is dried for 45 minutes. As shown in Table 3, a panel of 8 trained panelists evaluated the odor intensity of cotton towels at different times. Panelists were asked to score the odor intensity of the towels on a scale of 0 to 10, 0 corresponding to no odor and 10 corresponding to extremely strong odor. The results obtained are summarized in table 3.
TABLE 3 Table 3: evaluation of liquid detergents by panelists
The olfactory performance of the liquid detergents comprising the perfuming compositions a and C (compositions of the invention) on the dry fabric was perceived significantly more strongly after 4 days than the perfuming composition B (comparative composition).
Example 3
Preparation of particulate PEG binders comprising the composition of matter of the present invention
Table 4: composition of particulate PEG base material
Composition of the components Bead 1 (%)
PEG 4000-7500 65
Dextrose candy 27
Perfume A or B of example 1 8
1) DETE-2624 alkaline lipase for use in detergents, in powder form, derived from the Enzyme of the biological industry
Dextrose was added to the PEG base and the mixture was melted at 80 ℃. The perfuming composition of the examples was then added. The mixture is then granulated while cooling by pouring a thin layer of the molten mixture onto a flat surface and cutting it into small pieces after solidification.
Example 4
Preparation of softener formulations comprising the compositions of matter of the invention
Typical non-perfumed softener formulations are listed in table 5. The non-perfumed softener is methyl bis [ ethyl tallowate (tall) based heated to 65℃by weighing]-2-hydroxyethyl sulfuric acidAmmonium methyl ester. Water and 1, 2-benzisothiazolin-3-one were then placed in the reactor and heated at 65 ℃ with stirring. Adding methyl bis [ ethyl tallow ] to the mixture]-ammonium methyl 2-hydroxyethyl sulfate. The mixture was stirred for 15 minutes and CaCl was added 2 。
Table 5: typical composition of an unflavoured softener formulation.
1)VL 90A-Stepan
2)GXL-Arch
The perfumed softener formulation of example 1 was then obtained by adding the perfumed composition (0.05 to 1.5% by weight relative to the total weight of the unflavoured softener formulation) to the unflavoured softener formulation listed in table 5 with gentle shaking.
Example 5
Preparation of transparent homogeneous shampoo formulations comprising the perfumed compositions according to the invention
Typical non-flavored transparent homogenous shampoo formulations are listed in table 6. The non-flavored shampoo formulation was prepared by dispersing polyquaternium-10 in water. The remaining components of phase a were mixed separately by adding one after the other, while thoroughly mixing after each addition. This premix was added to the polyquaternium-10 dispersion and mixed for an additional 5 minutes. Then, the premixed B phase and the premixed C phase are added while stirring (to be 90L-12 is heated to be melted inIn NSO IS). The D phase and E phase were added while stirring. The pH value is adjusted to 5.5-6.0 by citric acid solution.
TABLE 6: composition of a typical non-flavored transparent homogenous shampoo formulation.
(1) Polymer JR-400; the source is as follows: noveon
(2) The source is as follows: brenntag Schweizerhall AG
(3) The source is as follows: lonza
(4) NSO IS; the source is as follows: cognis (Cognis)
(5) Betain F50; the source is as follows: evonik
(6) Amphotensid GB 2009; the source is as follows: zschimmer&Schwarz
(7) S20, performing S20; the source is as follows: croda
(8) 90L-12; the source is as follows: gruenau GmbH
(9) Nipagin Jin Shanna; the source is as follows: NIPA (NIPA)
The perfumed shampoo formulations were then obtained by adding the perfumed composition of example 1 (0.05 to 1.3 wt% relative to the total weight of the non-perfumed shampoo formulation) to the non-perfumed shampoo formulations listed in table 6 under gentle shaking.
Example 6
Preparation of pearlescent shampoo formulations comprising the perfumed compositions of the invention
Typical non-flavored pearlescent shampoo formulations are set forth in table 7. The unpeeled shampoo formulation was prepared by dispersing tetra sodium EDTA, guar hydroxypropyl trimethylammonium chloride, and polyquaternium-10 in water. Once phase A was homogeneous, naOH (10% aqueous solution, phase B) was added. Then, the pre-mixed phase C was added and the mixture was heated to 75 ℃. Add phase D ingredients and mix until the mixture is homogeneous. The mixture was cooled. The E phase component was added at 45℃while mixing. The final viscosity was adjusted with NaCl (25% aqueous solution) and the pH was adjusted with NaOH (10% aqueous solution) to 5.5-6.0.
TABLE 7: composition of a typical pearlescent shampoo formulation.
(1) Powder B; the source is as follows: BASF (base station architecture)
(2) C14S; the source is as follows: rhodia
(3) Polymer JR-400; source(s)：Noveon
(4) LA B-E; the source is as follows: zschimmer&Schwarz
(5) LA; the source is as follows: zschimmer&Schwarz
(6) Betain F50; the source is as follows: evonik
(7) MEM-1691; the source is as follows: dow Corning
(8) 16; the source is as follows: BASF (base station architecture)
(9) 100; the source is as follows: cognis (Cognis)
(10) AGS; the source is as follows: cognis (Cognis)
(11) CG; the source is as follows: rohm&Haas
(12) D-panthenol; the source is as follows: roche
The flavored pearlescent shampoo formulations were then obtained by adding the flavored compositions of examples 1 to 3 (0.05 to 1.3 weight percent relative to the total weight of the non-flavored shampoo formulations) to the non-flavored pearlescent shampoo formulations set forth in table 7 with gentle shaking.
Example 7
Preparation of rinse-off hair conditioner formulations comprising the perfumed compositions of the invention
Typical unflavored rinse-off hair conditioner (conditioner) formulations are listed in table 8. The non-perfumed rinse-off hair conditioner formulation is prepared by mixing the ingredients of phase a until a homogeneous mixture is obtained. Let theCompletely dissolved. The mixture is then heated to 70-75 ℃. The components of phase B are combined and melted at 70-75 ℃. Ingredients of phase B were then added to phase a with good stirring and mixing continued until the temperature of the mixture was 60 ℃. Then, the ingredients of phase C were added while stirring and kept mixed until the mixture cooled to 40 ℃. The pH value is adjusted to 3.5-4.0 by citric acid solution.
TABLE 8: composition of typical rinse-off hair conditioner formulations.
(1) KDMP; the source is as follows: clariant
(2) H10Y G; the source is as follows: shin Etsu
(3) O; the source is as follows: BASF (base station architecture)
(4) 165; the source is as follows: croda
(5) Behenyl TMS-50-PA- (MH); the source is as follows: croda
(6) S20, performing S20; the source is as follows: croda
(7) MEM-949; the source is as follows: dow Corning
(8) The source is as follows: alfa Aesar
The flavored rinse-off hair conditioner formulations were then obtained by adding the flavored composition of example 1 (0.05 to 1.5 wt.% relative to the total weight of the unflavoured hair conditioner formulation) to the unflavoured rinse-off hair conditioner listed in table 8 with gentle shaking.
Example 8
Preparation of structured body wash formulations comprising the perfumed composition of the invention
Typical non-flavored structured body wash formulations are listed in table 9. The flavored structured body washes were prepared by adding the flavored composition of example 1 (0.05 to 2 weight percent relative to the total structured body wash weight) to the unflavoured structured body wash formulation set forth in table 9 with gentle shaking.
TABLE 9: composition of a typical non-flavored structured body wash formulation.
Composition of the components Amount [ wt.%)]
Deionized water 49.35
EDTA tetrasodium salt (1) 0.05
Acrylic ester copolymer (2) 6.00
C 12-15 Sodium Alkanol polyether sulfate (3) 35.00
Sodium hydroxide (20% aqueous solution) 1.00
Cocamidopropyl betaine (4) 8.00
Methyl chloroisothiazolinone and methyl isothiazolinone (5) 0.10
Citric acid (40% aqueous solution) 0.50
(1) EDETA B powder; the source is as follows: BASF (base station architecture)
(2) Carbopol Aqua SF-1 polymer; the source is as follows: noveon
(3) Zetesol AO 328U; the source is as follows: zschimmer&Schwarz
(4) Tego Betain F50; the source is as follows: goldschmidt
(5) CG; the source is as follows: rohm&Haas
Example 9
Preparation of clear body wash formulations comprising the perfumed composition of the invention
Typical non-flavored transparent body wash formulations are listed in table 10. The flavored transparent body washes were prepared by adding the flavored composition of example 1 (0.05 to 2 weight percent relative to the total weight of the transparent body wash) to the unflavored transparent body wash formulation set forth in table 10 with gentle shaking.
Table 10: composition of typical non-flavored transparent body wash formulation
Composition of the components Amount [ wt.%)]
Deionized water 52.40
EDTA tetrasodium salt (1) 0.10
Sodium benzoate 0.50
Propylene glycol 2.00
C 12-15 Sodium Alkanol polyether sulfate (2) 35.00
Cocamidopropyl betaine (3) 8.00
Polyquaternium-7 (4) 0.20
Citric acid (40% aqueous solution) 1.00
Sodium chloride 0.80
(1) EDETA B powder; the source is as follows: BASF (base station architecture)
(2) Zetesol AO 328U; the source is as follows: zschimmer&Schwarz
(3) Tego Betain F50; the source is as follows: goldschmidt
(4) 550; the source is as follows: lubrizol
Example 10
Preparation of milky body wash formulations comprising the perfumed composition of the invention
Typical non-flavored milky body wash formulations are listed in table 11. The flavored milky body wash was prepared by adding the flavored composition of example 1 (0.05 to 2 weight percent relative to the total weight of the milky body wash) to the unflavoured milky body wash formulation of table 11 with gentle shaking.
TABLE 11: typical composition of an unflavoured milky body wash formulation.
Composition of the components Amount [ wt.%)]
Deionized water 50.95
EDTA tetrasodium salt (1) 0.05
Sodium benzoate 0.50
Glycerol (86% aqueous solution) 3.50
Sodium laureth sulfate (2) 27.00
Polyquaternium-7 (3) 1.00
Coco Betaine (Coco-Betaine) (4) 6.00
PEG-120 methyl glucose trioleate (5) 1.00
Citric acid (40% aqueous solution) 1.00
Glycol distearate&Laureth-4&Cocamidopropyl betaine (6) 3.00
Sodium chloride (20% aqueous solution) 5.00
PEG-40 hydrogenated castor oil (7) 1.00
(1) Powder B; the source is as follows: BASF (base station architecture)
(2) NSO IS; the source is as follows: cognis (Cognis)
(3) 550; the source is as follows: lubrizol
(4) AB-30; the source is as follows: cognis (Cognis)
(5) LT; the source is as follows: lubrizol
(6) PK 3000AM; the source is as follows: cognis (Cognis)
(7) RH 40; the source is as follows: BASF (base station architecture)
Example 11
Preparation of anhydrous antiperspirant spray formulations comprising the perfumed compositions of the invention
Typical non-perfumed anhydrous antiperspirant spray formulations are listed in Table 12. Anhydrous antiperspirant spray formulations were prepared by using a high speed stirrer. Silica and quaternary ammonium salt-18-hectorite were added to a mixture of isopropyl myristate and cyclomethicone. Once fully swollen, the aluminum chlorohydrate was added in portions with stirring until the mixture was homogeneous and free of caking.
Table 12: typical composition of an unflavored anhydrous antiperspirant spray.
Composition of the components Amount [ wt.%)]
Cyclomethicone (1) 53.51
Myristic acid isopropyl ester 9.04
Silica dioxide (2) 1.03
Quaternary ammonium salt-18-hectorite (3) 3.36
Aluminum hydroxychloride (4) 33.06
(1) Dow345 Fluid; the source is as follows: dow Corning->
(2) 200; the source is as follows: evonik
(3) 38, a step of carrying out the process; the source is as follows: elementis Specialities
(4) Micro Dry Ultrafine; the source is as follows: reheis
The perfumed formulation was then obtained by adding the perfumed composition of the example (0.05 to 2 wt% relative to the total weight of the antiperspirant spray formulation) to the non-perfumed antiperspirant spray formulation of table 12.
The aerosol canister contained 25% suspension and 75% propane/butane (2.5 bar).
Example 12
Preparation of body fragrance spray emulsion formulations comprising the perfumed composition of the invention
A typical body fragrance spray emulsion formulation was prepared by mixing and dissolving all ingredients according to the sequence of table 13. The perfumed composition of example 1 (0.05 to 2 wt% relative to the total weight of the body fragrance spray formulation) was then added with gentle shaking. Then filling the aerosol can, compacting and adding propellant. Aerosol filling: 40% active solution, 60% propane/butane (2.5 bar).
TABLE 13 : typical composition of an unflavored body fragrance spray formulation.
Composition of the components Amount [ wt.%)]
Ethanol (95%) 90.65
Triclosan (1) 0.26
Myristic acid isopropyl ester 9.09
(1) DP 300; the source is as follows: BASF (base station architecture)
Example 13
Preparation of body fragrance stick formulations comprising the perfumed compositions of the invention
Typical non-flavored body fragrance stick formulations are listed in table 14. The body fragrance stick formulation is obtained by weighing all components of part a and heating to 70-75 ℃. Once the other part A ingredients are mixed and heated, cetostearyl ether-25 may be added. Once the cetostearyl alcohol polyether-25 is dissolved, stearic acid is added. Part B is prepared by dissolving triclosan in 1, 2-propanediol. Compensating the evaporated water. Then, part B was slowly poured into part a with mixing.
TABLE 14: composition of a typical non-flavored body fragrance stick formulation.
(1) B Power; the source is as follows: BASF->
(2) A25; the source is as follows: BASF (base station architecture)
(3) APM; the source is as follows: evonik
(4) DP 300; the source is as follows: BASF (base station architecture)
The perfumed stick formulation was then obtained by adding the perfumed composition of example 1 (0.05 to 2 wt% relative to the total weight of the stick formulation) with gentle shaking. For storage, the plastic bag was placed into a bucket, cooled and sealed. The mold was filled at about 70 ℃.
Example 14
Preparation of body fragrance Caulking formulations comprising the perfumed compositions of the invention
Typical non-flavored body fragrance bead formulations are listed in table 15. Part a was prepared by sprinkling hydroxyethyl cellulose little by little into water while stirring rapidly with a turbine until the hydroxyethyl cellulose was fully swollen, forming a transparent gel. Part B was slowly poured into part a while stirring was continued until the entire mixture was homogeneous. Part C is then added.
Table 15: typical composition of an unflavored body fragrance bead formulation.
(1) 250H; the source is as follows: ashland
(2) DP 300; the source is as follows: BASF (base station architecture)
(3) RH 40; the source is as follows: BASF (base station architecture)
The perfumed body-fragrance bead formulation was then obtained by adding the perfumed composition of example 1 (0.05 to 2 wt% relative to the total weight of the body-fragrance stick formulation) with gentle shaking.
Example 15
Preparation of day cream base O/W emulsion comprising the perfumed composition according to the invention
Typical day cream base O/W (oil-in-water) emulsion formulations are listed in Table 16. Phase a and phase B were heated to 70 to 75 ℃ respectively, then phase a was added to phase B and vacuum was applied. The mixture was stirred and cooled to 55 ℃ for 15 minutes. After cooling to room temperature, phenoxyethanol (and piroctone olamine (part C)) was added when the temperature reached 45 ℃. The mixture was stirred for 5 minutes, then sodium carbomer (part D), the perfumed composition of example 1 (part E) was added. The mixture was stirred for 3 minutes, and then stirring was stopped for 15 minutes. When the temperature of the mixture reached 30 ℃, stirring was continued for another 15 minutes until the cream became homogeneous, shiny and non-shiny There is caking. If necessary, usep or->PO5 to adjust pH to 6.70-7.20, or +.>Adjusting to 6.30-7.00.
Table 16: composition of a typical day cream base O/W emulsion.
(1) 985; the source is as follows: croda
(2) 2561; the source is as follows: gattefosse
(3) Biolip P90; the source is as follows: gattefosse
(4) 30-40CPS mineral oil
(5) Petroleum jelly (Petroleum jelly)
(6) PO 5; the source is as follows: clariant
(7) PNC 400
Example 16
Preparation of hand dishwashing detergent formulations comprising the perfumed composition of the invention
Typical non-perfumed hand dishwashing detergent formulations are listed in table 17. The non-perfumed hand dishwashing detergent is prepared by mixing water with sodium hydroxide and diethanolamide. Then linear alkylbenzene sulfonic acid was added. After neutralization, the remaining ingredients are added and the pH is adjusted to 7 to 8 if necessary.
TABLE 17: composition of a typical non-perfumed hand dishwashing detergent formulation.
Composition of the components Amount [ wt.%)]
Straight chain alkylbenzenesulfonic acid (1) 20.0
Diethanolamide (2) 3.5
Sodium hydroxide (50%) (3) 3.4
Secondary alcohol ethoxylates (ethoxolate) (4) 2.5
Sodium xylene sulfonate 6.3
Water and its preparation method 64.3
(1) S-118; the source is as follows: stepan
(2) 40-CO; the source is as follows: stepan
(3) SXS; the source is as follows: stepan->
(4) 15-S-9; the source is as follows: dow Chemicals
The perfumed hand dishwashing detergent formulation is then obtained by adding the perfumed composition of example 1 (0.05 to 2 wt% relative to the total weight of the hand dishwashing detergent formulation) to the unflavoured hand dishwashing detergent formulation of table 17, with gentle shaking.
Example 17
Preparation of multipurpose hard surface cleaner formulations comprising the perfumed compositions according to the invention
The non-perfumed multipurpose hard surface cleaner is made by mixing the following ingredients:
the perfumed multipurpose hard surface cleaner formulation was then obtained by adding the perfumed composition of example 1 (0.05 to 2 wt% relative to the total weight of the multipurpose hard surface cleaner formulation) to the non-perfumed multipurpose hard surface cleaner formulation described above with gentle shaking.
Example 18
Powder detergents comprising the perfumed composition of the inventionPreparation of the formulation
Typical non-perfumed powder detergent formulations comprise sodium sulphate, sodium carbonate, sodium dodecylbenzene sulphonate, sodium silicate, zeolite, C 12-15 Alkanol polyether-7, bentonite, citric acid, sodium acrylate/MA copolymer, sodium peroxycarbonate, tetra sodium etidronate, sodium chloride, sodium bicarbonate, cellulose gum, anilino morpholino triazinyl amino stilbene sulfonic acid disodium, phenylpropyl polydimethylsiloxane, enzyme and dye. The bleach-containing base comprises the same ingredients as described above, with the addition of the following additional ingredients: perborate and TAED. The concentration of each component is shown in Table 18.
TABLE 18: typical ranges of ingredients contained in the powder detergent:
composition of the components % for bleach formulation
Anionic surfactants 5～25％
Nonionic surfactant 2～15％
A builder: 20～50％
perborate salts 5～20％
TAED 1～8％
Polymer 3～10％
Fluorescent whitening agent 0.1～0.5％
Enzymes, dyes <2％
The perfumed powder detergent formulation was then obtained by adding the perfumed composition of example 1 (0.05 to 2 wt% relative to the total weight of the powder detergent formulation) to the unflavoured powder detergent described above with gentle shaking.
Example 19
Preparation of bleach-free powder detergent formulations comprising the perfumed compositions according to the invention
Typical non-perfumed, non-bleach powder detergent formulations comprise sodium sulphate, sodium carbonate, sodium dodecylbenzene sulphonate, sodium silicate, zeolite, C 12-15 Alkanol polyether-7, bentonite, citric acid, sodium acrylate/MA copolymer, sodium peroxycarbonate, tetra sodium etidronate, sodium chloride, sodium bicarbonate, cellulose gum, anilino morpholino triazinyl amino stilbene sulfonic acid disodium, phenylpropyl polydimethylsiloxane, enzyme and dye. The concentration of each component is shown in Table 19.
TABLE 19: typical ranges of ingredients contained in the powder detergent:
composition of the components % for bleach formulation
Anionic surfactants 5–25％
Nonionic surfactant 2–15％
A builder: 20–50％
perborate salts 5–20％
TAED 1–8％
Polymer 3-10％
Fluorescent whitening agent 0.1–0.5％
Enzymes, dyes <2％
The perfumed powder detergent formulation without bleach was then obtained by adding the perfumed composition of example 1 (0.05 to 2 wt% relative to the total weight of the powder detergent formulation without bleach) to the non-perfumed powder detergent as described above with gentle shaking.

Claims (13)

1. A perfuming composition of matter comprising:
a) At least one compound selected from the group consisting of: 2-methyl-3- [4- (2-methyl-2-propanyl) phenyl ]]Propanal, 3- (4-isobutyl-2-methylphenyl)) Propanal, 9-hydroxy-5, 9-dimethyl-4-decenal, 1- (4-isopropyl-1-cyclohexyl) -1-ethanol, 2-dimethyl-3- (3-methylphenyl) -1-propanol, 7-hydroxy-3, 7-dimethyloctanal, 4- (2-propanyl) cyclohexyl]Methanol, 3- (4-methoxyphenyl) -2-methylpropanaldehyde, 3- (4-tert-butylphenyl) propanal, 3- (4-isopropylphenyl) -2-methylpropanaldehyde, (4E) -4-methyl-5- (4-methylphenyl) -4-pentenal, 3/4- (4-hydroxy-4-methylpentyl) -3-cyclohexene-1-carbaldehyde, tetrahydro-2-isobutyl-4-methyl-4 (2H) -pyranol, (2, 5-dimethyl-2, 3-dihydro-1H-inden-2-yl) methanol, (+ -) -8, 8-dimethyl-1, 2,3,4,5,6,7, 8-octahydro-2-naphthamal, (+ -) -8, 8-dimethyl-1, 2,3,5,6,7,8 a-octahydro-2-naphthamal, (+ -) -8, 8-dimethyl-1, 2,3,4,6,7,8 a-octahydro-2-naphthamal, (+ -) -2, 2-dimethyl-6.2.1.0) 1,6 ]Undecan-7-one and mixtures thereof;
b) At least one compound selected from the group consisting of: tricyclo [5.2.1.0 (2, 6) ] dec-3-en-8-yl propionate, tricyclo [5.2.1.0 (2, 6) ] dec-4-en-8-yl propionate, benzyl propionate, 2-cyclohexylethyl acetate, cyclohexyl acetate, tricyclo [5.2.1.0 (2, 6) ] dec-en-8-yl acetate, tricyclo [5.2.1.0 (2, 6) ] dec-4-en-8-yl acetate, and mixtures thereof;
c) At least one compound selected from the group consisting of: 1- ((2 RS,3 RS) -2,3, 8-tetramethyl-1, 2,3,4,5,6,7, 8-octahydronaphthalen-2-yl) ethanone, 1- [ (2 RS,3RS,8 aRS) -2,3, 8-tetramethyl-1, 2,3,5,6,7,8 a-octahydro-2-naphthyl ] ethanone, 1- [ (2 RS,3RS,8 aRS) -2,3, 8-tetramethyl-1, 2,3,4,6,7,8 a-octahydro-2-naphthyl ] ethanone 1- [ (1 RS,2 RS) -1,2, 8-tetramethyl-1, 2,3,4,5,6,7, 8-octahydro-2-naphthyl ] ethanone, 1- [ (1 RS,2RS,8 aSR) -1,2, 8-tetramethyl-1, 2,3,5,6,7,8 a-octahydro-2-naphthyl ] ethanone, 1- (1, 2,3,4,5,6,7, 8-octahydro-2, 3,8, -tetramethyl-2-naphthyl) ethan-1-one, (1-ethoxyethoxy) cyclododecane, (ethoxymethoxy) cyclododecane, and mixtures thereof;
d) At least one compound selected from the group consisting of: cyclohexyl 2-hydroxybenzoate, 2-methylbutyl salicylate, amyl salicylate, 2-phenylethyl 2-hydroxybenzoate, hexyl 2-hydroxybenzoate, benzyl salicylate, (3Z) -3-hexen-1-yl salicylate, (Z) -3-hexen-1-yl benzoate, and mixtures thereof;
e) At least one compound selected from the group consisting of: cyclohexylidene (phenyl) acetonitrile, dodecanenitrile, 3, 7-dimethyl-6-octenenitrile, 2, 6-nonadienenitrile, 2-tridecenenitrile, 3, 7-dimethyl-2, 6-nonadienenitrile, 2-phenyl-2-hexenenitrile, 3, 12-tridecenenitrile, 3-methyl-5-phenyl-2-pentenenitrile, 2-methyldeconitrile, and mixtures thereof;
f) At least one compound selected from the group consisting of: (+ -) -2-methylundecalaldehyde, 2-methyldecanal, and mixtures thereof;
g) At least one compound selected from the group consisting of: patchouli oil, (1R, 3R,6S,7S, 8S) -2,2,6,8-tetramethyl tricyclo [5.3.1.0 ] 3,8 ]Undecan-3-ol and mixtures thereof;
h) At least one compound selected from the group consisting of: (+ -) -3- (4-methyl-3-penten-1-yl) -3-cyclohexene-1-carbaldehyde, (+ -) -4- (4-methyl-3-penten-1-yl) -3-cyclohexene-1-carbaldehyde, 3-methyl-5-phenylpentanal, 4-decenal, 2-decenal and mixtures thereof;
i) At least one compound selected from the group consisting of: (2E) -1- [ (1 rs,2 sr) -2, 6-trimethyl-3-cyclohexen-1-yl ] -2-buten-1-one, 1- (2, 6-trimethyl-2-cyclohexen-1-yl) -2-buten-1-one, 1- (2, 6-trimethyl-1-cyclohexen-1-yl) -2-buten-1-one, 1- (2, 4-trimethyl-2-cyclohexen-1-yl) -2-buten-1-one, 1- (2, 4-trimethyl-1-cyclohexen-1-yl) -2-buten-1-one, 1- (2, 2-dimethyl-6-methylcyclohexyl) -2-buten-1-one, and mixtures thereof;
j) At least one compound selected from the group consisting of: limonene, 2,4, 7-tetramethyl-6, 8-nonadien-3-one oxime, 2- (4-methyl-3-cyclohexen-1-yl) -2-propanethiol, orange oil, and mixtures thereof;
k) At least one compound selected from the group consisting of: 2-methoxynaphthalene, methyl n- (2-hexyl-3-phenyl-2-propenylidene) anthranilate, methyl n- (3, 5-trimethylhexylidene) anthranilate, methyl 2- ((2, 4-dimethylcyclohex-3-enylmethylidene) methylamino) benzoate, methyl n- (1-octenyl) anthranilate, methyl n- (4-methoxybenzylidene) anthranilate, methyl n- [3- (4-tert-butylphenyl) -2-methyl-1-propenyl ] anthranilate, methyl 2- ({ [3/4- (4-hydroxy-4-methylpentyl) -3-cyclohexene-1-ylidene ] methyl } amino) benzoate, methyl n-benzylidene anthranilate, methyl n- (2-phenylethylidene) anthranilate, methyl n- [3- (1, 3-benzodioxol-5-yl) -2-methyl-1-propenyl ] anthranilate, methyl n- [2- (4-tert-butylphenyl) -2-methyl-1-propenyl ] anthranilate, methyl 2- ({ [3/4- (4-hydroxy-4-methylpentyl) -3-cyclohex-1-ylidene ] methyl } carbamate, methyl 7-dioptrenyl ] anthranilate, methyl 2- (((E) -3-phenylallylene) amino) benzoate, methyl 2- (decylamino) benzoate, [3/4- (4-hydroxy-4-methylpentyl) -3-cyclohexen-1-yl ] methylene ] anthranilate, methyl 2- [ (7-hydroxy-3, 7-dimethyloctylene) amino ] benzoate, methyl (3S) -n- (7-hydroxy-3, 7-dimethyloctylene) benzoate, methyl n- [2- (4-methoxybenzyl) propylene ] anthranilate, ethyl 2- { [ (2, 4/3, 5-dimethyl-3-cyclohexen-1-yl) methyl ] amino } benzoate, ethyl 2- { [ (1E) - (4-tert-butylphenyl) methylene ] amino } benzoate, methyl n- (octylene) anthranilate, methyl n- [3- (p-tert-butylphenyl) -2-methylpropylene ] anthranilate, methyl n- [3- (4-isopropyl-1-phenyl) -2-methylpropylene ] benzoate, methyl 2- (1, 6-naphthyl) ethyl 2-1-methyl-2- (2-naphthyl) benzoate, 5-tetralin-1-yl) benzoate, ethyl 2- (2-methyl-2-naphthyl) benzoate, 5-naphtyl-ethyl-1-naphthalen-yl-1-yl) benzoate, 1- (1-naphthyl) ethanone, 1- (2-naphthyl) ethanone, methyl 2-aminobenzoate, methyl n- (7-hydroxy-3, 7-dimethyl-1-octenyl) anthranilate, methyl 2- (methylamino) benzoate, and mixtures thereof;
l) at least one compound selected from the group consisting of: oxacyclohexadec-2-one, oxaheptadec-2-one, 1-oxa-12-cyclohexadec-2-one, 1-oxa-13-cyclohexadec-2-one, and mixtures thereof;
m) at least one compound selected from the group consisting of: dodecahydro-3 a,6, 9 a-tetramethyl-naphtho [2,1-b ] furan or any stereoisomer thereof, and mixtures thereof;
n) at least one compound selected from the group consisting of: diphenyl ether, 4-methyl-2-phenyltetrahydro-2H-pyran, tetrahydro-4-methyl-2- (2-methyl-1-propenyl) -2H-pyran, (+ -) -4-subunit-2-phenyltetrahydro-2H-pyran, (+ -) -4-methyl-6-phenyl-3, 6-dihydro-2H-pyran, (+ -) -4-methyl-2-phenyl-3, 6-dihydro-2H-pyran, and mixtures thereof; and
o) at least one compound selected from the group consisting of: 10-undecylenal, 9-undecylenal, decanal and mixtures thereof.
2. A perfuming composition according to claim 1, wherein the perfuming composition of matter comprises:
a) At least one compound selected from the group consisting of: 2-methyl-3- [4- (2-methyl-2-propanyl) phenyl ] ]Propanal, 3- (4-isobutyl-2-methylphenyl) propanal, 9-hydroxy-5, 9-dimethyl-4-decenal, 1- (4-isopropyl-1-cyclohexyl) -1-ethanol, 2-dimethyl-3- (3-methylphenyl) -1-propanol, 7-hydroxy-3, 7-dimethyloctanal, 4- (2-propanyl) cyclohexyl]Methanol, 3- (4-methoxyphenyl) -2-methylpropanaldehyde, 3- (4-tert-butylphenyl) propanal, 3- (4-isopropylphenyl) -2-methylpropanaldehyde, (4E) -4-methyl-5- (4-methylphenyl) -4-pentenal, 3/4- (4-hydroxy-4-methylpentyl) -3-cyclohexene-1-carbaldehyde, tetrahydro-2-isobutyl-4-methyl-4 (2H) -pyranol, (2, 5-dimethyl-2, 3-dihydro-1H-inden-2-yl) methanol, (+ -) -8, 8-dimethyl-1, 2,3,4,5,6,7, 8-octahydro-2-naphthamal, (+ -) -8, 8-dimethyl-1, 2,3,5,6,7,8 a-octahydro-2-naphthamal, (+ -) -8, 8-dimethyl-1, 2,3,4,6,7,8 a-octahydro-2-naphthamal, (+ -) -2, 2-dimethyl-6.2.1.0) 1,6 ]Undecan-7-one and mixtures thereof;
b) At least two compounds selected from the group consisting of: tricyclo [5.2.1.0 (2, 6) ] dec-3-en-8-yl propionate, tricyclo [5.2.1.0 (2, 6) ] dec-4-en-8-yl propionate, benzyl propionate, 2-cyclohexylethyl acetate, cyclohexyl acetate, tricyclo [5.2.1.0 (2, 6) ] dec-en-8-yl acetate, tricyclo [5.2.1.0 (2, 6) ] dec-4-en-8-yl acetate, and mixtures thereof;
c) At least three compounds selected from the group consisting of: 1- ((2 RS,3 RS) -2,3, 8-tetramethyl-1, 2,3,4,5,6,7, 8-octahydronaphthalen-2-yl) ethanone, 1- [ (2 RS,3RS,8 aRS) -2,3, 8-tetramethyl-1, 2,3,5,6,7,8 a-octahydro-2-naphthyl ] ethanone, 1- [ (2 RS,3RS,8 aRS) -2,3, 8-tetramethyl-1, 2,3,4,6,7,8 a-octahydro-2-naphthyl ] ethanone 1- [ (1 RS,2 RS) -1,2, 8-tetramethyl-1, 2,3,4,5,6,7, 8-octahydro-2-naphthyl ] ethanone, 1- [ (1 RS,2RS,8 aSR) -1,2, 8-tetramethyl-1, 2,3,5,6,7,8 a-octahydro-2-naphthyl ] ethanone, 1- (1, 2,3,4,5,6,7, 8-octahydro-2, 3,8, -tetramethyl-2-naphthyl) ethan-1-one, (1-ethoxyethoxy) cyclododecane, (ethoxymethoxy) cyclododecane, and mixtures thereof;
d) At least three compounds selected from the group consisting of: cyclohexyl 2-hydroxybenzoate, 2-methylbutyl salicylate, amyl salicylate, 2-phenylethyl 2-hydroxybenzoate, hexyl 2-hydroxybenzoate, benzyl salicylate, (3Z) -3-hexen-1-yl salicylate, (Z) -3-hexen-1-yl benzoate, and mixtures thereof;
e) At least one compound selected from the group consisting of: cyclohexylidene (phenyl) acetonitrile, dodecanenitrile, 3, 7-dimethyl-6-octenenitrile, 2, 6-nonadienenitrile, 2-tridecenenitrile, 3, 7-dimethyl-2, 6-nonadienenitrile, 2-phenyl-2-hexenenitrile, 3, 12-tridecenenitrile, 3-methyl-5-phenyl-2-pentenenitrile, 2-methyldeconitrile, and mixtures thereof;
f) At least one compound selected from the group consisting of: (+ -) -2-methylundecalaldehyde, 2-methyldecanal, and mixtures thereof;
g) At least one compound selected from the group consisting of: patchouli oil, (1R, 3R,6S,7S, 8S) -2,2,6,8-tetramethyl tricyclo [5.3.1.0 ] 3,8 ]Undecan-3-ol and mixtures thereof;
h) At least two compounds selected from the group consisting of: (+ -) -3- (4-methyl-3-penten-1-yl) -3-cyclohexene-1-carbaldehyde, (+ -) -4- (4-methyl-3-penten-1-yl) -3-cyclohexene-1-carbaldehyde, 3-methyl-5-phenylpentanal, 4-decenal, 2-decenal and mixtures thereof;
i) At least one compound selected from the group consisting of: (2E) -1- [ (1 rs,2 sr) -2, 6-trimethyl-3-cyclohexen-1-yl ] -2-buten-1-one, 1- (2, 6-trimethyl-2-cyclohexen-1-yl) -2-buten-1-one, 1- (2, 6-trimethyl-1-cyclohexen-1-yl) -2-buten-1-one, 1- (2, 4-trimethyl-2-cyclohexen-1-yl) -2-buten-1-one, 1- (2, 4-trimethyl-1-cyclohexen-1-yl) -2-buten-1-one, 1- (2, 2-dimethyl-6-methylcyclohexyl) -2-buten-1-one, and mixtures thereof;
j) At least two compounds selected from the group consisting of: limonene, 2,4, 7-tetramethyl-6, 8-nonadien-3-one oxime, 2- (4-methyl-3-cyclohexen-1-yl) -2-propanethiol, orange oil, and mixtures thereof;
k) At least one compound selected from the group consisting of: 2-methoxynaphthalene, methyl n- (2-hexyl-3-phenyl-2-propenylidene) anthranilate, methyl n- (3, 5-trimethylhexylidene) anthranilate, methyl 2- ((2, 4-dimethylcyclohex-3-enylmethylidene) methylamino) benzoate, methyl n- (1-octenyl) anthranilate, methyl n- (4-methoxybenzylidene) anthranilate, methyl n- [3- (4-tert-butylphenyl) -2-methyl-1-propenyl ] anthranilate, methyl 2- ({ [3/4- (4-hydroxy-4-methylpentyl) -3-cyclohexene-1-ylidene ] methyl } amino) benzoate, methyl n-benzylidene anthranilate, methyl n- (2-phenylethylidene) anthranilate, methyl n- [3- (1, 3-benzodioxol-5-yl) -2-methyl-1-propenyl ] anthranilate, methyl n- [2- (4-tert-butylphenyl) -2-methyl-1-propenyl ] anthranilate, methyl 2- ({ [3/4- (4-hydroxy-4-methylpentyl) -3-cyclohex-1-ylidene ] methyl } carbamate, methyl 7-dioptrenyl ] anthranilate, methyl 2- (((E) -3-phenylallylene) amino) benzoate, methyl 2- (decylamino) benzoate, [3/4- (4-hydroxy-4-methylpentyl) -3-cyclohexen-1-yl ] methylene ] anthranilate, methyl 2- [ (7-hydroxy-3, 7-dimethyloctylene) amino ] benzoate, methyl (3S) -n- (7-hydroxy-3, 7-dimethyloctylene) benzoate, methyl n- [2- (4-methoxybenzyl) propylene ] anthranilate, ethyl 2- { [ (2, 4/3, 5-dimethyl-3-cyclohexen-1-yl) methyl ] amino } benzoate, ethyl 2- { [ (1E) - (4-tert-butylphenyl) methylene ] amino } benzoate, methyl n- (octylene) anthranilate, methyl n- [3- (p-tert-butylphenyl) -2-methylpropylene ] anthranilate, methyl n- [3- (4-isopropyl-1-phenyl) -2-methylpropylene ] benzoate, methyl 2- (1, 6-naphthyl) ethyl 2-1-methyl-2- (2-naphthyl) benzoate, 5-tetralin-1-yl) benzoate, ethyl 2- (2-methyl-2-naphthyl) benzoate, 5-naphtyl-ethyl-1-naphthalen-yl-1-yl) benzoate, 1- (1-naphthyl) ethanone, 1- (2-naphthyl) ethanone, methyl 2-aminobenzoate, methyl n- (7-hydroxy-3, 7-dimethyl-1-octenyl) anthranilate, methyl 2- (methylamino) benzoate, and mixtures thereof;
l) at least two or three compounds selected from the group consisting of: oxacyclohexadec-2-one, oxaheptadec-2-one, 1-oxa-12-cyclohexadec-2-one, 1-oxa-13-cyclohexadec-2-one, and mixtures thereof;
m) at least one compound selected from the group consisting of: dodecahydro-3 a,6, 9 a-tetramethyl-naphtho [2,1-b ] furan or any stereoisomer thereof, and mixtures thereof;
n) at least one compound selected from the group consisting of: diphenyl ether, 4-methyl-2-phenyltetrahydro-2H-pyran, tetrahydro-4-methyl-2- (2-methyl-1-propenyl) -2H-pyran, (+ -) -4-subunit-2-phenyltetrahydro-2H-pyran, (+ -) -4-methyl-6-phenyl-3, 6-dihydro-2H-pyran, (+ -) -4-methyl-2-phenyl-3, 6-dihydro-2H-pyran, and mixtures thereof; and
o) at least two compounds selected from the group consisting of: 10-undecylenal, 9-undecylenal, decanal and mixtures thereof.
3. The perfuming composition according to any one of claims 1 to 2, wherein the perfumed composition of matter comprises 2-methyl-3- [4- (2-methyl-2-propanyl) phenyl ] propanal, tricyclo [5.2.1.0 (2, 6) ] dec-3-en-8-yl propionate, tricyclo [5.2.1.0 (2, 6) ] dec-4-en-8-yl propionate, 1- ((2 RS,3 RS) -2,3, 8-tetramethyl-1, 2,3,4,5,6,7, 8-octahydronaphthalen-2-yl) ethanone, 1- [ (2 RS,3RS,8 aRS) -2,3, 8-tetramethyl-1, 2,3,5,6,7,8 a-octahydro-2-naphthyl ] ethanone 1- [ (2 RS,3RS,8 aRS) -2,3, 8-tetramethyl-1, 2,3,4,6,7,8 a-octahydro-2-naphthyl ] ethanone, cyclohexyl 2-hydroxybenzoate, hexyl 2-hydroxybenzoate, cyclohexylidene (phenyl) acetonitrile, 1-oxa-12-cyclohexadecen-2-one, 1-oxa-13-cyclohexadecen-2-one, (+ -) -2-methylundecal, salicylic acid (3Z) -3-hexen-1-yl ester, patchouli oil, (+ -) -3- (4-methyl-3-penten-1-yl) -3-cyclohexene-1-carbaldehyde, (+ -) -4- (4-methyl-3-penten-1-yl) -3-cyclohexene-1-carbaldehyde, (2E) -1- [ (1 RS,2 SR) -2, 6-trimethyl-3-cyclohexen-1-yl ] -2-buten-1-one, limonene, 2-methoxynaphthalene, dodecahydro-3 a,6, 9 a-tetramethyl-naphtho [2,1-b ] furan or any stereoisomer thereof, orange oil, tetrahydro-4-methyl-2- (2-methyl-1-propenyl) -2H-pyran, (1-ethoxyethoxy) cyclododecane, 10-undecenal and 9-undecenal.
4. A perfuming composition according to any one of claims 1 to 3, wherein the perfuming composition of matter further comprises isopropyl myristate or isopropyl palmitate.
5. A perfuming composition comprising:
i) The perfuming composition of matter of the invention as defined in any one of claims 1 to 4 as perfuming ingredient;
ii) at least one ingredient selected from the group consisting of a fragrance carrier and a fragrance base; and
iii) Optionally, at least one fragrance adjuvant.
6. A perfuming composition according to claim 5, wherein the perfume base comprises at least one pro-perfume selected from the group consisting of: 3- (dodecyl thio) -1- (2, 6-trimethylcyclohex-3-en-1-yl) butan-1-one, 2- (dodecyl thio) -4-octanone, 2- (dodecyl sulfonyl) oct-4-one, 3- (dodecyl thio) -1- (2, 6-trimethylcyclohex-2-en-1-yl) butan-1-one, 3- (dodecyl sulfonyl) -1- (2, 6-trimethylcyclohex-3-en-1-yl) butan-1-one, 4- (dodecyl thio) -4- (2, 6-trimethylcyclohex-2-en-1-yl) butan-2-one, 4- (dodecyl thio) -4- (2, 6-trimethylcyclohex-1-en-1-yl) butan-2-one, 3- ((3- (dimethoxy (methyl) silyl) propyl) thio) -2-methyl-5- (prop-1-en-2-yl) cyclohex-1-one, linear ethyl (2-oxo) 2-phenyl acetate, linear ethyl (2-oxo) acetate, oxo (phenyl) acetic acid 3, 7-dimethyloct-2, 6-dien-1-yl ester, oxo (phenyl) acetic acid (Z) -3-en-1-yl ester, hexadecanoic acid 3, 7-dimethyl-2, 6-octadien-1-yl ester, succinic acid bis (3, 7-dimethyloct-2, 6-dien-1-yl) ester, palmitic acid 3-methyl-5-phenylpentyl ester, (2- ((2-methylundec-1-en-1-yl) oxy) ethyl) benzene, 1-methoxy-4- (3-methyl-4-phenethylethoxy-but-3-en-1-yl) benzene, (3-methyl-4-phenethoxybut-3-en-1-yl) benzene, 1- (((Z) -hex-3-en-1-yl) oxy) -2-methylundec-1-en-2- ((2-methylundec-1-yl) oxy) ethoxy) benzene, 2-methyl-1- (2-methylundec-1-yl) oxy) undec-1-en-1-yl benzene, 1-methoxy-4- (3-phenethyl) undec-1-oxy) benzene, 1-methyl-4- (1-phenethyleneprop-1-en-2-yl) benzene, 2- (1-phenethyleneprop-1-en-2-yl) naphthalene, (2-phenethylenevinyl) benzene, 2- (1- ((3, 7-dimethyloct-6-en-1-yl) oxy) prop-1-en-2-yl) naphthalene, 4-allyl-2-methoxy-1- ((2-methoxy-2-phenylvinyl) oxy) benzene, (2- ((2-pentylidene) methoxy) ethyl) benzene, (2- ((2-heptylcyclopentylidene) methoxy) ethyl) benzene, (2- ((2-methyl-4- (2, 6-trimethylcyclohex-1-en-1-yl) but-1-en-1-yl) oxy) ethyl) benzene, 1-methoxy-4- (1-phenethyleneprop-1-en-2-yl) benzene, 1-methoxy-4- (2-methyl-3-phenethyleneallyl) benzene, (2-isopropyl-5- ((2-methylethylene) methoxy) ethyl) benzene, 1-isopropyl-4-methyl-2- ((2-pentylidene) methoxy) benzene, 2-methoxy-1- ((2-methoxy-2-phenylvinyl) oxy) -4-propylbenzene, 2-ethoxy-1- ((2-methoxy-2-phenylvinyl) oxy) -4-methylbenzene, 3-methoxy-4- ((2-methoxy-2-phenylvinyl) oxy) benzaldehyde, 1-isopropyl-2- ((2-methoxy-2-phenylvinyl) oxy) -4-methylbenzene, 4- ((2- (hexyloxy) -2-phenylvinyl) oxy) -3-methoxybenzaldehyde, and mixtures thereof.
7. A perfumed consumer product comprising a perfuming composition of matter as defined in any one of claims 1 to 4 or a perfuming composition as defined in any one of claims 5 to 6.
8. A perfumed consumer product according to claim 7, characterized in that the perfumed consumer product is a perfume, a fabric care product, a body care product, a cosmetic preparation, a skin care product, an air care product or a home care product.
9. The perfumed consumer product according to claim 8, characterized in that the perfumed consumer product is a fine perfume, a spread or light perfume, a cologne, a shave or after-shave lotion, a liquid, a sac-like or a solid detergent or tablet, a fabric softener, a liquid or a solid fragrance enhancer, a dry-laundry tablet, a fabric freshener, an ironing water, a paper, a bleach, a carpet cleaning agent, a curtain care product, a shampoo, a leave-on or rinse-off hair conditioner, a coloring preparation, a color care product, a hair styling product, a tooth care product, a disinfectant, a privacy care product, a hair spray, a skin cream or lotion, a vanishing cream, a body perfume or antiperspirant, a depilatory, a tanning agent, a sun or after-sun product, a nail product, a skin cleaner, a cosmetic, a soap, a shower or bath mousse, oil or bath wash, a foot/hand care product, a hygiene product, an air freshener, a "ready-to-use" powder air cleaner, a mould remover, a furniture care product, a wipe, a dish detergent or a hard surface care product, a leather care product.
10. Use of a perfuming composition of matter as defined in any one of claims 1 to 4 or as defined in any one of claims 5 to 6 as a perfuming ingredient.
11. Use of a perfuming composition of matter as defined in any one of claims 1 to 4 or of a perfuming composition as defined in any one of claims 5 to 6 or of a perfumed consumer product as defined in claims 7 to 9, for improving, enhancing or modifying the intensity of a fragrance composition over a long period of time, preferably 72 hours, preferably 120 hours, preferably 250 hours, preferably 500 hours, more preferably 720 hours, on the skin, on the surface or in the air surrounding the skin or surface under ambient conditions.
12. A method of imparting, improving, enhancing or modifying the fragrance intensity of a fragrance composition on the skin, on the surface or in the air surrounding the skin or surface over a prolonged period of time, preferably over 72 hours, preferably over 120 hours, preferably 250 hours, preferably 500 hours, more preferably 720 hours, under ambient conditions, wherein the method comprises the step of applying to the skin, surface or air a perfuming composition of matter as defined in any one of claims 1 to 4 or a perfuming composition as defined in any one of claims 5 to 6 or a perfumed consumer product as defined in claims 7 to 9.
13. A method of imparting, enhancing, improving or modifying the odour characteristics of a perfuming composition or of a perfumed article, which method comprises adding to said composition or article an effective amount of a perfuming composition of matter as defined in any one of claims 1 to 4 or of a perfuming composition as defined in any one of claims 5 to 6.
CN202180079304.XA 2020-12-18 2021-12-16 Synergistic perfuming composition Pending CN116528818A (en)

Applications Claiming Priority (4)

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US202063127235P 2020-12-18 2020-12-18
US63/127,235 2020-12-18
EP21155614.7 2021-02-05
PCT/EP2021/086232 WO2022129351A1 (en) 2020-12-18 2021-12-16 A synergistic perfuming composition

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