JP2011021195A - Fragrance composition - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a toilet liquid composition excellent in diffusibility and fragrance sustainability, and further excellent in sensory deodorant effect of a sulfur-based offensive odor. <P>SOLUTION: The liquid composition contains a fragrance composition comprising (A) a polymer having as a constituent unit a monomer unit having a quaternary ammonium group or a tertiary amino group, (B) a surfactant, and (C) one or more fragrance ingredients selected from the group consisting of amyl formate, isoamyl acetate, octyl acetate, 1-phenyl-2-methyl-2-propyl acetate, cis-3-hexenyl acetate, butyl acetate, geranyl acetate, tricyclodecenyl propionate, methyl butyrate, hexyl butyrate, geranyl butyrate, 2-methylbutyl butyrate, citronellyl butyrate, ethyl isobutyrate, methyl isobutyrate, ethyl isovalerate, isoamyl isovalerate, ethyl 2-methylbutyrate, allyl caproate, allyl 3-cyclohexylpropionate, allyl 2-pentyloxyglycolate, allyl 2-cyclohexyloxyglycolate, methyl dihydrojasmonate, γ-decalactone, and ethyl tricyclo[5.2.1.0<SP>2,6</SP>]decan-2-yl carboxylate. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

  The present invention relates to a toilet liquid composition containing a fragrance composition that diffuses in a short time, has excellent fragrance sustainability, and has an excellent deodorizing effect, particularly an excellent deodorizing effect on sulfur-based odors. .

  Among the odor components that occur in the living environment, sulfur compounds such as hydrogen sulfide, mercaptans, sulfides, disulfides and the like generally have a low threshold and have a strong unpleasant odor, and are also the main components of odors generated during human defecation. Yes (Non-Patent Document 1). With the spread of flush toilets in recent years, water-soluble odor components such as ammonia and lower fatty acids among odor components are relatively suppressed by submerging filth in water, but their solubility in water is low. The sulfur-based odor having a low threshold is easily diffused in the toilet space and is difficult to quickly deodorize.

  Means for deodorizing toilet odors include sewage treatment by washing with water and removal of malodorous components by cleaning toilets, floors, etc. Since it is sprayed on the inside and the floor surface, deodorization with respect to sulfur-based odor which is easy to diffuse into the space and has a low threshold is insufficient.

  Patent Document 1 discloses an invention of a deodorant composition comprising a combination of an anionic surfactant and an amphoteric surfactant as a cleaning component and a specific perfume component. Patent Document 2 contains a polymer containing a quaternary ammonium group or a tertiary amino group, a surfactant, and a specific perfume component in order to enhance the antifouling and deodorizing effects on the hard surface. An invention of a cleaning composition is disclosed.

Japanese Patent Laid-Open No. 9-31582 JP 2002-348596 A

Koichi Nakano and three others "Odor component analysis of toilet odor and its removal technology", Research on Odor, Vol. 33, No. 1, p. 19-24 Odor Control Research Association January 2002

  The present invention is a toilet liquid composition containing a fragrance composition that is easily diffused in a short time, has excellent fragrance sustainability, and has an excellent deodorizing effect, particularly an excellent deodorizing effect on sulfur-based odors. I will provide a.

  The present inventor has identified a component (C) specific to a liquid composition containing a component (A) a polymer having monomer units having a quaternary ammonium group or a tertiary amino group as constituent units and a component (B) surfactant. By blending a fragrance composition containing an ester fragrance component, not only is it excellent in the antifouling effect of dirt, but it can have sufficient fragrance strength in a small amount due to masking and matching effect against odor, It has been found that a toilet liquid composition having excellent deodorizing effect on sulfur-based odors such as mercaptans and sulfides, a high scent diffusion rate, and good scent persistence can be obtained.

That is, the present invention
(A) a polymer having a monomer unit having a quaternary ammonium group or a tertiary amino group as a constituent unit;
(B) surfactant, and (C) amyl formate, isoamyl acetate, octyl acetate, 1-phenyl-2-methyl-2-propyl acetate, cis-3-hexenyl acetate, butyl acetate, geranyl acetate, tricyclopropionate Decenyl, methyl butyrate, hexyl butyrate, geranyl butyrate, 2-methylbutyl butyrate, citronellyl butyrate, ethyl isobutyrate, methyl isobutyrate, ethyl isovalerate, isoamyl isovalerate, ethyl 2-methylbutyrate, allyl caproate, Allyl 3-cyclohexylpropionate, allyl 2-pentyloxyglycolate, allyl 2-cyclohexyloxyglycolate, methyl dihydrojasmonate, γ-decalactone, ethyl tricyclo [5.2.1.0 ^2,6 ] decane-2- One or more selected from the group consisting of yl carboxylates A toilet liquid composition comprising a perfume composition containing the fragrance ingredient.

  The present invention can further include a perfume composition containing component (D) limonene and / or natural orange oil containing limonene. In the present invention, the component (E) menthol, neomenthol, isomenthol, neoisomenthol, menthone, isomentholone, pregon, carvone, isopulegol, mentfuran, piperitone, menthyl acetate, 1,8-cineole, peppermint oil, A fragrance composition containing one or more fragrance components selected from the group consisting of spearmint oil, mint oil, and eucalyptus oil can be further included.

According to the present invention, (A) a polymer having a monomer unit having a quaternary ammonium group or a tertiary amino group as a constituent unit and (B) a liquid composition containing a surfactant (C) a specific ester flavor component In addition to being excellent in the effect of preventing the adhesion of dirt, the masking and matching effect against odor can give a sufficient fragrance strength in a small amount, and the deodorizing effect In particular, it is possible to obtain a toilet liquid composition that is excellent in the deodorizing effect of sulfur-based odors such as mercaptans and sulfides, has a high scent diffusion rate, and good scent persistence.
In addition, component (D) limonene and / or natural orange oil containing limonene and component (E) are added to the components (A), (B) and (C), so that the composition is refreshed and clean. It can be granted and can increase the added value of the product.

The component (A) of the present invention is a polymer having a monomer unit having a quaternary ammonium group or a tertiary amino group derived from a polymerizable unsaturated compound as a constituent unit as a monomer unit constituting the polymer. In particular, the monomer unit A has at least one group selected from a tertiary amino group and a quaternary ammonium group in the molecule, and the monomer unit B represented by —SO ₂ —. A polymer [hereinafter referred to as component (a)] containing 10 to 99 mol% with respect to the monomer unit and having a monomer unit B / monomer unit A molar ratio of 0.01 to 1 is preferred.
As the monomer used for constituting the monomer unit A, one or more selected from the compound represented by the following general formula (1) and the compound represented by the general formula (2) are preferable.

[Wherein, R ¹ , R ² , R ³ , R ⁷ , R ⁸ and R ⁹ are each independently a hydrogen atom, a hydroxyl group or an alkyl group having 1 to 3 carbon atoms. X, Y are each independently an alkylene group having 1 to 12 carbon ^{atoms, -COOR 12 -, - CONHR 12} -, - OCOR 12 -, - a group selected from - R ¹³ -OCO-R ^12. Here, R ¹² and R ¹³ are each independently an alkylene group having 1 to 5 carbon atoms. R ⁴ is an alkyl group having 1 to 3 carbon atoms or a hydroxyalkyl group, or R ¹ R ² C═C (R ³ ) —X—. R ⁵ is an alkyl group having 1 to 3 carbon atoms, a hydroxyalkyl group, or a benzyl group, and R ⁶ is an alkyl group having 1 to 10 carbon atoms that may be substituted with a hydroxy group, a carboxyl group, a sulfonic acid group, or a sulfate group. When it is an alkyl group or a benzyl group, and R ⁶ is an alkyl group, a hydroxyalkyl group or a benzyl group, Z ⁻ represents an anion.
When R ⁶ contains a carboxyl group, a sulfonic acid group, or a sulfate group, Z ⁻ does not exist, and these groups in R ⁶ become anions. Examples of the anion of Z ⁻ include a halogen ion, a sulfate ion, an alkyl sulfate ester ion having 1 to 3 carbon atoms, an aromatic sulfonate ion optionally substituted with an alkyl group having 1 to 3 carbon atoms, and a hydroxy ion. Can be mentioned. R ¹⁰ is a hydrogen atom, an alkyl group having 1 to 3 carbon atoms or a hydroxyalkyl group, or R ⁷ R ⁸ C═C (R ⁹ ) —Y—. R ¹¹ is a hydrogen atom, an alkyl group having 1 to 3 carbon atoms, or a hydroxyalkyl group. ]

  Specifically preferred as the compound of the general formula (1) are acryloyl (or methacryloyl) aminoalkyl (C1-5) -N, N, N-trialkyl (C1-3) quaternary ammonium salt, acryloyl. (Or methacryloyl) oxyalkyl (C1-5) -N, N, N-trialkyl (C1-3) quaternary ammonium salt, N- (ω-alkenyl (C2-10))-N , N, N-trialkyl (carbon number 1 to 3) quaternary ammonium salt, N, N-di (ω-alkenyl (carbon number 2 to 10))-N, N-dialkyl (carbon number 1 to 3) 4 A quaternary ammonium salt is preferred, and diallyldimethylammonium salt is particularly preferred.

  Particularly preferred as the compound of the general formula (2) are acryloyl (or methacryloyl) aminoalkyl (C1-5) -N, N-dialkyl (C1-3) amine, acryloyl (or methacryloyl) oxyalkyl. (C1-5) -N, N-dialkyl (C1-3) amine, N- (ω-alkenyl (C2-10))-N, N-dialkyl (C1-3) amine N, N-di (ω-alkenyl (2 to 10 carbon atoms))-N-alkyl (1 to 3 carbon atoms) amine, allylamine, diallylmethylamine and diallylamine are preferable, and allylamine and diallylmethylamine are particularly preferable. , Diallylamine, acryloyl (or methacryloyl) aminopropyl-N, N-dimethylamine, acryloyl (or methacryloyl) oxy Ethyl-N, N-dimethylamine is good. The monomer unit A is contained in a proportion of 10 to 99 mol% with respect to the total monomer units. Preferably it is contained in a proportion of 20 to 99 mol%, more preferably 30 to 90 mol%.

In the polymer of component (a), the monomer unit B is —SO ₂ —. As a method for introducing such a monomer unit into the polymer, a predetermined amount of SO ₂ gas is added to the compound of the general formula (1) and And / or blown into a solution containing the compound of general formula (2), benzoyl peroxide, t-butyl hydroperoxide, cumene hydroperoxide, dilauroyl peroxide, azobisisobutyronitrile, azobisisovaleronitrile, 2, 2, Polymerization initiator selected from '-azobis (2-amidinopropane), t-butyl hydroperoxide, cumene hydroperoxide, methyl ethyl ketone peroxide, cyclohexanone peroxide, peracetic acid, perbenzoic acid, persulfate, and hydrogen peroxide It can be obtained by polymerization using A solvent can be used at the time of polymerization. Specifically, alcohols selected from water, methanol, ethanol and propanol, ketones selected from acetone and methyl ethyl ketone, dimethyl sulfoxide, dimethylformamide, dimethylacetamide, N-methylimidazo Lydinone, acetonitrile, propionitrile, toluene, xylene and hexane can be used. The polymerization temperature varies depending on the combination of the solvent and the initiator, and is preferably -20 to 200 ° C, preferably -10 to 100 ° C. Further, in the present invention, polymerization can also be performed by light or radiation, and polymerization can be performed efficiently by irradiating light with a wavelength of 300 to 450 nm.

By adding the monomer unit B, in addition to the rust prevention effect, even when the concentration of the polymer is low, sufficient adhesion to the hard surface of the toilet is shown, and it is difficult to be affected by the combined use with the cationic surfactant. .
In the present invention, for the purpose of further improving the antifouling effect, it is preferable that the component (a) contains a monomer unit C derived from a monomer selected from the following (i) to (iv).

  (I) Acrylic acid or its salt, methacrylic acid or its salt, maleic acid or its salt, maleic anhydride, styrene sulfonate, 2-acrylamido-2-methylpropane sulfonate, allyl sulfonate, vinyl sulfonic acid Salt, methallyl sulfonate, sulfopropyl methacrylate, mono-ω-methacryloyloxyalkyl phosphate (1 to 12 carbon atoms)

  (Ii) Acrylamide, N, N-dimethylaminopropylacrylic acid (or methacrylic acid) amide, N, N-dimethylacrylic (or methacrylic) amide, N, N-dimethylaminoethylacrylic acid (or methacrylic acid) amide, N , N-dimethylaminomethylacrylic acid (or methacrylic acid) amide, N-vinyl-2-caprolactam, N-vinyl-2-pyrrolidone-containing compound

(Iii) Acrylic acid (or methacrylic acid) alkyl (1 to 5 carbon atoms), acrylic acid (or methacrylic acid) 2-hydroxyethyl, acrylic acid (or methacrylic acid) -N, N-dimethylaminoalkyl (1 carbon atom) -5), ester group-containing compound selected from vinyl acetate (iv) ethylene, propylene, n-butylene, isobutylene, n-pentene, isoprene, 2-methyl-1-butene, n-hexene, 2-methyl-1- Olefin compounds selected from pentene, 3-methyl-1-pentene, 4-methyl-1-pentene, 2-ethyl-1-butene, styrene, vinyltoluene and α-methylstyrene

Among these, the monomer unit derived from the monomer (i) or (ii) is particularly preferable from the viewpoint of the antifouling effect, and the monomer unit derived from the monomer (i) is most preferable, and among these, acrylic acid or its sodium salt or Preference is given to potassium salt, methacrylic acid or its sodium or potassium salt, maleic acid or its sodium or potassium salt. Here, the counter ion of the monomer unit derived from the monomer (i) may be a cationic group portion of the polymer to be contained.
When the component (a) has a monomer unit C, the molar ratio of the monomer unit C / monomer unit A is 0.05 to 1, more preferably 0.1 to 0.75, particularly from the viewpoint of the antifouling effect. 0.2-0.5 is preferable.

  The polymer of the present invention preferably has a weight average molecular weight of 1,000 to 6,000,000, more preferably 1,000 to 500,000, still more preferably 1,000 to 100,000, and particularly preferably 5,000. The weight average molecular weight is determined by gel permeation chromatography using polyethylene glycol as a standard substance with a mixed solvent of acetonitrile and water (phosphate buffer solution) as a developing solvent.

  In the polymer of component (a) used in the present invention, the monomer unit A, the monomer unit B, and preferably the monomer unit C may be present in either the main chain or the side chain in the polymer. These may be randomly polymerized, block polymerized, or graft polymerized. In the present invention, it is most preferable to use a polymer composed only of the monomer unit A, the monomer unit B, and the monomer unit C.

The component (A) is preferably contained in the composition of the present invention in an amount of 0.01 to 35% by mass, more preferably 0.02 to 25% by mass, and a method of spraying with a spray device such as a trigger or aerosol, or application. When the target toilet hard surface is washed by such a method, the concentration of the component (A) is 0.01 to 10% by mass, more preferably 0.02 to 5% by mass, and still more preferably 0.00. It is 05-2 mass%.
Furthermore, even when the polymer of the present invention is used in combination with a cationic surfactant, it is hardly affected by the cationic surfactant and can exhibit a sufficient antifouling effect in a small amount.

  The pH at 20 ° C. of the composition of the present invention is preferably 2 to 12, more preferably 3 to 11, and particularly preferably 5 to 8 from the viewpoint of the antifouling cleaning effect. As pH regulators, acid agents such as inorganic acids such as hydrochloric acid and sulfuric acid, organic acids such as citric acid, succinic acid, malic acid, fumaric acid, tartaric acid, malonic acid, maleic acid, sodium hydroxide and potassium hydroxide, Alkaline agents such as sodium carbonate and potassium carbonate such as ammonia and derivatives thereof, amine salts such as monoethanolamine, diethanolamine, and triethanolamine may be used alone or in combination. In addition, these acid agents and alkali agents may be used in combination as a buffer system.

  The composition of the present invention contains a surfactant (B) for the purpose of enhancing the antifouling cleaning effect and for imparting foaming properties for enhancing the feeling of cleaning effect and adhesion during use. The surfactant (B) is preferably at least one selected from anionic surfactants, nonionic surfactants, cationic surfactants, and amphoteric surfactants.

  As an anionic surfactant, alkylbenzene sulfonate, alkane sulfonate, α-olefin sulfonate, alkyl sulfate ester salt, polyoxyethylene (average added mole number 1 to 10) alkyl having an alkyl group of 8 to 18 carbon atoms Examples thereof include ether sulfate ester salts, polyoxyethylene (average added mole number 1 to 10) alkyl ether acetates, among others, alkylbenzene sulfonates having 10 to 15 carbon atoms in the alkyl group, and carbon atoms 8 in the alkyl group. -14 alkyl sulfate ester salt, polyoxyethylene (average addition mole number 1-5) alkyl ether sulfate having 10 to 14 carbon atoms in the alkyl group is preferable. The salt is preferably a sodium salt or a potassium salt.

  As the nonionic surfactant, a compound of the following general formula (3) and / or a compound of the general formula (4) is preferable from the viewpoint of the antifouling cleaning effect.

R ¹⁴ -T-[(R ¹⁵ O) _a -R ¹⁶ ] _b (3)
[Wherein, R ¹⁴ is an alkyl group or alkenyl group having 8 to 20 carbon atoms, preferably 10 to 18 carbon atoms, and R ¹⁵ is an alkylene group having 2 or 3 carbon atoms, preferably an ethylene group. R ¹⁶ is an alkyl group having 1 to 3 carbon atoms or a hydrogen atom. a represents a number of 1 to 100, preferably 3 to 80, more preferably 5 to 40, and particularly preferably 5 to 20. T is —O—, —COO—, —CON— or —N—, b is 1 when T is —O— or —COO—, and T is —CON— or —N—. b is 1 or 2.]

R ¹⁷ − (OR ¹⁸ ) _c G _d (4)
[Wherein R ¹⁷ is a linear alkyl group having 8 to 16, preferably 10 to 16, particularly preferably 10 to 14 carbon atoms, and R ¹⁸ is an alkylene group having 2 to 4 carbon atoms, preferably ethylene group or propylene. A group, particularly an ethylene group, G is a residue derived from a reducing sugar, c is an average value of 0-6, d is an average value of 1-10, preferably 1-5, particularly preferably 1-2. Indicates. ].

Specific examples of the compound of the general formula (3) include the following compounds.
R ¹⁴ —O— (C ₂ H ₄ O) _e —H
[Wherein, R ¹⁴ represents an alkyl or alkenyl group having 8 to 20 carbon atoms, preferably 10 to 18 carbon atoms. e is a number from 1 to 100, preferably from 5 to 20. ]
_{^{R 14 -O- (C 2 H 4}} O) f - (C 3 H 6 O) g -H
[Wherein, R ¹⁴ represents an alkyl or alkenyl group having 8 to 20 carbon atoms, preferably 10 to 18 carbon atoms. f and g are each independently a number of 1 to 20, preferably 1 to 10, and EO and propylene oxide may be random or block adducts. ]

[Wherein, R ¹⁴ represents an alkyl or alkenyl group having 8 to 20 carbon atoms, preferably 10 to 18 carbon atoms. h and i are each independently a number of 0 to 40, preferably 0 to 20, and h + i is a number of 1 to 20, preferably 1 to 15. R ¹⁹ and R ²⁰ are each independently a hydrogen atom or an alkyl group having 1 to 3 carbon atoms. ]

  In the compound of the general formula (4), G is a residue derived from a reducing sugar, and the starting reducing sugar may be either aldose or ketose, and a triose having 3 to 6 carbon atoms. , Tetrose, pentose, hexose. Specific examples of aldose include apiose, arabinose, galactose, glucose, lyxose, mannose, aldose, idose, talose and xylose, and examples of ketose include fructose. In the present invention, among these, aldopentose or aldohexose having 5 or 6 carbon atoms is particularly preferred, and glucose is most preferred.

  As the cationic surfactant, compounds of the following general formulas (5) to (7) are preferable from the viewpoint of the antifouling effect.

[Wherein, R ²¹ represents an alkyl group having 5 to 18, preferably 6 to 14, particularly preferably 8 to 12, or an alkenyl group, preferably an alkyl group, and R ²³ and R ^{24 each} have 1 to 3 carbon atoms. An alkyl group or a hydroxyalkyl group; U represents -COO-, -OCO-, -CONH-, -NHCO-,

It is. j is a number of 0 or 1. R ²² is an alkylene group having 1 to 6 carbon atoms or — (O—R ³¹ ) _k —. Here, R ³¹ is an ethylene group or a propylene group, preferably an ethylene group, and k is a number of 1 to 10, preferably 1 to 5. R ²⁵ is an alkylene group having 1 to 5 carbon atoms, preferably 1 to 3 carbon atoms. R ²⁶ is an alkyl group having 8 to 16 carbon atoms. R ²⁷ , R ²⁸ , R ²⁹ , and R ³⁰ are two or more (preferably two) of these are alkyl groups having 8 to 18 carbon atoms, preferably 8 to 12 carbon atoms, and the rest are 1 to 1 carbon atoms. 3 alkyl groups or hydroxyalkyl groups. Z ⁻ is an anionic group, preferably a halogen ion or an alkyl sulfate ion having 1 to 3 carbon atoms. ]

Examples of the most preferred cationic surfactant of the present invention include the following.

  As the amphoteric surfactant, a compound of the following general formula (8) and a compound of the general formula (9) are preferable.

[Wherein R ³² is a linear alkyl group or alkenyl group having 8 to 16 carbon atoms, preferably 10 to 16 carbon atoms, particularly preferably 10 to 14 carbon atoms, and R ³⁴ and R ³⁵ are alkyl groups having 1 to 3 carbon atoms. Or it is a hydroxyalkyl group. R ³³ is an alkylene group having 1 to 5 carbon atoms, preferably 2 or 3 carbon atoms. A is a group selected from —COO—, —CONH—, —OCO—, —NHCO—, and —O—, and m is 0 or 1, preferably 1. ]

[Wherein R ³⁶ is an alkyl group or alkenyl group having 9 to 23 carbon atoms, preferably 9 to 17 carbon atoms, particularly preferably 10 to 16 carbon atoms, and R ³⁷ is 1 to 6 carbon atoms, preferably 1 to 4 carbon atoms, particularly Preferably it is 2 or 3 alkylene groups. B is a group selected from —COO—, —CONH—, —OCO—, —NHCO—, and —O—, and n is 0 or 1, preferably 0. R ³⁸ and R ³⁹ are each independently an alkyl group having 1 to 3 carbon atoms or a hydroxyalkyl group, preferably a methyl group, an ethyl group or a hydroxyethyl group, and R ⁴⁰ may be substituted with a hydroxy group. A good alkylene group having 1 to 5 carbon atoms, preferably 1 to 3 carbon atoms. D is a group selected from —COO ⁻ , —SO ₃ ⁻ , and —OSO ₃ ^— , and in particular, —COO ⁻ is favorable in terms of foaming properties because —SO ₃ ^— is adjusted to the target viscosity. . ]

  In the present invention, a nonionic surfactant or a cationic surfactant is preferable from the viewpoint of the antifouling effect, and in particular, a nonionic surfactant selected from a compound of the general formula (3) and a compound of the general formula (4) A cationic surfactant selected from compounds of formula (5) is preferred, and a cationic surfactant selected from compounds of general formula (5) is most preferred.

  Nonionic surfactants and amphoteric surfactants are preferred for imparting foaming properties for enhancing the feeling of cleaning effect and adhesion during use, and particularly the compounds of formula (3) and formula (4). Nonionic surfactants selected from the compounds of formula (8), amphoteric surfactants selected from the compounds of formula (8) and (9) are preferred, and nonionic interfaces selected from the compounds of formula (4) An amphoteric surfactant selected from activators and compounds of general formula (9) is preferred.

  The component (B) is preferably contained in the toilet composition of the present invention in an amount of 0.001 to 50% by mass, particularly preferably 0.005 to 30% by mass, and more preferably 0.01 to 25% by mass. In the case where the hard surface of the target is washed by a spraying method such as a trigger or aerosol, or by a method such as coating, the concentration of the component (B) is 0.001 to 10 mass. %, More preferably, it is 0.005-5 mass%, More preferably, it is 0.01-3 mass%.

  When an anionic surfactant is used as the component (B) in the present invention, the antifouling effect may be lowered, so the content of the anionic surfactant is 75% by mass or less based on the total amount of the component (B). In view of the antifouling effect, it is preferably 50% by mass or less, more preferably 30% by mass or less. In particular, when the cationic surfactant and the anionic surfactant represented by the general formulas (5) to (7) are used in combination, the ratio of the anionic surfactant to the mass of the cationic surfactant is 1 mass. The ratio is preferably less than 1, particularly preferably less than 0.75.

  In the present invention, as an optional component, a water-soluble solvent [hereinafter referred to as component (F)] is preferably blended for the purpose of improving detergency against organic dirt and stability during storage, and [1] carbon A monohydric alcohol having 1 to 5 carbon atoms, [2] a polyhydric alcohol having 4 to 12 carbon atoms, [3] a compound represented by the following general formula (12), [4] represented by the following general formula (13) It is more preferable to blend one or more selected from the compounds represented by [5] and the compound represented by the following general formula (14).

[In the formula, each of R ⁴¹ and R ⁴² independently represents a hydrogen atom, an alkyl group having 1 to 8 carbon atoms, a phenyl group or a benzyl group, and both of R ⁴¹ and R ⁴² are hydrogen atoms. except for. s represents a number from 0 to 10, and t represents a number from 0 to 10, except when both s and t are 0. R ⁴³ and R ⁴⁴ represent an alkyl group having 1 to 3 carbon atoms. R ⁴⁵ represents an alkyl group having 1 to 8 carbon atoms. ]

Examples of the monohydric alcohol having 2 to 5 carbon atoms of [1] generally include ethanol, propyl alcohol, and isopropyl alcohol. By blending these lower alcohols, the stability of the system at low temperatures can be further improved.
As the polyhydric alcohol having 4 to 12 carbon atoms of [2], isoprene glycol, 2,2,4-trimethyl-1,3-pentanediol, 1,4-butanediol, 1,5-pentanediol, 1, In addition to 8-octanediol, 1,9-nonanediol, ethylene glycol, propylene glycol, diethylene glycol, dipropylene glycol, glycerin, monoalkyl glyceryl ethers having 3 to 8 carbon atoms in the alkyl group can be used.

In the general formula (12), the compound [3] is particularly preferably 1 to 4 carbon atoms when R ⁴¹ and R ⁴² are alkyl groups. In addition, in the general formula (12), s and t of the average added moles of EO and PO are each a number of 0 to 10, but the addition order of EO and PO is not particularly limited, and is randomly added. There may be. Specific examples of the compound [3] include ethylene glycol monobutyl ether, dipropylene glycol dimethyl ether, diethylene glycol monoethyl ether, diethylene glycol monobutyl ether, propylene glycol monomethyl ether, propylene glycol monopropyl ether, propylene glycol monobutyl ether, propylene glycol monoethyl. Ether, propylene glycol dimethyl ether, polyoxyethylene (average added mole number = 2-3) polyoxypropylene (average added mole number = 2-3) glycol dimethyl ether, polyoxyethylene (average added mole number = 1-4) glycol phenyl Examples include ether, phenyl carbitol, phenyl cellosolve, and benzyl carbitol. Of these, propylene glycol monomethyl ether, diethylene glycol monobutyl ether, and polyoxyethylene (average number of added moles = 1 to 4) glycol phenyl ether are preferable from the viewpoints of detergency and usability.

  Examples of the compound [4] include 1,3-dimethyl-2-imidazolidinone and 1,3-diethyl-2-imidazolidinone, and examples of the compound [5] include 3- Methoxy-3-methylbutanol, 3-ethoxy-3-methylbutanol and the like are preferable.

Among these, water-soluble solvents selected from the compounds [1], [2] and [3] are preferable from the viewpoint of damage to substrates such as plastics and rubbers, particularly ethanol, isopropyl alcohol, ethylene glycol, propylene glycol. 1,4-butanediol, 1,5-pentanediol, diethylene glycol, dipropylene glycol, glycerin, isoprene glycol, propylene glycol monomethyl ether, propylene glycol monoethyl ether, propylene glycol monopropyl ether, propylene glycol monobutyl ether and alkyl groups A water-soluble solvent selected from monoalkyl glyceryl ethers having 3 to 8 carbon atoms is preferred, and ethanol, ethylene glycol, propylene glycol, and diethyl Glycol, dipropylene glycol, glycerin, 1,4-butanediol, 1,5-pentanediol, isoprene glycol, propylene glycol monomethyl ether, pentyl glyceryl ether, a water-soluble solvent selected from octyl glyceryl ether preferable.
The above-mentioned surfactant can be blended with a plurality of surfactants as required. A cationic surfactant or amphoteric surfactant having antibacterial activity is suitable for exhibiting sufficient antibacterial performance in the composition.

The fragrance composition of component (C) of the present invention comprises amyl formate, isoamyl acetate, octyl acetate, 1-phenyl-2-methyl-2-propyl acetate, cis-3-hexenyl acetate, butyl acetate, geranyl acetate, propionic acid Tricyclodecenyl, methyl butyrate, hexyl butyrate, geranyl butyrate, 2-methylbutyl butyrate, citronellyl butyrate, ethyl isobutyrate, methyl isobutyrate, ethyl isovalerate, isoamyl isovalerate, ethyl 2-methylbutyrate, caproic acid Allyl, allyl 3-cyclohexylpropionate, allyl 2-pentyloxyglycolate, allyl 2-cyclohexyloxyglycolate, methyl dihydrojasmonate, γ-decalactone and ethyl tricyclo [5.2.1.0 ^2,6 ] decan-2-yl carboxy Contains one or more perfume ingredients selected from the group consisting of rates.

As for content in the fragrance | flavor composition of the fragrance | flavor component of a component (C), 1-40 mass% is preferable, More preferably, it is 3-30 mass%, More preferably, it is 5-20 mass%, Especially 10-15 mass%. Preferably there is.
In addition, in this invention, content in a fragrance | flavor composition shall be 100 mass% of all the fragrance | flavor components mix | blended, and amounts, such as a solvent in a fragrance | flavor composition, shall not be considered in calculation of the said content.

Examples of component (D) of the present invention include limonene and / or natural orange oil containing limonene. Limonene may be a synthetic fragrance or may be extracted from natural orange oil. The natural orange oil containing limonene includes, for example, orange pera, orange valencia, orange blood, orange bitter oil and the like.
The content of limonene and / or natural orange oil containing limonene in the fragrance composition of component (D) is preferably 1 to 60% by mass, more preferably 2 to 40% by mass, 4 to 30% by mass, particularly 5 to 5%. 25 mass% is preferable.

  The fragrance composition of component (E) of the present invention is, for example, menthol, neomenthol, isomenthol, neoisomenthol, menthone, isomentholone, pulegone, carvone, isopulegol, mentofuran, piperiton, menthyl acetate, 1,8-cineole. , One or more perfume ingredients selected from the group consisting of peppermint oil, spearmint oil, mint oil and eucalyptus oil. Moreover, it is preferable that 1 type, or 2 or more types of fragrance | flavor components chosen from the group which consists of menthol, mentone, carvone, peppermint oil, spearmint oil, and peppermint oil are included.

As for content of the fragrance | flavor component in the fragrance | flavor composition of a component (E), 1-60 mass% is preferable, More preferably, it is 2-40 mass%, 4-30 mass%, Especially 5-25 mass% is preferable.
In the present invention, from the viewpoint of creating a more refreshing scent, it may be blended at a ratio of ester: orange = 1: 1 to 7.5: 1, ester: orange = 1: 1.3 to 1: 3.0. preferable. It is particularly preferable to blend at a ratio of ester: orange = 4.5: 1 to 7.5: 1.
Moreover, in this invention, it is preferable to mix | blend by the ratio of ester: mint = 1.1: 1-3.3: 1 from a viewpoint of creating a clean fragrance. In particular, it is particularly preferable to blend at a ratio of ester: mint = 1: 1 to 1: 1.2.

As for content in the liquid composition for toilets of the fragrance | flavor composition of the component (C) of this invention, 0.001-1 mass% is preferable, More preferably, it is 0.01-0.6 mass%, 0.02- 0.3% by mass is particularly preferable.
As for content in the liquid composition for toilets of the fragrance | flavor composition of the component (D) of this invention, 0.001-1 mass% is preferable, More preferably, it is 0.04-0.9 mass%, 0.02- 0.8% by mass is particularly preferable.
The content of the fragrance composition of the component (E) of the present invention in the toilet liquid composition is preferably 0.002 to 1.5% by mass, more preferably 0.01 to 1% by mass, and 0.02 to 0.02%. 0.5% by mass is particularly preferred.

  In addition, the toilet liquid composition of the present invention can also include a fragrance component other than the components (C), (D), and (E) of the present invention. Specifically, α-damascone, decanal, n-hexanal, n-octanal, n-nonanal, allyl ionone, 1- (2-t-butylcyclohexyloxy) -2-butanol, ambretlide, amylcinnamic aldehyde, Anethole, anis alcohol, anisaldehyde, α-pinene, α-terpinene, α-terpineol, bacdanol, benzaldehyde, benzyl alcohol, borneol, β-pinene, caron, camphor, cedrol, cedrol methyl ether, 4-acetyldimethyl-t- Mention may be made of butylindane, cis-3-hexenol, cis-jasmon, citral, citronellol, citronellylnitrile, coumarin, cyclamenaldehyde.

  Further, α, α-dimethylphenylethyl alcohol, δ-damascone, decenol, dihydrojasmon, dihydromyrcenol, 2,6-dimethylheptanol, dipentene, diphenyl oxide, 4-tricyclodecylidenebutanal, estragole, Ethyl linalool, ethyl maltol, ethyl vanillin, ethylene brushate, eugenol, p-ethyldimethylhydrocinnamic aldehyde, geraniol, geranylcyclopentanone, helional, heliotropin, heliotropylacetone, hexylcinnamic aldehyde, hydrotropic aldehyde, Hydroxycitronellal, indole, α-ionone, β-yonone, iso-e super, isocyclocitral, isodamascone, coabon, 3, 4, 5, 6 , 6-pentamethyl-2-heptanol, lyial, linalool, rilal, magnolan, maltol, methyl b-naphthyl ketone, α-isomethyl ionone, methyl isoeugenol, mugol, ethylenedodecanedioate, musk ketone, mylacaldehyde, nerol, nerolidol , Β-naphthol ethyl ether, β-naphthol methyl ether, cyclohexanone, cresol, hexamethylhexahydrocyclopentabenzopyran, cyclopentadecanolide, phenoxyethyl alcohol, phenylacetaldehyde dimethyl acetal, phenylethyl alcohol, raspberry ketone it can.

  Furthermore, rubofix, rose oxide, rosephenone, isocamphylcyclohexanol, 5-methyl-3-heptanone oxime, terpineol, terpinolene, tetrahydrogeraniol, tetrahydrolinalol, tetrahydromumol, thymol, 2,2,6-trimethylcyclohexyl -3-hexanol, trimethylundecenal, tripral, 4-methyl-3-decen-5-ol, vanillin, 2,2,5,5-tetramethyl-4-isopropyl-1,3-dioxane, Bernaldehyde, Anise oil, basil oil, coriander oil, elemiresinoid, lavandin oil, lavender oil, lemon oil, lime oil, nutmeg oil, oak moss absolute, patchouli oil, pepper pepper Luwhite, Pettigren oil, Pine oil, Rosemary oil, Stylax oil, Ligstral, Lime oxide, 3-methyl-5-phenylpentanol, Lubafuran, Ambroxan, Sandalmysole core, Geranil nitrile, Isobutylquinoline, Perilaldehyde, Almoses oil, Cedarwood oil, Guaiac wood oil, Palmarosa oil, Realtrix resinoid, Olivenham resinoid, Opoponax resin, Opoponax resinoid, Stylax resinoid, Torimos absolute, Vetiver oil, Ylang Ylang, Acetyl cedren Synthetic fragrances and natural fragrances can also be used.

  Furthermore, the toilet liquid composition of the present invention is preferably in the form of an aqueous solution, oil, or emulsion. As the container, a trigger spray container, a pump spray container, a squeeze bottle container, or the like can be used.

<Preparation of perfume composition and liquid composition>
The fragrance | flavor composition shown in Table 1 and Table 2 was prepared. Moreover, the liquid composition for toilets was prepared using the fragrance | flavor composition of the formulation example 2 and the formulation example 11 (Table 3, Table 4). In Table 3, the example of the liquid composition for toilets containing the fragrance | flavor composition of the formulation example 2 with which the fragrance | flavor component of the component (C) of this invention was mix | blended was shown. Table 4 shows a toilet liquid composition containing the fragrance composition of Formulation Example 11 shown in Table 1 as a comparative example. For these liquid compositions, the speed of scenting, the intensity of scent, the persistence of the scent, the quality of the scent (freshness and cleanliness), and the difficulty of long-term (1 Week) The difficulty of soiling the toilet bowl during use was evaluated by the following method. The evaluation results are shown in Tables 3 and 4.

Each component in Tables 3 and 4 is as follows.
Polymer A: A copolymer of diallyldimethylammonium chloride, maleic acid and sulfur dioxide (molar ratio 50/25/25). Weight average molecular weight 30000.
Polymer B: A copolymer of diallyldimethylammonium chloride and sulfur dioxide (molar ratio 50/50). Weight average molecular weight 30000.
Polymer C: a copolymer of diallyldimethylammonium chloride, maleic acid and sulfur dioxide (molar ratio 70/25/5). Weight average molecular weight 20000.

Surfactant A: Benzethonium chloride surfactant B: Didecyldimethylammonium chloride surfactant C: Cocoalkyldimethylbenzalkonium chloride surfactant D: Octyldimethylbenzalkonium chloride surfactant E: Alkyl glucoside (linear) A mixture of alkyl having 12 and 14 carbon atoms, sugar average condensation degree 1.2 [mixture of condensation degree 1 and 2])
Surfactant F: Dodecyldimethylamine oxide surfactant G: N-lauroylaminopropyl-N, N-dimethyl-N-carboxymethylammonium betaine

  Further, according to the formulation examples shown in Table 5, toilet liquid compositions were prepared using the fragrance compositions shown in Formulation Examples 1 to 9 and Formulation Examples 12 to 16. In Formulation Example 1, the content in the toilet liquid composition was 0.2% by mass, in the case of Formulation 2, the content was 0.4% by mass, and in the case of Formulation 3, the content was 0.6% by mass. Tables 6 and 7 show the evaluation results of the toilet liquid composition scented with the fragrance composition containing the fragrance component of the component (C) of the present invention. Evaluation results of liquid compositions for toilets prepared using the fragrance compositions shown in Formulation Examples 10, 11 (Table 1) and 17 (Table 2) in which the fragrance component of the component (C) of the present invention is not blended Table 8 shows the results.

  Evaluation of liquid compositions for toilets is based on the speed of scenting, scent intensity, scent quality, scent persistence, sensory deodorization (masking) effect, and the difficulty of long-term (1 (Week) We went about the difficulty of getting dirt in the toilet at the time of use. Tables 6, 7 and 8 show the results of evaluation of fragrance, evaluation of sensory deodorization effect, and evaluation of antifouling property.

<Aroma evaluation method>
A stainless steel basin imitating a stool-type flush toilet is placed at a height of 14 cm from the floor in the evaluation experiment booth (front 110 cm x depth 110 cm x height 240 cm), and the toilet composition is a trigger spray container. (Toilet magic phosphorus deodorant / cleaning spray container manufactured by Kao Corporation) and sprayed three times in the basin. After that, two evaluators (height 160cm to 165cm) standing upright in the booth (temperature 22 ° C to 23 ° C, relative humidity 40% RH to 67% RH) until they feel odor (speed of scent) Was measured. Furthermore, sensory evaluation was performed on the intensity of the scent, the quality of the scent (freshness, cleanliness), and the change in odor intensity in the booth space over time. The evaluation criteria are as follows.

(Speed of scenting)
After spraying, it was divided into the following three stages according to the time until the evaluator standing upright in the booth felt odor.
A: 10 seconds or less (fast scent)
B: 11 seconds to 20 seconds or less (slight fragrance is slightly slow)
C: 21 seconds to 30 seconds or less (slow fragrance standing)

(Freshness of fragrance)
Ten evaluators performed sensory evaluation on the freshness of the scent diffused in the space according to the following criteria. A: Eight or more of 10 evaluators felt freshness of fragrance B: Six or more of 10 evaluators felt freshness of fragrance C: Five or more evaluators out of 10 D: 3 or more of 10 evaluators felt freshness of fragrance E: No evaluator felt freshness of fragrance.

(Aroma cleanliness)
Ten evaluators sensoryly evaluated the cleanliness of the scent diffused in the space according to the following criteria.
A: Eight or more evaluators out of 10 felt clean fragrance B: Six or more out of ten evaluators felt clean fragrance C: Five or more evaluators out of ten evaluated D: Fewer than 3 evaluators out of 10 felt the cleanliness of the fragrance E: None of the evaluators felt the cleanliness of the fragrance.

(Scent persistence)
The sustainability of the state in which the scent diffused in the space did not change in quality (freshness, cleanliness) was evaluated based on the following criteria. A: A scent without change in quality can be felt even after 60 minutes from spraying.
B: Even after 30 minutes after spraying, you can feel the scent without any change in quality.
At 60 minutes, the scent changes.
C: The scent is hardly felt when 30 minutes have passed after spraying.

(Odor strength)
The intensity of the scent diffused in the booth space was evaluated by the following 7-level intensity scale immediately after spraying and after 5 minutes.
6: It smells very strongly
5: Strongly smell
4: Slightly strong
3: Can detect odors
2: Not very good
1: Almost no
0: Not at all

<Evaluation of adhesion prevention of oily dirt>
1 mL of liquid composition was applied to the surface of a ceramic tile with an area of 10 cm ² and allowed to stand for 5 minutes. Then, it was laid at an angle of 45 °, and 200 mL of water was flowed at a flow rate of 25 mL / second and dried five times. Thereafter, 0.5 g of model dirt (a mixture of oleic acid and rapeseed oil at a mass ratio of 1: 1) was dropped onto the surface of the ceramic tile. The dripping model dirt was left at the bottom of the aquarium so that it did not flow down, and the aquarium was gently filled with water so that water was not applied to the ceramic tiles.

The ratio of the area where dirt (model dirt) attached to the surface of the tile placed in the water tank filled with water was removed from the surface of the ceramic tile was judged and evaluated in the following five stages. The stain removal rate (%) was the average value of 10 tiles.
5: The stain removal rate is 80% or more 4: The stain removal rate is 60% or more and less than 80% 3: The stain removal rate is 40% or more and less than 60% 2: The stain removal rate is 20% or more and less than 40% 1: The stain removal rate Is less than 20%

<Evaluation of antifouling property during long-term use>
Put the liquid composition into a trigger spray container (toilet magic phosphorus deodorizing / cleaning spray container manufactured by Kao Corporation) and spray it on the toilet (part number C730B, manufactured by Toki Kikai Co., Ltd.) three times for cleaning. Lightly rubbed with a brush, and the difficulty of soiling when left for 1 week was judged with the naked eye according to the following criteria.

Evaluation criteria:
・: No dirt ・: Slightly dirt ・: Slightly dirt ×: Very dirty

<Evaluation method of sensory deodorization effect>
The sensory deodorization effect is evaluated by the following method, using the artificial filth odor (sulfur complex odor) with the composition shown in Table 9 to diffuse the odor in the evaluation booth and create a model of the odor in the toilet did.

  Place a stainless steel basin at a height of 14 cm from the floor of a stainless steel booth for evaluation (frontage 96 cm x depth 98 cm x height 195 cm). (Table 9) After dropping 25-30 μL and adjusting the odor intensity in the booth to be around 3, spray the toilet composition three times with a dedicated trigger bottle, and 5 minutes after spraying The sensory evaluation was performed for the ease of perception of sulfur odors in the booth after 30 minutes. The evaluation criteria were as follows.

Evaluation criteria 0: Almost no masking (the odor odor intensity does not change)
1: Masking effect is slightly recognized (the intensity of odor is slightly reduced)
2: Masking effect is clearly recognized (bad odor can be detected but clearly weakened)
3: The masking effect is sufficiently recognized (how much the odor is odorable)
4: Almost masked (smells can be perceived slightly)
5: Completely masked (no odor can be detected)

<Evaluation results of liquid composition>
In Table 3, the evaluation result of the liquid composition for toilets which mix | blended 0.2 mass% of fragrance | flavor compositions of the formulation example 2 shown in Table 1 was shown. Table 4 shows the evaluation results of the toilet liquid composition containing 0.2% by mass of the fragrance composition of Formulation Example 11 shown in Table 1. The fragrance composition of Formulation Example 2 is blended with the fragrance component of the component (C) of the present invention, and is excellent in the speed of fragrance formation, fragrance strength, fragrance quality (freshness, cleanliness), and fragrance persistence. Results are shown. On the other hand, in the case of the comparative example (Table 4) that is a liquid composition for toilets in which the fragrance composition of Formulation Example 11 is blended, the fragrance component of the component (C) of the present invention is not blended. The results are inferior to the examples shown in Table 3 in any of the speed, scent intensity, scent quality (freshness, cleanliness) and scent persistence. As a result, the fragrance component of the component (C) according to the present invention demonstrates the masking effect on the object to be deodorized, and the matching effect between the fragrance component of the component (C) and the odor of the toilet to be deodorized, and the present invention The result of the collaboration between the masking effect and the matching effect was proved.
In addition, the toilet liquid composition of the present invention was satisfactory in any composition with regard to the prevention of adhesion of oily dirt and the prevention of dirt adhesion during long-term use.

  Table 6 shows Formulation Example 1 to Formulation Example each containing a fragrance component of component (C) according to the present invention, a fragrance component of component (D) according to the present invention, and a fragrance component of component (E) according to the present invention. The example of the liquid composition which contains 0.2%-0.6% of 3 fragrance | flavor compositions was shown. All liquid compositions showed good results with respect to the speed of scenting, scent intensity, scent quality (freshness, cleanliness), scent persistence, and sensory deodorizing effect. That is, it means that the liquid composition in which the fragrance component of the component (C) of the present invention is blended can exhibit a sufficiently excellent effect even if its content is 0.2% by mass. In addition, according to the above results, not only in the case of the fragrance component of the component (C) of the present invention, but also when the fragrance component of the component (C) of the present invention and the fragrance component of the component (D) are combined, Even when the fragrance component of component (C) and the fragrance component of component (E) are combined, the matching effect between these fragrance components and the odor of the toilet to be deodorized has been demonstrated, and matching with the masking effect according to the present invention The result of collaboration with effect was demonstrated. Furthermore, when the fragrance component of the component (C) of the present invention, the fragrance component of the component (D), and the fragrance component of the component (E) are combined, in addition to the masking effect and the matching effect, the quality of the fragrance The most excellent evaluation was also obtained in (freshness, cleanliness).

  Table 7 shows examples of compositions containing 0.2% of the fragrance compositions of Formulation Examples 4 to 9 and Formulation Examples 12 to 16. These showed good results for the speed of scenting, scent strength, scent persistence, sensory deodorization effect, and anti-smudge effect, but the evaluation results for fragrance quality differ depending on the fragrance formulation. It was. To give a specific example, both the freshness and cleanliness of the scent of Example 25 are A, both are B in Example 23, and are C in Example 21. . That is, as shown in Table 7, since the fragrance composition (formulation example 6) containing the fragrance component of the component (C) of the present invention is blended in the liquid composition of Example 21, the odor is bad. In contrast, excellent masking and matching effects were obtained.

  Moreover, since the fragrance | flavor composition (prescription example 8) which combined the fragrance | flavor component of the component (C) of this invention and the fragrance | flavor component of the component (D) was mix | blended with the liquid composition of Example 23, a bad smell As a result, not only excellent masking and matching effects were exhibited, but also the freshness and cleanliness of the scent of the liquid composition were evaluated higher than in Example 21. Furthermore, in the liquid composition of Example 25, a fragrance composition in which the fragrance component of the component (C) of the present invention, the fragrance component of the component (D), and the fragrance component of the component (E) are combined (formulation example) Since 12) was blended, not only an excellent masking and matching effect was exhibited against bad odor, but also the highest evaluation was obtained for the refreshing fragrance and cleanliness of the liquid composition.

  On the other hand, Comparative Example 10 containing 0.2% by mass of the fragrance component of Formulation Example 10 consisting only of orange essential oil has a fragrance intensity of 1 (mostly not found), and the evaluation of fragrance persistence is C (30 minutes after spraying). The odor is almost undetectable), and the evaluation of sensory deodorant effect is 1 (masking effect is slightly recognized) after 5 minutes after spraying, and the sensory deodorant effect is evaluated after 30 minutes after spraying. 0 (mostly unmasked) (Table 8).

In the case of Comparative Example 11, even when the blending ratio of the fragrance composition containing the fragrance component of Formulation Example 10 is increased to 0.6% by mass, the fragrance evaluation result is that the fragrance strength is 2 (not so much), Sustainability evaluation is C (30 minutes after spraying, almost no fragrance can be felt), 5 minutes after spraying, sensory deodorizing effect is 1 (masking effect is slightly recognized), after spraying In the case of 30 minutes, the sensory deodorant effect was evaluated as 0 (mostly unmasked) (Table 8). Further, Comparative Examples 12 and 13 in which the fragrance composition of Formulation Example 11 that does not contain the fragrance component of the component (C) according to the present invention are slower in fragrance than in each Example, and the intensity of fragrance is also greater than in each Example. The results were low and the sensory deodorization effect was inferior to each example. Moreover, in the fragrance | flavor composition of the prescription example 17 containing an orange-type fragrance | flavor component and a mint-type fragrance | flavor component, similarly to Comparative Examples 12 and 13, a fragrance is slower than each Example, and the intensity | strength of fragrance is also lower than each Example, The sensory deodorization effect was also inferior to each example.

Claims (6)

A toilet liquid composition containing the following components (A), (B) and (C).
(A) a polymer having a monomer unit having a quaternary ammonium group or a tertiary amino group as a constituent unit;
(B) a surfactant,
(C) Amyl formate, isoamyl acetate, octyl acetate, 1-phenyl-2-methyl-2-propyl acetate, cis-3-hexenyl acetate, butyl acetate, geranyl acetate, tricyclodecenyl propionate, methyl butyrate, butyric acid Hexyl, geranyl butyrate, 2-methylbutyl butyrate, citronellyl butyrate, ethyl isobutyrate, methyl isobutyrate, ethyl isovalerate, isoamyl isovalerate, ethyl 2-methylbutyrate, allyl caproate, allyl 3-cyclohexylpropionate, 2 -Selected from the group consisting of allyl pentyloxyglycolate, allyl 2-cyclohexyloxyglycolate, methyl dihydrojasmonate, gamma-decalactone and ethyl tricyclo [5.2.1.0 ^2,6 ] decan-2-yl carboxylate Contains one or more perfume ingredients Charge composition. The toilet liquid composition according to claim 1, further comprising the following component (D).
(D) A perfume composition containing limonene and / or natural orange oil containing limonene. The liquid composition for toilets of Claim 1 or 2 which further contains the following component (E).
(E) A group consisting of menthol, neomenthol, isomenthol, neoisomenthol, menthone, isomentholone, pulegone, carvone, isopulegol, mentofuran, piperiton, 1,8-cineole, peppermint oil, spearmint oil, mint oil and eucalyptus oil A perfume composition comprising one or more perfume ingredients selected from more.   4. The toilet liquid composition according to claim 1, wherein a content of the fragrance component in the fragrance composition of the component (C) is 1% by mass to 40% by mass.   5. The toilet liquid composition according to claim 2, wherein a content of the fragrance component in the fragrance composition of the component (D) is 1% by mass to 60% by mass.   6. The toilet liquid composition according to claim 3, wherein a content of the fragrance component in the fragrance composition of the component (E) is 2% by mass to 50% by mass.