CN106456818A - Composition for removing undesired molecules - Google Patents

Composition for removing undesired molecules Download PDF

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Publication number
CN106456818A
CN106456818A CN201580023323.5A CN201580023323A CN106456818A CN 106456818 A CN106456818 A CN 106456818A CN 201580023323 A CN201580023323 A CN 201580023323A CN 106456818 A CN106456818 A CN 106456818A
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China
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compositionss
cyclodextrin
branched chain
highly branched
mentioned
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CN201580023323.5A
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Inventor
金厚德
河真秀
郑胜永
赵允振
车暻温
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LG H&H Co Ltd
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LG Household and Health Care Ltd
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Priority claimed from KR1020140050740A external-priority patent/KR102020250B1/en
Priority claimed from KR1020150002127A external-priority patent/KR102076265B1/en
Application filed by LG Household and Health Care Ltd filed Critical LG Household and Health Care Ltd
Priority to CN202210637951.4A priority Critical patent/CN114870057A/en
Priority claimed from PCT/KR2015/004257 external-priority patent/WO2015167221A1/en
Publication of CN106456818A publication Critical patent/CN106456818A/en
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  • Cosmetics (AREA)
  • Fats And Perfumes (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Detergent Compositions (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)

Abstract

The present invention comprises highly branched cyclic dextrin (HBCD) or derivatives thereof, a perfume included in at least one or more internal spaces of the HBCD, and a solvent, thereby being capable of eliminating undesired foreign materials such as molecules, for example, remarkably enhanced odor sources while producing a fragrance having a highly preferable scent. Also, the composition for removing undesired molecules according to the present invention further comprises a plant extract, thereby producing a synergistic effect on the removal of odors.

Description

For removing the compositionss not needing molecule
Technical field
The present invention relates to one kind can remove does not need molecule, and the compositionss of fragrance material can be transmitted.
The application is based on 2014 04 month korean patent application filed in 28 days No. 10-2014-0050740,2014 07 month korean patent application filed in 11 days the 10-2014-0087656th and 2015 01 month Korea S filed in 07 day are special Profit application 10-2015-0002127 CLAIM OF PRIORITY, and will be all disclosed in the specification and drawings of above-mentioned application Content is quoted in the application.
Background technology
Generally, the source of the stench producing in living space is varied, and most stench is mainly sulfur system or nitrogen Being composited of the multiple compositions such as system.Method as removing this stench, has physical method, chemical method, biological method Or aesthetic deodorizing method etc..Physical method refers to, is entered by porous masses such as activated carbon, silica gel, zeolite, aluminium oxide or potteries The method of row absorption, or the method being absorbed by surfactant etc..Chemical method refers to, using neutralization reaction, contracting Close reaction, additive reaction, oxidation reaction or reduction reaction etc., will there is to odor pollutant the material of high response or become with stench The material dividing reacting generating complex is used as the method that deodorizer removes stench.Biological method refers to, using surfactant, second Glycol, microorganism or enzyme etc., the antibacterial (bacteria) to the producing cause as stench is sterilized or is prevented corruption from (being divided Solution), thus the method for deodorization.Aesthetic deodorizing method refers to, stench is stimulated into line replacement by aromatic substances such as spice or The method of neutralization.In addition to the method described above, also multiple technology for removing stench are known, but current situation It is a lack of can persistently removing the technology of stench.
For removing numerous requirements that the abnormal flavour being present in medicated clothing, living space, limited interior space etc. proposes, look forward to Industry is by using to laundry detergents, softening agent for fibres, surface cleaning agent, kitchen detergent, deodorizer, shampoo, hair conditioner, body The various use of product, bromhidrosis remover etc. is studied it is intended to be reached above-mentioned purpose.In numerous researchs, remove as effective One of material, has the example (US6,878,695) using cyclodextrin (cyclodextrine).Above-mentioned cyclodextrin is 6~12 Glucose passes through the polysaccharide of the bonded circulus of α -1,4.As one of the most cyclodextrin of application, α-ring paste Spermatophore contains 6 glucoses;As another example, beta-schardinger dextrin-comprises 7 glucoses;As another example, gamma-cyclodextrin comprises 8 glucoses, these are respectively provided with the ring structure of cast (doughnut).
Specific combination between glucose or structure, make cyclodextrin present the firm circle with designated volume space Pyramidal structure." arrangement " of each inner space, is to be formed by defining the crosslinked oxygen atom of glucoside with hydrogen atom.Cause This, interior surface thereof has very strong hydrophobicity, and, specific interior shape and physicochemical characteristicss are so as to have energy Enough absorb the structure of a part for the shape organic molecule consistent with the inner space of cyclodextrin or derivatives thereof or organic molecule Characteristic.Thus, when in the body surface preparation containing cyclodextrin for the coating, the inside of the foreign body inclusion such as abnormal flavour to cyclodextrin is empty Between such that it is able to go to eliminate the unusual smell.In addition, by the fabrication process, some spice being impregnated in product such that it is able to make With during continue fragrant.
However, the inner space size of above-mentioned cyclodextrin is certain, therefore there is the fragrance material being capable of inclusion and different Shortcoming limited by taste material, and, in the case of containing the water-soluble solvents such as water in preparation, due to the slightly solubility of cyclodextrin, Limited by the performance of its efficiency.Especially, usually as the material with outstanding residual perfume characteristic and good abnormal flavour spreadability it is The fragrance material that known to people, ClogP is more than 250 DEG C for more than 3 and b.p. (boiling points), it is fully removed different based on cyclodextrin There is limit in the transmission of the ability of taste material and fragrance material.In addition, the dissolubility of cyclodextrin is low, in order to overcome this problem, Develop derivant, as the example of cyclodextrin, have:The material that a part for OH base is replaced by OR base;R is taken by methyl or ethyl The form in generation;R is by-CH2-CH(OH)-CH3Or-CH2CH2The form that the hydroxypropyls such as-OH base replace;Sun with cationic in pH Ion cyclodextrin etc..
The present invention relates to a kind of can remove the material not needing molecule, more specifically, it is related to one kind different in order to remove Taste and the problems referred to above present in the conventional cyclodextrin using are carried out perfect, and being capable of the more kinds of fragrance material of inclusion and foreign body The material of material.
Content of the invention
Invent problem to be solved
Therefore, the invention solves the problems that problem be, using the inner space with wider more kinds of size cyclisation paste Smart (Cyclic Dextrin), not only easily removes and was unable to a greater variety of in cyclodextrin of inclusion in the past and does not need molecule, More specifically not only easily remove various sources of odor, and, can inclusion to be unable to inclusion more kinds of in cyclodextrin in the past There is hydrophobicity and the big fragrance material of molecular weight.
In addition, the invention solves the problems that problem be, provide a kind of using having the inner space of wider more kinds of size Cyclodextrin, discharge the fragrance material in cyclodextrin inner space for the inclusion, and inclusion sources of odor, thus go to eliminate the unusual smell and The compositionss of transmission fragrance and its expression method.
In addition, the invention solves the problems that problem be, provide a kind of employ highly branched chain cyclodextrin for remove not Need the manufacture method of the compositionss of molecule.
The technical scheme of solve problem
In order to solve above-mentioned problem, the present invention provide a kind of for removing the compositionss not needing molecule it is characterised in that Including:Highly branched chain cyclodextrin (Highly Branched Cyclic Dextrin, HBCD) or derivatives thereof;Above-mentioned branched The spice of inclusion at least more than one inner space of chain cyclization dextrin;And solvent.
According to a currently preferred embodiment, above-mentioned highly branched chain cyclodextrin can be by α -1,6- glycosidic bond (alpha-1,6-glucosidic bond) is connected with the form of the D-Glucose within 16~100.
In addition, according to currently preferred another embodiment, the dextrose equivalent value of above-mentioned highly branched chain cyclodextrin (Dextrose equivalent value) can be less than 5.
In addition, according to currently preferred another embodiment, above-mentioned highly branched chain cyclodextrin can be by alpha-D-glucose As the oligosaccharide of monomer, it is by chemical formula (C6H10O5)xH2The compound that O (x is 200~5000 integer) represents.
In addition, according to currently preferred another embodiment, the mean molecule quantity of above-mentioned highly branched chain cyclodextrin can be 30000~1000000g/mol.
In addition, according to currently preferred another embodiment, the content of above-mentioned highly branched chain cyclodextrin is with respect to compositionss Gross weight is 0.01 weight %~20 weight %.
In addition, according to currently preferred another embodiment, above-mentioned solvent can comprise water.
In addition, according to currently preferred another embodiment, above-mentioned composition can also comprise surfactant.
In addition, according to currently preferred another embodiment, above-mentioned composition can also comprise water-soluble polymer.
In addition, according to currently preferred another embodiment, above-mentioned composition can also comprise plant extract.
Below, describe the present invention in detail.Term and word used in this specification and interest field, should not limit to Meaning in common meaning and dictionary explaining it should based in order to the invention of oneself is illustrated with optimal method, Inventor can suitably define the principle of term concept, to be explained with the meaning and concept being suitable for the technology of the present invention thought. Therefore, the embodiment described in this specification and the composition described in accompanying drawing, only one of preferred embodiment, can not generation The all of technological thought of the table present invention is it should be understood that these embodiments can be replaced with multiple equipollents and variation.
The present invention relates to a kind of compositionss not needing molecule for removal, it includes:Highly branched chain cyclodextrin (Highly Branched Cyclic Dextrin, HBCD) or derivatives thereof;Inclusion above-mentioned highly branched chain cyclodextrin at least one with Spice in upper inner space;And solvent.
The inventors discovered that being certain for going the cyclodextrin eliminating the unusual smell, its inner space and shape, therefore, institute's inclusion Sources of odor or spice limited by, in order to improve this problem it is proposed that the dextrin of highly branched chain circulus, wider more kinds of to have The inner space of size, and there is unlike cyclodextrin single structure space.Compared with the conventional cyclodextrin using, confirm The dextrin of this highly branched chain circulus not only goes the ability of eliminating the unusual smell to be significantly improved, and being capable of the conventional cyclodextrin of inclusion The molecular weight being unable to inclusion greatly and has hydrophobic fragrance material, can improve abnormal flavour removal ability further, thus completing The present invention.
And, surprisingly, it was found that work as also containing specific plant extract together with highly branched chain cyclodextrin In the case of, compared with the individually situation containing highly branched chain cyclodextrin or plant extract, raising abnormal flavour can be worked in coordination with Removal effect, thus complete the present invention.
In the present invention it is not necessary to molecule refers to, there is the sources of odor of undesirable abnormal smells from the patient as organic aromatic molecules.This Plant sources of odor and be present in the fabric faces such as carpet;Cooking table for kitchen use, plate, ground, refuse receptacle, ceiling, wall, carpet, The household supplies such as air cleaning filter;And the surface of skin, hair etc., the present invention can remove and this not need the molecule to be Sources of odor.As this sources of odor, for example, as it is known that (E) -5- methyl -2- hexenoic acid, 5- methyl -4- hexenoic acid, 6- heptenoic acid, The materials such as isovaleric acid, 4- methylhexenoic acid or ethyl octanoic acid are possible to the smell component (Flavor producing in dry goods And Fragrance Journal, 2012, vol.27,89-94), and, the smell component from human body has been also carried out respectively Kind research (Anti-Aging Medicine, 2010,7 (6):60-65).Sources of odor described in the present invention, refer to usually from Human body, in the daily life such as fabric it may happen that general smell component it is not limited to above-mentioned example.
The compositionss of the present invention can be with emulsion/dispersion phase or transparent single phase soln Form deposit ?.
In the case of the abnormal flavour for removing fabric or human body, the compositionss of the present invention are preferably transparent single-phase molten Liquid, has transparent or semitransparent character, preferably has the transparent character as clear water.
In addition, in the case that the compositionss of the present invention are as detergent, softening agent, shampoo, surfactant detergent, preferably For emulsion/dispersion phase, generally have size be more than about 0.05 μm, be preferably from about more than 0.1 μm, be even more preferably about 0.2 μm with On micelle (micell) or vesicle (Vesicle) molecule aggregation.This composition according to the substance classes in compositionss and Concentration, can be presented in transparent, translucent, nontransparent.
The compositionss of the present invention can effectively transmit highly branched chain (hyperbranched) circulus dextrin or derivatives thereof Compositionss are it is not limited to above-mentioned dosage form.
Below, describe the composition for removing the compositionss not needing molecule in detail.
1) highly branched chain cyclodextrin (Highly branched Cyclic Dextrin, HBCD)
Under normal circumstances, in the past for removing in the compositionss not needing material, always using cyclodextrin and its derivative Thing.Cyclodextrin comprises 6~8 glucoses, and these glucoses have the circulus of cast (doughnut).This cyclodextrin In, the particular key between glucose and structure, cyclodextrin can be made to become the firm cone knot with designated volume space Structure.The arrangement of each inner space, to be formed by constituting the crosslinked oxygen atom of glucoside with hydrogen atom.Therefore, interior surface tool There is very strong hydrophobicity, its internal given shape and physicochemical properties, cyclodextrin and its derivant can be enable to inhale Receive a part for the space organic molecule consistent with it with shape or organic molecule such that it is able to remove smell substance.In addition, There is in this internal given shape the spice for giving fresh feel, thus having in the presence of abnormal flavour, replace spice and Mechanism in cyclodextrin for the inclusion.
Used in the present invention, cyclodextrin is different from the above-mentioned cyclodextrin with single space structure, but has wider The inner space of more kinds of sizes, to make up the limitation of cyclodextrin.
Used in the present invention, cyclodextrin is highly branched chain cyclodextrin, and above-mentioned highly branched chain cyclodextrin refers to, is such as propping up On the linear chain of chain starch, by α -1,6 keys destroy the link of the glucose polymer polysaccharide with hyperbranched shape Close, and the chain combination that these are damaged forms the chemical constitution of closed chain by branching enzyme (branching enzyme), make For one, formed by the method illustrated in Fig. 1.
More specifically, the highly branched chain cyclodextrin that the present invention uses can be by (C6H10O5)xH2O (x be 200~5000 whole Number) represent, it is tasteless, the white powdery oligosaccharide using alpha-D-glucose as monomer (monomer) (oligosaccharide), every mole of mean molecule quantity (g/mol) is about 30000~1000000, preferably from about 100000 ~900000, even more preferably about 200000~800000, more preferably about 300000~700000, most preferably about 400000~600000.When above-mentioned mean molecule quantity is less than 30000g/mol, inner space is narrow, thus the stench big to size Composition or the Binding ability reduction of the spice to all size, when more than 1000000g/mol, hinder the steady of combination dosage form Qualitative and stability of molecule.The degree of polymerization is 2500 glucose unit.In addition, dextrose equivalent value (dextrose Equivalent (DE) value), i.e. D-Glucose reducing power be preferably less than 5.Additionally, it is preferred that being by α-Isosorbide-5-Nitrae bond formed Linear chain on, by α -1 on side chain, 6- glycosidic bond (alpha-1,6-glucosidic bond) be connected with 16~100 with The form of interior D-Glucose.By such bonding structure, highly branched chain cyclodextrin is made to have the alpha-glucanses part of ring-type (cyclic alpha-glucan moiety).
As described above, when the highly branched chain cyclodextrin of the present invention meets D- on above-mentioned mean molecule quantity, equivalent value and side chain During the conditions such as amount of glucose, can preferably be dissolved in water, the Binding ability of fragrance is more suitable for, thus more meeting the present invention's Purpose.
In addition, the derivant of highly branched chain circulus dextrin refers to, in the highly branched chain circulus keeping the invention described above The basic structure of dextrin, under conditions of being obtained in that present invention institute based on this architectural feature is functional, on not affecting this The structure that the atom of the part of bright function or atomic group are replaced.
As noted previously, as employing the highly branched chain circulus paste with hyperbranched phase in the present compositions Essence, on the surface for the treatment of compositions, is improved with the ability not needing molecule to be combined, compared with cyclodextrin derivative, That can more effectively reduce or remove surface under lower concentration does not need molecule.
More specifically, because the feature in the structure of highly branched chain cyclodextrin of the present invention, can make its absorb with above-mentioned A part for the consistent each organic molecular species of at least one interior space shape of highly branched chain cyclodextrin or organic molecule is (with shape Become polymer), the numerous foreign substances include the body surface not needed including organic molecule containing odor molecules can be connect Receive inner space.Therefore, there is highly branched chain cyclodextrin (the hyperbranched ring of the present invention of the inner space of all size Shape structure dextrin), abnormal flavour that there are various active groups, broadly being produced can not only be removed by organic aromatic molecules, and And residual perfume excellent, can effectively transmit that the good ClogP of abnormal flavour covering power is more than 3 and boiling point is more than 250 DEG C Various fragrance materials or abnormal flavour remove material.
In the present compositions, in order to make highly branched chain cyclodextrin function act on, with respect to combination Thing total amount, the content of this highly branched chain cyclodextrin is about 0.01~20 weight %, is preferably from about 0.05~10 weight %, more preferably It is about 0.1~5 weight %.When for above-mentioned content range, can not only go to eliminate the unusual smell, and the transmission of fragrance component also has Effect, when highly branched chain cyclodextrin content is less than 0.01 weight %, deodorizing effect is faint, when more than 20 weight %, in combination Have problems on the dosage form stability of thing.
2) spice
The spice of the present invention, is to be deposited at least more than one circulus of above-mentioned highly branched chain cyclodextrin by inclusion Thus constituting stable compositionss.By the composition that the present invention is stable, provide the organoleptic quality of good fragrance, and, knitting When the surfaces such as thing, human body are processed, foreign body can be removed and be abnormal flavour and give pure and fresh sensation.In the present invention, spice is extremely The fragrance with vitality can be provided less.
For can inclusion for the spice in the highly branched chain circulus dextrin of the present invention, with hydrophilic spice, Hydrophobic perfume independently, can the various spice of inclusion, this point, can not only by the highly branched chain circulus dextrin of the present invention The spice of enough inclusion cyclodextrin energy inclusions, but also the spice of inclusion can be unable to it is also possible to know that it can wrap by inclusion cyclodextrin Close various spice.That is, spice in the highly branched chain circulus dextrin of the present invention for the inclusion is not limited to specific spice, has energy Enough comprise the ability of various spice.
In addition, the ratio that fragrant rate refers to the alcohol (ethanol) with respect to perfume stock solution assigned by perfume, the tax of the perfume of the present invention is fragrant Rate is about the 0%~about 3% of component total amount, preferably from about 0.003%~about 2%, even more preferably about 0.005%~about 1%.
In the present invention, eliminate the unusual smell to go and make the fragrance on surface more to continue for a long time, to add spice.When needing intensity high During fragrance, the spice of fragrant rate can be assigned or using the outstanding spice of residual fragrance using high.Any kind of spice all goes for In the composition of the present invention, fragrance component both can be hydrophobicity or hydrophilic.
In order that fragrance more long duration, spice needs at least there is partially hydrophobic and relatively high boiling point.That is, fragrant Material is formed by belonging to the perfume material in following two groups.That is, (a) ClogP more than 3.0, preferably more than ClogP3.5's is hydrophobic Property composition;B () molecular weight is more than 205, preferably more than 210, more preferably more than 220 fragrance component.
For the property of above-mentioned fragrance component, the species of its isomer is also varied, to the material that periphery exists Impact big it is difficult to by clearly distinguishing as numerical value such as the ClogP of physical characteristics and molecular weight.Therefore, the numerical value of above-mentioned record It is the numerical value substantially showing to represent perfuming properties, above-mentioned numerical range should neatly be explained.
For above-mentioned hydrophobic perfume, highly branched chain cyclodextrin is about 2 with the weight ratio of spice:1~about 200:1, excellent Elect about 4 as:1~about 100:1, even more preferably about 6:1~about 50:1, more preferably about 8:1~about 30:1 (branched chain cyclization Dextrin:Spice).
Hydrophobic perfume has the strong property combining with cyclodextrin.The hydrophobicity of fragrance component is just pungent with its composition Alcohol/water partition coefficient P has a relation, the Octanol/water Partition Coefficients of spice be under poised state spice in the concentration ratio of pungent alcohol and water. The partition coefficient P that spice has is higher, and hydrophobicity is higher, and on the contrary, partition coefficient P is lower, then hydrophilic is higher.Due to perfume (or spice) The partition coefficient of material is generally higher, therefore, it is possible to the logarithm being 10 by the truth of a matter, is easily represented in the form of logP.Thus, Other spice in the present invention, have about more than 3, preferably from about more than 3.1, most preferably about more than 3.2 logP value.
In addition, the content of hydrophobic perfume composition is respectively relative to spice composition total amount is at least about 5%~80 weight %, It is preferably from about 10%~60 weight %, even more preferably about 15%~40 weight %.
More specifically, the highly branched chain cyclodextrin of the present invention can inclusion be selected from by galaxolid (Galxolide), Ambrotone (Iso-E Super), extra large Buddhist Moschus (Helvetolide), cashmere wood Moschus (Cashmeran), musk lactone (Cervolide) at least one above spice and in the group of composition such as anrantiol (Aurantiol), and these spice are It was unable to the spice in cyclodextrin for the inclusion in the past.The covering power to abnormal flavour for this spice and the preference to fragrance are outstanding, and Molecular weight is big, therefore, it is possible to more easily improve the vitality of fragrance.
Table 1 below represent several residual perfume spice and cyclodextrin and be combined with the highly branched chain cyclodextrin of the present invention can Can property.Compared with cyclodextrin, the highly branched chain cyclodextrin of the present invention has various broader inner spaces, therefore, it is possible to inclusion More than ClogP3.0, in the past can not be by the big spice of the molecular weight of cyclodextrin inclusion compound.Thus, the branched chain link based on the present invention Change dextrin, more fragrance can be used, the fragrance spectrum (spectrum) of the present composition can be widened, improve residual perfume Persistence.
【Table 1】
For the fragrance formulations of the present invention, typically at least comprise 4 hydrophobicitys residual perfume spice, preferably comprise 5, more preferably Comprise 6, further preferably comprise 7 hydrophobicity residual perfume spice.In addition, the most frequently used natural perfume material, it is to be made up of into multiple Divide and formed.
In addition, hydrophilic fragrance has the property easily departing from water solublity composition from highly branched chain cyclodextrin, and this Kind of hydrophilic fragrance is mainly about 3.5 by ClogP, be preferably from about less than 3.0 composition is constituted.
If fragrance component have hydrophilic in the case of, its water solublity composition in dissolve, the knot with cyclodextrin Right not high.Function, hydrophilic fragrance and the highly branched chain cyclodextrin of foreign body such as eliminate the unusual smell to keep cyclodextrin to reduce/go Weight ratio be below about 90 weight %, be preferably below 50 weight %, below more preferably 30 weight %, most preferably 10 weights Amount below %.This hydrophilic fragrance is about 8 with respect to the ratio of cyclodextrin:More than 1, it is preferably from about 10:More than 1, more excellent Elect about 20 as:More than 1, most preferably about 70:More than 1 (cyclodextrin:Hydrophilic fragrance).
In addition, in the present compositions, in order that spice plays its effect, the content of spice is total with respect to compositionss Weight is 0.1~10.0 weight %, preferably 0.5~5.0 weight %.When the content of spice is in above range, base can be made Organoleptic quality optimization in spice.
3) solvent (Solvent)
In the present invention, solvent means to convey body, is preferably recommended as water, can use distilled water or deionized water, also may be used To use tap water.Water can not only be used as the conveying body of highly branched chain cyclodextrin, and the abnormal flavour processing surface can also be promoted to divide The foreign bodies such as son and the combination of highly branched chain cyclodextrin.Additionally, it is known that by polarity and the little organic amine of molecular weight, acid, mercaptan etc. When the surface aqueous solution of the smell pollution producing is processed, intensity can reduce.Think the water being used as solvent in the present invention, can make Polarity and low molecular odor molecules solubilising, reduce vapour pressure, thus reducing the intensity of abnormal flavour.
Solvent used in the present composition, that is, the concentration of water can be become according to the purposes (such as dosage form etc.) of compositionss Change.In the composition of the spray application manually or automatically spraying, with respect to composition total weight, the weight of water is about 30 weight % ~about 99.9 weight %, preferably from about 50 weight %~about 99.9 weight %, even more preferably about 60 weight %~more 95 weight %, Content is very high.
In addition, in the composition for removing fabric abnormal flavour, as solvent, alcohol can be used, preferably use carbon number 1-4 Lower alcohol, for example, methanol or ethanol etc. can be used, with respect to composition total weight, the weight of alcohol is below about 20 weight %, It is preferably from about below 10 weight %, below even more preferably about 5 weight %.
The dilution of aqueous solution, can widen coating scope on fabric for the highly branched chain cyclodextrin, thus to greatest extent Improve the chance that highly branched chain cyclodextrin molecule is combined with odor molecules.
4) surfactant
In the present invention, for suitably reducing, removing the foreign body of body surface, and fragrance component is enable to discharge perfume (or spice) for a long time Taste, the compositionss of the present invention can also comprise surfactant.In order to suitably go to eliminate the unusual smell, surfactant includes holding Change places the stable surfactant being combined with the highly branched chain cyclodextrin of the present invention.In addition, it is important that, be not easy by this The smell substance of invention highly branched chain cyclodextrin inclusion constitutes polymer, produces low surface tension such that it is able to be easier and equal It is diffused in the characteristic of the hydrophobic surfaces such as fabric evenly.
Surfactant used in the present invention, can comprise to be commonly used to detergent, softening agent for fibres, shampoo, table Kind in face detergent, cosmetics, human body articles for use, cleaning agent for mouth cavity, bath gel, shaving product, composition of skin moisturizer etc. Class.
When using the compositionss comprising the surfactant stable to highly branched chain cyclodextrin, according to the surface being used The species of activating agent and characteristic, can promote drying, therefore, it is possible to remove the abnormal flavour of handled object more quickly.In some groups In the composition of compound, spice that inclusion is not easily separate in highly branched chain circulus dextrin etc., promote and branched chain cyclization paste Essence and the micelle (micell) of surfactant or the formation of vesicle (Vesicle), keep the spice of proper strength during use, Thus contributing to strengthening the advantage that in use, residual perfume is maintained at handled surface for a long time.
Surfactant and the adhesion of the highly branched chain cyclodextrin of the present invention, can pass through to be confirmed whether to add surface activity The change of surface tension (dyne/cm) when highly branched chain cyclodextrin for the agent aqueous solution to understand.Aqueous surfactant solution bag Containing concentration be about 0.5%, about 0.1%, about 0.01%, about 0.005% surfactant, comprising the surface with concentration known The surfactant of the equal concentration of aqueous surfactant solutions surface tension, and also comprise the highly branched chain cyclodextrin of about 1 weight % Aqueous solution in, when the capillary raising of this aqueous solution is about more than 10% it is meant that surfactant with cyclisation paste There is strong combination between essence.
In the compositionss of the present invention, preferred surfactant is, with cyclodextrin in above-mentioned capillary change Combination weak (capillary improve less than about 5%) or the surface activity not combining (capillary improve less than about 1%) Agent.
In the present compositions, the concentration of usual surfactant is about 0.01 weight with respect to composition total weight Amount %~about 2 weight %, preferably from about 0.03 weight %~about 0.6 weight %, even more preferably about 0.05 weight %~about 0.3 weight Amount %.In the composition of concentrated surfactant, the concentration of surfactant is typically about 0.1 weight %~about 20 weight %, It is preferably from about 0.2 weight %~about 15 weight %, even more preferably about 0.3 weight %~about 10 weight %, but be not limited to this.
In the composition, for example, effective surfactant is selected from block polymer surfactant, siloxane surface Activating agent, anion surfactant, amphoteric surfactant, cationic surfactant, castor oil surfactant, dehydration Sorbitol ester surfactants, the fatty alcohol surfactant of ethoxylation, glycerol unary fatty acid ester surfactant, poly- second In diol fatty acid ester surfactant, fluorocarbon surfactant and their mixture, but it is not limited to this.
As above-mentioned block polymer surfactant, including the block polymer of oxirane, expoxy propane, can useWithDeng.
Above-mentioned silicone surfactant is anion surfactant, applicable polyalkylene oxide polysiloxanes, has conduct The poly- Asia hydrocarbon chain of the dimethyl polysiloxane of hydrophobic parts and more hydrophilic property.As one of this surfactant, haveClass.Polyether chain (R1) internal oxidition ethylene (- C2H4O) the quantity of unit, is so that polyalkylene oxide polysiloxanes is enough to There is the quantity of water solublity degree.If polypropylene epoxide is present in the hydrocarbon chain of poly- Asia, can be deposited in the form of random or block ?.In addition to surface-active effect, polyalkylene oxide polysiloxane surfactant also has prevents from producing electrostatic, tax on fabric Give the additional effect of flexibility etc..
As one of above-mentioned anion surfactant, there are alkyl diphenyl ether disulfonate, alkyl ether sulfate etc..Separately Outward, as the anion surfactant be applied to detergent and shampoo, have:Ammonium lauryl sulfate, Laurel alcohol sulfuric ester Ammonium, triethylamine lauryl base sulfate, triethylamine lauryl alcohol sulfate, monoethanolamine lauryl base sulfate, monoethanolamine lauryl alcohol Sulfate, diethanolamine lauryl sulfate, diethanolamine lauryl alcohol sulfate, lauryl one glycerol sodium sulfate, lauryl sulfur Sour sodium, lauryl potassium sulfate, lauryl alcohol potassium sulfate, cocoyl ammonium sulfate, lauroyl ammonium sulfate, cocoyl sodium sulfate, Lauroyl sodium sulfate, cocoyl potassium sulfate, lauroyl potassium sulfate, triethanolamine lauryl base sulfate, the triethanolamine moon Cinnamic alcohol sulfate, monoethanolamine cocoyl sulfate, monoethanolamine lauryl base sulfate, N- lauroyl-N- methyl cattle sulphur Sour sodium, tridecyl benzene sulfonate and dodecylbenzene sodium sulfonate.Detergent use anion as suitable present invention composition Surfactant, selected from lauryl alcohol -3 ammonium sulfate, lauryl alcohol -3- sulfate chloride, ammonium lauryl sulfate, lauryl sulfate In salt chloride and their mixture.When using cationic antibacterial active or preservative, above-mentioned anionic surface is lived Property agent class reduce and the combination of cationic surfactant, thus reducing the effect of surfactant and antibacterial, thus unexcellent Choosing.
The compositionss of the present invention can be using the various amphoteric surfactantes comprising above-mentioned zwitterionic surfactant class. Particularly preferably use secondary aliphatic amine, the derivant of tertiary amine, aliphatic radical therein has wire or dendritic morphology, and its One of there is such as carboxyl, sulfonate radical, sulfate radical, phosphate radical etc. be capable of the water solublity functional group of ionizing.As both sexes or The example of zwitterionic surfactant, has glycine betaine, sulfobetaines and hydroxy sulfo lycine.As glycine betaine, can lift Go out coco dimethyl carboxymethyl glycine betaine, lauryl dimethyl carboxymethyl glycine betaine, lauryl dimethyl α carboxy-ethyl betaine (the Lonzaine 16SP of Lonzq Company), lauryl two-(2- ethoxy) carboxymethyl c glycine betaine, stearyl two- (2- hydroxypropyl) carboxymethyl betaine, oleyl d- methyl γ-carboxylic CAB, lauryl be double-(2- hydroxypropyl) α-hydroxyl carboxylic Ethyl glycine betaine, coco dimethyl sulfopropyl glycine betaine, stearyl dimethyl sulfopropyl betaine, stearyl betaine, Lauryl dimethyl sulfoethyl glycine betaine, lauryl be double-(2- ethoxy) azochlorosulfonate propyl lycine, amido betaines, acylamino- Thetine (RCONH (CH2)3Free radical is combined with the nitrogen-atoms of glycine betaine), oleyl betaine alkali (Henkel Company Aliphatic Velvetex OLB-50), cocamido propyl betaine (the Velvetex BK-35 of Henkel Company and BA-35).As sulfobetaines and hydroxy sulfo lycine, cocoamido propyl hydroxy sulfobetaine (Rhone can be enumerated The Mirataine CBS of Poulenc Company).
In addition, as other surfaces activating agent, the surfactant from aminoacid and the table from aminoacid can be enumerated Face activating agent, this surfactant comprises the basic chemical structure of aminoacid, that is, comprise natural amino acid structure.Generally, surface Activating agent is derived from the sarcosine such as glycine, sarcosine, sarcosine, arginine, alanine, Phenylalanine.
Above-mentioned cationic surfactant generally comprises quaternary nitrogen, and fatty acid in addition to carbon and hydrogen, can also comprise amino Deng other functional groups or in connection.There is the fatty acid of the long-chain that carbon number is about more than 12, can be saturation or insatiable hunger And fatty acid.It is particularly preferred to there is carbon number and being about 12~about 22, be preferably from about 16~about 22 two long alkyl Chain and carbon number are about 1~about 3, are preferably from about 1~about 2 two short alkyl chains, or have a long alkyl chain and The cationic substance of three short alkyl chains.In addition, it is necessary at least one replacement is hydroxy alkyl, preferably ethoxy or hydroxyl The total ethoxylation of propyl group or polyoxyalkylene, preferably intramolecular or the polyoxyethylene or poly- that degree of propoxylation is about 5~20 Oxypropylene.Primary amine, secondary amine, the salt of tertiary amine also are suitable as cationic surfactant.The carbon number of the alkyl of this amine is excellent Elect about 12~22 as, both can be using replacement alkyl, it is possible to use non substituted alkyl.
Above-mentioned castor oil surfactant is castor oil polyoxyethylene ether, the polyoxyethylene castor partially or fully being processed by hydrogen Oleum Sesami ester, polyoxyethylene compression Oleum Ricini Or its mixture, have Beneficial to the Molecularly Imprinted Polymer forming micelle or vesicle etc. with cyclodextrin-non-interchangeable property surfactant.
Above-mentioned sorbitan ester surfactant apoplexy due to endogenous wind, the length comprising there are 14~18 or 16~18 carbon atoms The sorbitan ester of fatty acid chain, is cyclodextrin-interchangeability surfactant, with the cyclodextrin of the present invention-non-interchangeable Property material formed Molecularly Imprinted Polymer.As the common example of the anhydrous sorbitol polyesters of the fatty acid chain comprising length, can lift Go out anhydrous sorbitol tripalmitate, sorbitan trioleate, anhydrous sorbitol tallow fatty acids three ester In addition, as other anhydrous sorbitol ester surfactants, The sorbitan fatty acid ester class that local has monobasic ester and ternary ester can be enumerated.In addition, as other sorbitan esters Surfactant-based, the also sorbitan fatty acid ester class of polyethoxylated.
As the fatty alcohol surfactant class of above-mentioned polyethoxylated, there is the fatty alcohol surface activity of polyethoxylated Agent.Branch's (polyethoxylated) fatty alcohol plays a role as cyclodextrin-interchangeability surfactant in this composition.As The glycerol unary fatty acid ester of glycerol unary fatty acid ester surfactant class, can enumerate glycerol unitary stearate, oleate, Palmitate, moon silicate.Cithrol is surfactant-based to be sent out as cyclodextrin-interchangeability surfactant Wave effect.Fluorocarbon surfactant has at least a portion of linear or annular functional group based on carbon, i.e. amphiprotic substance The fluorine that is combined with carbon of hydrophobic parts, be generally combined with carbon together with hydrogen and constitute hydrophilic parts.As several common Fluorocarbon surfactant, including fluorinated alkyl polyoxyalkylene and fluorinated alkyl esters plasma surface activating agent.
5) water-soluble polymer
The compositionss of the present invention can also comprise water-soluble polymer.Water-soluble cationic polymer and water soluble anion The water-soluble polymers such as polymer, also have additional abnormal flavour removal effect, it is therefore preferable that being included in the compositionss of the present invention In.As the typical case of water-soluble cationic polymer, there is polyamine etc..Water-soluble cationic polymer contain amino, amide groups, And their mixture, for removing specific tart flavour.
In addition, the water-soluble anionic polymer such as polyacrylic acid and its water soluble salt, for removing specific amine taste.Poly- third Olefin(e) acid and its alkali metal salt have average less than about 20000 molecular weight, preferably have less than 5000 molecular weight.Can also make With comprising the polymer of sulfate radical, phosphate radical, the mixture of phosphonate radical, their water soluble salt and mixture, carboxylic acid and carboxyl. Can also be using the water-soluble polymer with Cationic functional groups and anionic functional group.Using water-soluble polymer When, generally its usage amount is about 0.001 weight %~about 3 weight % with respect to composition total weight, preferably from about 0.01 weight Amount %~about 1 weight %, even more preferably about 0.05 weight %~about 0.5 weight %.
6) plant extract
The compositionss not needing molecule for removal of the present invention, also wrap while comprising above-mentioned highly branched chain cyclodextrin Containing the outstanding plant extract of deodorizing effect, thus obtaining the cooperative effect improving deodorizing effect.Above-mentioned plant extract is to evil Smelly carry out adsorbing, decompose, therefore, the persistence of deodorization power and deodorization power is outstanding, and safe to the human body, by the stench being adsorbed Forever decompose so it does not distributing again.
The above-mentioned plant extract that can use in the present invention, can comprise selected from by green tea, Folium Kaki, Pericarpium Citri Reticulatae and The extract of more than one plants selecting in the group that Fructus Anisi Stellati is formed.Preferably, above-mentioned plant extract can be equal Comprise green tea, the mixture of the extract of Folium Kaki, Pericarpium Citri Reticulatae and anistree fennel, it is highly preferred that above-mentioned plant extract be by green tea, The extract of Folium Kaki, Pericarpium Citri Reticulatae and Fructus Anisi Stellati is with about 1:1:1:1 weight is than the mixture containing.Now, with the present invention's When purpose considers, the deodorizing effect for removing the compositionss not needing molecule is the most outstanding.
The plant extract that can use in the present invention, can be by conventional use of water or to comprise ethanol, caproic acid Deng the plant solvent extract that extracts from plant of organic solvent.Preferably, above-mentioned plant solvent extract is by hot water Extraction method is from the extract of plant extract.It is highly preferred that as above-mentioned plant extract, can be using containing polyphenyl class plants essential oil Plant solvent extract and mineral product.As above-mentioned mineral, Talcum, Muscovitum, Kaolin, boiling can be used Stone, or the silicate mineral of Muscovitum etc., preferably use zeolite.
Above-mentioned plant solvent extract and the product of mineral are different from simple plant extract, containing a large amount of Ionised species.O is contained by the plant extract that said method manufactures2, the ionised species of H, OH etc., and repeatedly induce The repercussion effect of these atoms is so as to be reacted with the malodor molecule of amine, thio-alcohol or sulfur etc., thus changing The molecular structure of malodor source, plays excellent deodorization power.In addition, above-mentioned plant extract is safe to the human body, and to being adsorbed Stench carries out permanent decomposition, thus preventing stench from remaining in deodorizer, therefore, deodorization vitality is outstanding.
The present invention does not need in the compositionss of molecule for removal, and the content of plant extract is with respect to compositionss gross weight Measure as 0.01 weight %~10 weight %, preferably 0.05 weight %~5 weight %, more preferably 0.1 weight %~3 weight Amount %.If the content of above-mentioned plant extract is less than 0.01 weight % it is difficult to give full play to deodorizing effect, and more than 10 weight % When, nor obtain the lifting further of deodorizing effect that content increase brings, increase composition on the contrary, and dosage form stability also becomes Difference.Preferably, the above-mentioned weight ratio for removing highly branched chain cyclodextrin and plant extract in the compositionss not needing molecule Can be 0.1:1~1:0.1, preferably 0.2:1~1:0.2, more preferably 0.3:1~1:0.3 (highly branched chain cyclodextrin:Plant Thing extract).
7) other compositions
In the composition of the present invention, can also comprise diluent, excipient, antibacterial, Derma-Guard, antistatic additive, Wetting agent or plant (except green tea, Folium Kaki, Pericarpium Citri Reticulatae and Fructus Anisi Stellati) extract etc..
In addition, the present invention's does not need the compositionss of molecule to can be applicable to laundry detergents, softening agent for fibres, surface for removing In the purposes of detergent, kitchen detergent, deodorizer, shampoo, hair conditioner, human body articles for use or bromhidrosis remover etc., but not It is defined in this.
In addition, the present invention is provided to removing the compositionss not needing molecule, wherein, including:Highly branched chain cyclodextrin (Highly Branched Cyclic Dextrin, HBCD) or derivatives thereof;And comprise green tea, Folium Kaki, Pericarpium Citri Reticulatae and eight The plant extract of Radix Hypecol Erecti, and, with respect to composition total weight, above-mentioned highly branched chain cyclodextrin (Highly Branched Cyclic Dextrin, HBCD) or derivatives thereof content be 0.01 weight %~10 weight %, the containing of above-mentioned plant extract Measure as 0.01 weight %~10 weight %.Preferably, the mean molecule quantity of above-mentioned highly branched chain cyclodextrin be 30000~ 1000000g/mol.From the purpose of the present invention consider, when for remove do not need the compositionss of molecule to comprise above-mentioned weight ratio During composition, deodorizing effect is very outstanding.
In addition, the manufacture method for removing the compositionss not needing molecule of the present invention, including:(s1) will comprise relatively The plant extract of the polyphenyl class plants essential oil being 0.01 weight %~10 weight % in composition total weight is carried out with mineral The step of reaction;And, (s2) adds the highly branched chain of 0.01 weight %~10 weight % in the reactant of above-mentioned (s1) step Cyclodextrin or derivatives thereof, and the step being mixed.Preferably, the mean molecule quantity of above-mentioned highly branched chain cyclodextrin is 30000~1000000g/mol.Preferably, above-mentioned plant comprises selected from by green tea, Folium Kaki, Pericarpium Citri Reticulatae and Fructus Anisi Stellati institute group One or more of the group becoming plant, more preferably comprises green tea, Folium Kaki, Pericarpium Citri Reticulatae and Fructus Anisi Stellati simultaneously.
In addition, the present invention provides a kind of minimizing technology not needing molecule, do not need molecule including processing for removing The step of compositionss, wherein, above-mentioned for remove do not need the compositionss of molecule to include:Highly branched chain cyclodextrin or it is derivative Thing;Spice at least more than one inner space inclusion of above-mentioned highly branched chain cyclodextrin;Solvent;And optional (according to Need to add) surfactant, water-soluble polymer, plant extract or their mixture.Preferably, above-mentioned do not need The minimizing technology of molecule is used for removing because of the stench of the generations such as ammonia or methanthiol.
Invention effect
The compositionss not needing molecule for removal of the present invention, have the internal sky of wider more kinds of size due to employing Between cyclodextrin, be unable to inclusion in the past and do not need molecule in cyclodextrin therefore, it is possible to remove, more specifically, not only Easily remove various sources of odor, can with inclusion be unable in the past inclusion in cyclodextrin, more have hydrophobicity and point The big fragrance material of son amount.By this compositionss, the fragrance material in highly branched chain cyclodextrin is replaced by sources of odor, therefore, Covering power is outstanding, and while the release fragrance outstanding to the preference of fragrance, can remove sources of odor etc. does not need molecule Deng foreign body.
Further, since the present invention's does not need the compositionss of molecule also to comprise plant extract for removing, therefore, it is possible to Obtain the synergy going to eliminate the unusual smell.
Brief description
In this specification, appended the following drawings is used for the preferred embodiments of the present invention are described, with foregoing summary one Same, play the effect contributing to understanding the technology of the present invention thought, but the present invention can not be construed to and now schedule these accompanying drawings following.
Fig. 1 is the signal ideograph of the forming process representing highly branched chain cyclodextrin of the present invention.
Specific embodiment
Below, in order to contribute to understanding the present invention, enumerate embodiment etc. and be described in detail.But, can be to the present invention Embodiment carry out various forms of deformation, be not construed as the scope of the present invention and be limited to following embodiments.The present invention's Embodiment is to provide to be described more fully the present invention to those skilled in the art.
<Embodiment>
The compositionss of the present invention, by material compositions such as highly branched chain cyclodextrin, spice and solvents, therefore, combine in the present invention It is important that making the function of highly branched chain cyclodextrin be present in composition in the manufacture process of thing.In order that feature highly branched chain Cyclodextrin is maintained in composition, needs to be mixed highly branched chain cyclodextrin and surfactant at first.As a result, passing through After the Molecularly Imprinted Polymer of micelle or vesicle molecule etc. is formed, in the Molecularly Imprinted Polymer of highly branched chain cyclodextrin-surfactant The materials such as interior dipping spice, thus, it is possible to effectively separate from highly branched chain cyclodextrin inner space, thus be maintained in composition Play the compositionss of function affect.
In the present invention, in order to remove fabric, particularly remove the abnormal smells from the patient of dry fabric, with spray form manufacture combination Thing, and evaluated.But, the efficiency of the present invention is not limited to above-mentioned dosage form.As the spraying for removing fabric abnormal flavour Preparation, in order to leave spot to fabric under conditions of the amount of being usually used, preferably uses the highly branched chain employing low concentration The composition of cyclodextrin, under common use condition, the solution being coated on body surface should not with the naked eye be seen after the drying Observe.
At typical condition, in composition, the gross weight of highly branched chain cyclodextrin is typically about 0.01 weight %~20 weight Amount %, preferably from about 0.05 weight %~10 weight %, even more preferably about 0.1 weight %~5 weight %.In order to send out in composition Wave the function of highly branched chain cyclodextrin, most preferably comprise about 0.1 weight %~5 weight %.There is the composition of high concentration, be dried During can leave the spot that can be observed visually in fabric, particularly, thin and carry in coloured synthetic textiles, Problem can be become.
The constituent comprising spice in an embodiment of the present invention is as described in Table 2, comprises the group of this spice The content of compound is as described in Table 3.
【Table 2】
No. Spice title CAS No. Content (%)
1 Anrantiol (Aurantiol) 89-43-0 10.0
2 Symplocoris Paniculatae alcohol (bacdanol) 28219-61-6 10.0
4 Brazilic acid glycol ester (Ethylene brassylate) 105-95-3 10.0
5 Galaxolid (Galaxolide) 1222-05-5 10.0
6 1-Hexyl salicylate (Hexyl Salicylate) 6259-76-3 10.0
7 Ambrotone (Iso-E Super) 54464-57-2 5.0
8 LYRAL (Lyral) 31906-04-4 10.0
9 MDJ (Methyl dihydrojasmonate) 24851-98-7 10.0
10 Ethyl phenylacetate (Phenyl ethyl phenylacetate) 102-20-5 10.0
11 Super ambroxide (Trisamber) 338735-71-0 5.0
Total 100.0
【Table 3】
1. abnormal flavour intensity evaluation
Implement the evaluation to abnormal flavour removal effect of the compositionss of comparative example and embodiment as described below.
1) as fabric to be evaluated, the cotton towel being cut to 30cm × 30cm is carried out using no fragrant detergent use washing machine After washing, it is dried with drying machine.
2) by the abnormal flavour formula of about 80 μ L, it is coated with the spreading area of 5cm × 5cm respectively in cotton towel after the drying Afterwards, put in plastic bag and sealed, and place an evening at room temperature.
3) through training evaluation personnel the initial stage abnormal flavour intensity of the fabric being coated with abnormal flavour is evaluated, and according under State the marking of abnormal flavour evaluation criterion.
4) and then, formula to be evaluated is coated on fabric with isodose, and be dried 30 seconds.
5), after fabric drying, evaluation personnel is according to following abnormal flavour evaluation criterions, strong to the abnormal flavour of the fabric being coated with abnormal flavour Degree is given a mark.
6) record initial stage fraction and final score, and abnormal flavour reduced value is calculated by score difference.
Evaluation personnel amounts to 8, for correct cognitive standard abnormal flavour, they is trained in advance.Evaluation is in tool In the single evaluation compartment of standby forced ventilation equipment, everyone is individually carried out, and, in order to improve the accuracy of evaluation, limit Make the evaluation of more than 3.
Table 4 below is abnormal flavour evaluation criterion.
【Table 4】
Fraction Evaluation content
0 point There is no abnormal flavour
1 point There is faint abnormal flavour
2 points There is moderate abnormal flavour
3 points There is slightly strong abnormal flavour
4 points There is strong abnormal flavour
5 points There is very strong abnormal flavour
In addition, in order to evaluate the residual perfume (or spice) based on cyclodextrin, the aroma strength after 10 minutes, after 30 minutes is commented Valency, thus have rated the residual perfume reinforced effects of cyclodextrin.
Table 5 below is residual perfume evaluation criterion.
【Table 5】
2. evaluation result
In the cotton towel being cut to 30cm × 30cm, by the abnormal flavour formula of about 80 μ L, respectively with the coated face of 5cm × 5cm Long-pending be coated after, put in plastic bag and sealed, and after placing an evening at room temperature, through the evaluation personnel pair trained Abnormal flavour intensity is evaluated, and evaluation result is 4.2 points.
Coating comparative example 1, embodiment 1~7 and drying 30 seconds after, evaluated, and by this evaluation result be only coated with The difference of evaluation result during sources of odor is shown in Table 6.
【Table 6】
Evaluation personnel No. Comparative example 1 Embodiment 1 Embodiment 2 Embodiment 3 Embodiment 4 Embodiment 5 Embodiment 6 Embodiment 7
Averagely 1.3 2.0 2.1 2.3 2.7 2.4 2.9 3.4
Compared with the comparative example 1 that cyclodextrin is used as abnormal flavour removal substrate, employ cyclodextrin (Cyclic Dextrin embodiment 1~7) has more excellent abnormal flavour removal effect.Comparative example 1 is only that abnormal flavour with the difference of embodiment 1 Remove substrate, and embodiment 1 is identical with the content that the abnormal flavour of embodiment 2 removes substrate, but species differs.Understand to go when abnormal flavour Except the content of substrate identical when, compared with cyclodextrin, the abnormal flavour removal effect of cyclodextrin is more excellent.
In addition, knowable to embodiment 2 and embodiment 3, when employing the copolymer as cyclodextrin interchangeability polymer When 958, the abnormal flavour removal effect based on cyclodextrin strengthens.Understand from the comparison of embodiment 4 and embodiment 5, when spice Content be respectively 0.10%, 0.06% different when, content high embodiment 4 is more outstanding.In addition, working as amophoteric surface active When being suitable for different embodiments 2 and being compared with embodiment 4 of agent Velvetex BK-35, employs Velvetex BK-35's The result of embodiment 4 is more outstanding.By the comparison of embodiment 6 and embodiment 7, different to cyclodextrin when also added When taste removes cyclodextrin interchangeability polymer, the amphoteric surfactant that can provide multiplication effect, abnormal flavour can be strengthened and go Except effect.
In addition, will be evaluated to residual perfume intensity after 10 minutes, after 30 minutes, and evaluation result is shown in Table 7.Will Comparative example 1 is compared with embodiment 1~7 and understands, for residual fragrant attribute, the difference after 30 minutes compare 10 minutes after greatly.This is Because compared with cyclodextrin, the fragrance component of the ClogP more than 3.0 of cyclodextrin inclusion and more than 250 DEG C of boiling point is many, and with The reason of time release.
In addition, the content from cyclodextrin is more, after 10 minutes residual fragrant and after 30 minutes the difference between residual perfume less Result, also can confirm that the above-mentioned fact.From relatively can confirm that of embodiment 6 and embodiment 7, perfume (or spice) can be improved when adding further With the being attached to each other property between fiber when being polymerized species, amphoteric surfactant, more the residual fragrant of lifting cyclodextrin increases material Potent fruit.
【Table 7】
Time Comparative example 1 Embodiment 1 Embodiment 2 Embodiment 3 Embodiment 4 Embodiment 5 Embodiment 6 Embodiment 7
After 10 minutes 2.4 2.8 2.9 2.8 2.8 2.3 2.8 2.8
After 30 minutes 0.8 1.5 1.9 2.2 2.0 1.6 1.9 2.4
<Embodiment 8~16 and the manufacture of comparative example 2>
When manufacturing the deodorant compositions of embodiment 8~16 and comparative example 2, as highly branched chain cyclodextrin (Highly Branched Cyclic Dextrin, HBCD), the mean molecule quantity (g/mol) employing every mole is 30000~1000000 Scope, mixed as the tasteless white powder oligosaccharide (oligosaccharide) of monomer (monomer) using alpha-D-glucose Compound, usage amount is the scope of 0~0.8 weight %.
As plant extract, employ the plant that the mineral qualitative responses such as polyphenyl class plant-derived essential oil and zeolite are obtained Thing extract, usage amount be 0~1 weight %, wherein, polyphenyl class plant-derived essential oil be by by green tea, Folium Kaki, Pericarpium Citri Reticulatae and Fructus Anisi Stellati respectively with 50g weight mixing after 110 DEG C in 5L pure water at carry out 60 minutes hot water extract and manufacture.
Highly branched chain cyclodextrin and plant extract and other surfaces activating agent, spice, additive etc. are added on pure In water purification and mixed, embodiment 8~16 and the deodorizer of comparative example 2 are manufactured according to the ratio of components shown in table 8 below Compositionss.
3. the deodorization power of the deodorant compositions of embodiment 8~16 and comparative example 2 is evaluated
Deodorization power is tested, employ for ammonia and methanthiol in ASTM D1988 described in detection pipe, detection pump measures Method and connect the sensory evaluation method that evaluation personnel trained is evaluated to stench intensity by for food stench.
As methanthiol, employ the SILVER REAGENT methanthiol that concentration in benzene is 0.1%, in addition, with water by ammonia with 0.05% It is used as malodor source after concentration dilution, as food stench, Pickles soup is used with 0.1% concentration dilution in water.As suction Air pump, employs GV-100S air sampling pump (Air Sampling Pump, Gastec co. (japan)).As detection pipe, Employ Gastec detection pipe No.71 (methanthiol), Gastec detection pipe No.3La (ammonia).
Deodorizing rate evaluation to ammonia and methanthiol, is carried out with being discussed further below.The pure of ormal weight is added in 250mL container After water purification or sample stock solution, put into stench solution and seal, after 10 minutes, detection pipe is drawn into by asepwirator pump, and describes Detected odour concentration.
The calculating of deodorizing rate is to calculate percentage rate by following calculating formulas and be used as deodorizing rate.
(using detection pipe stench detectable concentration during pure water, ppm)-(dense using detection pipe stench detection during sample Degree, ppm)/(using detection pipe stench detectable concentration during pure water, ppm) × 100 (%)
The deodorizing rate of Pickles soup is calculated with being discussed further below.That is, through training evaluation personnel according to evaluation criterion pair The initial stage stench intensity being coated with cacodorous fabric is evaluated, and then, formula to be evaluated is coated on fabric with isodose In and be dried 30 minutes, the stench intensity after fabric drying is evaluated, by the difference of evaluation score, calculates stench and subtract Few value.The evaluation criterion of Pickles soup food stench is to be evaluated with 0~5 point, and fraction is higher, then mean that deodorization power is got over Good.
【Table 8】
Knowable to evaluation result, compared with the comparative example 2 being used alone plant extract, it is used alone branched chain cyclization paste The deodorization power to ammonia and methanthiol for the deodorant compositions of embodiment 8~16 that is smart or being used in mixed way plant extract thereon, And it is all outstanding to the deodorization power of Pickles soup food stench.

Claims (16)

1. a kind of for remove do not need molecule compositionss it is characterised in that include:
Highly branched chain cyclodextrin or derivatives thereof;
The spice of inclusion at least more than one inner space of above-mentioned highly branched chain cyclodextrin;And
Solvent.
2. according to claim 1 for remove do not need molecule compositionss it is characterised in that
Above-mentioned highly branched chain cyclodextrin is by α -1, and 6- glycosidic bond is connected with the form of the D-Glucose within 16~100.
3. according to claim 1 for remove do not need molecule compositionss it is characterised in that
The dextrose equivalent value of above-mentioned highly branched chain cyclodextrin is less than 5.
4. according to claim 1 for remove do not need molecule compositionss it is characterised in that
Above-mentioned highly branched chain cyclodextrin is the oligosaccharide using alpha-D-glucose as monomer, is by chemical formula (C6H10O5)xH2O table The compound showing, wherein, x is 200~5000 integer.
5. according to claim 1 for remove do not need molecule compositionss it is characterised in that
The mean molecule quantity of above-mentioned highly branched chain cyclodextrin is 30000~1000000g/mol.
6. according to claim 1 for remove do not need molecule compositionss it is characterised in that
The content of above-mentioned highly branched chain cyclodextrin is 0.01 weight %~20 weight % with respect to composition total weight.
7. according to claim 1 for remove do not need molecule compositionss it is characterised in that
Above-mentioned solvent includes water.
8. according to claim 1 for remove do not need molecule compositionss it is characterised in that
Above-mentioned composition also comprises surfactant.
9. according to claim 1 for remove do not need molecule compositionss it is characterised in that
Above-mentioned composition also comprises water-soluble polymer.
10. according to claim 1 for remove do not need molecule compositionss it is characterised in that
Above-mentioned composition also comprises plant extract.
11. according to claim 10 for remove do not need molecule compositionss it is characterised in that
Above-mentioned plant extract is to comprise selected from appointing in the group being made up of green tea, Folium Kaki, Pericarpium Citri Reticulatae and Fructus Anisi Stellati Anticipate the extract of more than one plant.
12. according to claim 10 for remove do not need molecule compositionss it is characterised in that
The content of above-mentioned plant extract is 0.01 weight %~10 weight % with respect to composition total weight.
13. according to claim 10 for remove do not need molecule compositionss it is characterised in that
Above-mentioned plant extract is the product of the plant solvent extract containing polyphenyl class plants essential oil and mineral.
14. according to claim 10 for remove do not need molecule compositionss it is characterised in that
With respect to composition total weight, the described highly branched chain cyclodextrin containing 0.01 weight %~10 weight % or it is derivative Thing;
With respect to composition total weight, comprise green tea, Folium Kaki, Pericarpium Citri Reticulatae and anistree fennel containing 0.01 weight %~10 weight % Fragrant plant extract.
15. according to claim 10 for remove do not need molecule compositionss it is characterised in that above-mentioned composition by Including the manufacture method manufacture of following s1 steps and s2 step,
S1 step, the plant extract containing polyphenyl class plants essential oil is reacted with mineral;
S2 step, adds highly branched chain cyclodextrin or derivatives thereof in the reactant of above-mentioned s1 step and is mixed.
The method that a kind of 16. removals do not need molecule, the step including processing for removing the compositionss not needing molecule,
Described for remove do not need the compositionss of molecule to comprise:Highly branched chain cyclodextrin or derivatives thereof;In above-mentioned highly branched chain The spice of inclusion at least more than one inner space of cyclodextrin;Solvent;And selectivity add surfactant, water Soluble polymer, plant extract or their mixture.
CN201580023323.5A 2014-04-28 2015-04-28 Composition for removing undesired molecules Pending CN106456818A (en)

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