CN100382850C - Fragrant and deodorizing agent in gel form - Google Patents
Fragrant and deodorizing agent in gel form Download PDFInfo
- Publication number
- CN100382850C CN100382850C CNB2004800135978A CN200480013597A CN100382850C CN 100382850 C CN100382850 C CN 100382850C CN B2004800135978 A CNB2004800135978 A CN B2004800135978A CN 200480013597 A CN200480013597 A CN 200480013597A CN 100382850 C CN100382850 C CN 100382850C
- Authority
- CN
- China
- Prior art keywords
- gel
- gel layer
- fragrant
- layer
- deodorizing agent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/01—Deodorant compositions
- A61L9/012—Deodorant compositions characterised by being in a special form, e.g. gels, emulsions
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/015—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone
- A61L9/04—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone using substances evaporated in the air without heating
- A61L9/048—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone using substances evaporated in the air without heating air treating gels
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
To provide a fragrant and deodorizing agent being able to releasing a fragrant component over a long period of time. [CONSTITUTION] A fragrant and deodorizing agent, wherein a first gel layer (1) and a second gel layer (2) are laminated and the portion (2b) of the second gel layer (2) which is not contacted with the first gel layer is covered, and wherein an aqueous gel is used as the first gel layer (1) and an oily gel produced under non-heating conditions is used as the second gel layer (2). At the start of the use of the fragrant and deodorizing agent, the volatile components in the first gel layer (1) are vaporized and scattered and those in the second gel layer (2) cannot be vaporized, since the whole surface of in the second gel layer (2) is contacted with the first gel layer (1) and a covering member. Sine an aqueous gel of the first gel layer (1) is shrinked with the vaporization of its volatile components, the portion (2a) of the second gel layer (2) which was contacted with the first gel layer is now exposed and the volatile components in the second gel layer (2) are vaporized and scattered for the first time. Accordingly, the above fragrant and deodorizing agent in a gel form can retain high fragrance also in the middle and late periods of the use thereof.
Description
Technical field
The present invention relates to fragrant and deodorizing agent in gel form, is a kind of fragrant and deodorizing agent in gel form that can emit fragrance ingredient and/or deodorization composition in long-time.
Background technology
All the time, from the viewpoint of the easiness of safety and processing, use fragrant and deodorizing agent in gel form mostly.This fragrant and deodorizing agent in gel form normally is made up of gelating agent, the constituent of medium, surfactant, fragrance ingredient etc. as the water of carrier, solvent etc., after heating makes it fusion equably, and cooling, solidified material.
But generally in fragrant and deodorizing agent in gel form, along with fragrance ingredient, medium, deodorization the waving of volatile ingredient that become to grade is diffusing, gel shrinks, and is using the later stage its surface or all form dura maters of being made up of non-volatile components such as gelating agent and surfactants.
Therefore, fragrant and deodorizing agent in gel form, not only in gel fragrance ingredient also the state with a great deal of is remaining, and because the carrying out of the contraction of gel, one-tenth membranization, volatile ingredient wave the difficulty that becomes gradually of loosing, at last because remaining fragrance ingredient by former state be enclosed in gel inside, so produce the problem that fragrance ingredient that a great deal of is arranged can not effectively be used.
Therefore, be that the fragrant and deodorizing agent in gel form of purpose is disclosed (consulting patent documentation 1 and patent documentation 2) to emit fragrance ingredient for a long time.
Patent documentation 1: the spy opens flat 10-127743 communique (paragraph 0008)
Patent documentation 2: the spy opens 2000-70352 communique (paragraph 0009)
The gel constituent of putting down in writing in the Te Kaiping 10-127743 communique, in containing the gel portion of volatile effective component, the different gel zone of its containing ratio coexists, and the gel zone that the volatile effective component containing ratio is high, by surfactant, volatile effective component is dissolved, become gel, gel portion waves diffusing, during minimizing, the Concentraton gradient that produces owing to the difference of the mutual volatile effective component containing ratio height in gel zone, supply with volatile effective component from the gel zone that the volatile effective component containing ratio is high to the low gel zone that is in contact with it, this volatile effective component that is supplied to is also waved diffusing from the low gel zone of volatile effective component containing ratio in the lump.
In addition, the spy opens the fragrant and deodorizing agent in gel form of putting down in writing in the 2000-70352 communique, possesses the first gel portion of containing fragrance ingredient, the second gel portion of containing the fragrance ingredient also higher than the first gel portion concentration, with the 3rd gel portion of containing fragrance ingredient volatile effective component in addition, the intervention of the second gel portion is had between the first gel portion and the 3rd gel portion of layer structure, in the integrally formed fragrant and deodorizing agent in gel form, at least in the first gel portion or the 3rd gel portion 1, cooperate powder body, cooperate the gel portion of powder body using latter stage owing to become the structure of the block residue part that forms porous matter, the fragrance ingredient in the second gel portion is successfully waved diffusing by the porous matter part of block residue portion.
Summary of the invention
The object of the present invention is to provide than above-mentioned technology and more keep flavor strength and quality, and in long-time, can emit the fragrant and deodorizing agent in gel form of fragrance ingredient and/or deodorization composition.
The inventor is conceived to the intensity and the quality (feeling of freshness etc.) of fragrance, and further research repeatedly until inventing out intensity and the quality of keeping fragrance, and can be emitted the fragrant and deodorizing agent in gel form of fragrance ingredient and/or deodorization composition in long-time.In order to solve above-mentioned problem, the described invention of first aspect among the present invention provides a kind of fragrant and deodorizing agent in gel form, first gel layer and second gel layer that contain fragrance ingredient and/or deodorization composition are in contact with one another on the part of gel surface, the noncontact portion of this second gel layer and first gel layer is capped, wherein, above-mentioned first gel layer is bigger than the second gel layer contractility, and second gel layer and contact site first gel layer are shunk by first gel layer and expose.In addition, so-called fragrant and deodorizing agent in gel form is the spawn with fragrance effect and/or deodorization.
As covering form second gel layer and noncontact portion first gel layer, first gel layer noncontact portion surface is contacted with coating member, become not and the outside air state of contact.As coating member, can enumerate container and other gel layer etc., but be not limited to these.Like this, by covering the first gel layer noncontact portion, the second gel layer all surfaces contacts with first gel layer or coating member, does not contact with outside air, so second gel layer can not be waved the volatile ingredient that sheds (fragrance ingredient, medium, deodorization become to grade).On the other hand.First gel layer can be waved the volatile ingredient that sheds by becoming with the outside air state of contact, can impel first gel layer to shrink.
The stacked direction of first gel layer and second gel layer, can be about, about, direction such as inclination, this moment, both configuration relations were also unrestricted.When stacked first gel layer of above-below direction and second gel layer, as the described invention of second aspect, if with the upper strata is first gel layer, lower floor is second gel layer, and first gel layer on upper strata is emitted volatile ingredient earlier, lighten by contraction, but second gel layer, because weight is constant before the first gel layer contact site exposes, so, in the support of first gel layer, preferred from the viewpoint of gravity.In addition, can be second gel layer also with the upper strata, lower floor is first gel layer.At this moment, when first gel layer shrinks, because also add the gravity of first gel layer itself, so the advantage high with the separation property of second gel layer arranged.In addition, can have 2 layers of structure of first gel layer and second gel layer, if but both adjacent also can be stacked other layer, also can have the structure more than 3 layers of alternately laminated first gel layer and second gel layer.
In addition, first gel layer and second gel layer, respectively as a whole, if there be first gel layer relation bigger than the contractility of second gel layer, its inside also can become the composite construction of multiple structure etc.For example, first gel layer can have the contractility bigger than second gel layer as a whole, and its part also can have the part (comprising layer) of noncontractile.That is, even in the part of first gel layer noncontractile part is arranged, its noncontractile part is because other has the contraction of inotropic part, if shrink as a whole, first gel layer can separate with second gel layer.
By said structure, to use at the beginning just, the surface is exposed aerial first gel layer and is begun to wave diffusing volatile ingredient, the externally above fragrance of floating certain level in the air, and/or performance deodorizing effect.At this moment, as mentioned above because second gel layer its all contact with first gel layer and coating member, can not begin to wave diffusing volatile ingredient.Then, first gel layer is along with the volatilization of volatile ingredient, when shrinking, and the contact surface of first gel layer and second gel layer is peeled off, and the contact site with first gel layer of second gel layer exposes.At this moment, second gel layer can begin to wave diffusing volatile ingredient for the first time.Therefore, loose use mid-term of ability drop to using the later stage from waving of the volatile ingredient of first gel layer, because it is diffusing that second gel layer carries out waving of volatile ingredient, so, waving of fragrance ingredient and/or deodorization composition diffusingly becomes possibility in long-time, can keep the intensity of fragrance and the quality and/or the deodorizing effect of fragrance.
As the described invention of the third aspect, the gel of first gel layer or second gel layer is preferably made under non-heating condition, makes first gel layer and second gel layer under non-heating condition, then more preferably.Here so-called non-heating refers to the heating of the degree of not carrying out bringing spice (or deodorization composition) degeneration deterioration.Promptly, if make under non-heating condition, because do not have the thermal denaturation of spice (or deodorization composition), hot deterioration, its volatilization does not almost have, so different with the situation of the gel that must heat, becoming to cooperate the excessive spice (or deodorization composition) of expecting volatile ingredient.Therefore, when the contact site with first gel layer of second gel layer exposed, the fresh fragrance volatilization of just having brought into use can continue high armaticity (can bring into play high deodorizing effect in addition) to the later stage.
The gel that can under non-heating condition, make, can example aqueous gel (the hydroxy alkyl cellulose gel of carboxymethyl cellulose etc., snow algin gel etc.) be arranged, cooperated the gel of water-absorbing resins etc., as oil-base gel, illustration aluminium octoate gel etc., but be not limited to these, in addition, also these can be used separately or numerously.The aluminium octoate gel can be by being pre-mixed as the aluminium octoate of gel base material with as the mixture of the isoparaffin of solvent, mixing with aqueousization polyalkenes hydrocarbon as cross-linking agent and generate.
The raw material of first gel layer is that to have an inotropic gel just passable, can the illustration aqueous gel and cooperated the gel etc. of water-absorbing resins, but be not limited to these.So-called aqueous gel, it can be the gel that is commonly referred to as aqueous gel, as gelating agent, can the illustration carrageenin, aminoacid, pectin, starch based, polyacrylamide, polyacrylic acid or its amine salt of hydroxy alkyl cellulose of locust bean gum, polyvinyl alcohol, carboxymethyl cellulose, hydroxy methocel, hydroxypropyl cellulose etc., agar, lignum vitae glue, Radix Acaciae senegalis, gelatin etc. and alkali metal salt, gellan gum, snow algin, polyurethane etc., but be not limited to these.These gelating agents can a kind use separately or numerously.As absorbent resin, can the illustration acrylic resin, cross-linking agent of the salt of the alternating polymer of isobutene. and anhydrous maleic acid, starch acrylamide hydrochlorate graft copolymer cross-linking agent etc., but be not limited to these.These water-absorbing resins can a kind use separately or numerously.
The raw material of second gel layer, as long as contractility is not limited with shrinkage-void little just more passable than first gel layer, as the described invention of fourth aspect, preferably uses oil-base gel.So-called oil-base gel, if it is just passable usually to be called oil-base gel, as gelating agent, can the illustration aluminium octoate metallic soap etc., silicon gel, limonene gel, higher fatty acids soap (for example sodium stearate etc.), benzylidene sorbitol, the amino acids gelating agent (for example amide of positive amic acid, ester, amine salt class etc.) of (for example 2 ethyl hexanoic acid aluminum etc.), thermoplastic polyamide resin (for example ESTER-TERMINATEDO POLYAMIDES (ETPA) etc.), 1,2-hydroxystearic acid, 1,2-hydroxystearic acid, but be not limited to these.In addition, these can be used separately or numerously.
Oil-base gel is compared with aqueous gel, because can contain the spice of volume with few gel capacity, so, even volume, surface area are little, also can make it to produce fully fragrance.Therefore, realize miniaturization, the design alternative of raising container etc. does not also swell during use, can not become trouble.Even oil-base gel is waved the fragrant ingredient that looses and also shunk hardly in addition,, be fit to aspect almost certain at the volatile quantity of volatile ingredient so do not reduce surface area.
In addition, the described invention in the 5th aspect is such for another example, and oil-base gel preferably has the material of light transmission.By the gel of making light transmission, can improve design.As oil-base gel with light transmission, can the illustration aluminium octoate, thermoplastic polyamide resin etc., but be not limited to these.
In addition, as the described invention in the 6th aspect, this fragrant and deodorizing agent in gel form, supporter is set up in the bottom surface of the container of opening on filling second gel layer, keeps first gel layer in this supporter.Form as supporter is not particularly limited, and for example bar-shaped supporter is built up in container bottoms, can fix first gel layer at its periphery.Because when first gel layer shrinks, shrink along supporter, so, improve the separation property of first gel layer and second gel layer, the fragrance that can improve second gel layer ability of volatilizing.
The shape of supporter is not limited, but preferred first gel layer is forming the barred body that its sectional area diminishes with the isolating direction of second gel layer, promptly forms slightly pyrometric cone shape.This is because if form like this, when first gel layer shrinks, becomes easy at the detaching direction with second gel layer and shrinks, and further improves the separation property between first gel layer and second gel layer.
In addition, as the described invention in the 7th aspect, the method separatory as improving first gel layer and second gel layer also can cooperate porous matter powder body in first gel layer.By cooperate porous matter powder body in first gel layer, the interface peel of first gel layer and second gel layer becomes and causes easily, and the contact site with first gel layer of second gel layer is positively exposed.Form as cooperate porous matter powder body at first gel layer can cooperate fully at first gel layer, also can only cooperate in contact surface one side first gel layer and second gel layer.In addition, also can become first gel layer is made 2 layers, only cooperate the form of porous matter powder body with the layer that contacts a side of second gel layer.As porous matter powder body, can enumerate active carbon, aluminium oxide, pottery, phlorite, silica gel, porous matter calcium silicates, Gypsum Fibrosum etc., but be not limited to these.
On the other hand, as the fragrance deodorizing composition that in constituent of the present invention, can cooperate,, can utilize the spice of natural and synthetic broad range for example about spice.Example as such spice, for example can the illustration Fructus Citri Limoniae oil, orange oil, oleum bergamottae, cananga oil, patchouli oil, citronella oil, Indian oil of verbena, rosewood oil, Oleum Caryophylli, eucalyptus oil, Cedar oil, Oleum Santali albi, vetiver oil, Herba Erodii oil, Oleum menthae, Oleum Rosae Rugosae, jasmine wet goods, again from the isolating limonene of these natural essential oils, geraniol, rhodinol, linalool etc. from natural vegetalitas quintessence oil and mono-isolate class thereof; Moschus, Zibethum, Ambra Grisea, castoreum etc. from natural animality perfumery; The synthetic perfume of vanillin, menthol, cinnamic aldehyde, piperonal, linalool, geraniol, rhodinol, citral, menthol, myrcene, myrcenol, anisaldehyde, eucalyptol, ionone, pinene, limonene, camphene, suitable-the 3-hexenol, benzyl alcohol, α-Wu Jirouguichun, acetaminol, acetic acid Lignum cinnamomi camphorae fat (linalyl acetate), benzyl acetate etc.; The various fragrance components that cooperate at least 2 kinds the compound perfume class etc. of these various quintessence oils and even spice.In addition, as the solvent of spice, for example can use dipropylene glycol, propylene glycol, benzyl benzoate, 3-methyl-3-methoxyl group-1-butanols, isoparaffin, normal paraffin hydrocarbons etc.
In addition, in not hindering scope of the present invention, according to other needs, can matching surface activating agent (emulsifying agent, solubilizing agent etc.), UV absorbent, pH adjust agent, anticorrosion and bactericidal agent (o-phenyl phenol, benzoic acid, salicylic acid, isopropyl cresol etc.), antibacterial, insect-proof agent (paracide, naphthalene, Camphora etc.), attractant (acetoxyl group phenyl butanone, methyleugenol etc.), expellent, pigment, salt, cross-linking agent etc.
The fragrant and deodorizing agent in gel form that the present invention is correlated with, after just having brought into use, first gel layer that expose in air on the surface begins to wave diffusing volatile ingredient, after this, and along with the contraction of loosing of waving of first gel layer, expose by the first gel layer contact site, second gel layer begins to wave diffusing volatile ingredient for the first time, so, even use mid-term of waving the ability drop of loosing from the fragrance of first gel layer to using the later stage, also becoming can the limit keep the intensity and the quality of fragrance, and waving of the high fragrance in limit is diffusing.
In addition, because first gel layer and/or second gel layer make under non-heating condition, so, there is not the hot deterioration of spice, become the fragrance component that can the combination of volume ground has fresh sensation.Therefore, when the contact site with first gel layer of second gel layer exposes, because the fresh fragrance of opening volatilization, so, can continue high armaticity to the later stage.
In addition, because in second gel layer, use oil-base gel, so, the spice that can contain volume with few gel capacity, in addition, even also shrink hardly because oil-base gel is waved the spice that looses, so, not reducing surface area, fragrant volatile quantity almost is certain and be fit to.
In addition, because have only oil-base gel to shrink hardly, so, consumption state is difficult to judge, if but combination oil-base gel and the first high gel layer of contractility also have by the contraction state of observing first gel layer effect of the consumption state of the easy judgement oil-base gel that becomes.
Description of drawings
Fig. 1 is the exploded perspective view of this fragrant and deodorizing agent in gel form.
Fig. 2 is the amplification stereogram of the major part of Fig. 1.
Fig. 3 is to use the exploded perspective view of this fragrant and deodorizing agent in gel form in the later stage.
Fig. 4 is the sectional view of this fragrant and deodorizing agent in gel form.
Symbol description
1...... the first gel layer 2......, second gel layer
2a...... the first gel layer contact site 3...... fragrance container
4...... lower cover member 4a...... accommodation section
4b...... supporter 5...... cover unit
The specific embodiment
Below, based on the description of drawings embodiments of the present invention.Fig. 1 is the exploded perspective view of this fragrant and deodorizing agent in gel form, and Fig. 2 is the amplification stereogram of the major part of first gel layer, second gel layer, accommodation section and supporter, and Fig. 3 is to use the exploded perspective view of this fragrant and deodorizing agent in gel form in the later stage.Fig. 4 is the sectional view of this fragrant and deodorizing agent in gel form.As Fig. 1～shown in Figure 3, this fragrant and deodorizing agent in gel form is the upper strata, is that the gel of 2 layers of structure integrally forming of lower floor forms with second gel layer 2 by holding in container 3 at fragrance with first gel layer 1.At length, this fragrant and deodorizing agent in gel form, filling second gel layer 2 in the 4a of the accommodation section of lower cover member 4 described later is fixed first gel layer 1 around supporter 4b described later, cover and form with cover unit 5.The 2b of noncontact portion second gel layer 2 and first gel layer is contacted with the internal face of accommodation section 4a, and 4a performance in accommodation section is as the function of coating member.Therefore, second gel layer 2, because its all surfaces is contacted with first gel layer 1 or accommodation section 4a inwall, so, can not begin to wave diffusing volatile ingredient.
As Fig. 1～shown in Figure 4, fragrance is made for synthetic resin with container 3, is made of the lower cover member 4 of the device shape of placing gel and the cover unit 5 that seals this lower cover member 4 and be merely able to open the umbrella of any width.Lower cover member 4, the accommodation section 4a that is used for the ware shape of filling second gel layer 2 in inside is integrally formed, and forms screw thread in the outside wall surface upper end of this accommodation section 4a
(not shown) screws togather with the screw thread (not shown) that forms in the inwall lower end of cover unit 5, becomes and can connect.In addition, in the 4a of the accommodation section of lower cover member 4, set up the supporter 4b of tubular from its bottom surface central authorities.
When making fragrant and deodorizing agent in gel form,,, the aqueous constituent of second gel layer 2 is filled in the fragrant container 3 from the open top 5b of cover unit 5 at first with the state of the main part 5a of the accommodation section 4a that screws togather lower cover member 4 and cover unit 5.At this moment, the charging quantity of the aqueous constituent of second gel layer 2 is for below the upper end of the accommodation section 4a of lower cover member 4.After second gel layer 2 solidifies, the aqueous constituent filling of first gel layer 1 is cured to the assigned position in the fragrant container 3 more thereon, is embedded into the open top 5b of main part 5a by top cover portion 5c, this fragrant and deodorizing agent in gel form forms.Like this, fragrance with becoming blocking in the container 3, can be prevented that waving of before bringing into use volatile ingredient is diffusing.
If utilize the fragrant and deodorizing agent in gel form of said structure, by the position separating between the two that makes cover unit 5 with lower cover member 4, remove both sealing states, the volatile ingredient of first gel layer 1 begins to wave diffusing, fragrance is swum in the extraneous air, and the performance deodorizing effect.On the other hand, second gel layer 2, promptly the first gel layer contact site 2a is contacted with first gel layer 1 above, because the first gel layer noncontact 2b of portion is contacted with the accommodation section 4a internal face of lower cover member 4, so become sealing state, does not begin to wave diffusing volatile ingredient.
Then, as shown in Figure 3, first gel layer 1 is diffusing by waving of volatile ingredient, little by little shrink, thus, first gel layer 1 separates with the contact surface of second gel layer 2, because second gel layer 2 expose, so waving of second gel layer, 2 beginning volatile ingredients is diffusing with contact site 2a first gel layer.Therefore, from bringing into use fragrant and deodorizing agent in gel form, can keep emitting of above fragrance of certain level and/or deodorization composition to using the later stage.
In addition, because use oil-base gel in second gel layer 2, so, can contain the spice of volume with few gel capacity, in addition, even because oil-base gel is waved the spice that looses also to be shunk hardly, do not reduce surface area, it is almost certain and be fit to that fragrance is waved the amount of loosing.Also because oil-base gel under non-heating condition, make, so, do not have the hot deterioration of spice, become and can the combination of volume ground have fraicheur fragrance component.Therefore, second gel layer 2 when exposing with contact site 2a first gel layer, because the fresh fragrance volatilization of opening, so, high armaticity can be lasted till and use the later stage.
Embodiment
Then, enumerate embodiment, illustrate in greater detail the present invention.The gel that uses in this fragrant and deodorizing agent in gel form at first is described.This fragrant and deodorizing agent in gel form, aqueous gel as the fragrance layer 1a of first gel layer 1, on base material, use carrageenin, use contains the gel (hereinafter referred to as fragrant carrageenin gel) of fragrance ingredient, as the aqueous gel of deodorizing layer 1b, on base material, use carrageenin, use the gel (hereinafter referred to as deodorization carrageenin gel) that contains the deodorization composition, as second gel layer 2, use oil-base gel.The raw material use level of the fragrant carrageenin gel in the table 1 expression present embodiment, the raw material use level of table 2 expression deodorization carrageenin gel, the raw material use level of table 3 expression oil-base gel.In addition, the raw material use level of the fragrant carrageenin gel in the table 4 expression reference examples.
Table 1
Fragrance carrageenin (embodiment)
Table 2
The deodorization carrageenin
Table 3
Oil-base gel
Gelating agent A: aluminium octoate (70%)+aluminium stearate (30%)
Table 4
Fragrance carrageenin gel (reference examples)
The production process of above-mentioned gel below is described respectively.
Fragrance carrageenin gel (embodiment and reference examples): just adding base material and disperse medium in the water, stir, be warmed up to 85 ℃, placed 10 minutes, gelling temp is dropped to 60 ℃ with surplus water.On the other hand, dissolving when surfactant is warmed to about 40 ℃ is added the state that adheres to spice after turning back to room temperature, add the gel portion constituent of solution shape.
Deodorization carrageenin gel: just adding base material and disperse medium in the water, stir, be warmed up to 85 ℃, placed 10 minutes, temperature is dropped to 60 ℃ with surplus water.In this solution shape gel portion constituent, add deodorizer.
Oil-base gel: the mixture that adheres to spice, transparentizing agent and cross-linking agent with mixing is an A liquid, is B liquid with the mixture of mixed solvent and base material, mixes these A liquid and B liquid.These reactions are preferably carried out under 5～15 ℃ temperature all below 5～35 ℃.
The fragrant and deodorizing agent in gel form of present embodiment, ground as shown in table 5, the above-mentioned solution shape gel of making is like that become oil-base gel in second gel layer 2 of lower floor, in the deodorizing layer 1b of first gel layer 1 on upper strata, become deodorization carrageenin gel, in fragrance layer 1a, become fragrant carrageenin gel, with the deal filling in fragrance is used container 3 shown in the table, use solidfied material.Reference examples is used deodorization carrageenin gel in the deodorizing layer 1b of first gel layer 1, use fragrant carrageenin gel (reference examples) in fragrance layer 1a.In addition, in an embodiment, with the order of the fragrance layer 1a of the deodorizing layer 1b of second gel layer 2, first gel layer 1, first gel layer 1 from stacked down, in reference examples, with the order of the fragrance layer 1a of the deodorizing layer 1b of first gel layer 1, first gel layer 1 from stacked down.
Table 5
To use initial stage of above each fragrant and deodorizing agent in gel form of making like that (just having brought into use the back), use mid-term (after bringing into use through 15 days after), use the later stage (after bringing into use through 30 days after), to the absolute determining method of 7 counselors (5 of male, 2 of women), the intensity of fragrance and the evaluation and the overall merit thereof of hobby property are judged according to the organoleptic test.The evaluation of table 6 expression flavor strength, the evaluation of table 7 expression fragrance hobby property, table 8 is represented these overall merit.In addition, the evaluation of fragrance hobby property is the evaluation as flavor quality, and overall merit is the comprehensive evaluation of conduct with the fragrant and deodorizing agent in gel form of flavor strength and the merging of hobby property.In addition, 7 counselors all have normal olfactory sensation, have to carry out the professional experience of fragrant and deodorizing agent exploitation more than 2 years.
To the explanation of sense test method.At first, the stainless steel official of the volume 1000L air ventilation in can case after (common 20～30 minutes), is placed fragrant and deodorizing agent in gel form till the imperceptible stink in the sense case.Then, after room temperature (about 25 ℃) was placed 20 minutes,, judge flavor strength, hobby property, overall merit, 7 people's result is respectively made on average from the fenestella in the case front nose of moving close to.In addition, judgement separately (mark) is undertaken by the benchmark that writes down under table separately.
Table 6
5... it is strong
4... it is strong slightly
3... it is common
2... slightly
1... a little less than
Table 7
2... it is good
1... it is good slightly
0... it is common
-1... is poor slightly
-2... is poor
Table 8
2... it is suitable
1... it is suitable slightly
0... which does not can say
-1... is not too suitable
-2... is not suitable for
From above result as can be known, the embodiment at second gel layer, 2 use oil-base gels compares with reference examples, and the hobby of flavor strength, fragrance and overall merit are estimated also high from mid-term to the later stage.Therefore, this fragrant and deodorizing agent in gel form can be kept flavor strength and quality, and can keep high armaticity in long-time.
Claims (6)
1. fragrant and deodorizing agent in gel form, first gel layer and second gel layer that contain fragrance ingredient and/or deodorization composition are in contact with one another on the part of gel surface, and the noncontact portion of this second gel layer and first gel layer is capped, wherein,
Described first gel layer is made of aqueous gel or the gel that is combined with water-absorbing resins, and second gel layer is made of oil-base gel,
Described first gel layer is bigger than the second gel layer contractility, second gel layer exposes because of the contraction of first gel layer with contact site first gel layer.
2. fragrant and deodorizing agent in gel form as claimed in claim 1 is characterized in that:
Constituting the upper strata is first gel layer, and lower floor is the stepped construction of second gel layer.
3. fragrant and deodorizing agent in gel form as claimed in claim 1 or 2 is characterized in that:
Described first gel layer and/or second gel layer are made under non-heating condition.
4. fragrant and deodorizing agent in gel form as claimed in claim 1 is characterized in that:
Described oil-base gel layer has light transmission.
5. fragrant and deodorizing agent in gel form as claimed in claim 1 or 2 is characterized in that:
The container bottoms of opening is set up supporter on described second gel layer of filling, is keeping first gel layer around this supporter.
6. fragrant and deodorizing agent in gel form as claimed in claim 1 or 2 is characterized in that:
In described first gel layer, be combined with porous matter powder body.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003141709A JP3978409B2 (en) | 2003-05-20 | 2003-05-20 | Gel fragrance and deodorant |
| JP141709/2003 | 2003-05-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1791434A CN1791434A (en) | 2006-06-21 |
| CN100382850C true CN100382850C (en) | 2008-04-23 |
Family
ID=33475032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004800135978A Expired - Fee Related CN100382850C (en) | 2003-05-20 | 2004-05-14 | Fragrant and deodorizing agent in gel form |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP3978409B2 (en) |
| CN (1) | CN100382850C (en) |
| HK (1) | HK1092077A1 (en) |
| WO (1) | WO2004103418A1 (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9352060B2 (en) * | 2011-08-31 | 2016-05-31 | Firmenich Sa | Carrageenan gel air freshener |
| CN103191453A (en) * | 2013-04-09 | 2013-07-10 | 潘运平 | Slow-release antibacterial deodorant gel and preparation method thereof |
| JP6835818B2 (en) * | 2015-07-29 | 2021-02-24 | フイルメニツヒ ソシエテ アノニムＦｉｒｍｅｎｉｃｈ Ｓａ | Air freshener gel containing cellulose, hemicellulose and lignin |
| CN106039361B (en) * | 2016-06-27 | 2019-03-08 | 广州立白企业集团有限公司 | Air freshener and preparation method thereof |
| CN107469119B (en) * | 2017-08-31 | 2021-05-11 | 广东爱车小屋电子商务科技有限公司 | Incense and preparation method thereof |
| CN107376079B (en) * | 2017-09-05 | 2023-12-05 | 肖志勇 | Core, oxygen tube and oxygen tube adapter for improving oxygen inhalation comfort |
| JP7182769B2 (en) * | 2018-04-17 | 2022-12-05 | 株式会社ランド | Shoe insole and method for manufacturing shoe insole |
| GB2584715B (en) * | 2019-06-13 | 2022-08-17 | Vectair Systems Ltd | Air freshener |
| CN110974995B (en) * | 2019-12-31 | 2021-09-10 | 江门市和馨香精技术有限公司 | Self-repairing air purification gel and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5443964Y2 (en) * | 1977-08-25 | 1979-12-18 | ||
| JP2000070352A (en) * | 1998-09-01 | 2000-03-07 | Kobayashi Pharmaceut Co Ltd | Gel aromatic |
| JP2002293987A (en) * | 2001-03-30 | 2002-10-09 | Kobayashi Pharmaceut Co Ltd | Water gel composition |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6219171A (en) * | 1985-07-18 | 1987-01-27 | ヘキスト合成株式会社 | Oil gel deodorizing aromatic composition and its production |
-
2003
- 2003-05-20 JP JP2003141709A patent/JP3978409B2/en not_active Expired - Fee Related
-
2004
- 2004-05-14 WO PCT/JP2004/006536 patent/WO2004103418A1/en active Application Filing
- 2004-05-14 CN CNB2004800135978A patent/CN100382850C/en not_active Expired - Fee Related
-
2006
- 2006-11-17 HK HK06112672A patent/HK1092077A1/en not_active IP Right Cessation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5443964Y2 (en) * | 1977-08-25 | 1979-12-18 | ||
| JP2000070352A (en) * | 1998-09-01 | 2000-03-07 | Kobayashi Pharmaceut Co Ltd | Gel aromatic |
| JP2002293987A (en) * | 2001-03-30 | 2002-10-09 | Kobayashi Pharmaceut Co Ltd | Water gel composition |
Also Published As
| Publication number | Publication date |
|---|---|
| HK1092077A1 (en) | 2007-02-02 |
| JP2004344222A (en) | 2004-12-09 |
| CN1791434A (en) | 2006-06-21 |
| WO2004103418A1 (en) | 2004-12-02 |
| JP3978409B2 (en) | 2007-09-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2354763T3 (en) | DISPENSERS FOR THE TREATMENT OF THE ENVIRONMENT THAT SUPPLY MULTIPLE CHEMICAL PRODUCTS. | |
| CN100382850C (en) | Fragrant and deodorizing agent in gel form | |
| US5891400A (en) | Volatile substance dispenser | |
| US7731492B2 (en) | Fuel charge for melting plate candle assembly and method of supplying liquefied fuel to a wick | |
| ES2318042T3 (en) | PERFUMED CANDLES. | |
| US6227458B1 (en) | Deodorizer | |
| US5041421A (en) | Fragrant material | |
| KR20030011073A (en) | Fragranced hydrogel air freshener kits | |
| CN101005861A (en) | Volatile material-containing compositions having a consistent release profile | |
| KR100790330B1 (en) | Volatile material-containing compositions | |
| ES2267088T3 (en) | MATERIALS FOR THE RELEASE OF VOLATILE SUBSTANCES AND METHODS TO PREPARE THE SAME. | |
| ES2308771T3 (en) | AIR TREATMENT DEVICE WITH CONTROLLED PORE SIZE SUBSTRATE. | |
| US5246919A (en) | Fragrant material | |
| ES2338452T3 (en) | DEVICE FOR DISTRIBUTING VOLATILE SUBSTANCES TO THE ENVIRONMENT. | |
| JP3978287B2 (en) | Gel fragrance | |
| JPH04194163A (en) | Fragrant and deodorizing floor | |
| US20050150154A1 (en) | Wax and candle compositions | |
| JP3531131B2 (en) | Gel composition | |
| JP4733803B2 (en) | Chemical volatilization device | |
| KR20180034904A (en) | Method of producing a diffuser of the transparent gel-form and lighting diffuser using the same and diffuser pouch | |
| JPH1136121A (en) | Wet type flavoring agent | |
| ES2644533T3 (en) | Candles capable of spreading a plurality of volatile active substances simultaneously | |
| MX2007000486A (en) | Volatile material-containing compositions having an end of service indicator. | |
| JP2002193721A (en) | Sustained release deodorizing, antibacterial and insecticidal wax | |
| KR20040009024A (en) | seat givingout fragrance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| REG | Reference to a national code |
Ref country code: HK Ref legal event code: DE Ref document number: 1092077 Country of ref document: HK |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| REG | Reference to a national code |
Ref country code: HK Ref legal event code: GR Ref document number: 1092077 Country of ref document: HK |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080423 Termination date: 20140514 |