CN101467937B - Spray components for suppressing perspiration - Google Patents
Spray components for suppressing perspiration Download PDFInfo
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- CN101467937B CN101467937B CN2008101450486A CN200810145048A CN101467937B CN 101467937 B CN101467937 B CN 101467937B CN 2008101450486 A CN2008101450486 A CN 2008101450486A CN 200810145048 A CN200810145048 A CN 200810145048A CN 101467937 B CN101467937 B CN 101467937B
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Abstract
The present invention provides an anti-sweat spray composition which has the advantages of excellent redispersibility, easy filling and no whitening in using when the anti-sweat component of polymeric aluminum chloride is used. The anti-sweat spray composition is composed by mixing the components of (A) and (B) according to a weight ratio of (A): (B)=3:97-15:85. The component (A) is the anti-sweat spray stock solution which is composed of 10-40wt% of anti-sweat component of polymeric aluminum chloride, 0.1-10wt% of lipophilic non-tonic surface active agent and 55-84.5% of oil solution. The component (B) is the aerosol propellant which is composed of at least one component selected from liquefied petroleum gas and dimethyl ether.
Description
Technical field
The present invention relates to a kind of spray components for suppressing perspiration, more specifically, relate to a kind of antiperspirant spraying stock solution long-term stability, the good spray components for suppressing perspiration of redispersibility.
Background technology
[patent documentation 1] special fair 5-79642 communique
[patent documentation 2] spy opens the 2004-292446 communique
No. 3785664 communique of [patent documentation 3] patent
Suppress diaphoresis, prevent that the wet antiperspirant sticking or sweat odor of generation that hidroschesis causes is widely known by the people, wherein, most invention employings are combined with the aerosol type antiperspirant spray of powder.Polymeric aluminum chloride as the antiperspirant composition in the disclosed schemes such as patent documentation 1,2 is a powder, not residual white vestige after the coating.
But the antiperspirant spraying stock solution that comprises above-mentioned polymeric aluminum chloride in a large number is difficult to keep equably the state of stock solution, so must divide powdered composition and oil preparation composition to fill respectively.
In addition, patent documentation 3 discloses a kind of antiperspirant sprayed composition that is used for stablizing, but owing to comprise ethanol, so polymeric aluminum chloride is deposited in the bottom when having long preservation antiperspirant spraying stock solution, becomes argillaceous, is difficult to the problem of redispersion.
Summary of the invention
The present invention finishes in view of above-mentioned prior art problems, its main purpose provides a kind of spray components for suppressing perspiration, when this spray components for suppressing perspiration uses antiperspirant composition polymeric aluminum chloride, even during long preservation, the redispersibility of antiperspirant spraying stock solution is also good, fill easily, and do not bleach when using.
The inventor furthers investigate in order to achieve the above object.Found that by comprise antiperspirant composition polymeric aluminum chloride and lipophile non-ionic surface active agent, oil preparation by special ratios, even the also good antiperspirant spraying stock solution of redispersibility in the time of accessing long preservation, to be selected from least a composition of liquefied petroleum gas and dimethyl ether as propellant, obtain spray components for suppressing perspiration by special ratios mixing mentioned component, can not bleach after said composition is coated on the skin, thereby finish the present invention.
That is, the invention provides following spray components for suppressing perspiration.
1. spray components for suppressing perspiration is by (A): (B)=and spray components for suppressing perspiration that 3: 97～15: 85 weight ratio is mixed following (A) and (B) obtained,
(A) be the antiperspirant spraying stock solution that constitutes by 10～40 weight % antiperspirant composition polymeric aluminum chlorides, 0.1～10 weight % lipophile non-ionic surface active agent, 55～84.5 weight % oil preparationes;
(B) be aerosol propellant.
2. as above-mentioned 1 described spray components for suppressing perspiration, wherein, antiperspirant composition polymeric aluminum chloride is 15～35 weight % in the antiperspirant spraying stock solution.
3. as above-mentioned 1 described spray components for suppressing perspiration, wherein, the lipophile non-ionic surface active agent is 0.2～5 weight % in the antiperspirant spraying stock solution.
4. as above-mentioned 1 described spray components for suppressing perspiration, wherein, oil preparation is 60～84.5% in the antiperspirant spraying stock solution.
5. as above-mentioned 1 described spray components for suppressing perspiration, wherein, propellant is made of at least a composition that is selected from liquefied petroleum gas and dimethyl ether.6. as above-mentioned 1 described spray components for suppressing perspiration, wherein, the lipophile non-ionic surface active agent is sorbitan fatty ester, fatty glyceride or polyglyceryl fatty acid ester.
7. as above-mentioned 6 described spray components for suppressing perspiration, wherein, sorbitan fatty ester is single isostearic acid sorbitan esters or single oleic acid sorbitan esters.
8. as above-mentioned 1 described spray components for suppressing perspiration, wherein, oil preparation is one or more in hydrocarbon, ester oil, silicone oil, the oils and fats.
9. as above-mentioned 8 described spray components for suppressing perspiration, wherein, oil preparation is the mixture of isopropyl myristate and ring-type dimethicone.
As above-mentioned 1～9 in arbitrary described spray components for suppressing perspiration, wherein, contain 5～40 weight % isopentane in the aerosol propellant.
11. as arbitrary described spray components for suppressing perspiration in above-mentioned 1～11, wherein, antiperspirant composition polymeric aluminum chloride is 15～35 weight % in the antiperspirant spraying stock solution, the lipophile non-ionic surface active agent is 0.2～5 weight %, oil preparation is 60～84.5%.
12. as above-mentioned 11 described spray components for suppressing perspiration, wherein, antiperspirant composition polymeric aluminum chloride is 15～35 weight % in the antiperspirant spraying stock solution, and sorbitan fatty ester is 0.2～5 weight %, and the mixture of isopropyl myristate and ring-type dimethicone is 60～84.5%.
13. as above-mentioned 12 described spray components for suppressing perspiration, wherein, sorbitan fatty ester is single isostearic acid sorbitan esters or single oleic acid sorbitan esters.
Spray components for suppressing perspiration of the present invention is by (A): (B)=spray components for suppressing perspiration that 3: 97～15: 85 weight ratio is mixed following (A) and (B) obtained, be by the antiperspirant that 10～40 weight % antiperspirant composition polymeric aluminum chlorides, 0.1～10 weight % lipophile non-ionic surface active agent, 55～84.5 weight % oil preparationes the constitute stock solution of spraying (A); (B) be aerosol propellant.Below specify spray components for suppressing perspiration of the present invention.
For antiperspirant composition polymeric aluminum chloride is necessary, in addition, can also use aluminum zirconium complex salt, aluminum chloride etc.
The cooperation ratio of the antiperspirant composition in the antiperspirant spraying stock solution is about 10～40 weight %, about preferred 15～35 weight %.The use level of polymeric aluminum chloride is difficult to obtain the antiperspirant effect when not enough.If the use level of antiperspirant composition is too much, so whiteness of skin during coated product then is not preferred.
Even the main effect of lipophile non-ionic surface active agent is the antiperspirant composition polymeric aluminum chloride in the antiperspirant spraying stock solution when the medium-term and long-term preservation of oil preparation, also can improve redispersibility.
As the lipophile non-ionic surface active agent,, can be not particularly limited to use so long as the chemical compound that is dissolved in the oil preparation gets final product.Concrete example as the lipophile non-ionic surface active agent, can enumerate the mono laurate sorbitan esters, single Palmic acid sorbitan esters, the monostearate sorbitan esters, single isostearic acid sorbitan esters, sesquialter stearic acid sorbitan esters, three stearic acid sorbitan esters, sesquialter isostearic acid sorbitan esters, single oleic acid sorbitan esters, sesquialter oleic acid sorbitan esters, sorbitan fatty esters such as three oleic acid sorbitan esters, myristin, glyceryl monostearate, single glyceryl isostearate, fatty glycerides such as glyceryl monooleate, the five kinds of stiffness in infant fat acid ten polyglycerin ester, penta hydroxy group stearic acid ten polyglycerin ester, five isostearic acids, ten polyglycerin ester, five oleic acid, ten polyglycerin ester, monostearate diethylene glycol ester, single diglycol oleate, two diglycol oleates, polyglyceryl fatty acid esters such as isostearic acid polyglycerin ester etc.
Wherein, particularly handle easily for aqueous chemical compound at normal temperatures, sorbitan fatty ester, more preferably single isostearic acid sorbitan esters or single oleic acid sorbitan esters such as preferred mono laurate sorbitan esters, single isostearic acid sorbitan esters, sesquialter isostearic acid sorbitan esters, single oleic acid sorbitan esters, sesquialter oleic acid sorbitan esters, three oleic acid sorbitan esters.
The cooperation ratio of the lipophile non-ionic surface active agent in the antiperspirant spraying stock solution is about 0.1～10 weight %, about preferred 0.2～5 weight %.If the use level of lipophile non-ionic surface active agent is less than 0.1 weight %, so the redispersibility variation of polymeric aluminum chloride then is not preferred.On the other hand, if the use level of lipophile non-ionic surface active agent surpasses 10 weight %, wet viscosity increases when then using, and is not preferably used as the antiperspirant spray.
Oil preparation is not particularly limited so long as the room temperature that uses in the cosmetics gets final product for aqueous oil preparation down, preferably to the moistening of powder body or the favorable solubility in propellant, the less oil preparation that is clamminess when being coated on the skin.
Be not particularly limited, can enumerate hydro carbons such as normal paraffin, isoparaffin etc., ester oil such as isopropyl myristate, sad cetyl ester, isopropyl palmitate, myristic acid myristyl ester, stearic acid isocetyl ester, lactic acid cetyl ester etc., silicone oil such as dimethicone, ring-type silicone oil, ring-type dimethicone, oils and fats such as olive oil, rapeseed oil, Oleum Ricini, Camellia oil, industry hemp seed oil, jojoba wet goods, above-mentioned substance can use one or more to mix and use.
Preferably in the scope of 55～84.5 weight %, more preferably 60～84.5 weight % most preferably are 65～75 weight % to the use level of oil preparation.
As propellant, can use known propellant, can preferably use carbon dioxide, nitrogen, nitrous oxide, liquefied petroleum gas (LPG), dimethyl ether (DME), Freon gas, compressed air etc.More preferably propellant is made of at least a composition that is selected from liquefied petroleum gas and dimethyl ether.
Propellant is preferably 85～97 weight % with respect to the cooperation ratio of antiperspirant spraying stock solution, more preferably 88～95 weight %.Propellant is during less than 85 weight %, and antiperspirant spraying stock solution is many, causes being clamminess; If surpass 97 weight %, then antiperspirant spraying stock solution is very few, can't obtain the antiperspirant effect.
In addition, can comprise isopentane in the propellant.The effect of isopentane has refrigerant sense when being to be coated on the skin, reduces the pressure of antiperspirant compositions simultaneously, can suppress powder body and disperse.
Isopentane is preferably 5～40 weight % with respect to the cooperation ratio of propellant, more preferably 10～20 weight %.
Except above-mentioned essential constituent, can also in the scope that does not influence effect of the present invention, add antioxidant, antibacterial, spice etc. in the spray components for suppressing perspiration of the present invention.
Spray components for suppressing perspiration of the present invention is by (A): (B)=and 3: 97～15: 85 weight ratio mixing following (A) and the spray components for suppressing perspiration that (B) obtains, (A) the antiperspirant spraying stock solution that constitutes by 10～40 weight % antiperspirant composition polymeric aluminum chlorides, 0.1～10 weight % lipophile non-ionic surface active agent, 55～84.5 weight % oil preparationes; (B) aerosol propellant that constitutes by at least a composition that is selected from liquefied petroleum gas and dimethyl ether.Usually can mentioned component be enclosed in the known aerosol container according to conventional method and obtain.
Even its redispersibility is also good during antiperspirant of the present invention spraying stock solution long preservation, fills easily, and can not bleach when using spray components for suppressing perspiration.
The specific embodiment
Below enumerate embodiment and illustrate in greater detail the present invention.
[embodiment and comparative example]
Embodiment 1～3 and comparative example 1～3
Form by the stock solution shown in the following table 1, adopt following preparation method to prepare antiperspirant spraying stock solution and spray components for suppressing perspiration, adopt following evaluation methodology, the usability (wet sticking sense) of the redispersibility of (1) stock solution, the usability of (2) compositions (state of white), (3) compositions is estimated.Provide its evaluation result in the table 1 in the lump.% in embodiment and the comparative example represents weight %.
Table 1
※ 1: the chemical industry system KF-995 of SHIN-ETSU HANTOTAI
※ 2: daylight CHEMICALS system NIKKOL SO-10V
※ 3: daylight CHEMICALS system NIKKOL SI-10RV
(manufacture method)
Blending constituent 1～6 stirred 20 minutes with the homogenizing blender, preparation antiperspirant spraying stock solution.And then the antiperspirant stock solution of spraying is filled in the aerosol container, aerosol valves is installed, fill propellant, obtain spray components for suppressing perspiration.
(1) redispersibility of stock solution
(evaluation methodology)
The antiperspirant spraying stock solution that obtains in embodiment 1～3 and the comparative example 1～3 is put into the vial of 140ml.It was stirred 20 minutes with stirring paddle after placing 48 hours under 25 degree, carry out the naked eyes evaluation according to following benchmark.
Zero: do not observe the powder body coagulation, be uniform product
△: observe a small amount of powder body coagulation
*: most of powder body coagulation does not have redispersion
(2) usability of compositions (state of white)
(evaluation methodology)
To 10 male, 20 30 experimenters that the women forms, be sample with the spray components for suppressing perspiration that obtains in embodiment 1～3 and the comparative example 1～3, the state when being ejected on the skin according to following benchmark evaluation.
Zero: answering the number that does not bleach is more than 25
△: answer the number do not bleach and be more than 20 below 24
*: answering the number that does not bleach is below 19
(3) usability of compositions (wet sticking sense)
(evaluation methodology)
To 10 male, 20 30 experimenters that the women forms, be sample with the spray components for suppressing perspiration that obtains in embodiment 1～3 and the comparative example 1～3, the state when being ejected on the skin according to following benchmark evaluation.
Zero: it is below 5 that answer having the number of wet sticking sense
△: answer the number that wet sticking sense being arranged and be more than 6 below 10
*: it is more than 11 that answer having the number of wet sticking sense
Even the redispersibility of antiperspirant spraying stock solution is also good during spray components for suppressing perspiration long preservation of the present invention, needn't use two kinds of devices that dosage form is filled respectively that stock solution divided powdered composition and aqueous composition of prior art, fill even also can be used as a kind of preparation during long preservation.In addition, the spray components for suppressing perspiration that obtains does not have white macula or wet sticking sense, is good antiperspirant spray.
Cooperate the spray composite of isopentane to compare, confirmed to have alleviated the spray gesture, so be good antiperspirant spray because the pressure of product descends with the product that does not cooperate isopentane.
Claims (4)
1. spray components for suppressing perspiration is by (A): (B)=and 3: 97～15: 85 weight ratio mixes following (A) and (B) formation,
(A) antiperspirant spraying stock solution is made of 10～40 weight % antiperspirant composition polymeric aluminum chlorides, 0.2～5 weight % lipophile non-ionic surface active agent, 60～84.5 weight % oil preparationes; Wherein, the lipophile non-ionic surface active agent is single isostearic acid sorbitan esters or single oleic acid sorbitan esters; Oil preparation is the mixture of isopropyl myristate and ring-type dimethicone; Above-mentioned each constituent content sum is 100%;
(B) aerosol propellant.
2. spray components for suppressing perspiration as claimed in claim 1, wherein, antiperspirant composition polymeric aluminum chloride is 15～35 weight % in the antiperspirant spraying stock solution.
3. spray components for suppressing perspiration as claimed in claim 1 or 2, wherein, propellant is made of at least a composition that is selected from liquefied petroleum gas and dimethyl ether.
4. as arbitrary described spray components for suppressing perspiration in the claim 1～3, wherein, (B) contain isopentane in the aerosol propellant, isopentane is 5～40 weight % isopentane with respect to the cooperation ratio of aerosol propellant.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007-342023 | 2007-12-28 | ||
| JP2007342023 | 2007-12-28 | ||
| JP2007342023A JP2009161474A (en) | 2007-12-28 | 2007-12-28 | Antiperspiration spray composition |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101467937A CN101467937A (en) | 2009-07-01 |
| CN101467937B true CN101467937B (en) | 2011-02-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101450486A Active CN101467937B (en) | 2007-12-28 | 2008-07-29 | Spray components for suppressing perspiration |
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| Country | Link |
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| JP (1) | JP2009161474A (en) |
| CN (1) | CN101467937B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2900199B1 (en) | 2013-03-12 | 2018-09-05 | The Procter and Gamble Company | Solid stick antiperspirant compositions |
| US9717930B2 (en) | 2013-03-12 | 2017-08-01 | The Procter & Gamble Company | Antiperspirant compositions |
| MX360041B (en) | 2014-06-30 | 2018-10-18 | Procter & Gamble | Personal care compositions and methods. |
| EP3160426B1 (en) | 2014-06-30 | 2018-12-12 | The Procter and Gamble Company | Method of manufacturing stick comprising antiperspirant |
| CN104887545A (en) * | 2015-05-29 | 2015-09-09 | 苏州市贝克生物科技有限公司 | Deodorant and preparation method thereof |
| CN108478508A (en) * | 2018-05-29 | 2018-09-04 | 佛山市顺德区香江精细化工实业有限公司 | A kind of after-sun spray and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1076030A (en) * | 1977-07-08 | 1980-04-22 | Armstrong-Lang Laboratories Limited | Water-in-oil emulsion with non-ionic surfactant in antiperspirant |
| CN1399536A (en) * | 1999-10-01 | 2003-02-26 | 荷兰联合利华有限公司 | Antiperspirant composition comprising microemulsions |
| CN1511513A (en) * | 2002-10-23 | 2004-07-14 | ˹���հ����߹�˾ | Novel antiperspirant/deodorant active article without no white residue sticks and soft solid agent |
| CN1530094A (en) * | 2003-03-12 | 2004-09-22 | 花王株式会社 | Deodorization spraying composition |
| CN1985803A (en) * | 2005-12-22 | 2007-06-27 | 上海家化联合股份有限公司 | Aerosol combination |
-
2007
- 2007-12-28 JP JP2007342023A patent/JP2009161474A/en active Pending
-
2008
- 2008-07-29 CN CN2008101450486A patent/CN101467937B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1076030A (en) * | 1977-07-08 | 1980-04-22 | Armstrong-Lang Laboratories Limited | Water-in-oil emulsion with non-ionic surfactant in antiperspirant |
| CN1399536A (en) * | 1999-10-01 | 2003-02-26 | 荷兰联合利华有限公司 | Antiperspirant composition comprising microemulsions |
| CN1511513A (en) * | 2002-10-23 | 2004-07-14 | ˹���հ����߹�˾ | Novel antiperspirant/deodorant active article without no white residue sticks and soft solid agent |
| CN1530094A (en) * | 2003-03-12 | 2004-09-22 | 花王株式会社 | Deodorization spraying composition |
| CN1985803A (en) * | 2005-12-22 | 2007-06-27 | 上海家化联合股份有限公司 | Aerosol combination |
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| Publication number | Publication date |
|---|---|
| CN101467937A (en) | 2009-07-01 |
| JP2009161474A (en) | 2009-07-23 |
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