EP0623671A1 - Mélange dans un ordre pièces pour préparer des compositions détergentes aqueuses et transparentes - Google Patents
Mélange dans un ordre pièces pour préparer des compositions détergentes aqueuses et transparentes Download PDFInfo
- Publication number
- EP0623671A1 EP0623671A1 EP93201287A EP93201287A EP0623671A1 EP 0623671 A1 EP0623671 A1 EP 0623671A1 EP 93201287 A EP93201287 A EP 93201287A EP 93201287 A EP93201287 A EP 93201287A EP 0623671 A1 EP0623671 A1 EP 0623671A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- composition
- manufacture
- aqueous detergent
- perfume
- weight
- 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.)
- Withdrawn
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 100
- 239000003599 detergent Substances 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 claims abstract description 24
- 238000004519 manufacturing process Methods 0.000 claims abstract description 15
- 239000002304 perfume Substances 0.000 claims description 16
- 239000003945 anionic surfactant Substances 0.000 claims description 13
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical group OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 12
- 239000002736 nonionic surfactant Substances 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 claims description 8
- 238000004061 bleaching Methods 0.000 claims description 6
- 125000000217 alkyl group Chemical group 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 claims description 5
- 125000003342 alkenyl group Chemical group 0.000 claims description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 3
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 2
- 125000001931 aliphatic group Chemical group 0.000 claims 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims 1
- 239000004615 ingredient Substances 0.000 description 8
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 6
- 239000002535 acidifier Substances 0.000 description 5
- 229940095602 acidifiers Drugs 0.000 description 5
- 239000007844 bleaching agent Substances 0.000 description 5
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 3
- -1 alkyl sulphates Chemical class 0.000 description 3
- 239000004094 surface-active agent Substances 0.000 description 3
- 235000013162 Cocos nucifera Nutrition 0.000 description 2
- 244000060011 Cocos nucifera Species 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 150000001338 aliphatic hydrocarbons Chemical group 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical class C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical compound OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000008043 acidic salts Chemical class 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 150000004996 alkyl benzenes Chemical class 0.000 description 1
- 150000008051 alkyl sulfates Chemical class 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 229960004217 benzyl alcohol Drugs 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 239000003093 cationic surfactant Substances 0.000 description 1
- 239000002738 chelating agent Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 239000003752 hydrotrope Substances 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910021653 sulphate ion Inorganic materials 0.000 description 1
- 235000011149 sulphuric acid Nutrition 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- 239000002888 zwitterionic surfactant Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/50—Perfumes
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/83—Mixtures of non-ionic with anionic compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D11/00—Special methods for preparing compositions containing mixtures of detergents
- C11D11/0094—Process for making liquid detergent compositions, e.g. slurries, pastes or gels
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/39—Organic or inorganic per-compounds
- C11D3/3947—Liquid compositions
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
- C11D1/146—Sulfuric acid esters
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/72—Ethers of polyoxyalkylene glycols
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/72—Ethers of polyoxyalkylene glycols
- C11D1/721—End blocked ethers
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/722—Ethers of polyoxyalkylene glycols having mixed oxyalkylene groups; Polyalkoxylated fatty alcohols or polyalkoxylated alkylaryl alcohols with mixed oxyalkylele groups
Definitions
- the present invention relates to a process for the manufacture of an aqueous detergent composition.
- the present invention relates more particularly to a mixing order to prepare such a composition comprising a substantial amount of organic components.
- Aqueous, detergent compositions have been described extensively in the art. More specifically it is well known that such compositions may be formulated as solutions comprising water and organic components such as surfactants, perfumes, stabilizers and the like. These organic components are predominantly poorly soluble or even insoluble in water. Therefore, there is a natural tendency for said compositions to be unclear, i.e. turbid, as said organic components may not be fully dissolved in the aqueous matrix. This becomes even more of a problem as the total proportion of organic components is increased. This phenomenon results in mitigated consumer acceptance. Therefore, the problem the present invention seeks to solve is to avoid turbidity in the compositions finally obtained.
- EP-A-517 996 discloses stable hydrogen peroxide-containing bleaching compositions which are made by mixing together all ingredients except for hydrogen peroxide which is added as a final step in the process. Said application discloses nothing about the aforementioned turbidity problem.
- the present invention includes a process for the manufacture of an aqueous detergent composition comprising a nonionic surfactant, an anionic surfactant and a perfume. Said process includes the steps of :
- the present invention concerns the manufacture of an aqueous detergent composition.
- Said aqueous detergent composition comprises water, a nonionic surfactant, an anionic surfactant and a perfume.
- the compositions according to the present invention can be formulated in a variety of different embodiments, especially household cleaners.
- compositions manufactured according to the present invention comprise a nonionic surfactant according to the formula R1-O-[(R2O) n (R3O) m ]-R4, wherein :
- R2O and R3O groups may appear in any sequence in the molecule; also, when n and m are greater than 1, different R2O and R3O groups may appear in a same molecule.
- Commercially available nonionic surfactant compounds are described for instance in the European Patent Applications EP-A-0 518 401 or EP-A-0 517 996.
- the compositions manufactured according to the present invention comprise from 0.1% to 30% by weight of the total composition of said nonionic surfactant or mixtures thereof, preferably from 0.5% to 10%.
- the compositions manufactured according to the present invention further comprise an anionic surfactant or mixtures thereof.
- anionic surfactants for use herein have been extensively described in the art and include alkyl benzene sulphonates and alkyl sulphates.
- Alkyl sulphates surfactants for use herein can be obtained from natural source, e.g coconut.
- the compositions manufactured according to the present invention preferably comprise from 0.5% to 40% by weight of the total composition of said anionic surfactant or mixtures thereof, preferably from 0.5% to 10%.
- Particularly preferred herein is sodium coconut alkyl sulfate.
- compositions manufactured according to the present invention may further comprise additional surfactants such as described in the art including cationic and zwitterionic surfactants.
- compositions manufactured according to the present invention further comprise from 0.03% to 5% by weight of the total composition of a perfume, preferably from 0.03% to 3%.
- compositions manufactured according to the present invention comprise from 60% to 99% by weight of the total composition of water, preferably from 80% to 95%.
- compositions manufactured according to the present invention may also comprise additional conventional ingredients such as solvents, hydrotropes, chelating agents, thickeners, fragrance and whitening agents, provided all these ingredients are compatible with the compositions. Said ingredients are not critical for the clarity of the compositions of the present invention.
- compositions manufactured according to the present invention also comprise from 1% to 15% by weight of the total composition of a bleach, preferably from 2% to 10%.
- Preferred bleach for use herein is hydrogen peroxide.
- compositions manufactured according to the present invention are preferably acidic and have a pH of from 2 to 6, preferably 3 to 5, most preferably 4. Such pH range can be attained by the addition of appropriate acidifiers such as organic or inorganic acids, acidic salts which buffer pH to an acid value.
- suitable acidifiers are sulfuric acid, phosphoric acid although it is somewhat undesirable from an environmental viewpoint, hydrochloric acid, phosphonic acid, citric acid, acetic acid, tartaric acid, maleic acid and the like.
- compositions manufactured according to the present invention further comprise butyl hydroxy toluene as an antioxydant and a H2O2 stabilizer.
- Said compositions comprise from 0.01% to 1% by weight of the total composition of butyl hydroxy toluene, preferably from 0.01% to 0.8%.
- the process according to the present invention comprises the following steps.
- the nonionic surfactant is mixed in water so as to obtain a composition, hereinafter composition A.
- the perfume is dissolve in the anionic surfactant so as to obtain a composition, hereinafter composition B.
- compositions A and B are made is not critical for the present invention.
- said composition B is mixed in said composition A so as to obtain composition C.
- the composition of the present invention becomes clear and transparent when said compositions A and B are mixed together.
- compositions manufactured according to the present invention further comprise a bleach
- said bleach is added on top of the composition C, in the final step of the process.
- compositions manufactured according to the present invention further comprise butyl hydroxy toluene
- said butyl hydroxy toluene is dissolved in the perfume before the step where said perfume is dissolved in said anionic surfactant so as to obtain a composition B.
- aqueous bleaching composition further comprise acidifiers
- the acidifiers can be added pure or pre-diluted.
- compositions were made by the listed ingredients in the listed proportion according to the process of the invention as described hereinafter.
- the polyethoxypropoxy alcohol is mixed in water.
- the composition obtained is named A.
- composition B is mixed in composition A.
- the pH is adjusted.
- hydrogen peroxide is added as a final step in the process, on top of the remainder of the composition.
- compositions prepared in accordance with the specific mixing order of the present invention is clear and transparent.
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Detergent Compositions (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP93201287A EP0623671A1 (fr) | 1993-05-06 | 1993-05-06 | Mélange dans un ordre pièces pour préparer des compositions détergentes aqueuses et transparentes |
| PCT/US1994/004329 WO1994026856A1 (fr) | 1993-05-06 | 1994-04-20 | Ordre de melange pour preparer des compositions aqueuses detergentes |
| AU67711/94A AU6771194A (en) | 1993-05-06 | 1994-04-20 | Mixing order to prepare aqueous detergent compositions |
| CA 2162112 CA2162112A1 (fr) | 1993-05-06 | 1994-04-20 | Melange sequentiel d'ingredients pour la preparation d'un detergent liquide |
| JP6525444A JPH08510002A (ja) | 1993-05-06 | 1994-04-20 | 水性洗剤組成物を調製するための混合順序 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP93201287A EP0623671A1 (fr) | 1993-05-06 | 1993-05-06 | Mélange dans un ordre pièces pour préparer des compositions détergentes aqueuses et transparentes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP0623671A1 true EP0623671A1 (fr) | 1994-11-09 |
Family
ID=8213811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP93201287A Withdrawn EP0623671A1 (fr) | 1993-05-06 | 1993-05-06 | Mélange dans un ordre pièces pour préparer des compositions détergentes aqueuses et transparentes |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0623671A1 (fr) |
| JP (1) | JPH08510002A (fr) |
| AU (1) | AU6771194A (fr) |
| CA (1) | CA2162112A1 (fr) |
| WO (1) | WO1994026856A1 (fr) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0752469A1 (fr) * | 1995-07-05 | 1997-01-08 | The Procter & Gamble Company | Prétraitement de linge de sécurité améliorée pour les tissus et couleurs |
| EP0890635A2 (fr) * | 1997-07-08 | 1999-01-13 | Manitoba Italia S.p.A. | Compositions basées sur des acides percarboxyliques comme agents de nettoyage et de désinfection |
| WO1999025801A1 (fr) * | 1997-11-14 | 1999-05-27 | Henkel Kommanditgesellschaft Auf Aktien | Agent de blanchiment aqueux |
| EP0737737B1 (fr) * | 1995-04-05 | 2000-06-28 | Dija Zeist B.V. | Méthode pour le nettoyage de surfaces |
| KR100347665B1 (ko) * | 2000-07-11 | 2002-08-07 | 주식회사 동산씨앤지 | 캡슐이 함유된 투명 샴푸 조성물 및 그 제조방법 |
| WO2009106378A1 (fr) * | 2008-02-29 | 2009-09-03 | Henkel Ag & Co. Kgaa | Agent lavant ou nettoyant parfumé liquide faiblement concentré |
| EP2746379A1 (fr) * | 2012-12-20 | 2014-06-25 | The Procter & Gamble Company | Procédé de production d'une composition liquide |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2324732A1 (fr) * | 1975-09-22 | 1977-04-15 | Procter & Gamble | Detergents liquides pour gros lavage et procede pour leur obtention |
| GB2205578A (en) * | 1987-05-08 | 1988-12-14 | Kao Corp | Liquid detergent |
| EP0347110A1 (fr) * | 1988-06-13 | 1989-12-20 | Colgate-Palmolive Company | Agent de nettoyage pour tout usage stable, concentré et homogène |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3232616A1 (de) * | 1982-09-02 | 1984-03-08 | Henkel KGaA, 4000 Düsseldorf | Fluessiges, von anorganischen geruestsalzen im wesentlichen freies wasch- und reinigungsmittel |
| GB8422372D0 (en) * | 1984-09-05 | 1984-10-10 | Unilever Plc | Fragrant liquid cleaning compositions |
| DK0517996T3 (da) * | 1991-06-14 | 1994-04-18 | Procter & Gamble | Stabile, hydrogenperoxidholdige blegemiddelsammensætninger |
| ES2079138T3 (es) * | 1991-06-14 | 1996-01-01 | Procter & Gamble | Composiciones de limpieza auto-espesantes. |
-
1993
- 1993-05-06 EP EP93201287A patent/EP0623671A1/fr not_active Withdrawn
-
1994
- 1994-04-20 CA CA 2162112 patent/CA2162112A1/fr not_active Abandoned
- 1994-04-20 AU AU67711/94A patent/AU6771194A/en not_active Abandoned
- 1994-04-20 JP JP6525444A patent/JPH08510002A/ja active Pending
- 1994-04-20 WO PCT/US1994/004329 patent/WO1994026856A1/fr active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2324732A1 (fr) * | 1975-09-22 | 1977-04-15 | Procter & Gamble | Detergents liquides pour gros lavage et procede pour leur obtention |
| GB2205578A (en) * | 1987-05-08 | 1988-12-14 | Kao Corp | Liquid detergent |
| EP0347110A1 (fr) * | 1988-06-13 | 1989-12-20 | Colgate-Palmolive Company | Agent de nettoyage pour tout usage stable, concentré et homogène |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0737737B1 (fr) * | 1995-04-05 | 2000-06-28 | Dija Zeist B.V. | Méthode pour le nettoyage de surfaces |
| EP0752469A1 (fr) * | 1995-07-05 | 1997-01-08 | The Procter & Gamble Company | Prétraitement de linge de sécurité améliorée pour les tissus et couleurs |
| EP0890635A2 (fr) * | 1997-07-08 | 1999-01-13 | Manitoba Italia S.p.A. | Compositions basées sur des acides percarboxyliques comme agents de nettoyage et de désinfection |
| EP0890635A3 (fr) * | 1997-07-08 | 1999-07-21 | Manitoba Italia S.p.A. | Compositions basées sur des acides percarboxyliques comme agents de nettoyage et de désinfection |
| WO1999025801A1 (fr) * | 1997-11-14 | 1999-05-27 | Henkel Kommanditgesellschaft Auf Aktien | Agent de blanchiment aqueux |
| KR100347665B1 (ko) * | 2000-07-11 | 2002-08-07 | 주식회사 동산씨앤지 | 캡슐이 함유된 투명 샴푸 조성물 및 그 제조방법 |
| WO2009106378A1 (fr) * | 2008-02-29 | 2009-09-03 | Henkel Ag & Co. Kgaa | Agent lavant ou nettoyant parfumé liquide faiblement concentré |
| EP2746379A1 (fr) * | 2012-12-20 | 2014-06-25 | The Procter & Gamble Company | Procédé de production d'une composition liquide |
| US9187719B2 (en) | 2012-12-20 | 2015-11-17 | The Procter & Gamble Company | Process for the production of a liquid composition |
Also Published As
| Publication number | Publication date |
|---|---|
| AU6771194A (en) | 1994-12-12 |
| WO1994026856A1 (fr) | 1994-11-24 |
| CA2162112A1 (fr) | 1994-11-24 |
| JPH08510002A (ja) | 1996-10-22 |
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