EP3411464B1 - Compositions détergentes pour le nettoyage dans l'industrie cosmétique et pharmaceutique - Google Patents
Compositions détergentes pour le nettoyage dans l'industrie cosmétique et pharmaceutique Download PDFInfo
- Publication number
- EP3411464B1 EP3411464B1 EP17707631.2A EP17707631A EP3411464B1 EP 3411464 B1 EP3411464 B1 EP 3411464B1 EP 17707631 A EP17707631 A EP 17707631A EP 3411464 B1 EP3411464 B1 EP 3411464B1
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- European Patent Office
- Prior art keywords
- detergent composition
- fatty alcohols
- composition
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- chosen
- Prior art date
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- 239000000203 mixture Substances 0.000 title claims description 83
- 239000003599 detergent Substances 0.000 title claims description 55
- 238000004140 cleaning Methods 0.000 title claims description 17
- 239000002537 cosmetic Substances 0.000 title claims description 13
- 150000002191 fatty alcohols Chemical class 0.000 claims description 25
- 239000003795 chemical substances by application Substances 0.000 claims description 16
- 239000002736 nonionic surfactant Substances 0.000 claims description 16
- 125000003118 aryl group Chemical group 0.000 claims description 15
- 238000004519 manufacturing process Methods 0.000 claims description 15
- 238000004806 packaging method and process Methods 0.000 claims description 14
- 150000001412 amines Chemical class 0.000 claims description 10
- 238000005406 washing Methods 0.000 claims description 9
- 150000008052 alkyl sulfonates Chemical class 0.000 claims description 8
- 150000001414 amino alcohols Chemical class 0.000 claims description 7
- 239000000825 pharmaceutical preparation Substances 0.000 claims description 7
- 239000000049 pigment Substances 0.000 claims description 7
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 claims description 6
- 150000008051 alkyl sulfates Chemical class 0.000 claims description 6
- 125000001165 hydrophobic group Chemical group 0.000 claims description 6
- QUCDWLYKDRVKMI-UHFFFAOYSA-M sodium;3,4-dimethylbenzenesulfonate Chemical compound [Na+].CC1=CC=C(S([O-])(=O)=O)C=C1C QUCDWLYKDRVKMI-UHFFFAOYSA-M 0.000 claims description 6
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 claims description 5
- 229940045714 alkyl sulfonate alkylating agent Drugs 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 239000003752 hydrotrope Substances 0.000 claims description 4
- ZRKZFNZPJKEWPC-UHFFFAOYSA-N decylamine-N,N-dimethyl-N-oxide Chemical compound CCCCCCCCCC[N+](C)(C)[O-] ZRKZFNZPJKEWPC-UHFFFAOYSA-N 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims description 3
- 238000002791 soaking Methods 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 2
- 239000004064 cosurfactant Substances 0.000 claims 6
- 150000001298 alcohols Chemical class 0.000 claims 1
- SBOJXQVPLKSXOG-UHFFFAOYSA-N o-amino-hydroxylamine Chemical group NON SBOJXQVPLKSXOG-UHFFFAOYSA-N 0.000 claims 1
- 239000004094 surface-active agent Substances 0.000 description 17
- 239000000047 product Substances 0.000 description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- -1 foundations Substances 0.000 description 9
- 238000011056 performance test Methods 0.000 description 7
- 229920002257 Plurafac® Polymers 0.000 description 6
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 5
- 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 5
- 229910052708 sodium Inorganic materials 0.000 description 5
- 239000011734 sodium Substances 0.000 description 5
- 239000000606 toothpaste Substances 0.000 description 5
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 206010013786 Dry skin Diseases 0.000 description 3
- 239000004909 Moisturizer Substances 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 238000013019 agitation Methods 0.000 description 3
- 229910001854 alkali hydroxide Inorganic materials 0.000 description 3
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 3
- 230000037336 dry skin Effects 0.000 description 3
- 239000000499 gel Substances 0.000 description 3
- 230000002209 hydrophobic effect Effects 0.000 description 3
- 230000001333 moisturizer Effects 0.000 description 3
- 229940034610 toothpaste Drugs 0.000 description 3
- 230000002087 whitening effect Effects 0.000 description 3
- MHGOKSLTIUHUBF-UHFFFAOYSA-N 2-ethylhexyl sulfate Chemical group CCCCC(CC)COS(O)(=O)=O MHGOKSLTIUHUBF-UHFFFAOYSA-N 0.000 description 2
- RGHNJXZEOKUKBD-UHFFFAOYSA-N D-gluconic acid Natural products OCC(O)C(O)C(O)C(O)C(O)=O RGHNJXZEOKUKBD-UHFFFAOYSA-N 0.000 description 2
- RGHNJXZEOKUKBD-SQOUGZDYSA-N Gluconic acid Natural products OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)=O RGHNJXZEOKUKBD-SQOUGZDYSA-N 0.000 description 2
- 229920000805 Polyaspartic acid Polymers 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- DUYCTCQXNHFCSJ-UHFFFAOYSA-N dtpmp Chemical compound OP(=O)(O)CN(CP(O)(O)=O)CCN(CP(O)(=O)O)CCN(CP(O)(O)=O)CP(O)(O)=O DUYCTCQXNHFCSJ-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 239000000174 gluconic acid Substances 0.000 description 2
- 235000012208 gluconic acid Nutrition 0.000 description 2
- KWLMIXQRALPRBC-UHFFFAOYSA-L hectorite Chemical compound [Li+].[OH-].[OH-].[Na+].[Mg+2].O1[Si]2([O-])O[Si]1([O-])O[Si]([O-])(O1)O[Si]1([O-])O2 KWLMIXQRALPRBC-UHFFFAOYSA-L 0.000 description 2
- 229910000271 hectorite Inorganic materials 0.000 description 2
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 2
- 229940127557 pharmaceutical product Drugs 0.000 description 2
- 108010064470 polyaspartate Proteins 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 229940048842 sodium xylenesulfonate Drugs 0.000 description 2
- ODBPOHVSVJZQRX-UHFFFAOYSA-M sodium;[2-[2-[bis(phosphonomethyl)amino]ethyl-(phosphonomethyl)amino]ethyl-(phosphonomethyl)amino]methyl-hydroxyphosphinate Chemical compound [Na+].OP(=O)(O)CN(CP(O)(O)=O)CCN(CP(O)(=O)O)CCN(CP(O)(O)=O)CP(O)([O-])=O ODBPOHVSVJZQRX-UHFFFAOYSA-M 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- WMKDZGZVVZOYCO-UHFFFAOYSA-N 1-butoxyperoxybutane Chemical compound CCCCOOOCCCC WMKDZGZVVZOYCO-UHFFFAOYSA-N 0.000 description 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 229940058020 2-amino-2-methyl-1-propanol Drugs 0.000 description 1
- SZHQPBJEOCHCKM-UHFFFAOYSA-N 2-phosphonobutane-1,2,4-tricarboxylic acid Chemical compound OC(=O)CCC(P(O)(O)=O)(C(O)=O)CC(O)=O SZHQPBJEOCHCKM-UHFFFAOYSA-N 0.000 description 1
- SYURNNNQIFDVCA-UHFFFAOYSA-N 2-propyloxirane Chemical compound CCCC1CO1 SYURNNNQIFDVCA-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- RPNUMPOLZDHAAY-UHFFFAOYSA-N Diethylenetriamine Chemical compound NCCNCCN RPNUMPOLZDHAAY-UHFFFAOYSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- DBVJJBKOTRCVKF-UHFFFAOYSA-N Etidronic acid Chemical compound OP(=O)(O)C(O)(C)P(O)(O)=O DBVJJBKOTRCVKF-UHFFFAOYSA-N 0.000 description 1
- AVXURJPOCDRRFD-UHFFFAOYSA-N Hydroxylamine Chemical compound ON AVXURJPOCDRRFD-UHFFFAOYSA-N 0.000 description 1
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical class OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 1
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 239000002671 adjuvant Substances 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- CBTVGIZVANVGBH-UHFFFAOYSA-N aminomethyl propanol Chemical compound CC(C)(N)CO CBTVGIZVANVGBH-UHFFFAOYSA-N 0.000 description 1
- 230000003254 anti-foaming effect Effects 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 239000008139 complexing agent Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 230000001236 detergent effect Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000004128 high performance liquid chromatography Methods 0.000 description 1
- 230000003165 hydrotropic effect Effects 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000693 micelle Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 150000003009 phosphonic acids Chemical class 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- ROSDSFDQCJNGOL-UHFFFAOYSA-N protonated dimethyl amine Natural products CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 1
- 239000008237 rinsing water Substances 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 125000001273 sulfonato group Chemical group [O-]S(*)(=O)=O 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 230000000475 sunscreen effect Effects 0.000 description 1
- 239000000516 sunscreening agent Substances 0.000 description 1
- 229920001897 terpolymer Polymers 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Images
Classifications
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- 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
- C11D1/825—Mixtures of compounds all of which are non-ionic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
-
- 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
-
- 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
-
- 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
- C11D1/83—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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/26—Organic compounds containing nitrogen
- C11D3/30—Amines; Substituted amines ; Quaternized amines
-
- 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
- C11D3/16—Organic compounds
- C11D3/34—Organic compounds containing sulfur
- C11D3/3409—Alkyl -, alkenyl -, cycloalkyl - or terpene sulfates or sulfonates
-
- 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
- C11D1/143—Sulfonic 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
- C11D1/02—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
- C11D1/722—Ethers of polyoxyalkylene glycols having mixed oxyalkylene groups; Polyalkoxylated fatty alcohols or polyalkoxylated alkylaryl alcohols with mixed oxyalkylele groups
-
- 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
- C11D1/75—Amino oxides
-
- 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
- C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
- C11D2111/10—Objects to be cleaned
- C11D2111/14—Hard surfaces
- C11D2111/20—Industrial or commercial equipment, e.g. reactors, tubes or engines
Definitions
- the present invention relates to the use of detergent compositions for cleaning manufacturing equipment, packaging or any other equipment used in the manufacture or packaging of hydrophobic cosmetic or pharmaceutical preparations.
- the invention also relates to such detergent compositions as such.
- Manufacturing and packaging equipment as well as any other equipment used in the manufacture and packaging of cosmetic and pharmaceutical products are generally cleaned using a dynamic system with turbulence.
- dynamic systems include in particular "cleaning in place” (CIP, in English “clean in place” or CIP), soaking with strong agitation, washing in a closed circuit via washing balls, cleaning in washer and cleaning in washing cabin.
- These cleaning systems require specific non-foaming detergents to prevent the formation of foam due to the turbulence created in the system.
- These detergents are generally strongly alkaline and therefore contain significant amounts of alkali hydroxide as well as surfactants and sequestering and antiflocculation agents.
- the European patent application EP 1,200,544 describes for example an alkaline detergent for the elimination of residues containing pigments appearing during the manufacture or packaging of pharmaceutical or cosmetic products.
- This detergent contains surfactants, in particular nonionic such as alkoxylated fatty alcohols, alkylpolyglucosides and / or alkoxylated fatty amines, and a combination of polyaspartic acid and gluconic acid or of their salts as complexing agents.
- this detergent does not allow the removal of highly hydrophobic residues from production and packaging facilities. which represents a major drawback today due to the fact that cosmetic products such as for example foundations, mascaras, lipsticks are more and more hydrophobic and rich in pigments, in particular in oxides such as for example in titanium oxide.
- a detergent composition for removing stains of oxidized grease adhering to the surfaces of floors, walls and kitchen implements containing a nonionic surfactant based on an amine oxide.
- a nonionic surfactant based on an amine oxide improves the detergent power and at the same time acts as a solubilizing agent for the water-insoluble organic solvent also contained in the detergent composition.
- this document also teaches that when the content of the amine oxide surfactant is less than 20% by weight, the detergency is insufficient to remove stains of oxidized fat or persistent stains of denatured fat.
- a detergent composition which is based on the combination of a non-ionic surfactant, a co-surfactant and a specifically chosen organic alkaline agent. for its ability to effectively remove a wide range of hydrophobic residues typically encountered in the manufacture and packaging of cosmetic and pharmaceutical preparations.
- residues can for example be finished products, such as foundations, sunscreens, lipsticks, mascaras, toothpastes, etc., semi-finished products such as bases for foundation, creams, etc. or raw materials such as for example gels and silicones, volatile or not, containing modified clays such as hectorite and its derivatives.
- This specific combination of a nonionic surfactant, a co-surfactant and an organic alkaline agent makes it possible to effectively remove even extremely hydrophobic residues, containing or not containing pigments, from manufacturing and packaging facilities. as well as any other material used in the manufacture or packaging of cosmetic or pharmaceutical preparations. These other materials include in particular stainless steel buckets, spatulas, transfer and suction pipes, transfer and suction pumps, dosing nozzles, filling nozzles for packaging lines.
- a detergent based on this combination specific removes a wide range of different residues such as foundation, lipsticks, waterproof mascaras, toothpastes, extremely hydrophobic raw materials containing pigments such as for example modified clays such as hectorite and its derivatives, in particular bentones.
- the alkoxylated nonionic surfactant chosen from alkoxylated fatty alcohols is a mixture of several alkoxylated fatty alcohols. Such a mixture contains ethoxylated, propoxylated, butoxylated and optionally pentoxylated fatty alcohols.
- the alkoxylated fatty alcohol (s) are alkoxylated branched C5 to C11 fatty alcohols.
- a preferred nonionic surfactant of the invention contains a mixture of ethoxylated, propoxylated, butoxylated and optionally pentoxylated branched C5 to C11 fatty alcohols.
- the short branched chain confers a high critical micellar concentration (CMC), thus limiting the formation of micelles at low doses (availability of surfactants for detergency), the hydrophilic part, composed of d oxide units.
- CMC critical micellar concentration
- the hydrophilic part composed of d oxide units.
- the steric hindrance resulting from the presence of butylene oxide contributes to stabilizing this surfactant in an acaline medium.
- These surfactants combine a high wetting power with a very low foaming effect and are also biodegradable.
- nonionic surfactants which are particularly suitable for the present invention are the alkoxylated fatty alcohols sold by the company BASF (Ludwigshafen, Germany) under the name Plurafac® LF, in particular Plurafac® LF 305, Plurafac® LF 120 and Plurafac® LF 711.
- the alkoxylated nonionic surfactant is advantageously contained in the detergent composition in an amount of 3 to 20%, preferably 5 to 15%, more preferably 5 to 10% and more preferably still about 10% by weight relative to the total weight of the composition.
- the non-aromatic co-surfactant is chosen from amine-oxides, alkylsulphates and alkylsulphonates.
- the amine oxides include in particular C10 to C16 alkyl dimethyl amine oxides.
- a preferred amine oxide is N, N-dimethyl decyl amine oxide, sold for example under the name Ammonyx® DO40 by the company Stepan (Stepan Europe, Voreppe, France).
- For the alkylsulphates and alkylsulphonates they may in particular be sodium, potassium or ammonium, preferably sodium, sulphates and sulphonates.
- Alkyl sulphates include in particular C 6 to C 10 alkyl sulphates.
- alkylsulfate is 2-ethylhexylsulfate, sold under the name EMPICOL® 0585 / U (Huntsman).
- Alkylsulfonates include in particular C6 to C8 alkylsulfonates.
- An example of such a commercial alkylsulfonate is BIO-TERGE® PAS-7S marketed by the company Stepan (Stepan Europe, Voreppe, France).
- the non-aromatic co-surfactant is contained in the detergent composition in an amount of 1 to 15%, preferably 3 to 10%, more preferably 3 to 6% and more preferably still about 6% by weight relative to the total weight of the composition.
- an organic alkaline agent chosen from amino alcohols, excluding monoethanolamine, has the advantage of providing a reserve of alkalinity without damaging materials sensitive to corrosion or exhibiting a strong tendency to carbonation.
- an organic alkaline agent chosen from amino alcohols, excluding monoethanolamine, has the advantage of providing a reserve of alkalinity without damaging materials sensitive to corrosion or exhibiting a strong tendency to carbonation.
- chosen from triethanolamine and 2-amino-2-methyl-1-propanol more preferably the aminoalcohol is triethanolamine.
- the organic alkaline agent chosen from amino alcohols is advantageously contained in the detergent composition in an amount of 5 to 50%, preferably 10 to 40% and more preferably still from 15 to 30% by weight relative to the total weight of the product. composition.
- the detergent composition used in accordance with the invention may further comprise an aromatic hydrotrope.
- This hydrotropic agent aromatic can for example be chosen from xylenesulphonates, toluenesulphonates and cumenesulphonates. They can in particular be sodium, potassium or ammonium sulphonates, preferably sodium. Xylenesulphonates being preferred since they make it possible to monitor the concentration of the detergent, in particular in the rinsing water, by HPLC. Those skilled in the art will know how to adapt the amount of aromatic hydrotrope as a function in particular of the amounts of organic alkaline agent and of alkoxylated nonionic surfactants employed.
- the detergent composition used in accordance with the invention may further comprise an alkali hydroxide.
- the detergent composition comprises less than 5%, more preferably less than 3% and more preferably still less than 2% by weight of alkali hydroxide relative to the total weight of the detergent composition.
- the alkaline hydroxide can in particular be chosen from sodium hydroxide and potassium hydroxide.
- the detergent composition used in accordance with the invention may further comprise other adjuvants such as, for example, third solvents, such as propylene glycol or ethylene glycol, and / or antiflocculant agents.
- the antiflocculant agents can for example be phosphonic acids and their alkali metal salts (phosphonates), such as, for example, 1-hydroxy-ethane-1,1-diphosphonic acid, aminotrismethylene-phosphonic acid, ethylenediaminotetramethylene-phosphonic acid, phosphonobutanetricarboxylic acid, diethylenetriamine penta (methylene phosphonic acid; or homo-, co- or terpolymers based on acrylic acid or alkali metal salts thereof (polyacrylates).
- phosphonic acids and their alkali metal salts phosphonates
- phosphonates such as, for example, 1-hydroxy-ethane-1,1-diphosphonic acid, aminotrismethylene-phosphonic acid, ethylenediaminotetramethylene-phosphonic
- the ready-to-use detergent composition generally has a pH of 7 to 13, preferably 8 to 12.
- the detergent composition contains neither polyaspartic acid nor gluconic acid or one of their salts.
- the detergent composition is advantageously used at a temperature of 40 to 85 ° C, preferably from 55 to 70 ° C, more preferably from 60 to 70 ° C and more preferably around 65 ° C.
- the detergent composition is used in a dynamic cleaning system with turbulence.
- the dynamic cleaning system with turbulence is chosen from cleaning in place, soaking with agitation, washing in a closed circuit via washing balls, cleaning in a washer and cleaning in the washing cabin.
- the present invention also relates to the detergent composition used in the use according to the invention as described above.
- This composition may be in the form of a concentrate to be diluted with water, preferably softened, demineralized or osmosed, before use or in the form of a ready-to-use solution.
- Figure 4 Photos of whitening toothpaste residues before and after the performance test with KOPHANIOS CIP MAXI PP (Laboratoires Anios) and composition C7 according to the invention.
- compositions with amine oxide A.1. Compositions with amine oxide
- Table 1 gives the composition of nine of these compositions, the other two compositions were respectively KOPHANIOS CIP MAXI PP (Laboratoires Anios, Hellemmes, France) and the detergent of Example 3 of the patent application EP 1,200,544 .
- compositions with alkylsulfate or alkylsulfonate are provided with alkylsulfate or alkylsulfonate
- the detergency is quantified by visual assessment (remaining product, traces, shine, etc.).
- composition C7 is clearly more efficient than the reference product KOPHANIOS CIP MAXI PP on all the residues tested and composition C9 shows performances of the same level as those of composition C7.
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Description
- La présente invention concerne l'utilisation de compositions détergentes pour le nettoyage d'équipements de fabrication, de conditionnement ou de tout autre matériel servant à la fabrication ou au conditionnement de préparations cosmétiques ou pharmaceutiques hydrophobes. L'invention concerne également de telles compositions détergentes en tant que telles.
- Les équipements de fabrication et de conditionnement ainsi que tout autre matériel servant à la fabrication et au conditionnement de produits cosmétiques et pharmaceutiques sont généralement nettoyés à l'aide de système dynamique avec turbulence. Ces systèmes dynamiques comprennent notamment le « nettoyage en place » (NEP, en anglais « clean in place » ou CIP), le trempage avec forte agitation, le lavage en circuit fermé via des boules de lavage, le nettoyage en laveur et le nettoyage en cabine de lavage.
- Ces systèmes de nettoyage nécessitent des détergents spécifiques non moussant pour éviter la formation de mousse en raison des turbulences créées dans le système. Ces détergents sont en général fortement alcalins et contiennent de ce fait d'importantes quantités d'hydroxyde alcalin ainsi que des tensioactifs et agents de séquestration et d'antifloculation.
- La demande de brevet européen
EP 1 200 544 décrit par exemple un détergent alcalin pour l'élimination de résidus contenant des pigments apparaissant lors de la fabrication ou du conditionnement de produits pharmaceutiques ou cosmétiques. Ce détergent contient des tensioactifs, notamment non ioniques comme des alcools gras alcoxylés, des alkylpolyglucosides et/ou des amines grasses alcoxylés, et une combinaison d'acide polyaspartique et d'acide gluconique ou de leurs sels comme agents complexant. Toutefois, ce détergent ne permet pas l'élimination de résidus fortement hydrophobes des installations de production et de conditionnement ce qui représente un inconvénient majeur aujourd'hui du fait que les produits cosmétiques tels que par exemple fonds de teints, mascaras, rouges à lèvre sont de plus en plus hydrophobes et riches en pigments, notamment en oxydes tel que par exemple en oxyde de titane. - Du document
WO 99/53003 A1 - Il existe donc un besoin de nouveaux détergents permettant de nettoyer efficacement des résidus très hydrophobes, contenant des pigments ou non, rencontrés lors de la fabrication de produits cosmétiques et pharmaceutiques.
- Il est du mérite de la Demanderesse d'avoir mis au point au fruit de nombreuses recherches une nouvelle composition détergente répondant à ces exigences.
- Il est du mérite de la Demanderesse d'avoir trouvé que ces inconvénients pouvaient être palliés en utilisant une composition détergente qui repose sur la combinaison d'un tensioactif non-ioniqiue, d'un co-tensioactif et d'un agent alcalin organique spécifiquement choisie pour sa capacité à éliminer efficacement une large gamme de résidus hydrophobes typiquement rencontrés lors de la fabrication et du conditionnement de préparations cosmétiques et pharmaceutiques. Ces résidus peuvent par exemple être des produits finis, comme des fonds de teints, des crèmes solaires, rouges à lèvre, mascaras, dentifrices etc., des produits semi finis comme des bases pour fond de teint, crèmes, etc. ou des matières premières comme par exemple des gels et silicones, volatiles ou non, contenant des argiles modifiées telles que l'hectorite et ses dérivés.
- L'invention concerne donc l'utilisation d'une composition détergente pour l'élimination de résidus hydrophobes, contenant des pigments ou non, des surfaces d'équipements de fabrication, de conditionnement ou de tout autre matériel servant à la fabrication ou au conditionnement de préparations cosmétiques ou pharmaceutiques, ladite composition détergente comprenant :
- un tensioactif non ionique choisi parmi les alcools gras alcoxylés,
- un co-tensioactif non aromatique choisi parmi les amine-oxydes, les alkylsulfates et les alkylsulfonates, et
- un agent alcalin organique choisi parmi les aminoalcools, à l'exclusion de la monoéthanolamine,
- Cette combinaison spécifique d'un tensioactif non-ionique, d'un co-tensioactif et d'un agent alcalin organique permet en effet d'enlever efficacement les résidus même extrêmement hydrophobes, contenant des pigments ou non, des installations de fabrication et de conditionnement ainsi que de tout autre matériel servant à la fabrication ou au conditionnement de préparations cosmétiques ou pharmaceutiques. Ces autres matériels comprennent notamment les seaux en acier inoxydable, spatules, tuyaux de transfert et d'aspiration, pompes de transfert et d'aspiration, becs de dosage, becs de remplissage des lignes de conditionnement.
- Contrairement aux détergents utilisés dans l'état de la technique, l'utilisation selon l'invention d'un détergent reposant sur cette combinaison spécifique permet d'enlever une large gamme de résidus différents tels que fond de teints, rouges à lèvre, mascaras waterproof, dentifrices, matières premières extrêmement hydrophobes contenant des pigments comme par exemple des argiles modifiées telles que l'hectorite et ses dérivés, notamment les bentones.
- Le tensioactif non ionique alcoxylé choisi parmi les alcools gras alcoxylés est un mélange de plusieurs alcools gras alcoxylés. Un tel mélange contient des alcools gras éthoxylés, propoxylés, butoxylés et éventuellement pentoxylés. De préférence, le ou les alcools gras alcoxylés sont des alcools gras ramifiés en C5 à C11 alcoxylés. Ainsi, un tensioactif non ionique préféré de l'invention contient un mélange d'alcools gras ramifiés en C5 à C11 éthoxylés, propoxylés, butoxylés et éventuellement pentoxylés. Dans ce type de tensioactif, la courte chaine ramifiée confère une concentration micellaire critique (CMC) élevée, limitant ainsi la formation de micelles à faible dose (disponibilité des tensioactifs à la détergence), la partie hydrophile, composée d'unités d'oxyde d'éthylène, d'oxyde de propyèlene et notamment d'oxyde de butylène, et éventuellement d'oxyde de pentylène, confère au tensioactif un effet antimoussant très prononcé. De plus, l'encombrement stérique conséquence de la présence d'oxyde de butylène participe à stabiliser ce tensioactif en milieu acalin. Ces tensioactifs allient un fort pouvoir mouillant avec un très faible effet moussant et sont en plus biodégradables. Des exemples de tensioactifs non ioniques particulièrement adaptés pour la présente invention sont les alcools gras alcoxylés commercialisés par la société BASF (Ludwigshafen, Allemagne) sous la dénomination Plurafac® LF, notamment Plurafac® LF 305, Plurafac® LF 120 et Plurafac® LF 711.
- Le tensioactif non ionique alcoxylé est avantageusement contenu dans la composition détergente dans une quantité de 3 à 20 %, de préférence de 5 à 15 %, plus préférentiellement de 5 à 10 % et plus préférentiellement encore d'environ 10 % en poids par rapport au poids total de la composition.
- Le co-tensioactif non aromatique est choisi parmi les amine-oxydes, les alkylsulfates et les alkylsulfonates. Les amine-oxydes comprennent notamment les alkyles en C10 à C16 diméthyl amine-oxydes. Un amine-oxyde préféré est le N,N-diméthyl décyl amine-oxyde, commercialisé par exemple sous la dénomination Ammonyx® DO40 par la société Stepan (Stepan Europe, Voreppe, France). Pour les alkylsulfates et alkylsulfonates, il peut notamment s'agir des sulfates et sulfonates de sodium, de potassium ou d'ammonium, de préférence de sodium. Les alkylsulfates comprennent notamment les alkylsulfates en C6 à C10. Un alkylsulfate préféré est le 2-éthylhexylsulfate, commercialisé sous la dénomination EMPICOL® 0585 / U (Huntsman). Les alkylsulfonates comprennent notamment les alkylsulfonates en C6 à C8. Un exemple d'un tel alkylsulfonate commercial est le BIO-TERGE® PAS-7S commercialisé par la société Stepan (Stepan Europe, Voreppe, France).
- Le co-tensioactif non aromatique est contenu dans la composition détergente dans une quantité de 1 à 15 %, de préférence de 3 à 10 %, plus préférentiellement de 3 à 6 % et plus préférentiellement encore d'environ 6 % en poids par rapport au poids total de la composition.
- L'utilisation d'un agent alcalin organique choisi parmi les aminoalcools, à l'exclusion de la monoéthanolamine, présente l'avantage d'apporter une réserve d'alcalinité sans détériorer les matériaux sensibles à la corrosion ni présenter une forte tendance à la carbonatation. De préférence, choisi parmi la triéthanolamine et le 2-amino-2-methyl-1-propanol, plus préférentiellement l'aminoalcool est la triéthanolamine.
- L'agent alcalin organique choisi parmi les aminoalcools est avantageusement contenu dans la composition détergente dans une quantité de 5 à 50 %, de préférence de 10 à 40 % et plus préférentiellement encore de 15 à 30 % en poids par rapport au poids total de la composition.
- La composition détergente utilisée conformément à l'invention peut en outre comprendre un hydrotrope aromatique. Cet agent hydrotrope aromatique peut par exemple être choisi parmi les xylènesulfonates, les toluènesulfonates et les cumènes sulfonates. Il peut notamment s'agir des sulfonates de sodium, de potassium ou d'ammonium, de préférence de sodium. Les xylènesulfonates étant préférés puisqu'ils permettent de suivre la concentration du détergent, notamment dans les eaux de rinçage, par HPLC. L'homme du métier saura adapter la quantité d'hydrotrope aromatique en fonction notamment des quantités d'agent alcalin organique et de tensioactifs non ionique alcoxylés employées.
- La composition détergente utilisée conformément à l'invention peut en outre comprendre un hydroxyde alcalin. De préférence, composition détergente comprend moins de 5%, plus préférentiellement moins de 3% et plus préférentiellement encore moins de 2% en poids d'hydroxyde alcalin par rapport au poids total de la composition détergente. L'hydroxyde alcalin peut notamment être choisi parmi l'hydroxyde de sodium et l'hydroxyde de potassium.
- La composition détergente utilisée conformément à l'invention peut en outre comprendre d'autres adjuvants tels que par exemple des tiers solvants, tels que le propylène glycol ou l'éthylène glycol, et/ou des agents antifloculants. Les agents antifloculants peuvent par exemple être des acides phosphoniques et leurs sels alcalins (phosphonates), comme par exemple l'acide 1-hydroxy-éthane-1,1-diphosphonique, l'acide aminotrisméthylène-phosphonique, l'acide éthylènediaminotétraméthylène-phosphonique, l'acide phosphonobutanetricarboxylique, l'acide diethylènetriamine penta(méthylène phosphonique ; ou des homo-, co- ou terpolymères à base d'acide acrylique ou des sels de métaux alcalins de ceux-ci (polyacrylates).
- La composition détergente prête à l'emploi présente généralement un pH de 7 à 13, de préférence de 8 à 12.
- Dans un mode de réalisation particulier, la composition détergente ne contient ni acide polyaspartique ni acide gluconique ou l'un de leurs sels.
- Dans l'utilisation selon l'invention, la composition détergente est avantageusement mise en œuvre à une température de 40 à 85 °C, de préférence de 55 à 70 °C, plus préférentiellement de 60 à 70°C et plus préférentiellement d'environ 65°C.
- Selon un mode de réalisation préféré de l'utilisation selon l'invention, la composition détergente est mise en œuvre dans un système de nettoyage dynamique avec turbulence. Avantageusement, le système de nettoyage dynamique avec turbulence est choisi parmi le nettoyage en place, le trempage avec agitation, le lavage en circuit fermé via des boules de lavage, le nettoyage en laveur et le nettoyage en cabine de lavage.
- La présente invention porte également sur la composition détergente mise en œuvre dans l'utilisation selon l'invention telle que décrite ci-dessus. Cette composition peut se présenter sous forme d'un concentré à diluer avec de l'eau, préférentiellement adoucie, déminéralisée ou osmosée, avant emploi ou sous forme d'une solution prête à l'emploi.
- L'invention sera maintenant décrite à l'aide d'exemples non limitatifs de réalisation de l'invention.
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Figure 1 : Photos de résidus de crème hydratante teintée - peau sèche avant et après le test de performance avec le KOPHANIOS CIP MAXI PP (Laboratoires Anios) et la composition C7 selon l'invention. -
Figure 2 : Photos de résidus de rouge à lèvre avant et après le test de performance avec le KOPHANIOS CIP MAXI PP (Laboratoires Anios) et la composition C7 selon l'invention. -
Figure 3 : Photos de résidus de mascara waterproof noir avant et après le test de performance avec le KOPHANIOS CIP MAXI PP (Laboratoires Anios) et la composition C7 selon l'invention. -
Figure 4 : Photos de résidus de dentifrice blancheur avant et après le test de performance avec le KOPHANIOS CIP MAXI PP (Laboratoires Anios) et la composition C7 selon l'invention. - Plusieurs compositions détergentes ont été évaluées pour leur capacité à éliminer différents résidus rencontrés typiquement dans la fabrication de produits cosmétiques.
- Neuf compositions détergentes dont six selon l'invention (C4 à C9) ont été préparées et testées. Deux compositions de l'état de la technique ont également été testées.
- Le tableau 1 donne la composition de neuf de ces compositions, les deux autres compositions étaient respectivement KOPHANIOS CIP MAXI PP (Laboratoires Anios, Hellemmes, France) et le détergent de l'exemple 3 de la demande de brevet
EP 1 200 544 .Composition (% en poids/poids total) C1 C2 C3 C4 C5 C6 C7 C8 C9 Eau déminéralisée qsp Plurafac LF 305 (alcool gras alcoxylé) 0 10 10 5 10 10 10 10 10 Ammonyx® DO 40 (co-tensiactif) 6 0 6 6 3 6 6 1 15 Triéthanolamine 30 30 0 30 30 15 30 30 30 NaOH 1,5 Xylènesulfonate de sodium 6 Diproplylèneglycolbutoxyéther 10 Dequest 2066 (DTPMP) 0,125 - Neuf compositions détergentes (C10 à C18) dont six selon l'invention (C14 à C18) dans lesquels le co-tensioactif est un alkylsufate ou un alkylsulfonate ont été préparées. Le tableau 2 donne la composition de chacune de ces compositions.
Tableau 2 Composition (% en poids/poids total) C10 C11 C12 C13 C14 C15 C16 C17 C18 Eau déminéralisée Qsp Plurafac LF 305 (alcool gras alcoxylé) 0 0 10 10 5 10 10 10 10 2-éthylhexylsulfate 6 6 3 6 Sodium Alkane Sulfonate 6 6 6 3 6 Triéthanolamine 30 30 0 0 30 30 30 30 30 NaOH 1,5 Xylènesulfonate de sodium 6 Diproplylèneglycol butoxyéther 10 Dequest 2066 (DTPMP) 0,125 - Ces essais de performances ont été effectués selon le protocole d'essai suivant avec les compositions C1 à C19, Kophanios CIP MAXI PP (KCMPP) et le détergent de l'exemple 3 de la demande de brevet
EP 1 200 544 , dilués à 5% v/v dans de l'eau adoucie. - Support: béchers en acier inoxydable de qualité 316 L d'un volume de 200 mL.
- 1) Dépôt d'une couche uniforme du produit à éliminer sur les parois interne du bécher.
- 2) Séchage à air ambiant pendant 10 minutes.
- 3) Remplissage au trois quart du bécher avec la solution détergente à tester.
- 4) Mise sous agitation de la solution à l'aide d'un barreau aimanté sur agitateur magnétique à une température de 65 ± 5°C pendant 30 min.
- La quantification de la détergence se fait par appréciation visuelle (produit restant, traces, brillance, ...).
- Les essais de performance ont clairement démontré que seul les compositions détergentes contenant la combinaison spécifique d'un tensioactif non-ionique, d'un co-tensioactif et d'un agent alcalin organique permettent d'éliminer tous les résidus testés de façon satisfaisante. Les tableaux 3 et 4 ci-après résument les résultats.
Tableau 3 Produit cosmétique C1 C2 C3 C4 C5 C6 C7 C8 C9 KOPHANIOS CIP MAXI PP EP1200544 - Ex. 3Crème hydratante teintée - peau sèche - - + + + ++ ++ + ++ - + Rouge à lèvre - - + + + ++ ++ + ++ -- - Fond de teint -- - + + + ++ ++ + ++ -- n.e. Mascara waterproof noir -- - + + ++ ++ ++ + ++ - n.e. Dentifrice blancheur - - + + + ++ ++ ++ ++ + n.e. Bentone Gel VS-5V -- + - + ++ + ++ ++ ++ - - Tableau 4 Produit cosmétique C10 C11 C12 C13 C14 C15 C16 C17 C18 Crème hydratante teintée - peau sèche -- -- + + + - - ++ ++ Rouge à lèvre -- -- + + + + + + ++ Fond de teint -- -- + + + + + ++ ++ Mascara waterproof noir -- -- - - + + + + + Dentifrice blancheur - - + + + + + ++ ++ Bentone Gel VS-5V -- -- -- -- + ++ + ++ + -- : absence d'efficacité, pratiquement tout le résidu reste
- : légère détergence, sans effet significatif
+ : détergence correcte mais présence de quelques traces ou d'un léger voile terne sur la surface des inox,
++ : bon effet détersif, absence de voile terne et surface des inox brillante
n.e. : non évalué - Les photos reproduites aux
figures 1 à 4 montrent la supériorité de la performance de nettoyage de la composition C7 par rapport au KOPHANIOS CIP MAXI PP. La composition C7 est nettement plus performante que le produit de référence KOPHANIOS CIP MAXI PP sur tous les résidus testés et la composition C9 montre des performances du même niveau que celles de la composition C7.
Claims (15)
- Utilisation d'une composition détergente pour l'élimination de résidus hydrophobes, contenant éventuellement des pigments, des équipements de fabrication, de conditionnement ou de tout autre matériel servant à la fabrication ou au conditionnement de préparations cosmétiques ou pharmaceutiques, ladite composition détergente comprenant- un tensioactif non ionique choisi parmi les alcools gras alcoxylés,- un co-tensioactif non aromatique choisi parmi les amine-oxydes, les alkylsulfates et les alkylsulfonates, et- un agent alcalin organique choisi parmi les aminoalcools, à l'exclusion de la monoéthanolamine,le tensioactif non-ionique étant un mélange d'alcools gras alcoxylés contenant des alcools gras éthoxylés, propoxylés et butoxylés, et la teneur en co-tensioactif non aromatique étant contenu dans la composition détergente dans une quantité de 1 à 15 % en poids par rapport au poids total de la composition.
- Utilisation selon la revendication 1, caractérisée en ce que le tensioactif non ionique est un mélange d'alcools gras alcoxylés contenant des alcools gras éthoxylés, propoxylés, butoxylés et pentoxylés.
- Utilisation selon la revendication 1 ou 2, caractérisée en ce que le co-tensioactif non aromatique est un amine-oxyde, de préférence un N,N-diméthyl alkyle en C10 à C16 amine-oxyde, plus préférentiellement du N,N-diméthyldécylamine-oxyde.
- Utilisation selon l'une quelconque des revendications 1 à 3, caractérisée en ce que l'agent alcalin organique choisi parmi les aminoalcools est la triéthanolamine.
- Utilisation selon l'une quelconque des revendications 1 à 4, caractérisée en ce que la composition détergente comprend en outre un hydrotrope aromatique.
- Utilisation selon l'une quelconque des revendications 1 à 5, caractérisée en ce que la composition détergente comprend moins de 5% en poids d'hydroxyde alcalin par rapport au poids total de la composition détergente.
- Utilisation selon l'une quelconque des revendications 1 à 6, caractérisée en ce que la composition détergente est mise en œuvre à une température de 40 à 85°C.
- Utilisation selon l'une quelconque des revendications 1 à 7, dans laquelle la composition détergente est mise en œuvre dans un système de nettoyage dynamique avec turbulence.
- Utilisation selon la revendication 8, dans laquelle le système de nettoyage dynamique avec turbulence est choisi parmi le nettoyage en place, le trempage avec agitation, le lavage en circuit fermé via des boules de lavage, le nettoyage en laveur et le nettoyage en cabine de lavage.
- Composition détergente comprenant :- un tensioactif non ionique choisi parmi les alcools gras alcoxylés,- un co-tensioactif non aromatique choisi parmi les amine-oxydes, les alkylsulfates et les alkylsulfonates, et- un agent alcalin organique choisi parmi les aminoalcools, à l'exclusion de la monoéthanolamine,le tensioactif non-ionique étant un mélange d'alcools gras alcoxylés contenant des alcools gras éthoxylés, propoxylés et butoxylés, et la teneur en co-tensioactif non aromatique étant contenu dans la composition détergente dans une quantité de 1 à 15 % en poids par rapport au poids total de la composition.
- Composition détergente selon la revendication 10, caractérisée en ce que le tensioactif non ionique est un mélange d'alcools gras alcoxylés contenant des alcools gras éthoxylés, propoxylés, butoxylés et pentoxylés.
- Composition selon la revendication 10, caractérisée en ce que le co-tensioactif non aromatique est un amino-oxyde, de préférence un N,N-diméthyl alkyl en C10 à C16 amine-oxyde, plus préférentiellement le N,N-diméthyldécylamine-oxyde.
- Composition selon l'une quelconque des revendications 10 à 12, caractérisée en ce que l'agent alcalin organique choisi parmi les aminoalcools est de la triéthanolamine.
- Composition selon l'une quelconque des revendications 10 à 13, caractérisée en ce que la composition détergente comprend en outre un hydrotrope aromatique.
- Composition selon l'une quelconque des revendications 10 à 14, caractérisée en ce que la composition détergente comprend moins de 5% en poids d'hydroxyde alcalin par rapport au poids total de la composition détergente.
Priority Applications (1)
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PL17707631T PL3411464T3 (pl) | 2016-02-05 | 2017-02-03 | Kompozycje detergentowe do czyszczenia w przemyśle kosmetycznym i farmaceutycznym |
Applications Claiming Priority (2)
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FR1650928A FR3047488B1 (fr) | 2016-02-05 | 2016-02-05 | Compositions detergentes pour le nettoyage dans l'industrie cosmetique et pharmaceutique. |
PCT/FR2017/050254 WO2017134404A1 (fr) | 2016-02-05 | 2017-02-03 | Compositions détergentes pour le nettoyage dans l'industrie cosmétique et pharmaceutique |
Publications (2)
Publication Number | Publication Date |
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EP3411464A1 EP3411464A1 (fr) | 2018-12-12 |
EP3411464B1 true EP3411464B1 (fr) | 2020-09-30 |
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EP17707631.2A Active EP3411464B1 (fr) | 2016-02-05 | 2017-02-03 | Compositions détergentes pour le nettoyage dans l'industrie cosmétique et pharmaceutique |
Country Status (8)
Country | Link |
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US (3) | US11685878B2 (fr) |
EP (1) | EP3411464B1 (fr) |
JP (2) | JP6756841B2 (fr) |
CN (1) | CN109477036B (fr) |
FR (1) | FR3047488B1 (fr) |
MX (1) | MX2018009450A (fr) |
PL (1) | PL3411464T3 (fr) |
WO (1) | WO2017134404A1 (fr) |
Families Citing this family (1)
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FR3047488B1 (fr) * | 2016-02-05 | 2020-02-28 | Laboratoires Anios | Compositions detergentes pour le nettoyage dans l'industrie cosmetique et pharmaceutique. |
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2016
- 2016-02-05 FR FR1650928A patent/FR3047488B1/fr active Active
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2017
- 2017-02-03 MX MX2018009450A patent/MX2018009450A/es unknown
- 2017-02-03 WO PCT/FR2017/050254 patent/WO2017134404A1/fr active Application Filing
- 2017-02-03 PL PL17707631T patent/PL3411464T3/pl unknown
- 2017-02-03 US US16/075,886 patent/US11685878B2/en active Active
- 2017-02-03 JP JP2018541192A patent/JP6756841B2/ja active Active
- 2017-02-03 EP EP17707631.2A patent/EP3411464B1/fr active Active
- 2017-02-03 CN CN201780010071.1A patent/CN109477036B/zh active Active
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2020
- 2020-05-12 JP JP2020084054A patent/JP6883134B2/ja active Active
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- 2022-05-27 US US17/804,450 patent/US11746305B2/en active Active
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- 2023-07-28 US US18/361,348 patent/US20240002749A1/en active Pending
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US20220290070A1 (en) | 2022-09-15 |
WO2017134404A1 (fr) | 2017-08-10 |
PL3411464T3 (pl) | 2021-04-06 |
FR3047488B1 (fr) | 2020-02-28 |
US20180334638A1 (en) | 2018-11-22 |
JP6883134B2 (ja) | 2021-06-09 |
US20240002749A1 (en) | 2024-01-04 |
CN109477036B (zh) | 2021-10-08 |
CN109477036A (zh) | 2019-03-15 |
US11685878B2 (en) | 2023-06-27 |
JP2020125498A (ja) | 2020-08-20 |
MX2018009450A (es) | 2019-02-21 |
US11746305B2 (en) | 2023-09-05 |
FR3047488A1 (fr) | 2017-08-11 |
JP6756841B2 (ja) | 2020-09-16 |
JP2019504917A (ja) | 2019-02-21 |
EP3411464A1 (fr) | 2018-12-12 |
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