EP1838831A1 - Verwendung von polymeren zur modifizierung von oberflächen in reinigeranwendungen - Google Patents
Verwendung von polymeren zur modifizierung von oberflächen in reinigeranwendungenInfo
- Publication number
- EP1838831A1 EP1838831A1 EP05790952A EP05790952A EP1838831A1 EP 1838831 A1 EP1838831 A1 EP 1838831A1 EP 05790952 A EP05790952 A EP 05790952A EP 05790952 A EP05790952 A EP 05790952A EP 1838831 A1 EP1838831 A1 EP 1838831A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- component
- water
- polymer
- weight
- particularly preferably
- 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.)
- Granted
Links
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- 238000004140 cleaning Methods 0.000 title description 19
- 239000000203 mixture Substances 0.000 claims abstract description 98
- 238000009472 formulation Methods 0.000 claims abstract description 75
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 47
- 229910052751 metal Chemical group 0.000 claims abstract description 24
- 239000002184 metal Chemical group 0.000 claims abstract description 24
- 150000003839 salts Chemical class 0.000 claims abstract description 18
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 16
- 239000001257 hydrogen Substances 0.000 claims abstract description 16
- 239000004094 surface-active agent Substances 0.000 claims abstract description 13
- 239000002689 soil Substances 0.000 claims abstract description 12
- 150000001768 cations Chemical class 0.000 claims abstract description 11
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims abstract description 11
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 claims abstract description 10
- 150000007522 mineralic acids Chemical class 0.000 claims abstract description 10
- -1 fatty alcohol sulfates Chemical group 0.000 claims description 41
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical group OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 24
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Natural products CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 23
- 239000004971 Cross linker Substances 0.000 claims description 19
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 18
- 239000003945 anionic surfactant Substances 0.000 claims description 18
- 239000002253 acid Substances 0.000 claims description 15
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- 150000001875 compounds Chemical class 0.000 claims description 11
- 239000000654 additive Substances 0.000 claims description 10
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- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical class CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 claims description 8
- 239000003960 organic solvent Substances 0.000 claims description 8
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 6
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 6
- 239000002280 amphoteric surfactant Substances 0.000 claims description 6
- 125000000129 anionic group Chemical group 0.000 claims description 6
- 239000003093 cationic surfactant Substances 0.000 claims description 6
- 150000002191 fatty alcohols Chemical group 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims description 6
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims description 6
- NOWKCMXCCJGMRR-UHFFFAOYSA-N Aziridine Chemical compound C1CN1 NOWKCMXCCJGMRR-UHFFFAOYSA-N 0.000 claims description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 5
- 239000004310 lactic acid Chemical group 0.000 claims description 5
- 235000014655 lactic acid Nutrition 0.000 claims description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical group [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 4
- 230000001588 bifunctional effect Effects 0.000 claims description 4
- 125000000524 functional group Chemical group 0.000 claims description 4
- 125000003055 glycidyl group Chemical group C(C1CO1)* 0.000 claims description 4
- 125000005843 halogen group Chemical group 0.000 claims description 4
- 150000003944 halohydrins Chemical class 0.000 claims description 4
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 claims description 3
- 229920001281 polyalkylene Polymers 0.000 claims description 2
- 238000004381 surface treatment Methods 0.000 claims description 2
- 125000000218 acetic acid group Chemical group C(C)(=O)* 0.000 claims 1
- 230000008021 deposition Effects 0.000 abstract description 9
- 150000001732 carboxylic acid derivatives Chemical class 0.000 abstract description 8
- 229920002873 Polyethylenimine Polymers 0.000 description 23
- 239000011521 glass Substances 0.000 description 17
- 238000000034 method Methods 0.000 description 17
- 150000001298 alcohols Chemical class 0.000 description 15
- 125000004432 carbon atom Chemical group C* 0.000 description 13
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 12
- 229910052783 alkali metal Inorganic materials 0.000 description 12
- 239000000919 ceramic Substances 0.000 description 12
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 11
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 10
- 150000007513 acids Chemical class 0.000 description 10
- 125000003277 amino group Chemical group 0.000 description 9
- 238000000151 deposition Methods 0.000 description 9
- 238000001035 drying Methods 0.000 description 9
- 239000007864 aqueous solution Substances 0.000 description 8
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 description 8
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 7
- 238000004132 cross linking Methods 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 6
- 239000012459 cleaning agent Substances 0.000 description 6
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 5
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 5
- 125000002947 alkylene group Chemical group 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 5
- 235000011187 glycerol Nutrition 0.000 description 5
- 239000004033 plastic Substances 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 5
- 229920001515 polyalkylene glycol Polymers 0.000 description 5
- 229920001521 polyalkylene glycol ether Polymers 0.000 description 5
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 5
- RWNUSVWFHDHRCJ-UHFFFAOYSA-N 1-butoxypropan-2-ol Chemical compound CCCCOCC(C)O RWNUSVWFHDHRCJ-UHFFFAOYSA-N 0.000 description 4
- BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 description 4
- AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 description 4
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 4
- 229910019142 PO4 Inorganic materials 0.000 description 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 4
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 4
- 125000000217 alkyl group Chemical group 0.000 description 4
- KXZJHVJKXJLBKO-UHFFFAOYSA-N chembl1408157 Chemical compound N=1C2=CC=CC=C2C(C(=O)O)=CC=1C1=CC=C(O)C=C1 KXZJHVJKXJLBKO-UHFFFAOYSA-N 0.000 description 4
- 239000007795 chemical reaction product Substances 0.000 description 4
- XENVCRGQTABGKY-ZHACJKMWSA-N chlorohydrin Chemical compound CC#CC#CC#CC#C\C=C\C(Cl)CO XENVCRGQTABGKY-ZHACJKMWSA-N 0.000 description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 235000021317 phosphate Nutrition 0.000 description 4
- 230000035484 reaction time Effects 0.000 description 4
- 239000011734 sodium Substances 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- KDYFGRWQOYBRFD-UHFFFAOYSA-N succinic acid Chemical compound OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 4
- IIACRCGMVDHOTQ-UHFFFAOYSA-N sulfamic acid Chemical compound NS(O)(=O)=O IIACRCGMVDHOTQ-UHFFFAOYSA-N 0.000 description 4
- 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 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
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- 125000005842 heteroatom Chemical group 0.000 description 3
- 239000003112 inhibitor Substances 0.000 description 3
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 150000002924 oxiranes Chemical class 0.000 description 3
- 239000012188 paraffin wax Substances 0.000 description 3
- 229920005646 polycarboxylate Polymers 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 2
- 229920001732 Lignosulfonate Polymers 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 239000001361 adipic acid Substances 0.000 description 2
- 235000011037 adipic acid Nutrition 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
- 150000003973 alkyl amines Chemical class 0.000 description 2
- 150000001350 alkyl halides Chemical class 0.000 description 2
- 239000002168 alkylating agent Substances 0.000 description 2
- 229940100198 alkylating agent Drugs 0.000 description 2
- 230000029936 alkylation Effects 0.000 description 2
- 238000005804 alkylation reaction Methods 0.000 description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
- 150000001408 amides Chemical class 0.000 description 2
- 238000000149 argon plasma sintering Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
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- 235000020188 drinking water Nutrition 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 150000002169 ethanolamines Chemical class 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 238000005246 galvanizing Methods 0.000 description 1
- 125000004395 glucoside group Chemical group 0.000 description 1
- 150000002314 glycerols Chemical class 0.000 description 1
- LPTIRUACFKQDHZ-UHFFFAOYSA-N hexadecyl sulfate;hydron Chemical compound CCCCCCCCCCCCCCCCOS(O)(=O)=O LPTIRUACFKQDHZ-UHFFFAOYSA-N 0.000 description 1
- 238000011086 high cleaning Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000003752 hydrotrope Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910003002 lithium salt Inorganic materials 0.000 description 1
- 159000000002 lithium salts Chemical class 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 150000002763 monocarboxylic acids Chemical class 0.000 description 1
- LSHROXHEILXKHM-UHFFFAOYSA-N n'-[2-[2-[2-(2-aminoethylamino)ethylamino]ethylamino]ethyl]ethane-1,2-diamine Chemical compound NCCNCCNCCNCCNCCN LSHROXHEILXKHM-UHFFFAOYSA-N 0.000 description 1
- AQGNVWRYTKPRMR-UHFFFAOYSA-N n'-[2-[2-[2-[2-(2-aminoethylamino)ethylamino]ethylamino]ethylamino]ethyl]ethane-1,2-diamine Chemical compound NCCNCCNCCNCCNCCNCCN AQGNVWRYTKPRMR-UHFFFAOYSA-N 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- JCGNDDUYTRNOFT-UHFFFAOYSA-N oxolane-2,4-dione Chemical compound O=C1COC(=O)C1 JCGNDDUYTRNOFT-UHFFFAOYSA-N 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 150000003009 phosphonic acids Chemical class 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229920001467 poly(styrenesulfonates) Polymers 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000768 polyamine Polymers 0.000 description 1
- 108010064470 polyaspartate Proteins 0.000 description 1
- 229920001748 polybutylene Polymers 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 229920000151 polyglycol Polymers 0.000 description 1
- 239000010695 polyglycol Substances 0.000 description 1
- 229920001451 polypropylene glycol Polymers 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- URLJMZWTXZTZRR-UHFFFAOYSA-N sodium myristyl sulfate Chemical compound CCCCCCCCCCCCCCOS(O)(=O)=O URLJMZWTXZTZRR-UHFFFAOYSA-N 0.000 description 1
- 229950005425 sodium myristyl sulfate Drugs 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000003871 sulfonates Chemical class 0.000 description 1
- 238000006277 sulfonation reaction Methods 0.000 description 1
- 239000012756 surface treatment agent Substances 0.000 description 1
- 239000000375 suspending agent Substances 0.000 description 1
- 239000003760 tallow Substances 0.000 description 1
- 229920001897 terpolymer Polymers 0.000 description 1
- FAGUFWYHJQFNRV-UHFFFAOYSA-N tetraethylenepentamine Chemical compound NCCNCCNCCNCCN FAGUFWYHJQFNRV-UHFFFAOYSA-N 0.000 description 1
- JSPLKZUTYZBBKA-UHFFFAOYSA-N trioxidane Chemical compound OOO JSPLKZUTYZBBKA-UHFFFAOYSA-N 0.000 description 1
- 229920003169 water-soluble polymer Polymers 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 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
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/042—Acids
-
- 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
- C11D3/20—Organic compounds containing oxygen
- C11D3/2075—Carboxylic acids-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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/34—Organic compounds containing sulfur
-
- 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
- C11D3/37—Polymers
- C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/3719—Polyamides or polyimides
-
- 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
- C11D3/37—Polymers
- C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/3723—Polyamines or polyalkyleneimines
Definitions
- the present invention relates to the use of formulations containing at least one polymer for the treatment of hard surfaces as a means for improving the flow behavior of water from the treated hard surfaces and for reducing soil and salt deposition on the treated hard surfaces and Formulations for the treatment of hard surfaces containing at least one polymer, at least one surfactant and at least one carboxylic acid and / or sulfonic acid and / or inorganic acid, as well as the use of these formulations for the treatment of hard surfaces.
- glass cleaning agents which avoid a disturbing extent of film formation and / or banding and give the glass surface such a desirable appearance. This desirable look will be over one maintained for a longer period of time, which is achieved by the glass cleaner containing a material that gives the glass a higher hydrophilicity.
- This material is preferably polycarboxylates, for example poly (vinylpyrrolidone / acrylic acid), polyacrylic acid or sulfonated polystyrene polymers.
- DE-A 198 59 777 relates to aqueous liquid surfactant-containing cleaners for hard surfaces, in particular glass, containing lignosulfonate.
- the lignosulfonate in the cleaning agents simultaneously achieves a so-called anti-rain effect (avoidance of dried-in traces of water) and an anti-fogging effect (prevention of the condensation of water on the hard surfaces).
- compositions which have a desirable combination of the aforementioned properties, with at least some of these properties remaining over a period of more than one moistening cycle.
- formulations comprising a) at least one polymer as component A comprising at least one structural unit of the formula (I)
- the structural unit may be part of a polymer backbone or may be linked to a polymer backbone via an anchor group, and M is hydrogen or a metal cation; and water; for treating hard surfaces as a means of improving the drainage of water from the treated hard surfaces and reducing soil and salt deposition on the treated hard surfaces.
- formulations which contain the stated polymers (component A) have excellent properties with respect to the run-off behavior of water of surfaces treated with the formulations and in terms of soil and salt deposition on the treated surfaces.
- rapid and streak-free drying the avoidance or reduction of the condensation of water and / or formation of Lucastrockne ⁇ th traces of water and easier soil removal achieved.
- Hard surfaces are to be understood as meaning all known hard surfaces. These are in particular smooth surfaces, for example surfaces of glass, ceramic, metal, e.g. Stainless steel, enamel, painted surfaces and plastic.
- the formulations according to the present application are preferably used for the treatment of glass or ceramics.
- Treatment means both pre- or post-treatment of hard surfaces before or after cleaning, and treatment during cleaning. Furthermore, the treatment of hard surfaces can be done independently of a cleaning process.
- treatment of hard surfaces is to be understood as meaning the “contacting” of the formulations with the hard surface used according to the invention.
- the “contacting” can be done by rinsing, spraying, wiping or dipping or other methods known in the art.
- the polymers used in the formulations according to the invention are distinguished by ecologically favorable properties. In natural environments, for example in sewage treatment plants, the polymers precipitate quantitatively or are absorbed by the surface. This behavior is also referred to as bioelimination and evaluated ecologically favorably by the skilled person.
- component A The polymers used in the formulations according to the invention can be used alone, as the only component in aqueous solution, in the formulations for the treatment of hard surfaces.
- component A is generally used in an amount of from 0.01 to 40% by weight, preferably from 0.05 to 20% by weight, more preferably from 0.1 to 5% by weight. % contain.
- the pH of the formulations used according to the invention depends on the components used in the formulations and their amounts. In general, the pH in the formulations is 1 to 14, preferably 1 to 8, particularly preferably 1 to 6. In order to set an acidic pH (pH ⁇ 7), the formulations used according to the invention can be used in addition to the component A and water at least one carboxylic acid and / or sulfonic acid and / or inorganic acid.
- Suitable carboxylic acids are carboxylic acids containing from 1 to 6 carbon atoms, which may be mono-, di- or polycarboxylic acids.
- suitable carboxylic acids are formic acid, acetic acid, glycolic acid, lactic acid, citric acid, succinic acid and adipic acid, preferably acetic acid, citric acid and lactic acid, most preferably acetic acid or citric acid.
- suitable sulfonic acids are amidosulfonic acid and methanesulfonic acid, preferably amidosulfonic acid.
- suitable inorganic acids are, for example, hydrochloric acid and phosphoric acid.
- carboxylic acid and / or sulfonic acid and / or inorganic acid are present in the formulations used according to the invention, their proportion is more preferably 0.01 to 5% by weight, more preferably 0.02 to 3% by weight, very particularly preferably 0.05 to 1 wt .-%.
- the formulation in addition to the at least one polymer containing at least one structural unit of the formula I (component A), the formulation contains at least one surfactant as component B.
- the composition may comprise further components C to G, which are commonly used in hard surface cleaners.
- the components B to G listed below are generally contained in the composition according to the invention in amounts known to those skilled in the art.
- component A at least one water-soluble or water-dispersible compound according to the present application as component A;
- component B at least one surfactant selected from the group consisting of anionic, nonionic, amphoteric and cationic surfactants, as component B;
- component C optionally at least one water-soluble organic solvent, as component C;
- component E optionally at least one carboxylic acid and / or sulfonic acid and / or inorganic acid, as component E; f) optionally at least one builder, as component F;
- component G optionally further auxiliaries and additives, as component G;
- formulations as defined above which contain no metal oxides and / or metal salts.
- component B 0.01 to 80 wt .-%, preferably 0.01 to 30 wt .-%, particularly preferably 0.01 to 20 wt .-%, most preferably 0.01 to 5 wt .-% of component B ;
- component G 0 to 5 wt .-%, preferably 0.01 to 3 wt .-% of component G;
- Ready-to-use formulations are to be understood as meaning aqueous solutions which are in a manner typical for the surface, for example by wiping, spraying, dipping or rinsing, or similar methods as are customarily used for the purposes of the invention. act of objects with hard surfaces are used, are applied to the Ober ⁇ surface.
- the present invention also relates to the use of concentrates, ie formulations containing the abovementioned components A to G, but no water or less water than stated above, which means that the components A to G in higher concentrations before ⁇ lie.
- concentrations of the components A to G in the presence of no or less water than stated above are easy to determine for the expert on the basis of the above amounts.
- the present application further relates to the use of formulations containing the components A to G, which are in powder, granular, paste or gel form.
- formulations containing the components A to G which are in powder, granular, paste or gel form.
- Corresponding auxiliaries and additives and processes for the preparation of the formulations according to the invention used in the various forms are known to the person skilled in the art.
- the formulations used according to the invention due to the improved flow behavior of water and the reduced soil and salt deposits, achieved effects of rapid and streak-free drying, avoidance or reduction of condensation of water and / or the formation of dried traces of water on the hard surfaces and / or facilitated soil release generally lasts for a longer period of time and more than one rewet cycle. This facilitates cleaning, for example removal of dirt, in cleaning operations after treatment with the composition according to the invention. This is achieved by modifying (hydrophilizing) the surface of the hard surfaces for a longer period of time. This results in an improved flow behavior of water as a thin film and at the same time less dirt and salt deposition on the hard surfaces.
- the at least one polymer used as component A comprising at least one structural unit of the formula (I)
- said structural unit may be part of a polymer backbone or may be attached to a polymer backbone via an anchor group, and
- WO 2004/001099 relates to complexing agents for the treatment of metal and Plastic surfaces.
- the treatment of metal and plastic surfaces is the passivation, in particular phosphating of metal surfaces, the pickling of metal surfaces, the sealing of metal surfaces and the metal deposition on metal surfaces, for example by gluing, galvanizing, tin-plating To understand coppering or alloying depositions.
- the compositions disclosed in WO 2004/001099 comprising a polymer according to component A of the present invention can be used for the production of paints or rust converters.
- compositions according to WO 2004/001099 can be used for depositing metals on plastic surfaces, for example in printed circuit board production.
- the compositions according to WO 2004/001099 can furthermore be used as cleansing, pickling and polishing formulations.
- the polymers used as component A according to the present invention are used in WO 2004/001099 in a completely different technical field than in the present application.
- the compositions according to component A of the present invention serve for chemical or electrochemical metal deposition or for the electrolytic cleaning of metal surfaces.
- WO 2004/001099 does not disclose that formulations comprising a polymer containing at least one structural unit of the formula (I) (component A) of the present invention as an agent for improving the flow behavior of water of hard surfaces treated with said formulations and to reduce soil and salt deposition on hard surfaces treated with said formulations.
- polymer backbone is to be understood as the longest chain forming the polymer.
- This chain is made up of carbon atoms arranged next to one another by covalent bonds, but this carbon chain can be interrupted by heteroatoms, in particular nitrogen, silicon or oxygen.
- this chain can have branchings which are likewise made up of carbon atoms and optionally nitrogen and oxygen atoms.
- An anchor group is to be understood as meaning a group which links the structural unit of the formula (I) to the main polymer chain.
- Such anchor groups may be alkylene groups having 1 to 14 carbon atoms which may be interrupted by heteroatoms, especially nitrogen or oxygen. These anchor groups can be attached
- M in the structural unit of the formula (I) is hydrogen or an alkali metal cation, preferably a sodium or potassium ion.
- M is a divalent or polyvalent cation, preferably an alkaline earth metal cation or Zn, Mn or Cr (III).
- the weight-average molecular weight of the polymers used as component A is generally from 200 to 10,000,000 g / mol, preferably from 1,000 to 3,000,000 g / mol, more preferably from 2,000 to 1,300,000 g / mol.
- the weight average was determined by means of light scattering.
- the component A is particularly preferably a polymer which contains one or more repeat units of the formula (II), (III) and / or (IV), and / or one or two end groups of the formula (V), and optionally further units according to
- R is hydrogen or any substituted or unsubstituted orgaischen radical, preferably H or radicals based on ethyleneimine such as - (CH 2 CH 2 NRVH
- R * is hydrogen or -CH 2 -CO 2 MM hydrogen or an ammonium or metal cation, with suitable
- Metal cations are in general alkali metal cations, preferably sodium or potassium ions, or alkaline earth metal cations, n number of repeating units as a function of the weight average molecular weight of the polymer, polymer is any polymer which is suitable for binding the structural unit defined in formula (V) ,
- the polymers used in the formulations used according to the invention are generally water-soluble.
- component A is water-soluble, carboxalkylated, amino-containing polymers. These can be obtained by using water-soluble, amino-containing polymers with at least at least one aldehyde and an alkali metal cyanide or a cyanohydrin from a Alde ⁇ hyd and an alkali metal cyanide in aqueous solution.
- Suitable water-soluble, amino-containing polymers are all water-soluble compounds containing a basic NH group.
- Compounds of this type are, for example, polyalkylene polyamides. Examples of these are polyalkylenepolyamines which have at least four basic nitrogen atoms, such as tetraethylenepentamine, pentaethylenehexamine, hexaethyleneheptamine and polyethylenediamines.
- polyethyleneimines preference is given to polyethyleneimines. These particularly preferably have molecular weights of from 200 to 10,000,000, very particularly preferably from 1,000 to 3,000,000 (weight-average molecular weight). In particular, preference is given to polyethyleneimines having molar masses of from 2,000 to 1,300,000.
- modified polyethyleneimines can also be subjected to a carboxyalkylation.
- modified polyethyleneimines are, for example, alkylated polyethyleneimines. They are known and are prepared for example by reaction of polyethyleneimines with alkylating agents such as alkyl halides (see US 3,251, 778 and EP-B 0 379 161). Another alkylating agent is, for example, dimethyl sulfate.
- alkylating agent is, for example, dimethyl sulfate.
- the degree of alkylation of the polyethyleneimines is generally 1 to 50%, preferably 1 to 10%.
- the degree of alkylation is understood as meaning the percentage of the alkylated monomer units in the polymer, based on the total number of monomer units in the polyethylenimine.
- alkyl halides are, for example, C 1 . 3 o-alkyl halides into consideration.
- Suitable modified polyethyleneimines are reaction products of Poly ethyleneimines with C 2-22 epoxides. These reaction products are usually prepared by alkoxylation of polyethylenimines in the presence of bases as a catalyst.
- polyethyleneimines are suitable. They can be prepared from the polyethyleneimines by sulfonation or phosphonomethylation.
- the polymers used to prepare the component A can, before the carboxyalkylation, have at least bifunctional crosslinkers which contain, as functional groups, a halohydrin, glycidyl, aziridine or isocyanate unit or a halogen atom, partially networked.
- partially crosslinked is meant that, after crosslinking, free amino groups which are suitable for carboxalkylation are present in the polymers.
- the present application further relates to the use according to the invention, wherein polyalkylenepolyamides, preferably polyalkylenepolyamines, which are used with at least bifunctional crosslinkers which have as functional groups a halohydrin, glycidyl, aziridine or isobutyl group, are used for the preparation of component A. cyanate unit or a halogen atom, are partially crosslinked.
- Suitable crosslinkers are, for example, epihalohydrins, preferably epichlorohydrin, as well as .alpha.,. Omega.-bis (chlorohydrin) polyalkylene glycol ethers and the .alpha.-bis (epoxides) of polyalkylene glycol ethers obtainable therefrom by treatment with bases.
- the chlorohydrin ethers are prepared, for example, by reacting polyalkylene glycols in MoI ratio 1 to at least 2 to 5 with epichlorohydrin.
- Suitable polyalkylene glycols are, for example, polyethylene glycol, polypropylene glycol and polybutylene glycols and block copolymers of C 2 -C 4 -alkylene oxides.
- the average molar masses (M w ) of the polyalkylene glycols are generally from 100 to 6000, preferably from 300 to 2000, g / mol. ⁇ , ⁇ -bis (chlorohydrin) polyalkylene glycol ethers are described, for example, in US 4,144,123. As also disclosed therein, the corresponding bisglycidyl ethers of the polyalkylene glycols are formed from the dichlorohydrin ethers by treatment with bases.
- crosslinkers are ⁇ , ⁇ -dichloropolyalkylene glycols, as disclosed, for example, in EP-A 0 025 515.
- ⁇ , ⁇ -Dichlorpolyalkylenglykole are obtainable by reacting dihydric to tetrahydric alcohols, preferably alkoxylated dihydric to tetrahydric alcohols either with thionyl chloride with elimination of HCl and subsequent catalytic decomposition of the chlorosulfonated compounds under
- the dihydric to tetrahydric alcohols are preferably ethoxylated and / or propoxylated glycols which are reacted with from 1 to 100, in particular from 4 to 40, mol of ethylene oxide per mole of glycol.
- crosslinkers are ⁇ , ⁇ or vicinal dichloroalkanes, for example 1, 2-dichloroethane, 1, 2-dichloropropane, 1, 3-dichloropropane, 1, 4-dichlorobutane and 1, 6-dichlorohexane.
- Further suitable crosslinkers are the reaction products of at least trihydric alcohols with epichlorohydrin to form reaction products which have at least two chlorohydrin units.
- Crosslinking agents of this type are known, for example, from DE-A 29 16 356.
- Further suitable are crosslinkers containing blocked isocyanate groups, for example trimethylhexamethylene diisocyanate blocked with 2,2,3,6-tetramethylpiperidinone-4. These crosslinkers are known, for example, from DE-A 40 28 285.
- crosslinking agents containing aziridine units based on polyethers or substituted hydrocarbons for example 1,6-bis-N-aziridinohexane, are suitable.
- the crosslinkers can be used individually or as mixtures of two or more crosslinkers.
- Epihalohydrins preferably epichlorohydrin, ⁇ , ⁇ -bis (chlorohydrin) polyalkylene glycol ethers, ⁇ , ⁇ -bis (epoxides) of the polyalkylene glycol ethers and / or bisglycidyl ethers of the polyalkylene glycols are particularly preferably used as crosslinkers.
- the crosslinking of the polymers, preferably of the polyalkyleneamines, particularly preferably polyethyleneimines, with the crosslinkers mentioned is carried out by methods known to the person skilled in the art. In general, the crosslinking takes place at a temperature of 10 to 200 ° C., preferably 30 to 100 ° C.
- the reaction is usually carried out at normal pressure. The reaction times depend on the polyalkyleneamines and crosslinkers used. In general, the reaction time is 0.5 to 20 hours, preferably 1 to 10 hours.
- the crosslinker is generally added in aqueous solution, so that the reaction is usually carried out in aqueous solution.
- the product obtained can be isolated or reacted directly - without isolation step - in the carboxyalkylation, which is preferred.
- the crosslinked polymers obtained after the crosslinking of the polymers preferably the polyalkyleneamines, preferably polyalkyleneamines, contain free amino groups which can be reacted in the subsequent carboxalkylation.
- the carboxyalkylation is generally carried out by reacting the water-soluble, optionally containing partially crosslinked polymers containing amino groups with an aldehyde, preferably formaldehyde, and an alkali metal cyanide, preferably sodium cyanide.
- an aldehyde preferably formaldehyde
- an alkali metal cyanide preferably sodium cyanide.
- carboxymethylated polyethyleneimines preference is given to using carboxymethylated polyethyleneimines. These are preferably obtained by carboxymethylation of polyethyleneimines with formaldehyde and sodium cyanide.
- the carboxyalkylation of the water-soluble, optionally crosslinked, amino-containing compounds is preferably carried out so far that 1 to 100% of the NH groups in polymers containing amino groups are carboxalkylated.
- the aldehyde and the alkali metal cyanide are particularly preferably used in an amount such that 50 to 100% of the NH groups in the amino-containing polymers are carboxyalkylated.
- the degree of carboxymethylation which is preferably carried out is usually 60 to 100%, based on the NH groups in the polymer.
- a process for the preparation of the water-soluble polymers containing amino groups which are preferably used as component A, particularly preferably for the preparation of carboxyalkylated polyethyleneimines, very particularly preferably for the preparation of carboxymethylated polyethyleneimines, are disclosed in WO 97/40087.
- the water-soluble or water-dispersible polymers are prepared by a process comprising the steps:
- polymers preferably of polyalkyleneamines, more preferably polyethyleneimines, as described above, with at least bifunctional crosslinkers which have as a functional group a halohydrin, glycidyl, aziridine or isocyanate unit or a halogen atom; and
- the crosslinking of the polymers preferably polyalkyleneamines, particularly preferably polyethylenimines, with the crosslinkers mentioned is carried out by methods known to the person skilled in the art.
- the crosslinking takes place at a temperature of 10 to 200 ° C., preferably 30 to 100 ° C.
- the reaction is usually carried out at normal pressure.
- the reaction times depend on the polyalkylamines and crosslinkers used. In general, the reaction time is 0.5 to 20 hours, preferably 1 to 10 hours.
- the crosslinker is generally in aqueous solution added, so that the reaction is usually carried out in aqueous solution.
- the product obtained can be isolated or reacted directly - without isolation step - in the carboxyalkylation, which is preferred.
- Suitable polymers are the abovementioned polymers.
- the carboxyalkylation of the compounds containing crosslinked amino groups is carried out by processes known to those skilled in the art, for example as disclosed in WO 97/40087.
- the carboxyalkylation is carried out in such a way that aldehyde and alkali metal cyanide are simultaneously added to an aqueous solution of the polymer containing crosslinked amino groups within 0.5 to 10 hours, with a slight excess of alkali cyanide in the reaction mixture being preferred becomes.
- a small amount of alkali metal cyanide is present in the reaction mixture, for example 2 to 10 mol%, and then formaldehyde and alkali metal halide are added in a molar ratio of about 1: 1 either separately or as a mixture.
- One mole of aldehyde and one mole of alkali cyanide react per mole of NH groups in the amino group-containing polymer. If a lower degree of carboxyalkylation is desired, it is possible, based on one mole of NH groups, to use a molar deficit of from 0.01 to 1 mol of aldehyde and from 0.01 to 1 mol of alkali metal cyanide.
- the carboxyalkylation can be carried out continuously or batchwise or semicontinuously. Further suitable process conditions of the carboxyalkylation are disclosed, for example, in WO 97/40087.
- formulations used according to the invention may contain, in addition to the component A and water, further components B to G.
- the formulations used according to the invention contain from 0.01 to 80% by weight, preferably from 0.01 to 30% by weight, particularly preferably from 0.01 to 20% by weight, very particularly preferably from 0.01 to 5% by weight.
- Suitable anionic surfactants are, for example, fatty alcohol sulfates of fatty alcohols having 8 to 22, preferably 8 to 18, carbon atoms, for example C 9 -C 11 -alcohol sulfates, C 12 -C 13 - Alcohol sulfates, C 14 -C 18 -alcohol sulfates such as lauryl sulfate, cetyl sulfate, myristyl sulfate, PaI- mitylsullfat, stearyl sulfate or tallow fatty alcohol sulfate.
- Suitable anionic surfactants are sulfated ethoxylated C 8 -C 22 -alcohols (alkyl ether sulfates) or their soluble salts.
- Compounds of this type were ⁇ for example, prepared by first a C 8 . 22, preferably C 0-18 alcohol, for example a fatty alcohol alkoxylated and the alkoxylation anschlie ⁇ datedd sulfated.
- Ethylene oxide is preferably used for the alkoxylation, 2 to 50, preferably 2 to 30, moles of ethylene oxide being used per mole of fatty alcohol.
- the alkoxylation of the alcohols can also be carried out with propylene oxide alone and optionally butylene oxide.
- alkoxylated C 8-22 alcohols which contain ethylene oxide and propylene oxide or ethylene oxide and butylene oxide.
- alkanesulfonates such as C 8 -C 24 -, preferably C 10 - C 18 -Alkansulfonate and soaps such as the Na and K salts of C 8 -C 24 carboxylic acids.
- anionic surfactants are C 8 -C 20 -linear alkylbenzenesulfonates (LAS), preferably linear C 9 -C 13 -alkylbenzenesulfonates and -alkyltoluenesulfonates.
- LAS linear alkylbenzenesulfonates
- anionic surfactants are C 8 -C 24 -olefin sulfonates and disulfonates, which may also be mixtures of alkene and hydroxyalkanesulfonates or disulfonates, alkyl ester sulfonates, sulfonated polycarboxylic acids, alkyl glycerol sulfonates, fatty acid glycerol ester sulfonates, alkylphenol polyglycol ether sulfates, paraffin sulfonates with 20 to 50 C atoms (based on paraffin or paraffin mixtures obtained from natural sources), alkyl phosphates, acyl isethionates, acyl taurates, acylmethyl taurates, alkylsuccinic acids, alkenylsuccinic acids or their half-esters or halobamides, alkylsulfosuccinic acids or their amides, mono- and Diesters of
- Suitable anionic surfactants are also alkyl phosphates.
- the anionic surfactants may be added to the formulations used according to the invention in the form of salts.
- Suitable salts are alkali metal salts such as sodium, potassium, lithium salts and ammonium salts such as hydroxyethylammonium, di (hydroxyethyl) ammonium and tri (hydroxyethyl) ammonium salts.
- anionic surfactants can be used individually or in combination of different anionic surfactants and in admixture with the other surfactants mentioned become. It is possible to use anionic surfactants of only one class, for example only fatty alcohol sulfates or only alkylbenzenesulfonates, but also mixtures of different classes, for example a mixture of fatty alcohol sulfates and alkylbenzenesulfonates.
- Preferred anionic surfactants are alkyl ether sulfates, alkyl sulfates and alkyl phosphates.
- nonionic surfactants are alkoxylated C 8 -C 22 -alcohols, such as fatty alcohol alkoxylates or oxo alcohol alkoxylates.
- the alkoxylation can be carried out with ethylene oxide, propylene oxide and / or butylene oxide.
- Suitable surfactants here are all alkoxylated alcohols which contain at least two molecules of an abovementioned alkylene oxide added.
- block copolymers of ethylene oxide, butylene oxide and / or propylene oxide or addition products which contain the abovementioned alkylene oxides in random distribution. From 2 to 50, preferably from 3 to 20, moles of at least one alkylene oxide are used per mole of alcohol.
- the alkylene oxide used is preferably ethylene oxide.
- the alcohols preferably have from 10 to 18 carbon atoms.
- nonionic surfactants are alkylphenol ethoxylates having C 6 -C 14 alkyl chains and from 5 to 30 moles of ethylene oxide units.
- nonionic surfactants are alkyl polyglucosides having 8 to 22, preferably 10 to 18, carbon atoms in the alkyl chain. These compounds usually contain 1 to 20, preferably 1, 1 to 5 glucoside units.
- Another class of nonionic surfactants are N-alkylglucamides.
- nonionic surfactants are alkylamine alkoxylates or alkylamide dethoxylates.
- the formulations according to the invention with 3 to 12 moles of ethylene oxide ethoxylated Ci 0 -Ci 6 alcohols, more preferably ethoxylated Fett ⁇ alcohols.
- Further preferred are alkyl polyglucosides, alkylamine alkoxylates and amide ethoxylates.
- amphoteric surfactants are alkylbetaines, alkylamidbetaines, aminopropionates, aminoglycinates or amphoteric imidazolium compounds.
- preferred examples are cocoamphocarboxypropionate, cocoamidocarboxypropionic acid, coco amphocarboxyglycinate and cocoamphoacetate.
- Suitable cationic surfactants are substituted or unsubstituted, straight-chain or branched quaternary ammonium salts, for example C 8-6 dialkyldimethylammonium halides, dialkoxydimethylammonium halides or imidazolium salts with a long-chain alkyl radical.
- component B is selected from fatty alcohol sulfates, alkyl ether sulfates, fatty alcohol alkoxylates and mixtures thereof.
- the water-soluble organic solvent (component C) is generally used in an amount of 0 to 50% by weight, preferably 0.1 to 30% by weight, more preferably 0.5 to 15% by weight, most preferably 1 to 10 wt .-% used in the erfindungsge ⁇ used formulations.
- Suitable water-soluble organic solvents are C 1 -C 6 -alkoxy and / or ethane alcohols, mixtures of different alcohols and / or ether alcohols being preferred.
- Suitable alcohols are ethanol, isopropanol and n-propanol. Furthermore, ethylene glycol, propylene glycol and glycerin are suitable.
- Suitable ether alcohols are ethane alcohols having up to 10 carbon atoms in the molecule, for example ethylene glycol monobutyl ether, propylene glycol monobutyl ether, diethylene glycol monobutyl ether, propylene glycol monotertiary butyl ether and propylene glycol monoethyl ether. Particularly preferred are ethylene glycol monobutyl ether and propylene glycol monobutyl ether.
- component C is selected from ethanol, isopropanol, n-propanol, ethylene glycol monobutyl ether, propylene glycol monobutyl ether and mixtures of two or more of said water-soluble organic solvents.
- the weight ratio of alcohol and ether alcohol is preferably from 1: 2 to 4: 1.
- the weight ratio is preferably from 1: 6 to 6: 1 1, more preferably 1 to 5 to 5 to 1, very particularly preferably 4 to 1, with particular preference being given to the proportion of the ether alcohol having fewer carbon atoms being the higher of the two.
- Ammonia and / or at least one alkanolamine (component D) are used in a proportion of generally 0 to 5 wt .-%, preferably 0.01 to 3 wt .-%, particularly preferably 0.02 to 1 wt .-%, completely particularly preferably 0.05 to 0.5 wt .-% réelle ⁇ sets.
- alkanolamines which contain 1 to 9 carbon atoms in the molecule.
- the alkanolamines used are preferably ethanolamines, particularly preferably monoethanolamine.
- the formulations used according to the invention may contain at least one carboxylic acid and / or sulfonic acid and / or inorganic acid.
- Suitable carboxylic acids are carboxylic acids containing 1 to 6 carbon atoms, which may be mono-, di- or polycarboxylic acids. Examples of suitable carboxylic acids are formic acid, acetic acid, glycolic acid, lactic acid, citric acid, succinic acid and adipic acid, preferably acetic acid, citric acid and lactic acid, very particularly preferably acetic acid and citric acid.
- suitable sulfonic acids are amidosulfonic acid and methanesulfonic acid, preferably amidosulfonic acid.
- suitable anorgani ⁇ shear acids are hydrochloric acid and phosphoric acid.
- the at least one carboxylic acid and / or sulfonic acid and / or inorganic acid (component E) is added in a proportion of generally 0 to 5 wt.%, Preferably 0.01 to 5 wt.%, Particularly preferably 0.02 to 3 % By weight, very particularly preferably from 0.05 to 1% by weight.
- the at least one builder is used in a proportion of generally 0 to 10% by weight, preferably 0.1 to 5% by weight, particularly preferably 0.1 to 3% by weight.
- Builders include inorganic builders and organic (co) builders.
- Suitable inorganic builders are all customary inorganic builders, such as aluminosilicates, silicates, carbonates, phosphates and phosphonates.
- Suitable inorganic builders are known to the person skilled in the art and are disclosed, for example, in DE-A 101 60 993.
- (co) builder for example, polycarboxylates can be used.
- salts of phosphonic acids and oligomeric or polymeric polycarboxylates are suitable.
- copolymers and terpolymers of unsaturated C 4 -C 8 -dicarboxylic acids with monoethylenically unsaturated monomers which may additionally be modified, and also polyglyoxylic acids, polyamidocarboxylic acids and modified polyamidocarboxylic acids, polyaspartic acid or cocondensates of aspartic acid with further amino acids , C 4 -C 25 mono- or dicarboxylic acids and / or C 4 -C 25 - mono- or - diamines, condensation products of citric acid with hydroxycarboxylic acids or polyhydroxy compounds having molecular weights of generally up to 10,000, preferably up to 5000, suitable.
- Suitable organic (co) builders are e.g. mentioned in DE-A 101 60 993.
- formulations used according to the invention may contain, in addition to components A to F, further auxiliaries and additives as component G.
- the further auxiliaries and additives may be present in an amount of from 0 to 5% by weight, preferably from 0.01 to 3% by weight, in the formulations used according to the invention.
- auxiliaries and additives include all auxiliaries and additives conventionally used in hard surface treatment and cleaning agents, preferably dyes, perfume oils, pH regulators, for example NaOH, preservatives, complexing agents for alkaline earth metal ions, enzymes, bleaching systems, soil Release polymers, foam boosters, foam inhibitors or foam inhibitors, biocides, tarnish and / or corrosion inhibitors, suspending agents, fillers, inorganic adjusting agents, disinfectants, hydrotropes, antioxidants, solubilizers, dispersants, processing aids, solubilizers, plasticizers and antistatic agents ,
- auxiliaries and additives are e.g. mentioned in DE-A 101 60 993.
- the formulations used according to the invention are generally prepared by mixing components A to G, insofar as they are present in the formulations used according to the invention, and water. Suitable mixing methods are known to the person skilled in the art.
- the formulations can be used everywhere where an improved flow behavior of water and / or a reduction of dirt and salt deposition would be desirable. is worth seeing.
- the formulations can be used as pre- or post-treatment agents for hard surfaces, in particular glass and ceramic or cleaning agents such as glass cleaners, floor cleaners, all-purpose cleaners, bathroom cleaners, rinse aids, dishwashing detergents for hand or machine cleaning of dishes, machine cleaners, metal degreasers, high-pressure cleaners , alkaline cleaner, acidic cleaner, syringe degreaser, dairy cleaner, etc. are used.
- the formulations are preferably used as a pre- or post-treatment agent for hard surfaces, in particular glass and ceramic or as cleaning agents such as glass cleaners, floor cleaners, all-purpose cleaners and bathroom cleaners.
- Another object of the present application are formulations for Be ⁇ treatment of hard surfaces containing
- said structural unit may be part of a polymer backbone or may be attached to a polymer backbone via an anchor group, and
- M is hydrogen or a metal cation
- the pH of the formulations used according to the invention depends on the components used in the formulations and their amounts. In general, the pH in the formulations is 1 to 14, preferably 1 to 8, particularly preferably 1 to 6.
- the formulations according to the invention are suitable for the treatment of hard surfaces, wherein they can improve the run-off behavior of water on the treated hard surfaces and can reduce dirt and salt deposition on the treated hard surfaces.
- Suitable components A, B, C, D, E, F and G are the abovementioned suitable components A to G.
- the formulations according to the invention are suitable for pre- and post-treatment of the hard surfaces before or after cleaning and for treatment during cleaning. Furthermore, the treatment of the hard surfaces with the formulations according to the invention can be carried out independently of a cleaning process.
- the formulations according to the invention can thus be used as pre- or post-treatment agents for hard surfaces, in particular glass and ceramic, or as cleaners, such as glass cleaners, floor cleaners, all-purpose cleaners, bathroom cleaners, rinse aids, dishwashing detergents for hand or machine cleaning of dishes, machine tools.
- cleaners such as glass cleaners, floor cleaners, all-purpose cleaners, bathroom cleaners, rinse aids, dishwashing detergents for hand or machine cleaning of dishes, machine tools.
- cleaners, metal degreasers, high-pressure cleaners, alkaline cleaners, acid cleaners, spray degreasers, whey cleaners, etc. are used.
- the inventions Formulations according to the invention as a pre- or post-treatment agent for hard Ober ⁇ surfaces, in particular glass and ceramic, or used as cleaning agents such as glass cleaner, floor cleaner, all-purpose cleaner and bathroom cleaner.
- the formulations according to the invention preferably have no metal oxides and / or metal salts.
- a further subject of the present application is a process for the treatment of hard surfaces, wherein the hard surfaces are brought into contact with the formulation according to the invention.
- contacting is generally carried out by rinsing, dipping, spraying or wiping or other processes known to the person skilled in the art.
- Contacting can be carried out as a pre- or post-treatment before or after a cleaning, during the cleaning or independently of a cleaning.
- Another object of the present application is the use of the inventive formulations for the treatment of hard surfaces.
- the formulations according to the invention are outstandingly suitable for this intended use, in particular owing to their properties, namely an improvement in the flow behavior of water and a reduction in dirt and salt deposits on the hard surfaces treated with the formulations according to the invention.
- the formulations according to the invention are generally prepared by mixing components A to G, insofar as they are present in the formulations according to the invention, and also water. Suitable mixing methods are known to the person skilled in the art.
- a 0.5% solution of a carboxymethylated polyamine was prepared and adjusted to pH 4 with acetic acid.
- the carboxymethylated polyethylenimine had an average molecular weight of 50,000 g / mol (determined by light scattering) and was prepared from polyethylenimine analogously to Example 1 in WO 97/40087, the degree of carboxymethylation being 80 mol%.
- Novoker ceramic tiles were used. Of the polymer solution, 0.3 g was placed on each tile and blurred evenly with a cloth over the surface for 30 seconds on the surface. Then the tile was allowed to dry lying down.
- the tile was then placed vertically and sprayed in ten sprays with about 10.5 g of drinking water (hardness 10.4 ° dH). The appearance of the water film was assessed (see Table 1). Then the tiles were left to dry in the fume hood for 15 minutes. The appearance of the tiles after drying was also evaluated (Table 2). The entire process (spraying / drying) was repeated twice. For comparison, an untreated Novoker ceramic tile was also sprayed and examined.
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- 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)
- Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Emergency Medicine (AREA)
- Detergent Compositions (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Paints Or Removers (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Processing Of Solid Wastes (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004044605A DE102004044605A1 (de) | 2004-09-13 | 2004-09-13 | Verwendung von Polymeren zur Modifizierung von Oberflächen in Reinigeranwendungen |
| PCT/EP2005/009788 WO2006029793A1 (de) | 2004-09-13 | 2005-09-12 | Verwendung von polymeren zur modifizierung von oberflächen in reinigeranwendungen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1838831A1 true EP1838831A1 (de) | 2007-10-03 |
| EP1838831B1 EP1838831B1 (de) | 2011-07-27 |
Family
ID=35453549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP05790952A Expired - Lifetime EP1838831B1 (de) | 2004-09-13 | 2005-09-12 | Verwendung von polymeren zur modifizierung von oberflächen in reinigeranwendungen |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US7749331B2 (de) |
| EP (1) | EP1838831B1 (de) |
| JP (1) | JP4898684B2 (de) |
| CN (1) | CN101018848A (de) |
| AT (1) | ATE517976T1 (de) |
| BR (1) | BRPI0515269A (de) |
| CA (1) | CA2579951A1 (de) |
| DE (1) | DE102004044605A1 (de) |
| ES (1) | ES2367442T3 (de) |
| MX (1) | MX2007002457A (de) |
| WO (1) | WO2006029793A1 (de) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7741265B2 (en) | 2007-08-14 | 2010-06-22 | S.C. Johnson & Son, Inc. | Hard surface cleaner with extended residual cleaning benefit |
| EP2083067A1 (de) * | 2008-01-25 | 2009-07-29 | Basf Aktiengesellschaft | Verwendung von organischen Komplexbildnern und/oder polymeren carbonsäuregruppenhaltigen Verbindungen in einer flüssigen Wasch- oder Reinigungsmittelzusammensetzung |
| US10407594B2 (en) * | 2011-03-22 | 2019-09-10 | Basf Se | Chemical mechanical polishing (CMP) composition comprising a polymeric polyamine |
| GB201107885D0 (en) * | 2011-05-12 | 2011-06-22 | Reckitt Benckiser Nv | Improved composition |
| EP2650352A1 (de) * | 2012-04-11 | 2013-10-16 | Basf Se | Reinigungszusammensetzung für harte Oberflächen |
| CN102747378B (zh) * | 2012-07-24 | 2016-01-20 | 中国第一汽车股份有限公司 | 环保型水基金属清洗剂 |
| WO2014093578A1 (en) * | 2012-12-14 | 2014-06-19 | Basf Se | Floor care wipes with improved dirt pick-up |
| EP3152288A1 (de) * | 2014-06-06 | 2017-04-12 | The Procter & Gamble Company | Waschmittelzusammensetzung mit polyalkyleniminpolymeren |
| CN106753854B (zh) * | 2016-11-27 | 2019-02-01 | 湖南金裕化工有限公司 | 玻璃镜片清洗剂及其制备方法 |
| CN106833950A (zh) * | 2016-12-28 | 2017-06-13 | 于文 | 抗菌地板清洁剂及其制备方法 |
| KR102560758B1 (ko) | 2017-01-03 | 2023-07-28 | 삼성전자주식회사 | 이미지 센서 |
| US11618866B2 (en) * | 2018-12-20 | 2023-04-04 | Colgate-Palmolive Company | Home care composition comprising a polyalkyleneimine, acid, and solvent mixture |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3251778A (en) * | 1960-08-04 | 1966-05-17 | Petrolite Corp | Process of preventing scale |
| DE1816280A1 (de) * | 1968-12-21 | 1970-07-16 | Henkel & Cie Gmbh | Wasch-,Bleich- und Reinigungsmittel |
| ES2141758T3 (es) * | 1993-11-29 | 2000-04-01 | Procter & Gamble | Composiciones para la eliminacion de manchas de cal. |
| US5534198A (en) | 1994-08-02 | 1996-07-09 | The Procter & Gamble Company | Glass cleaner compositions having good filming/streaking characteristics and substantive modifier to provide long lasting hydrophilicity |
| JP2000508705A (ja) * | 1996-04-23 | 2000-07-11 | ビーエーエスエフ アクチェンゲゼルシャフト | 水溶性ポリアミノポリカルボン酸の製造法 |
| DE19859777A1 (de) | 1998-12-23 | 2000-06-29 | Henkel Kgaa | Reinigungsmittel für harte Oberflächen |
| JP2002035789A (ja) * | 2000-04-26 | 2002-02-05 | Canon Inc | 水系におけるスケール発生を防止するスケール抑制組成物 |
| JP3806869B2 (ja) * | 2001-02-05 | 2006-08-09 | 大塚化学ホールディングス株式会社 | スケール除去及び防止剤 |
| DE10160993A1 (de) | 2001-12-12 | 2003-06-18 | Basf Ag | Stickstoffhaltige Polymere umfassende Reinigungsmittelzusammensetzungen |
| DE10227362A1 (de) * | 2002-06-19 | 2004-01-08 | Basf Ag | Komplexbildner für die Behandlung von Metall- und Kunstoffoberflächen |
-
2004
- 2004-09-13 DE DE102004044605A patent/DE102004044605A1/de not_active Withdrawn
-
2005
- 2005-09-12 AT AT05790952T patent/ATE517976T1/de active
- 2005-09-12 JP JP2007530667A patent/JP4898684B2/ja not_active Expired - Fee Related
- 2005-09-12 ES ES05790952T patent/ES2367442T3/es not_active Expired - Lifetime
- 2005-09-12 MX MX2007002457A patent/MX2007002457A/es active IP Right Grant
- 2005-09-12 WO PCT/EP2005/009788 patent/WO2006029793A1/de not_active Ceased
- 2005-09-12 CA CA002579951A patent/CA2579951A1/en not_active Abandoned
- 2005-09-12 US US11/574,988 patent/US7749331B2/en not_active Expired - Fee Related
- 2005-09-12 CN CNA200580030749XA patent/CN101018848A/zh active Pending
- 2005-09-12 BR BRPI0515269-0A patent/BRPI0515269A/pt not_active IP Right Cessation
- 2005-09-12 EP EP05790952A patent/EP1838831B1/de not_active Expired - Lifetime
Non-Patent Citations (1)
| Title |
|---|
| See references of WO2006029793A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CA2579951A1 (en) | 2006-03-23 |
| US20080032911A1 (en) | 2008-02-07 |
| ES2367442T3 (es) | 2011-11-03 |
| DE102004044605A1 (de) | 2006-03-30 |
| WO2006029793A1 (de) | 2006-03-23 |
| US7749331B2 (en) | 2010-07-06 |
| MX2007002457A (es) | 2007-05-10 |
| ATE517976T1 (de) | 2011-08-15 |
| JP2008512531A (ja) | 2008-04-24 |
| JP4898684B2 (ja) | 2012-03-21 |
| CN101018848A (zh) | 2007-08-15 |
| BRPI0515269A (pt) | 2008-07-15 |
| EP1838831B1 (de) | 2011-07-27 |
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