EP3380598A1 - Enzymstabilisatoren - Google Patents
EnzymstabilisatorenInfo
- Publication number
- EP3380598A1 EP3380598A1 EP16795075.7A EP16795075A EP3380598A1 EP 3380598 A1 EP3380598 A1 EP 3380598A1 EP 16795075 A EP16795075 A EP 16795075A EP 3380598 A1 EP3380598 A1 EP 3380598A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- group
- alkyl group
- protease
- washing
- cleaning agent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 102000004190 Enzymes Human genes 0.000 title claims abstract description 55
- 108090000790 Enzymes Proteins 0.000 title claims abstract description 55
- 239000003381 stabilizer Substances 0.000 title claims abstract description 22
- 108091005804 Peptidases Proteins 0.000 claims abstract description 45
- 239000004365 Protease Substances 0.000 claims abstract description 45
- 239000003599 detergent Substances 0.000 claims abstract description 39
- 150000001875 compounds Chemical class 0.000 claims abstract description 33
- 238000005406 washing Methods 0.000 claims abstract description 29
- 239000012459 cleaning agent Substances 0.000 claims abstract description 20
- 238000004140 cleaning Methods 0.000 claims abstract description 18
- 238000000034 method Methods 0.000 claims abstract description 14
- 102100037486 Reverse transcriptase/ribonuclease H Human genes 0.000 claims abstract 5
- 239000004753 textile Substances 0.000 claims description 12
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 claims description 9
- 125000000882 C2-C6 alkenyl group Chemical group 0.000 claims description 6
- 229910052739 hydrogen Inorganic materials 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 6
- 230000000087 stabilizing effect Effects 0.000 claims description 6
- 239000001257 hydrogen Substances 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 5
- KBNUKJSZKJGXGU-UHFFFAOYSA-N 3-methyl-1,2-benzothiazole 1,1-dioxide Chemical compound C1=CC=C2C(C)=NS(=O)(=O)C2=C1 KBNUKJSZKJGXGU-UHFFFAOYSA-N 0.000 claims description 4
- 125000003118 aryl group Chemical group 0.000 claims description 4
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims description 4
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 4
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 4
- 125000006823 (C1-C6) acyl group Chemical group 0.000 claims description 3
- 125000005843 halogen group Chemical group 0.000 claims description 3
- 125000001072 heteroaryl group Chemical group 0.000 claims description 3
- 150000002431 hydrogen Chemical class 0.000 claims description 3
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims description 3
- KXZPGOCWFHIJSM-UHFFFAOYSA-N 3-tert-butyl-1,2-benzothiazole 1,1-dioxide Chemical compound C1=CC=C2C(C(C)(C)C)=NS(=O)(=O)C2=C1 KXZPGOCWFHIJSM-UHFFFAOYSA-N 0.000 claims description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 2
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 2
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 abstract description 22
- 239000000137 peptide hydrolase inhibitor Substances 0.000 abstract description 7
- 229940124158 Protease/peptidase inhibitor Drugs 0.000 abstract description 3
- 150000002894 organic compounds Chemical class 0.000 abstract description 2
- 229940088598 enzyme Drugs 0.000 description 48
- 102000035195 Peptidases Human genes 0.000 description 40
- -1 mono- Chemical class 0.000 description 25
- 239000000203 mixture Substances 0.000 description 21
- 108091005658 Basic proteases Proteins 0.000 description 12
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 12
- 238000003860 storage Methods 0.000 description 12
- 230000000694 effects Effects 0.000 description 11
- 238000009472 formulation Methods 0.000 description 10
- 102000004169 proteins and genes Human genes 0.000 description 8
- 108090000623 proteins and genes Proteins 0.000 description 8
- 101710135785 Subtilisin-like protease Proteins 0.000 description 7
- 239000004615 ingredient Substances 0.000 description 7
- 239000007788 liquid Substances 0.000 description 7
- 230000002441 reversible effect Effects 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 108090000787 Subtilisin Proteins 0.000 description 6
- 239000003112 inhibitor Substances 0.000 description 6
- 108010022999 Serine Proteases Proteins 0.000 description 5
- 102000012479 Serine Proteases Human genes 0.000 description 5
- 108010059892 Cellulase Proteins 0.000 description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- 102000004316 Oxidoreductases Human genes 0.000 description 4
- 108090000854 Oxidoreductases Proteins 0.000 description 4
- 229940042399 direct acting antivirals protease inhibitors Drugs 0.000 description 4
- 238000004851 dishwashing Methods 0.000 description 4
- 229920005862 polyol Polymers 0.000 description 4
- 150000003077 polyols Chemical class 0.000 description 4
- 108090000765 processed proteins & peptides Proteins 0.000 description 4
- 229960004063 propylene glycol Drugs 0.000 description 4
- 108010065511 Amylases Proteins 0.000 description 3
- 102000013142 Amylases Human genes 0.000 description 3
- 241000193422 Bacillus lentus Species 0.000 description 3
- 108010084185 Cellulases Proteins 0.000 description 3
- 102000005575 Cellulases Human genes 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- 108010056079 Subtilisins Proteins 0.000 description 3
- 102000005158 Subtilisins Human genes 0.000 description 3
- 235000019418 amylase Nutrition 0.000 description 3
- 239000007844 bleaching agent Substances 0.000 description 3
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical class OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 3
- 229940106157 cellulase Drugs 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 108010002430 hemicellulase Proteins 0.000 description 3
- 230000007062 hydrolysis Effects 0.000 description 3
- 238000006460 hydrolysis reaction Methods 0.000 description 3
- 235000011837 pasties Nutrition 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 description 2
- 241000194110 Bacillus sp. (in: Bacteria) Species 0.000 description 2
- 102100032487 Beta-mannosidase Human genes 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- 102000004882 Lipase Human genes 0.000 description 2
- 108090001060 Lipase Proteins 0.000 description 2
- 239000004367 Lipase Substances 0.000 description 2
- 108010059820 Polygalacturonase Proteins 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 108090000637 alpha-Amylases Proteins 0.000 description 2
- 150000001408 amides Chemical class 0.000 description 2
- 229940025131 amylases Drugs 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 108010055059 beta-Mannosidase Proteins 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 238000010494 dissociation reaction Methods 0.000 description 2
- 230000005593 dissociations Effects 0.000 description 2
- 230000002255 enzymatic effect Effects 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 108010093305 exopolygalacturonase Proteins 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 150000004665 fatty acids Chemical class 0.000 description 2
- 150000002191 fatty alcohols Chemical class 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 230000003301 hydrolyzing effect Effects 0.000 description 2
- 230000005764 inhibitory process Effects 0.000 description 2
- 235000019421 lipase Nutrition 0.000 description 2
- 238000010297 mechanical methods and process Methods 0.000 description 2
- 230000005226 mechanical processes and functions Effects 0.000 description 2
- 235000013772 propylene glycol Nutrition 0.000 description 2
- 230000017854 proteolysis Effects 0.000 description 2
- 230000002797 proteolythic effect Effects 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- VXWBQOJISHAKKM-UHFFFAOYSA-N (4-formylphenyl)boronic acid Chemical compound OB(O)C1=CC=C(C=O)C=C1 VXWBQOJISHAKKM-UHFFFAOYSA-N 0.000 description 1
- 125000001637 1-naphthyl group Chemical group [H]C1=C([H])C([H])=C2C(*)=C([H])C([H])=C([H])C2=C1[H] 0.000 description 1
- 125000001462 1-pyrrolyl group Chemical group [*]N1C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 125000004974 2-butenyl group Chemical group C(C=CC)* 0.000 description 1
- 125000000143 2-carboxyethyl group Chemical group [H]OC(=O)C([H])([H])C([H])([H])* 0.000 description 1
- 125000001622 2-naphthyl group Chemical group [H]C1=C([H])C([H])=C2C([H])=C(*)C([H])=C([H])C2=C1[H] 0.000 description 1
- 125000000094 2-phenylethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
- 125000004105 2-pyridyl group Chemical group N1=C([*])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 125000000389 2-pyrrolyl group Chemical group [H]N1C([*])=C([H])C([H])=C1[H] 0.000 description 1
- 125000004975 3-butenyl group Chemical group C(CC=C)* 0.000 description 1
- WKMMAHMKURLRPS-UHFFFAOYSA-N 3-butyl-1,2-benzothiazole 1,1-dioxide Chemical compound C1=CC=C2C(CCCC)=NS(=O)(=O)C2=C1 WKMMAHMKURLRPS-UHFFFAOYSA-N 0.000 description 1
- 125000004080 3-carboxypropanoyl group Chemical group O=C([*])C([H])([H])C([H])([H])C(O[H])=O 0.000 description 1
- 125000003349 3-pyridyl group Chemical group N1=C([H])C([*])=C([H])C([H])=C1[H] 0.000 description 1
- TYMLOMAKGOJONV-UHFFFAOYSA-N 4-nitroaniline Chemical compound NC1=CC=C([N+]([O-])=O)C=C1 TYMLOMAKGOJONV-UHFFFAOYSA-N 0.000 description 1
- 125000000339 4-pyridyl group Chemical group N1=C([H])C([H])=C([*])C([H])=C1[H] 0.000 description 1
- 102220560806 Acyl-CoA dehydrogenase family member 11_R99E_mutation Human genes 0.000 description 1
- 239000004382 Amylase Substances 0.000 description 1
- 241000193830 Bacillus <bacterium> Species 0.000 description 1
- 241000193375 Bacillus alcalophilus Species 0.000 description 1
- 241000193744 Bacillus amyloliquefaciens Species 0.000 description 1
- 241001328119 Bacillus gibsonii Species 0.000 description 1
- 241000194108 Bacillus licheniformis Species 0.000 description 1
- 101710130006 Beta-glucanase Proteins 0.000 description 1
- 108700038091 Beta-glucanases Proteins 0.000 description 1
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 description 1
- 108010008885 Cellulose 1,4-beta-Cellobiosidase Proteins 0.000 description 1
- 108010000659 Choline oxidase Proteins 0.000 description 1
- 108010059378 Endopeptidases Proteins 0.000 description 1
- 102000005593 Endopeptidases Human genes 0.000 description 1
- 108010031186 Glycoside Hydrolases Proteins 0.000 description 1
- 102000005744 Glycoside Hydrolases Human genes 0.000 description 1
- GDBQQVLCIARPGH-UHFFFAOYSA-N Leupeptin Natural products CC(C)CC(NC(C)=O)C(=O)NC(CC(C)C)C(=O)NC(C=O)CCCN=C(N)N GDBQQVLCIARPGH-UHFFFAOYSA-N 0.000 description 1
- 102000005741 Metalloproteases Human genes 0.000 description 1
- 108010006035 Metalloproteases Proteins 0.000 description 1
- 108010038807 Oligopeptides Proteins 0.000 description 1
- 102000015636 Oligopeptides Human genes 0.000 description 1
- 108010064983 Ovomucin Proteins 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 102100038946 Proprotein convertase subtilisin/kexin type 6 Human genes 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 108700037663 Subtilisin-like proteases Proteins 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 238000002835 absorbance Methods 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 150000007933 aliphatic carboxylic acids Chemical class 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 102000004139 alpha-Amylases Human genes 0.000 description 1
- 229940024171 alpha-amylase Drugs 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 150000001414 amino alcohols Chemical class 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 238000010936 aqueous wash Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- LZCZIHQBSCVGRD-UHFFFAOYSA-N benzenecarboximidamide;hydron;chloride Chemical compound [Cl-].NC(=[NH2+])C1=CC=CC=C1 LZCZIHQBSCVGRD-UHFFFAOYSA-N 0.000 description 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- 229910021538 borax Inorganic materials 0.000 description 1
- 235000010338 boric acid Nutrition 0.000 description 1
- 125000005619 boric acid group Chemical class 0.000 description 1
- 125000005620 boronic acid group Chemical class 0.000 description 1
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 125000002057 carboxymethyl group Chemical group [H]OC(=O)C([H])([H])[*] 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- PZWNKBUDRGSEOU-UHFFFAOYSA-D decasodium;n-[2-[bis(phosphonatomethyl)amino]ethyl]-n,n',n'-tris(phosphonatomethyl)ethane-1,2-diamine Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[O-]P(=O)([O-])CN(CP([O-])([O-])=O)CCN(CP([O-])(=O)[O-])CCN(CP([O-])([O-])=O)CP([O-])([O-])=O PZWNKBUDRGSEOU-UHFFFAOYSA-D 0.000 description 1
- 239000013530 defoamer Substances 0.000 description 1
- 238000004925 denaturation Methods 0.000 description 1
- 230000036425 denaturation Effects 0.000 description 1
- 150000001991 dicarboxylic acids Chemical class 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 229940066758 endopeptidases Drugs 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000002979 fabric softener Substances 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 102000037865 fusion proteins Human genes 0.000 description 1
- 108020001507 fusion proteins Proteins 0.000 description 1
- 229940059442 hemicellulase Drugs 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000011534 incubation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 125000006229 isopropoxyethyl group Chemical group [H]C([H])([H])C([H])(OC([H])([H])C([H])([H])*)C([H])([H])[H] 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- GDBQQVLCIARPGH-ULQDDVLXSA-N leupeptin Chemical compound CC(C)C[C@H](NC(C)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@H](C=O)CCCN=C(N)N GDBQQVLCIARPGH-ULQDDVLXSA-N 0.000 description 1
- 108010052968 leupeptin Proteins 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 108010020132 microbial serine proteinases Proteins 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- HXITXNWTGFUOAU-UHFFFAOYSA-N phenylboronic acid Chemical class OB(O)C1=CC=CC=C1 HXITXNWTGFUOAU-UHFFFAOYSA-N 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 102000004196 processed proteins & peptides Human genes 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- UFUASNAHBMBJIX-UHFFFAOYSA-N propan-1-one Chemical group CC[C]=O UFUASNAHBMBJIX-UHFFFAOYSA-N 0.000 description 1
- 230000006337 proteolytic cleavage Effects 0.000 description 1
- 125000004289 pyrazol-3-yl group Chemical group [H]N1N=C(*)C([H])=C1[H] 0.000 description 1
- 125000003226 pyrazolyl group Chemical group 0.000 description 1
- 125000006514 pyridin-2-ylmethyl group Chemical group [H]C1=C([H])C([H])=C([H])C(=N1)C([H])([H])* 0.000 description 1
- 125000000246 pyrimidin-2-yl group Chemical group [H]C1=NC(*)=NC([H])=C1[H] 0.000 description 1
- 239000012429 reaction media Substances 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 239000013037 reversible inhibitor Substances 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 239000003352 sequestering agent Substances 0.000 description 1
- 239000003001 serine protease inhibitor Substances 0.000 description 1
- 239000004328 sodium tetraborate Substances 0.000 description 1
- 235000010339 sodium tetraborate Nutrition 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007909 solid dosage form Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 125000000472 sulfonyl group Chemical group *S(*)(=O)=O 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 229910021653 sulphate ion Inorganic materials 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/38—Products with no well-defined composition, e.g. natural products
- C11D3/386—Preparations containing enzymes, e.g. protease or amylase
- C11D3/38663—Stabilised liquid enzyme compositions
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/34—Organic compounds containing sulfur
- C11D3/349—Organic compounds containing sulfur additionally containing nitrogen atoms, e.g. nitro, nitroso, amino, imino, nitrilo, nitrile groups containing compounds or their derivatives or thio urea
-
- 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
- C11D2111/12—Soft surfaces, e.g. textile
-
- 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
Definitions
- the present invention relates to detergents and cleaners containing at least one enzyme and at least one organic compound which acts as a protease inhibitor and is thus a suitable enzyme stabilizer, and the use of these compounds as enzyme stabilizer in enzyme-containing detergents and cleaners.
- enzymes in detergents and cleaners have been established in the art for decades. They serve to extend the range of services of the funds concerned according to their specific activities. These include in particular hydrolytic enzymes such as proteases, amylases, lipases and cellulases. The first three hydrolyze proteins, starches and fats and thus contribute directly to soil removal. Cellulases are used in particular because of their tissue effect.
- Another group of washing and cleaning agent enzymes are oxidative enzymes, in particular oxidases, which, if appropriate, in combination with other components, are preferably used to bleach soiling or to produce the bleaching agents in situ.
- enzymes which are subjected to constant optimization, further enzymes are constantly being made available for use in detergents and cleaners in order to be able to optimally address particular soiling, such as pectinases, ⁇ -glucanases, mannanases or other hemicellulases (glycosidases) Hydrolysis in particular of special vegetable polymers.
- soiling such as pectinases, ⁇ -glucanases, mannanases or other hemicellulases (glycosidases) Hydrolysis in particular of special vegetable polymers.
- the other many pathway is to add chemical compounds that inhibit the proteases and thus act collectively as stabilizers for proteases and the other proteins and enzymes contained. It must be reversible protease inhibitors, since the protease activity is only temporarily, especially during storage, but not be suppressed during the cleaning process.
- Polyols in particular glycerol and 1,2-propylene glycol, benzamidine hydrochloride, borax, boric acids, boronic acids or their salts or esters are established as reversible protease inhibitors in the prior art.
- These include, in particular, derivatives having aromatic groups, for example ortho, meta or para-substituted phenylboronic acids, in particular 4-formylphenylboronic acid, or the salts or esters of the abovementioned compounds.
- a particularly good protection results when boric acid derivatives are used together with polyols, since these can then form a complex stabilizing the enzyme.
- peptide aldehydes that is, oligopeptides with reduced C-terminus, especially those of 2 to 50 monomers are described for this purpose.
- peptidic reversible protease inhibitors include ovomucoid and leupeptin.
- specific, reversible peptide inhibitors and fusion proteins from proteases and specific peptide inhibitors are used for this purpose.
- enzyme stabilizers are amino alcohols such as mono-, di-, triethanol- and -propanolamine and mixtures thereof, aliphatic carboxylic acids up to C12, such as succinic acid, other dicarboxylic acids or salts of said acids. End-capped fatty acid amide alkoxylates are also established for this purpose. Certain organic acids used as builders are capable, as disclosed in WO 97/18287, of stabilizing an enzyme in addition to their builder function.
- subtilisin-type proteases (subtilases, subtilopeptidases, EC 3.4.21.62) have a prominent position due to their favorable enzymatic properties such as stability or pH optimum. They are attributed to the serine proteases due to the catalytically active amino acids. They act as nonspecific endopeptidases, that is, they hydrolyze any acid amide linkages that are internal to peptides or proteins. Your pH optimum is usually in the clearly alkaline range. For an overview of this family, see for example the article "Subtilases: Subtilisin-like Proteases" by R.
- subtilisin enzymes edited by R. Bott and C. Betzel, New York, 1996.
- Subtilases are naturally formed by microorganisms; Of these, in particular, the subtilisins formed and secreted by Bacillus species are to be mentioned as the most important group within the subtilases.
- polyols such as glycerol and 1, 2-propylene glycol have proved to be unfavorable due to their high levels of use necessary concentrations, because the other active ingredients of the respective agents can thus be contained only in correspondingly lower proportions.
- boric acid derivatives occupy an outstanding position among the serine protease inhibitors, which are effective at comparatively low concentrations.
- the boric acid derivatives have a significant disadvantage: many of them, such as borate, form undesirable by-products with some other detergent ingredients, so that they are no longer available in the agents concerned for the desired cleaning purpose, or even remain as an impurity on the laundry.
- the object of the present invention was therefore to identify boron-free compounds which act as protease inhibitors and are suitable for use as enzyme stabilizers in detergents and cleaners.
- the use in total liquid, gel or pas- tscher washing and cleaning agents was of particular interest, and including in particular those containing water.
- washing or cleaning agents which comprise at least one protease and at least one enzyme stabilizer, the at least one enzyme stabilizer being selected from compounds of the general structural formula (I)
- R 1 is a C 1 -C 6 -alkyl group, a C 2 -C 6 -alkenyl group, a C 2 -C 6 -hydroxyalkyl group, a C 1 -C 6 -alkyl-oxy-C 1 -C 6 -alkyl group, a carboxy-C 1 -C 6 -alkyl group, an aryl-Ci-C6- and R 2,
- R 3, R 4 and R 5 each independently represent hydrogen, a C 1 -C 6 -alkyl group, a halogen atom or a C 1 -C 6 -acyl group.
- C 1 -C 6 -alkyl radicals are the groups -CH 3 , -CH 2 CH 3 , -CH 2 CH 2 CH 3 , -CH (CH 3 ) 2 , -CH 2 CH 2 CH 2 CH 3 , -CH 2 CH (CH 3 ) 2, -CH (CH 3 ) CH 2 CH 3 , -C (CH 3 ) 3 .
- Examples of a C2-C6 alkenyl group are a prop-2-enyl group (allyl group), a 2-methylprop-2-enyl group, a but-3-enyl group, a but-2-enyl group, a pent-4-enyl group or a pent-3-enyl group, with the prop-2-enyl group being preferred.
- Examples of a C 2 -C 6 -hydroxyalkyl group are -CH 2 CH 2 OH, -CH 2 CH 2 CH 2 OH, -CH 2 CH (OH) CH 3 and
- Ci-Ce-alkyl-oxy-Ci-Ce alkyl groups are the groups -CH 2 CH 2 OCH 3, - CH 2 CH 2 CH 2 OCH 3, -CH 2 CH 2 OCH 2 CH 3, -CH 2 CH 2 CH 2 OCH 2 CH 3, -CH 2 CH 2 OCH (CH 3 ) 2, -CH 2 CH 2 CH 2 OCH (CH 3 ) 2.
- Examples of a carboxy-C 1 -C 6 -alkyl group are the carboxymethyl group, the 2-carboxyethyl group or the 3-carboxypropyl group.
- Examples of aryl-C 1 -C 6 -alkyl groups are the benzyl group and the 2-phenylethyl group.
- Examples of a heteroaryl-C 1 -C 6 -alkyl group are the pyridin-2-ylmethyl group, the pyridin-3-ylmethyl group, the pyridin-4-ylmethyl group, the pyrimidin-2-ylmethyl group, the pyrrol-1-ylmethyl group, the pyrrole-1 -ylethyl group, the pyrazol-1-ylmethyl group or the pyrazol-1-ylethyl group.
- Examples of an aryl group are the phenyl group, the 1-naphthyl group or the 2-naphthyl group.
- Examples of a heteroaryl group are the pyridin-2-yl group, the pyridin-3-yl group, the pyridin-4-yl group, the pyrimidin-2-yl group, the pyrrol-1-yl group, the pyrrol-2-yl group, the pyrazole group.
- Ci-C6-acyl group examples include acetyl (1-oxo-ethyl), 1-oxo-propyl, 1-oxo-butyl, 1-oxo-pentyl, 1-oxo-2,2-dimethylpropyl and 1-oxo-hexyl ,
- radical R 1 has the general structure (I) for a C 1 -C 6 -alkyl group, for a C 2 -C 6 -alkenyl group or for a C 2 -C 6 -hydroxyalkyl group stands. It is preferred according to the invention if the radical R 1 is a C 1 -C 6 -alkyl group, preferably methyl, ethyl, n-propyl, isopropyl, n-butyl, 2-butyl or tert-butyl, and particularly preferably methyl.
- R2, R3, R4 and R5 are each hydrogen.
- a further embodiment of the present invention is therefore characterized in that the compound according to formula (I) is a 3-alkyl-1,2-benzoisothiazol-1,1-dioxide.
- Particularly suitable compounds are selected from 3-methyl, 3-ethyl, 3- (1-propyl) -, 3-isopropyl, 3- (1-butyl) -, 3- (2-butyl) -, and 3- (tert-butyl) -1,2-benzisothiazole-1,1-dioxide, especially 3-methyl-1,2-benzisothiazole-1,1-dioxide.
- a detergent or cleaning agent according to the invention are all means that are suitable for washing or cleaning of particular textiles and / or solid surfaces.
- Other suitable ingredients are described in detail below.
- a protease is to be understood as meaning all enzymes which are capable of hydrolyzing acid amide linkages of proteins.
- the proteases are also described in detail below.
- the compounds relevant to the invention form a complex with the protease to be inhibited / stabilized according to the invention.
- the active site of the protease is blocked by the compound which is not hydrolyzable by this enzyme and is not available for hydrolysis of other added proteins.
- the equilibrium coefficient of this reaction is called the inhibition constant or K.
- the first advantage of the compounds relevant to the invention over the prior art is that they have favorable inhibition constants with respect to the proteases which can be used in detergents and cleaners.
- the inhibitors thus bind reversibly, i. they do not interfere with solid and not too loose transient interactions with the enzyme.
- the majority of the protease relevant to the invention is thus present during storage in the form of a protease-inhibitor complex.
- the protease and optionally other proteins contained, in particular other enzymes are protected in this way against proteolysis by this enzyme (stabilized against proteolysis) and are thus fully efficient even after storage.
- the binding equilibrium is shifted in the direction of dissociation so that the complex dissolves and most of the protease relevant protease can become proteolytically active.
- the second advantage of the compounds relevant to the invention over the prior art is that they have as elements only C, H, N, S and O and in particular are free of boron. Thus, they do not form the undesirable boron-derived by-products with other detergent or cleaning ingredients. Furthermore, they have a good solubility in water, in particular due to the carboxyl or sulfonyl groups contained, so that they can be easily incorporated into appropriate means and precipitation during storage is avoided.
- the compounds mentioned probably act as reversible inhibitors because, similar to the substrate of the proteases, they are structurally adapted to the conditions of the binding pocket.
- a washing or cleaning process in which a protease is inhibited which is inhibited and / or stabilized with a compound described above;
- washing or cleaning agent for washing and / or cleaning textiles and / or hard surfaces; such as
- the enzyme i. the protease in an amount of 0.05-5% by weight, preferably 0.05-2% by weight, and the enzyme stabilizer in an amount of 0.05-15% by weight, preferably 0.05- 5 wt .-%, based on the total weight of the washing or cleaning agent contained in this.
- the enzyme and the enzyme stabilizer may be pre-formulated in an enzyme composition, wherein the enzyme is present in the enzyme composition in an amount of 0.05-15% by weight, preferably 0.05-5% by weight and the enzyme stabilizer in one Amount of 0.05-35 wt .-%, preferably 0.05-10 wt .-% based on the total weight in the enzyme composition.
- This enzyme composition which is also a constituent of the present invention, can then be used in detergents or cleaners according to the invention in amounts which lead to the above-mentioned final concentrations in the washing or cleaning agent.
- an agent according to the invention may contain at least one further stabilizer, in particular a polyol, such as glycerol or 1,2-ethylene glycol, and / or an antioxidant.
- the protease stabilized or reversibly inhibited according to the invention is preferably a serine protease, in particular a subtilase, more preferably a subtilisin.
- the subtilisin may be a wild-type enzyme or a subtilisin variant, wherein the wild-type enzyme or the starting enzyme of the variant is preferably selected from one of the following:
- alkaline protease from Bacillus lentus, preferably from Bacillus lentus (DSM 5483),
- alkaline protease from Bacillus sp. (DSM 14390) or an at least 98.5% identical alkaline protease, and
- alkaline protease from Bacillus sp. (DSM 14392) or an at least 98.1% identical alkaline protease.
- compositions according to the invention may contain, in addition to the protease, one or more further enzymes, in particular from the following group: one or more further proteases, amylases, hemicellulases, cellulases, lipases and oxidoreductases.
- the amylase (s) is preferably an ⁇ -amylase.
- the hemicellulase is preferably a ⁇ -glucanase, a pectinase, a pullulanase and / or a mannanase.
- the cellulase is preferably a cellulase mixture or a one-component cellulase, preferably or predominantly an endoglucanase and / or a cellobiohydrolase.
- the oxidoreductase is preferably an oxidase, in particular a choline oxidase, or a perhydrolase.
- compositions described herein include all conceivable types of detergents or cleaners, both concentrates and neat agents, for use on a commercial scale, in the washing machine or in hand washing or cleaning.
- detergents for textiles, carpets, or natural fibers for which the term detergent is used.
- dishwashing detergents for dishwashers or manual dishwashing detergents or hard surface cleaners such as metal, Glass, porcelain, ceramics, tiles, stone, painted surfaces, plastics, wood or leather, for which the term detergent is used, so in addition to manual and automatic dishwasher detergents, for example, scouring agents, glass cleaner, toilet scenters, etc.
- washing and Cleaning agents in the context of the invention also include washing aids, which are metered into the actual detergent during manual or automatic textile washing in order to achieve a further effect.
- laundry detergents and cleaners in the context of the invention also include textile pre-treatment and post-treatment agents, ie those agents with which the laundry item is brought into contact before the actual laundry, for example to dissolve stubborn soiling, and also agents which are in one of the actual Textile laundry downstream step to give the laundry further desirable properties such as comfortable grip, crease resistance or low static charge.
- the fabric softeners are calculated.
- Embodiments of the present invention include all solid, powdered, liquid, gelatinous or pasty administration forms of agents described herein, which if appropriate can also consist of several phases and can be present in compressed or uncompressed form.
- the agent can be present as a free-flowing powder, in particular with a bulk density of 300 g / l to 1200 g / l, in particular 500 g / l to 900 g / l or 600 g / l to 850 g / l.
- the solid dosage forms of the composition also include extrudates, granules, tablets or pouches.
- the agent can also be liquid, gelatinous or pasty, for example in the form of a non-aqueous liquid washing or dishwashing detergent or a non-aqueous paste or in the form of an aqueous liquid washing or dishwashing detergent or a water-containing paste.
- the agent may be present as a one-component system. Such funds consist of one phase.
- an agent can also consist of several phases. Such an agent is therefore divided into several components.
- the detergents or cleaners described herein which may be in the form of powdered solids, in densified particulate form, as homogeneous solutions or suspensions, may further additionally contain all known ingredients customary in such compositions, preferably at least one further ingredient being present in the composition.
- the agents described herein may contain surfactants, builders, bleaches or bleach activators.
- they may contain water-miscible organic solvents, sequestering agents, electrolytes, pH regulators and / or further auxiliaries, such as optical brighteners, graying inhibitors, foam regulators, as well as dyes and fragrances, and combinations thereof.
- a further subject of the invention is a method for the cleaning of textiles or hard surfaces, which is characterized in that in at least one method step a means described herein is used.
- Methods for cleaning textiles are generally distinguished by the fact that various cleaning-active substances are applied to the items to be cleaned and washed off after the contact time, or that the items to be cleaned are otherwise treated with a detergent or a solution or dilution of this product.
- Another subject of the invention is the use of an agent described herein for cleaning or washing textiles or for cleaning hard surfaces.
- Yet another subject of the invention is the use of the compounds described herein for stabilizing an enzyme in a protease-containing detergent or cleaner.
- protease-containing detergents and cleaners The storage stability of protease-containing detergents and cleaners in the presence of candidate compounds for use as enzyme stabilizers was investigated.
- the protease used was the Bacillus lentus alkaline protease (DSM 5483) with the substitution R99E.
- the candidate compounds (see Table 2) were formulated in parallel reaction mixtures in the presence of 1, 2-propanediol in each case to 1% (w / w) in a detergent formulation (see Table 1). Then the protease was added 1% (w / w) to the formulation and the formulation stored at 30 ° C for 20h, 140h and 234h.
- the control batch contained only protease and the detergent formulation (and 1% w / w 1, 2-propanediol).
- the proteolytic activity of the 1% protease was determined from the described reaction mixtures.
- the release of the chromophore para-nitroaniline from the substrate succinyl alanine-alanine-proline-phenylalanine-para-nitroanilide (AAPFpNA, Bachem L-1400) was determined.
- the release of pNA causes an increase in absorbance at 410 nm, the time course of which is a measure of the enzymatic activity.
- the measurement was carried out at a temperature of 25 ° C, at pH 8.6 and a wavelength of 410 nm.
- the measuring time was 5 min at a measuring interval of 20 to 60 seconds.
- the initial values for the proteolytic activity of the agent in question are compared with the values determined after storage.
- the stabilizing effect of each tested compound is therefore measured as a relative percentage increase in protease residual activity.
- the pH of the formulation was adjusted to 8.4 by the NaOH.
- the formulation was clear and colorless.
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Detergent Compositions (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102015223268.9A DE102015223268A1 (de) | 2015-11-25 | 2015-11-25 | Enzymstabilisatoren |
PCT/EP2016/077625 WO2017089161A1 (de) | 2015-11-25 | 2016-11-15 | Enzymstabilisatoren |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3380598A1 true EP3380598A1 (de) | 2018-10-03 |
EP3380598B1 EP3380598B1 (de) | 2019-08-21 |
Family
ID=57288445
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP16795075.7A Active EP3380598B1 (de) | 2015-11-25 | 2016-11-15 | Enzymstabilisatoren |
Country Status (4)
Country | Link |
---|---|
US (1) | US20180340138A1 (de) |
EP (1) | EP3380598B1 (de) |
DE (1) | DE102015223268A1 (de) |
WO (1) | WO2017089161A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3712236A1 (de) * | 2019-03-20 | 2020-09-23 | Henkel AG & Co. KGaA | Verbesserung der löslichkeit verschiedener tensidsysteme durch anwendung von phosphonaten |
GB202015368D0 (en) * | 2020-09-29 | 2020-11-11 | Reckitt Benckiser Vanish Bv | Composition for the removal of stains and malodour |
GB202204137D0 (en) * | 2022-03-24 | 2022-05-11 | Reckitt Benckiser Vanish Bv | Composition for the removal of stains and malodour |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5047163A (en) | 1990-03-16 | 1991-09-10 | Lever Brothers Company, Division Of Conopco, Inc. | Activation of bleach precursors with sulfonimines |
US5041232A (en) * | 1990-03-16 | 1991-08-20 | Lever Brothers Company, Division Of Conopco, Inc. | Sulfonimines as bleach catalysts |
US5413733A (en) * | 1993-07-26 | 1995-05-09 | Lever Brothers Company, Division Of Conopco, Inc. | Amidooxy peroxycarboxylic acids and sulfonimine complex catalysts |
DK1921147T3 (da) * | 1994-02-24 | 2011-09-19 | Henkel Ag & Co Kgaa | Forbedrede enzymer og detergenter indeholdende disse |
US5741767A (en) | 1995-11-16 | 1998-04-21 | Lever Brothers Company, Division Of Conopco, Inc. | Peracid based dishwashing detergent composition |
DE102007041754A1 (de) * | 2007-09-04 | 2009-03-05 | Henkel Ag & Co. Kgaa | Polycyclische Verbindungen als Enzymstabilisatoren |
DE102008017103A1 (de) | 2008-04-02 | 2009-10-08 | Henkel Ag & Co. Kgaa | Wasch- und Reinigungsmittel enthaltend Proteasen aus Xanthomonas |
US20110174340A1 (en) * | 2010-01-20 | 2011-07-21 | Ecolab USA | Low and high temperature enzymatic system |
DE102010063458A1 (de) * | 2010-12-17 | 2012-06-21 | Henkel Ag & Co. Kgaa | Lagerstabiles flüssiges Wasch- oder Reinigungsmittel enthaltend Protease und Amylase |
-
2015
- 2015-11-25 DE DE102015223268.9A patent/DE102015223268A1/de not_active Withdrawn
-
2016
- 2016-11-15 EP EP16795075.7A patent/EP3380598B1/de active Active
- 2016-11-15 WO PCT/EP2016/077625 patent/WO2017089161A1/de active Application Filing
- 2016-11-15 US US15/778,904 patent/US20180340138A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20180340138A1 (en) | 2018-11-29 |
DE102015223268A1 (de) | 2017-06-01 |
EP3380598B1 (de) | 2019-08-21 |
WO2017089161A1 (de) | 2017-06-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2115111B1 (de) | Carboxylgruppen tragende benzophenon- oder benzoesäureanilid-derivate als enzymstabilisatoren | |
DE102007041754A1 (de) | Polycyclische Verbindungen als Enzymstabilisatoren | |
EP2220204B1 (de) | Waschmittel mit stabilisierten enzymen | |
DE102008014760A1 (de) | Imidazolium-Salze als Enzymstabilisatoren | |
WO2013087545A1 (de) | Lagerstabiles flüssiges wasch- oder reinigungsmittel enthaltend protease und amylase | |
DE102012215642A1 (de) | Wasch- oder Reinigungsmittel mit verbesserter Enzymleistung | |
WO2013037609A2 (de) | Verfahren zur anpassung eines hydrolytischen enzyms an eine das hydrolytische enzym stabilisierende komponente | |
EP3380598B1 (de) | Enzymstabilisatoren | |
DE102016214383A1 (de) | Reinigungsmittel enthaltend Keratinase | |
WO2016087181A1 (de) | Enzymstabilisatoren | |
WO2016180659A1 (de) | Enzymstabilisatoren | |
WO2017220302A1 (de) | Enzymstabilisatoren | |
WO2017072111A1 (de) | Enzymstabilisatoren | |
DE102018004206A1 (de) | Verwendung eines Polymers zur Steigerung der Reinigungsleistung eines protease-haltigen Wasch- oder Reinigungsmittels | |
DE102015215591A1 (de) | Wasserarme, zweiphasige Flüssigwaschmittel mit saurem pH-Wert | |
WO2017089163A1 (de) | Enzymstabilisatoren | |
DE102015225465A1 (de) | Flüssige Tensidzusammensetzung mit spezieller Kombination aus Enzym und Stabilisator | |
WO2016087184A1 (de) | Enzymstabilisatoren | |
WO2017207546A1 (de) | Stabilisierte enzym-haltige wasch- und reinigungsmittel | |
EP3227424A1 (de) | Enzymstabilisatoren | |
WO2016087182A1 (de) | Enzymstabilisatoren | |
DE102008010429A1 (de) | Harnstoff-Derivate als Enzymstabilisatoren | |
DE102015210416A1 (de) | Acylhydrazone als Enzymstabilisatoren | |
EP3230427B1 (de) | Wasch- oder reinigungsmittel mit spezieller alpha-amylase und definierter wasseraktivität |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: UNKNOWN |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20180524 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: GRANT OF PATENT IS INTENDED |
|
INTG | Intention to grant announced |
Effective date: 20190416 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE PATENT HAS BEEN GRANTED |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 502016006240 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: REF Ref document number: 1169773 Country of ref document: AT Kind code of ref document: T Effective date: 20190915 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG4D |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: MP Effective date: 20190821 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20190821 Ref country code: HR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20190821 Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20190821 Ref country code: NO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20191121 Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20191121 Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20191223 Ref country code: LT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20190821 Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20190821 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20191122 Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20190821 Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20190821 Ref country code: AL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20190821 Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20191221 Ref country code: RS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20190821 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: TR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20190821 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20190821 Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20190821 Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20190821 Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20190821 Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20190821 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R026 Ref document number: 502016006240 Country of ref document: DE |
|
PLBI | Opposition filed |
Free format text: ORIGINAL CODE: 0009260 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20190821 Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20190821 Ref country code: SM Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20190821 Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20200224 |
|
PLAX | Notice of opposition and request to file observation + time limit sent |
Free format text: ORIGINAL CODE: EPIDOSNOBS2 |
|
26 | Opposition filed |
Opponent name: WEYLCHEM PERFORMANCE PRODUCTS GMBH Effective date: 20200519 Opponent name: RECKITT BENCKISER VANISH B.V. Effective date: 20200519 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
PG2D | Information on lapse in contracting state deleted |
Ref country code: IS |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20190821 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20191130 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20191130 Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20191115 |
|
REG | Reference to a national code |
Ref country code: BE Ref legal event code: MM Effective date: 20191130 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20190821 |
|
PLBB | Reply of patent proprietor to notice(s) of opposition received |
Free format text: ORIGINAL CODE: EPIDOSNOBS3 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20191115 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20191130 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20190821 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO Effective date: 20161115 Ref country code: MT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20190821 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20190821 |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 1169773 Country of ref document: AT Kind code of ref document: T Effective date: 20211115 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20211115 |
|
APAH | Appeal reference modified |
Free format text: ORIGINAL CODE: EPIDOSCREFNO |
|
APBM | Appeal reference recorded |
Free format text: ORIGINAL CODE: EPIDOSNREFNO |
|
APBP | Date of receipt of notice of appeal recorded |
Free format text: ORIGINAL CODE: EPIDOSNNOA2O |
|
APBM | Appeal reference recorded |
Free format text: ORIGINAL CODE: EPIDOSNREFNO |
|
APBP | Date of receipt of notice of appeal recorded |
Free format text: ORIGINAL CODE: EPIDOSNNOA2O |
|
P01 | Opt-out of the competence of the unified patent court (upc) registered |
Effective date: 20230530 |
|
APBQ | Date of receipt of statement of grounds of appeal recorded |
Free format text: ORIGINAL CODE: EPIDOSNNOA3O |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20231123 Year of fee payment: 8 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20231120 Year of fee payment: 8 Ref country code: DE Payment date: 20231121 Year of fee payment: 8 |