EP1743018A1 - Copolymere mit n-heterocyclischen gruppen und deren verwendung als additiv in waschmitteln - Google Patents
Copolymere mit n-heterocyclischen gruppen und deren verwendung als additiv in waschmittelnInfo
- Publication number
- EP1743018A1 EP1743018A1 EP05734132A EP05734132A EP1743018A1 EP 1743018 A1 EP1743018 A1 EP 1743018A1 EP 05734132 A EP05734132 A EP 05734132A EP 05734132 A EP05734132 A EP 05734132A EP 1743018 A1 EP1743018 A1 EP 1743018A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- monomer
- monomers
- copolymer
- alkylene oxide
- use according
- 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
- 229920001577 copolymer Polymers 0.000 title claims abstract description 63
- 239000003599 detergent Substances 0.000 title claims description 60
- 239000000654 additive Substances 0.000 title description 5
- 230000000996 additive effect Effects 0.000 title description 2
- 239000000178 monomer Substances 0.000 claims abstract description 115
- 239000000203 mixture Substances 0.000 claims abstract description 57
- 238000009472 formulation Methods 0.000 claims abstract description 28
- 239000007788 liquid Substances 0.000 claims abstract description 25
- 125000002947 alkylene group Chemical group 0.000 claims abstract description 14
- 125000000623 heterocyclic group Chemical group 0.000 claims abstract description 10
- 125000006413 ring segment Chemical group 0.000 claims abstract description 8
- 239000013042 solid detergent Substances 0.000 claims abstract description 8
- 125000004433 nitrogen atom Chemical group N* 0.000 claims abstract description 6
- 125000000882 C2-C6 alkenyl group Chemical group 0.000 claims abstract description 4
- -1 allyl ethers Chemical class 0.000 claims description 70
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical group C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 22
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 claims description 21
- 125000000217 alkyl group Chemical group 0.000 claims description 21
- OSSNTDFYBPYIEC-UHFFFAOYSA-N 1-ethenylimidazole Chemical compound C=CN1C=CN=C1 OSSNTDFYBPYIEC-UHFFFAOYSA-N 0.000 claims description 19
- 229920002554 vinyl polymer Polymers 0.000 claims description 19
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims description 17
- 229910052757 nitrogen Inorganic materials 0.000 claims description 16
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 13
- 229910052799 carbon Inorganic materials 0.000 claims description 12
- 150000001298 alcohols Chemical class 0.000 claims description 11
- 150000002148 esters Chemical group 0.000 claims description 11
- ATVJXMYDOSMEPO-UHFFFAOYSA-N 3-prop-2-enoxyprop-1-ene Chemical compound C=CCOCC=C ATVJXMYDOSMEPO-UHFFFAOYSA-N 0.000 claims description 9
- 229910052760 oxygen Inorganic materials 0.000 claims description 9
- 229910052739 hydrogen Inorganic materials 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 8
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 8
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 6
- 150000001735 carboxylic acids Chemical class 0.000 claims description 6
- 238000010528 free radical solution polymerization reaction Methods 0.000 claims description 6
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 5
- 238000002360 preparation method Methods 0.000 claims description 5
- ZQXSMRAEXCEDJD-UHFFFAOYSA-N n-ethenylformamide Chemical class C=CNC=O ZQXSMRAEXCEDJD-UHFFFAOYSA-N 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 4
- 229910052727 yttrium Inorganic materials 0.000 claims description 4
- 150000002334 glycols Chemical class 0.000 claims description 3
- 239000012429 reaction media Substances 0.000 claims description 3
- 125000001424 substituent group Chemical group 0.000 claims description 3
- 229920001567 vinyl ester resin Polymers 0.000 claims description 3
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims description 2
- 150000001991 dicarboxylic acids Chemical class 0.000 claims description 2
- 125000000896 monocarboxylic acid group Chemical group 0.000 claims description 2
- 229920006395 saturated elastomer Polymers 0.000 claims description 2
- 230000001476 alcoholic effect Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical class O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 41
- 239000000243 solution Substances 0.000 description 27
- 238000012546 transfer Methods 0.000 description 21
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 19
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 18
- XXROGKLTLUQVRX-UHFFFAOYSA-N allyl alcohol Chemical compound OCC=C XXROGKLTLUQVRX-UHFFFAOYSA-N 0.000 description 18
- 239000003112 inhibitor Substances 0.000 description 17
- CIHOLLKRGTVIJN-UHFFFAOYSA-N tert‐butyl hydroperoxide Chemical compound CC(C)(C)OO CIHOLLKRGTVIJN-UHFFFAOYSA-N 0.000 description 16
- 238000005406 washing Methods 0.000 description 15
- 239000002253 acid Substances 0.000 description 14
- 229920000642 polymer Polymers 0.000 description 14
- LXEKPEMOWBOYRF-UHFFFAOYSA-N [2-[(1-azaniumyl-1-imino-2-methylpropan-2-yl)diazenyl]-2-methylpropanimidoyl]azanium;dichloride Chemical compound Cl.Cl.NC(=N)C(C)(C)N=NC(C)(C)C(N)=N LXEKPEMOWBOYRF-UHFFFAOYSA-N 0.000 description 13
- 125000004432 carbon atom Chemical group C* 0.000 description 13
- 150000001875 compounds Chemical class 0.000 description 13
- 238000006116 polymerization reaction Methods 0.000 description 13
- 239000007844 bleaching agent Substances 0.000 description 10
- 239000000975 dye Substances 0.000 description 10
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 10
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 10
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 9
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 9
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 9
- DNJIEGIFACGWOD-UHFFFAOYSA-N ethyl mercaptane Natural products CCS DNJIEGIFACGWOD-UHFFFAOYSA-N 0.000 description 9
- 239000011976 maleic acid Substances 0.000 description 9
- 150000003839 salts Chemical class 0.000 description 9
- 239000011780 sodium chloride Substances 0.000 description 9
- 239000007787 solid Substances 0.000 description 9
- DGVVWUTYPXICAM-UHFFFAOYSA-N β‐Mercaptoethanol Chemical compound OCCS DGVVWUTYPXICAM-UHFFFAOYSA-N 0.000 description 9
- 108090000790 Enzymes Proteins 0.000 description 8
- 102000004190 Enzymes Human genes 0.000 description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 8
- 239000003945 anionic surfactant Substances 0.000 description 8
- 229940088598 enzyme Drugs 0.000 description 8
- 239000012299 nitrogen atmosphere Substances 0.000 description 8
- 239000002736 nonionic surfactant Substances 0.000 description 8
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 7
- 238000004061 bleaching Methods 0.000 description 7
- 230000002401 inhibitory effect Effects 0.000 description 7
- 239000003999 initiator Substances 0.000 description 7
- 238000012360 testing method Methods 0.000 description 7
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 6
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 6
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 6
- KWIUHFFTVRNATP-UHFFFAOYSA-O N,N,N-trimethylglycinium Chemical group C[N+](C)(C)CC(O)=O KWIUHFFTVRNATP-UHFFFAOYSA-O 0.000 description 6
- 239000002202 Polyethylene glycol Substances 0.000 description 6
- 150000007513 acids Chemical class 0.000 description 6
- 239000012190 activator Substances 0.000 description 6
- 239000012153 distilled water Substances 0.000 description 6
- 229920000578 graft copolymer Polymers 0.000 description 6
- 150000003951 lactams Chemical class 0.000 description 6
- 229920001223 polyethylene glycol Polymers 0.000 description 6
- 239000011734 sodium Substances 0.000 description 6
- HRZFUMHJMZEROT-UHFFFAOYSA-L sodium disulfite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])(=O)=O HRZFUMHJMZEROT-UHFFFAOYSA-L 0.000 description 6
- 235000010262 sodium metabisulphite Nutrition 0.000 description 6
- 239000002689 soil Substances 0.000 description 6
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 5
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 5
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 5
- 125000001931 aliphatic group Chemical group 0.000 description 5
- 125000000129 anionic group Chemical group 0.000 description 5
- 239000003054 catalyst Substances 0.000 description 5
- 150000004760 silicates Chemical class 0.000 description 5
- 150000005846 sugar alcohols Polymers 0.000 description 5
- 239000004753 textile Substances 0.000 description 5
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 4
- KFDVPJUYSDEJTH-UHFFFAOYSA-N 4-ethenylpyridine Chemical class C=CC1=CC=NC=C1 KFDVPJUYSDEJTH-UHFFFAOYSA-N 0.000 description 4
- 150000001408 amides Chemical class 0.000 description 4
- 125000003118 aryl group Chemical group 0.000 description 4
- 239000003093 cationic surfactant Substances 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 4
- 230000003111 delayed effect Effects 0.000 description 4
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 4
- 239000011777 magnesium Substances 0.000 description 4
- 239000003960 organic solvent Substances 0.000 description 4
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 4
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 4
- PBGPBHYPCGDFEZ-UHFFFAOYSA-N 1-ethenylpiperidin-2-one Chemical compound C=CN1CCCCC1=O PBGPBHYPCGDFEZ-UHFFFAOYSA-N 0.000 description 3
- XWRBMHSLXKNRJX-UHFFFAOYSA-N 2-ethenyl-1-oxidopyridin-1-ium Chemical class [O-][N+]1=CC=CC=C1C=C XWRBMHSLXKNRJX-UHFFFAOYSA-N 0.000 description 3
- KGIGUEBEKRSTEW-UHFFFAOYSA-N 2-vinylpyridine Chemical compound C=CC1=CC=CC=N1 KGIGUEBEKRSTEW-UHFFFAOYSA-N 0.000 description 3
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 3
- KWIUHFFTVRNATP-UHFFFAOYSA-N Betaine Natural products C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 229910019142 PO4 Inorganic materials 0.000 description 3
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- BGRWYDHXPHLNKA-UHFFFAOYSA-N Tetraacetylethylenediamine Chemical compound CC(=O)N(C(C)=O)CCN(C(C)=O)C(C)=O BGRWYDHXPHLNKA-UHFFFAOYSA-N 0.000 description 3
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 3
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 3
- 229910052783 alkali metal Inorganic materials 0.000 description 3
- 125000003342 alkenyl group Chemical group 0.000 description 3
- 229940100198 alkylating agent Drugs 0.000 description 3
- 239000002168 alkylating agent Substances 0.000 description 3
- 230000009435 amidation Effects 0.000 description 3
- 238000007112 amidation reaction Methods 0.000 description 3
- 150000003863 ammonium salts Chemical class 0.000 description 3
- 229960003237 betaine Drugs 0.000 description 3
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 3
- 238000004332 deodorization Methods 0.000 description 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
- UYMKPFRHYYNDTL-UHFFFAOYSA-N ethenamine Chemical compound NC=C UYMKPFRHYYNDTL-UHFFFAOYSA-N 0.000 description 3
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 125000002768 hydroxyalkyl group Chemical group 0.000 description 3
- 150000002460 imidazoles Chemical class 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 3
- 125000001972 isopentyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])C([H])([H])* 0.000 description 3
- 229910052744 lithium Inorganic materials 0.000 description 3
- 229910052749 magnesium Inorganic materials 0.000 description 3
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 3
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 3
- 239000010452 phosphate Substances 0.000 description 3
- 229920000233 poly(alkylene oxides) Polymers 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- 239000003505 polymerization initiator Substances 0.000 description 3
- 239000002243 precursor Substances 0.000 description 3
- 238000005956 quaternization reaction Methods 0.000 description 3
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- YAYNEUUHHLGGAH-UHFFFAOYSA-N 1-chlorododecane Chemical compound CCCCCCCCCCCCCl YAYNEUUHHLGGAH-UHFFFAOYSA-N 0.000 description 2
- BDHGFCVQWMDIQX-UHFFFAOYSA-N 1-ethenyl-2-methylimidazole Chemical compound CC1=NC=CN1C=C BDHGFCVQWMDIQX-UHFFFAOYSA-N 0.000 description 2
- XHULUQRDNLRXPF-UHFFFAOYSA-N 3-ethenyl-1,3-oxazolidin-2-id-4-one Chemical class C(=C)N1[CH-]OCC1=O XHULUQRDNLRXPF-UHFFFAOYSA-N 0.000 description 2
- 125000003542 3-methylbutan-2-yl group Chemical group [H]C([H])([H])C([H])(*)C([H])(C([H])([H])[H])C([H])([H])[H] 0.000 description 2
- KRFXUBMJBAXOOZ-UHFFFAOYSA-N 4-ethenyl-1-oxidopyridin-1-ium Chemical class [O-][N+]1=CC=C(C=C)C=C1 KRFXUBMJBAXOOZ-UHFFFAOYSA-N 0.000 description 2
- KWOLFJPFCHCOCG-UHFFFAOYSA-N Acetophenone Chemical compound CC(=O)C1=CC=CC=C1 KWOLFJPFCHCOCG-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 2
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical class OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- JWOWFSLPFNWGEM-UHFFFAOYSA-N Cl.Cl.NC(=N)C(C)CN=NCC(C)C(N)=N Chemical compound Cl.Cl.NC(=N)C(C)CN=NCC(C)C(N)=N JWOWFSLPFNWGEM-UHFFFAOYSA-N 0.000 description 2
- RGHNJXZEOKUKBD-SQOUGZDYSA-N D-gluconic acid Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)=O RGHNJXZEOKUKBD-SQOUGZDYSA-N 0.000 description 2
- IMROMDMJAWUWLK-UHFFFAOYSA-N Ethenol Chemical group OC=C IMROMDMJAWUWLK-UHFFFAOYSA-N 0.000 description 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 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 2
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical compound CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- 239000004367 Lipase Substances 0.000 description 2
- 102000004882 Lipase Human genes 0.000 description 2
- 108090001060 Lipase Proteins 0.000 description 2
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 2
- 108091005804 Peptidases Proteins 0.000 description 2
- 102000035195 Peptidases Human genes 0.000 description 2
- 229920002266 Pluriol® Polymers 0.000 description 2
- 239000004365 Protease Substances 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 2
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 2
- ISAKRJDGNUQOIC-UHFFFAOYSA-N Uracil Chemical compound O=C1C=CNC(=O)N1 ISAKRJDGNUQOIC-UHFFFAOYSA-N 0.000 description 2
- SWLWZVHQLWXZTQ-UHFFFAOYSA-N acetonitrile;4-methylmorpholin-4-ium;methyl sulfate Chemical compound CC#N.COS([O-])(=O)=O.C[NH+]1CCOCC1 SWLWZVHQLWXZTQ-UHFFFAOYSA-N 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 150000005215 alkyl ethers Chemical class 0.000 description 2
- 125000005037 alkyl phenyl group Chemical group 0.000 description 2
- 229940045714 alkyl sulfonate alkylating agent Drugs 0.000 description 2
- 150000008052 alkyl sulfonates Chemical class 0.000 description 2
- 229910000323 aluminium silicate Inorganic materials 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 239000003899 bactericide agent Substances 0.000 description 2
- GZUXJHMPEANEGY-UHFFFAOYSA-N bromomethane Chemical compound BrC GZUXJHMPEANEGY-UHFFFAOYSA-N 0.000 description 2
- 238000012662 bulk polymerization Methods 0.000 description 2
- BTANRVKWQNVYAZ-UHFFFAOYSA-N butan-2-ol Chemical compound CCC(C)O BTANRVKWQNVYAZ-UHFFFAOYSA-N 0.000 description 2
- 150000001768 cations Chemical class 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 2
- NEHMKBQYUWJMIP-NJFSPNSNSA-N chloro(114C)methane Chemical compound [14CH3]Cl NEHMKBQYUWJMIP-NJFSPNSNSA-N 0.000 description 2
- 239000008139 complexing agent Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- LSXWFXONGKSEMY-UHFFFAOYSA-N di-tert-butyl peroxide Chemical compound CC(C)(C)OOC(C)(C)C LSXWFXONGKSEMY-UHFFFAOYSA-N 0.000 description 2
- ZQMIGQNCOMNODD-UHFFFAOYSA-N diacetyl peroxide Chemical compound CC(=O)OOC(C)=O ZQMIGQNCOMNODD-UHFFFAOYSA-N 0.000 description 2
- 150000008049 diazo compounds Chemical class 0.000 description 2
- DENRZWYUOJLTMF-UHFFFAOYSA-N diethyl sulfate Chemical compound CCOS(=O)(=O)OCC DENRZWYUOJLTMF-UHFFFAOYSA-N 0.000 description 2
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- 150000001336 alkenes Chemical class 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 150000001346 alkyl aryl ethers Chemical class 0.000 description 1
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- 150000004808 allyl alcohols Chemical group 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 238000007098 aminolysis reaction Methods 0.000 description 1
- 235000019418 amylase Nutrition 0.000 description 1
- 229940025131 amylases Drugs 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- JFCQEDHGNNZCLN-UHFFFAOYSA-N anhydrous glutaric acid Natural products OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 description 1
- 229940111121 antirheumatic drug quinolines Drugs 0.000 description 1
- 235000010323 ascorbic acid Nutrition 0.000 description 1
- 229960005070 ascorbic acid Drugs 0.000 description 1
- 239000011668 ascorbic acid Substances 0.000 description 1
- 235000003704 aspartic acid Nutrition 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- HNYOPLTXPVRDBG-UHFFFAOYSA-N barbituric acid Chemical compound O=C1CC(=O)NC(=O)N1 HNYOPLTXPVRDBG-UHFFFAOYSA-N 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 150000008316 benzisoxazoles Chemical class 0.000 description 1
- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical compound C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 description 1
- 239000012965 benzophenone Substances 0.000 description 1
- 235000019400 benzoyl peroxide Nutrition 0.000 description 1
- AGEZXYOZHKGVCM-UHFFFAOYSA-N benzyl bromide Chemical compound BrCC1=CC=CC=C1 AGEZXYOZHKGVCM-UHFFFAOYSA-N 0.000 description 1
- KCXMKQUNVWSEMD-UHFFFAOYSA-N benzyl chloride Chemical compound ClCC1=CC=CC=C1 KCXMKQUNVWSEMD-UHFFFAOYSA-N 0.000 description 1
- 229940073608 benzyl chloride Drugs 0.000 description 1
- 125000000051 benzyloxy group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])O* 0.000 description 1
- OQFSQFPPLPISGP-UHFFFAOYSA-N beta-carboxyaspartic acid Natural products OC(=O)C(N)C(C(O)=O)C(O)=O OQFSQFPPLPISGP-UHFFFAOYSA-N 0.000 description 1
- RDHPKYGYEGBMSE-UHFFFAOYSA-N bromoethane Chemical compound CCBr RDHPKYGYEGBMSE-UHFFFAOYSA-N 0.000 description 1
- BMRWNKZVCUKKSR-UHFFFAOYSA-N butane-1,2-diol Chemical compound CCC(O)CO BMRWNKZVCUKKSR-UHFFFAOYSA-N 0.000 description 1
- OWBTYPJTUOEWEK-UHFFFAOYSA-N butane-2,3-diol Chemical compound CC(O)C(C)O OWBTYPJTUOEWEK-UHFFFAOYSA-N 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
- JHIWVOJDXOSYLW-UHFFFAOYSA-N butyl 2,2-difluorocyclopropane-1-carboxylate Chemical compound CCCCOC(=O)C1CC1(F)F JHIWVOJDXOSYLW-UHFFFAOYSA-N 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
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- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 229940106157 cellulase Drugs 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 235000010980 cellulose Nutrition 0.000 description 1
- 229940080284 cetyl sulfate Drugs 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- FOCAUTSVDIKZOP-UHFFFAOYSA-N chloroacetic acid Chemical compound OC(=O)CCl FOCAUTSVDIKZOP-UHFFFAOYSA-N 0.000 description 1
- 229940106681 chloroacetic acid Drugs 0.000 description 1
- HRYZWHHZPQKTII-UHFFFAOYSA-N chloroethane Chemical compound CCCl HRYZWHHZPQKTII-UHFFFAOYSA-N 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 239000005068 cooling lubricant Substances 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- LDHQCZJRKDOVOX-NSCUHMNNSA-N crotonic acid Chemical compound C\C=C\C(O)=O LDHQCZJRKDOVOX-NSCUHMNNSA-N 0.000 description 1
- 150000004292 cyclic ethers Chemical class 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 125000000753 cycloalkyl group Chemical group 0.000 description 1
- 125000001995 cyclobutyl group Chemical group [H]C1([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- STZIXLPVKZUAMV-UHFFFAOYSA-N cyclopentane-1,1,2,2-tetracarboxylic acid Chemical compound OC(=O)C1(C(O)=O)CCCC1(C(O)=O)C(O)=O STZIXLPVKZUAMV-UHFFFAOYSA-N 0.000 description 1
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 125000001559 cyclopropyl group Chemical group [H]C1([H])C([H])([H])C1([H])* 0.000 description 1
- XJOBOFWTZOKMOH-UHFFFAOYSA-N decanoyl decaneperoxoate Chemical compound CCCCCCCCCC(=O)OOC(=O)CCCCCCCCC XJOBOFWTZOKMOH-UHFFFAOYSA-N 0.000 description 1
- 150000008050 dialkyl sulfates Chemical class 0.000 description 1
- 150000001983 dialkylethers Chemical class 0.000 description 1
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 1
- LDCRTTXIJACKKU-ARJAWSKDSA-N dimethyl maleate Chemical compound COC(=O)\C=C/C(=O)OC LDCRTTXIJACKKU-ARJAWSKDSA-N 0.000 description 1
- BTVWZWFKMIUSGS-UHFFFAOYSA-N dimethylethyleneglycol Natural products CC(C)(O)CO BTVWZWFKMIUSGS-UHFFFAOYSA-N 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 description 1
- 239000007884 disintegrant Substances 0.000 description 1
- GRWZHXKQBITJKP-UHFFFAOYSA-L dithionite(2-) Chemical compound [O-]S(=O)S([O-])=O GRWZHXKQBITJKP-UHFFFAOYSA-L 0.000 description 1
- MOTZDAYCYVMXPC-UHFFFAOYSA-N dodecyl hydrogen sulfate Chemical compound CCCCCCCCCCCCOS(O)(=O)=O MOTZDAYCYVMXPC-UHFFFAOYSA-N 0.000 description 1
- 229940043264 dodecyl sulfate Drugs 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 238000007720 emulsion polymerization reaction Methods 0.000 description 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
- 238000006266 etherification reaction Methods 0.000 description 1
- 125000005677 ethinylene group Chemical group [*:2]C#C[*:1] 0.000 description 1
- SUPCQIBBMFXVTL-UHFFFAOYSA-N ethyl 2-methylprop-2-enoate Chemical compound CCOC(=O)C(C)=C SUPCQIBBMFXVTL-UHFFFAOYSA-N 0.000 description 1
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- 238000002474 experimental method Methods 0.000 description 1
- ISXSFOPKZQZDAO-UHFFFAOYSA-N formaldehyde;sodium Chemical compound [Na].O=C ISXSFOPKZQZDAO-UHFFFAOYSA-N 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- XLYMOEINVGRTEX-UHFFFAOYSA-N fumaric acid monoethyl ester Natural products CCOC(=O)C=CC(O)=O XLYMOEINVGRTEX-UHFFFAOYSA-N 0.000 description 1
- NKHAVTQWNUWKEO-UHFFFAOYSA-N fumaric acid monomethyl ester Natural products COC(=O)C=CC(O)=O NKHAVTQWNUWKEO-UHFFFAOYSA-N 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 239000000174 gluconic acid Substances 0.000 description 1
- 235000012208 gluconic acid Nutrition 0.000 description 1
- 125000004395 glucoside group Chemical group 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 125000001072 heteroaryl group Chemical group 0.000 description 1
- 125000005842 heteroatom Chemical group 0.000 description 1
- WJRBRSLFGCUECM-UHFFFAOYSA-N hydantoin Chemical class O=C1CNC(=O)N1 WJRBRSLFGCUECM-UHFFFAOYSA-N 0.000 description 1
- 150000002430 hydrocarbons Chemical group 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 150000002432 hydroperoxides Chemical class 0.000 description 1
- 239000003752 hydrotrope Substances 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- SBGKURINHGJRFN-UHFFFAOYSA-M hydroxymethanesulfinate Chemical compound OCS([O-])=O SBGKURINHGJRFN-UHFFFAOYSA-M 0.000 description 1
- 239000001863 hydroxypropyl cellulose Substances 0.000 description 1
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 description 1
- 150000002461 imidazolidines Chemical class 0.000 description 1
- MTNDZQHUAFNZQY-UHFFFAOYSA-N imidazoline Chemical compound C1CN=CN1 MTNDZQHUAFNZQY-UHFFFAOYSA-N 0.000 description 1
- 150000002462 imidazolines Chemical class 0.000 description 1
- 150000002466 imines Chemical class 0.000 description 1
- 125000003406 indolizinyl group Chemical class C=1(C=CN2C=CC=CC12)* 0.000 description 1
- 150000004966 inorganic peroxy acids Chemical class 0.000 description 1
- INQOMBQAUSQDDS-UHFFFAOYSA-N iodomethane Chemical compound IC INQOMBQAUSQDDS-UHFFFAOYSA-N 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 159000000014 iron salts Chemical class 0.000 description 1
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 description 1
- 229910000359 iron(II) sulfate Inorganic materials 0.000 description 1
- 150000002537 isoquinolines Chemical class 0.000 description 1
- 150000003854 isothiazoles Chemical class 0.000 description 1
- 150000002545 isoxazoles Chemical class 0.000 description 1
- 239000012669 liquid formulation Substances 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 159000000003 magnesium salts Chemical class 0.000 description 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 1
- 239000001630 malic acid Substances 0.000 description 1
- 235000011090 malic acid Nutrition 0.000 description 1
- 108010003855 mesentericopeptidase Proteins 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005555 metalworking Methods 0.000 description 1
- 125000005394 methallyl group Chemical group 0.000 description 1
- NMJORVOYSJLJGU-UHFFFAOYSA-N methane clathrate Chemical compound C.C.C.C.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O NMJORVOYSJLJGU-UHFFFAOYSA-N 0.000 description 1
- JFZUABNDWZQLIJ-UHFFFAOYSA-N methyl 2-[(2-chloroacetyl)amino]benzoate Chemical compound COC(=O)C1=CC=CC=C1NC(=O)CCl JFZUABNDWZQLIJ-UHFFFAOYSA-N 0.000 description 1
- 229940102396 methyl bromide Drugs 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
- NKHAVTQWNUWKEO-IHWYPQMZSA-N methyl hydrogen fumarate Chemical compound COC(=O)\C=C/C(O)=O NKHAVTQWNUWKEO-IHWYPQMZSA-N 0.000 description 1
- 239000001923 methylcellulose Substances 0.000 description 1
- 235000010981 methylcellulose Nutrition 0.000 description 1
- 108010020132 microbial serine proteinases Proteins 0.000 description 1
- 150000002780 morpholines Chemical class 0.000 description 1
- BBJPLYGBSPMDOU-UHFFFAOYSA-N n-[acetyl(methyl)carbamoyl]-n-methylacetamide Chemical compound CC(=O)N(C)C(=O)N(C)C(C)=O BBJPLYGBSPMDOU-UHFFFAOYSA-N 0.000 description 1
- OFESGEKAXKKFQT-UHFFFAOYSA-N n-ethenyl-n-methylformamide Chemical compound C=CN(C)C=O OFESGEKAXKKFQT-UHFFFAOYSA-N 0.000 description 1
- AZDJPUNWDYYMIK-UHFFFAOYSA-N n-ethenylethanamine Chemical compound CCNC=C AZDJPUNWDYYMIK-UHFFFAOYSA-N 0.000 description 1
- IOXXVNYDGIXMIP-UHFFFAOYSA-N n-methylprop-2-en-1-amine Chemical compound CNCC=C IOXXVNYDGIXMIP-UHFFFAOYSA-N 0.000 description 1
- SNMVRZFUUCLYTO-UHFFFAOYSA-N n-propyl chloride Chemical compound CCCCl SNMVRZFUUCLYTO-UHFFFAOYSA-N 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- SRSFOMHQIATOFV-UHFFFAOYSA-N octanoyl octaneperoxoate Chemical compound CCCCCCCC(=O)OOC(=O)CCCCCCC SRSFOMHQIATOFV-UHFFFAOYSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 150000004967 organic peroxy acids Chemical class 0.000 description 1
- 150000002916 oxazoles Chemical class 0.000 description 1
- 150000002917 oxazolidines Chemical class 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- UVBBCQLPTZEDHT-UHFFFAOYSA-N pent-4-en-1-amine Chemical compound NCCCC=C UVBBCQLPTZEDHT-UHFFFAOYSA-N 0.000 description 1
- 125000003538 pentan-3-yl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])C([H])([H])[H] 0.000 description 1
- HWGNBUXHKFFFIH-UHFFFAOYSA-I pentasodium;[oxido(phosphonatooxy)phosphoryl] phosphate Chemical group [Na+].[Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O HWGNBUXHKFFFIH-UHFFFAOYSA-I 0.000 description 1
- 125000005385 peroxodisulfate group Chemical group 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 150000004885 piperazines Chemical class 0.000 description 1
- 150000003053 piperidines Chemical class 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 239000001205 polyphosphate Substances 0.000 description 1
- 235000011176 polyphosphates Nutrition 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910001414 potassium ion Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- VSVCAMGKPRPGQR-UHFFFAOYSA-N propan-2-one;sulfurous acid Chemical compound CC(C)=O.OS(O)=O VSVCAMGKPRPGQR-UHFFFAOYSA-N 0.000 description 1
- 125000000561 purinyl group Chemical class N1=C(N=C2N=CNC2=C1)* 0.000 description 1
- 150000003217 pyrazoles Chemical class 0.000 description 1
- 150000004892 pyridazines Chemical class 0.000 description 1
- ILVXOBCQQYKLDS-UHFFFAOYSA-N pyridine N-oxide Chemical class [O-][N+]1=CC=CC=C1 ILVXOBCQQYKLDS-UHFFFAOYSA-N 0.000 description 1
- 150000003230 pyrimidines Chemical class 0.000 description 1
- 150000003233 pyrroles Chemical class 0.000 description 1
- 150000003235 pyrrolidines Chemical class 0.000 description 1
- 150000003248 quinolines Chemical class 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- XWGJFPHUCFXLBL-UHFFFAOYSA-M rongalite Chemical compound [Na+].OCS([O-])=O XWGJFPHUCFXLBL-UHFFFAOYSA-M 0.000 description 1
- 125000003548 sec-pentyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 description 1
- 229910001379 sodium hypophosphite Inorganic materials 0.000 description 1
- 229910001415 sodium ion Inorganic materials 0.000 description 1
- 235000019795 sodium metasilicate Nutrition 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
- QSKQNALVHFTOQX-UHFFFAOYSA-M sodium nonanoyloxybenzenesulfonate Chemical class [Na+].CCCCCCCCC(=O)OC1=CC=CC=C1S([O-])(=O)=O QSKQNALVHFTOQX-UHFFFAOYSA-M 0.000 description 1
- 239000012418 sodium perborate tetrahydrate Substances 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- IBDSNZLUHYKHQP-UHFFFAOYSA-N sodium;3-oxidodioxaborirane;tetrahydrate Chemical compound O.O.O.O.[Na+].[O-]B1OO1 IBDSNZLUHYKHQP-UHFFFAOYSA-N 0.000 description 1
- KVSYNOOPFSVLNF-UHFFFAOYSA-M sodium;4-nonanoyloxybenzenesulfonate Chemical compound [Na+].CCCCCCCCC(=O)OC1=CC=C(S([O-])(=O)=O)C=C1 KVSYNOOPFSVLNF-UHFFFAOYSA-M 0.000 description 1
- 238000013112 stability test Methods 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000001180 sulfating effect Effects 0.000 description 1
- 150000003460 sulfonic acids Chemical class 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 238000010557 suspension polymerization reaction Methods 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 239000003760 tallow Substances 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- KQYLUTYUZIVHND-UHFFFAOYSA-N tert-butyl 2,2-dimethyloctaneperoxoate Chemical compound CCCCCCC(C)(C)C(=O)OOC(C)(C)C KQYLUTYUZIVHND-UHFFFAOYSA-N 0.000 description 1
- OPQYOFWUFGEMRZ-UHFFFAOYSA-N tert-butyl 2,2-dimethylpropaneperoxoate Chemical compound CC(C)(C)OOC(=O)C(C)(C)C OPQYOFWUFGEMRZ-UHFFFAOYSA-N 0.000 description 1
- ISIJQEHRDSCQIU-UHFFFAOYSA-N tert-butyl 2,7-diazaspiro[4.5]decane-7-carboxylate Chemical compound C1N(C(=O)OC(C)(C)C)CCCC11CNCC1 ISIJQEHRDSCQIU-UHFFFAOYSA-N 0.000 description 1
- WYKYCHHWIJXDAO-UHFFFAOYSA-N tert-butyl 2-ethylhexaneperoxoate Chemical compound CCCCC(CC)C(=O)OOC(C)(C)C WYKYCHHWIJXDAO-UHFFFAOYSA-N 0.000 description 1
- GJBRNHKUVLOCEB-UHFFFAOYSA-N tert-butyl benzenecarboperoxoate Chemical compound CC(C)(C)OOC(=O)C1=CC=CC=C1 GJBRNHKUVLOCEB-UHFFFAOYSA-N 0.000 description 1
- BWSZXUOMATYHHI-UHFFFAOYSA-N tert-butyl octaneperoxoate Chemical compound CCCCCCCC(=O)OOC(C)(C)C BWSZXUOMATYHHI-UHFFFAOYSA-N 0.000 description 1
- 125000001973 tert-pentyl group Chemical group [H]C([H])([H])C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 150000003557 thiazoles Chemical class 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- LDHQCZJRKDOVOX-UHFFFAOYSA-N trans-crotonic acid Natural products CC=CC(O)=O LDHQCZJRKDOVOX-UHFFFAOYSA-N 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- 150000003852 triazoles Chemical class 0.000 description 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 1
- JSPLKZUTYZBBKA-UHFFFAOYSA-N trioxidane Chemical compound OOO JSPLKZUTYZBBKA-UHFFFAOYSA-N 0.000 description 1
- 239000001226 triphosphate Substances 0.000 description 1
- UNXRWKVEANCORM-UHFFFAOYSA-I triphosphate(5-) Chemical compound [O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O UNXRWKVEANCORM-UHFFFAOYSA-I 0.000 description 1
- 229930195735 unsaturated hydrocarbon Natural products 0.000 description 1
- 229940035893 uracil Drugs 0.000 description 1
- ORGHESHFQPYLAO-UHFFFAOYSA-N vinyl radical Chemical compound C=[CH] ORGHESHFQPYLAO-UHFFFAOYSA-N 0.000 description 1
- 238000006886 vinylation reaction Methods 0.000 description 1
- NLVXSWCKKBEXTG-UHFFFAOYSA-N vinylsulfonic acid Chemical compound OS(=O)(=O)C=C NLVXSWCKKBEXTG-UHFFFAOYSA-N 0.000 description 1
- 239000004711 α-olefin 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
- C11D3/37—Polymers
- C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/3769—(Co)polymerised monomers containing nitrogen, e.g. carbonamides, nitriles or amines
- C11D3/3776—Heterocyclic compounds, e.g. lactam
-
- 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
- C11D3/0005—Other compounding ingredients characterised by their effect
- C11D3/0021—Dye-stain or dye-transfer inhibiting compositions
Definitions
- the present invention relates to new copolymers with N-heterocyclic groups and their use in liquid and solid detergent formulations. These copolymers have an ink transfer inhibiting effect in the washing process.
- copolymers described in these documents are characterized in part by a good inhibition of color transfer in washing processes. In general, however, they have a low compatibility with the other detergent components usually used. There is a risk of incompatibility, especially in the form of cloudiness or phase separation, especially with liquid detergents.
- graft polymers are proposed as color transfer inhibitors in DE 10156134, which comprise A) a polymeric graft base without monoethylenically unsaturated units and B) polymeric side chains formed by polymerizing a cyclic, 3- to 7-membered N-vinylamide contain, the proportion of side chains (B) in the total polymer is> 60 wt .-%. Similar graft polymers are described in DE 10156135 and DE 10156133 for this purpose.
- Such graft polymers are distinguished by improved compatibility with detergent constituents, in particular liquid detergents, but at the same time the disadvantage of poorer color transfer inhibition is accepted for this advantage. In addition, the tolerability achieved is not completely satisfactory.
- Copolymers of vinyl lactams with (meth) acrylic acid esters of alkylpolyalkylene glycols are known from the earlier German patent application 10256162.2, which have an aliphatic hydrocarbon radical having 3 to 40 carbon atoms on the end groups of the polyether chain.
- the present invention relates to the use of such copolymers in liquid or solid detergent formulations, comprising in polymerized form: (a) 80 to 99.9 mol% of at least one monomer A, each of which has a heterocycle (N Heterocycle) comprising 3 to 10 ring members and a C 2 -C 6 alkenyl group bonded to a C or N ring atom of the heterocycle; and (b) 0.1 to 20 mol% of at least one monomer B copolymerizable with the monomer A, which has a monoethylenically unsaturated double bond and a linear or branched poly-C 2 -C 8 -alkylene oxide group with an average of 4 to 500 C 2 -C 4 Alkylene oxide units and 1 or 2 terminal residues independently selected from CC 2 alkyl,
- the invention also relates to such copolymers, with the proviso that the end group of the poly-C 2 -C 4 -alkylene oxide group in the monomers B is selected from CC 2 -alkyl if the monomer B is an ester of an ethylenically unsaturated carboxylic acid deals with a linear poly-C 2 -C 4 alkylene oxide.
- the invention further relates to a process for the preparation of such copolymers comprising the radical polymerization of at least one monomer A with the at least one monomer B.
- N-heterocycle stands for an aromatic or non-aromatic, heterocyclic radical with generally 3 to 10, in particular 4 to 8 and especially 5 to 7 ring atoms, 1, 2 or 3 of the ring atoms being heteroatoms, which are preferred are selected from nitrogen and oxygen, at least 1 ring member being a nitrogen atom.
- the N-heterocycle can be aromatic (heteroaryl) or partially or fully saturated.
- the N-heterocycle may optionally have one or more, for example 1, 2, 3 or 4, substituents selected from dC 4 alkyl, C 3 -C 6 cycloalkyl and phenyl.
- the N-heterocycle can have a carbonyl group and / or an N-oxide group as a ring member.
- the N-heterocycle in quaternized form, e.g. B. by alkylation of at least one N-ring atom.
- the N-heterocycle can also be present as a betaine structure in which at least one N-atom of the heterocycle via a CC 20 alkanediyl group with a sub-group -SO 3 " , -OSO 3 " , -COO ", -OPO (OH ) 0-, -OPO (OR f ) O " or -PO (OH) O " is bridged selected anionic group, wherein R f stands for CC 6 -alkyl.
- -C-C 20 -alkanediyl here means a linear or branched aliphatic, two-bonded, that is, over two carbon atoms bound, hydrocarbon residue with usually 1 to 20 and in particular 1 to 10 carbon atoms.
- alkyl stands for a linear or branched aliphatic hydrocarbon radical with generally 1 to 10, in particular 1 to 6 and especially 1 to 4, carbon atoms, such as, for example, B. methyl, ethyl, n-propyl, 1-methylethyl, n-butyl, 1-methylpropyl, 2-methylpropyl, 1, 1-dimethylethyl, n-pentyl, 1-methylbutyl, 2-methylbutyl, 3-methylbutyl, 2, 2-dimethylpropyl, 1-ethylpropyl, n-hexyl, 1,1-dimethylpropyl, 1,2-dimethylpropyl, 1-methylpentyl, 2-methylpentyl, 3-methylpentyl, 4-methylpentyl, 1,1-dimethylbutyl, 1, 2- Dimethylbutyl, 1, 3-dimethylbutyl, 2,2-dimethylbutyl, 2,3-dimethylbutyl, 3,3-dimethylbut
- cycloalkyl stands for a cycloaliphatic hydrocarbon radical with generally 3 to 6 carbon atoms, such as cyclopropyl, cyclobutyl, cyclopentyl or cyclohexyl.
- alkenyl stands for a monoethylenically unsaturated hydrocarbon radical with generally 2 to 6 and in particular 2 to 3 carbon atoms, for. B. for vinyl, propen-1-yl, propen-2-yl, allyl, 1-buten-1-yl, 1-buten-2-yl, 2-methylpropen-3-yI (methallyl), 1-pentene 2-yl and 1-hexen-2-yl.
- alkenyl stands for vinyl and allyl, particularly preferably for allyl.
- C 2 -C 4 alkylene oxide represents a linear or branched alkanediyloxy group with generally 2 to 4 and in particular 2 C atoms, such as CH 2 CH 2 0, (CH 2 ) 3 0, (CH 2 ) 4 O. , CH (CH 3 ) -CH 2 O, CH 2 -CH (CH 3 ) 0, CH 2 -C (CH 3 ) 2 O, CH (CH 3 ) -CH (CH 3 ) -0, C (CH 3 ) 2 -CH 2 0, CH 2 CH (CH 3 ) -CH 2 O, CH (CH 3 ) - (CH 2 ) 2 O and (CH 2 ) 2 -CH (CH 3 ) O, in particular for one of the aforementioned Alkane-1,2-diyloxy groups and especially for CH 2 CH 2 O.
- Monomers A include cyclic lactams which have a C 2 - Ce alkenyl radical, in particular a vinyl radical, on their nitrogen atom. Lactams of this
- x represents an integer ranging from 1 to 6;
- R a is H or C r C 4 alkyl
- lactam ring optionally has 1 or 2 substituents selected from C ⁇ C 4 alkyl.
- the preferred N-vinyl lactams among lactams III have in particular 5 to 7 ring atoms.
- N-vinyl lactams examples include N-vinyl pyrrolidones, for example N-vinyl-3-methyl pyrrolidone and N-vinyl pyrrolidone; N-vinyl capro and valerolactams, for example N-vinyl-3-methyl- ⁇ -caprolactam, N-vinyl- ⁇ -caproIactam and N-vinyl- ⁇ -valerolactam; N-vinylpiperidone and N-vinyloxazolidones, for example N-vinyl-5-methyloxazolidone and N-vinyloxazolidone.
- N-vinyl lactams are N-vinyl pyrrolidone, N-vinyl- ⁇ -caprolactam and N-vinyl- ⁇ -valerolactam, particularly preferably N-vinyl pyrrolidone.
- Lactams III are also referred to below as monomers A1.
- Monomers A also include N-vinyl heterocyclic monomers with one of imidazoles, imidazolines and imidazolidines, pyridines, pyrroles, pyrrolidines, quinolines, isoquinolines, purines, pyrazoles, triazoles, tetraazoles, indolizines, pyridazines, pyrimidines, isocyanins, pyrazines ⁇ , Oxazoles, oxazolidines, morpholines, piperazines, piperidines, isoxazoles, thiazoles, isothiazoles, indoxylenes, isatins, dioxindoles and hydantoines and their derivatives, for example barbituric acid, uracil and their derivatives, selected N-heterocycle.
- the monomers A different from the lactams Hl are also referred to below as monomers A2.
- the monomers A2 mentioned can also be used as betaine derivatives or
- N-heterocycles used in the monomers A2 are selected in particular from imidazoles, pyridines, pyridine-N-oxides and betaine derivatives and quaternization products thereof, especially from imidazoles.
- the monomers A2 are N-vinylimidazoles of the general formula IV a, betaine N-vinylimidazoles of the general formula IV b, 2- and 4-vinylpyridines of the general formulas IV c and IV d and betaine 2- and 4-vinylpyridines selected from the general formulas IV e and IV f:
- R b , R °, R, R 8 each independently represent H, CC 4 alkyl or phenyl, preferably H or CrC 4 alkyl, particularly preferably H;
- W 1 for CC 20 alkylene for example -CH 2 -, -CH (CH 3 ) -, - (CH 2 ) 2 -, -CH 2 - CH (CH 3 ) -, - (CH 2 ) 3 -, - (CH 2 ) 4 -, - (CH 2 ) 5 -, - (CH 2 ) 6 -, preferably CC 3 - alkylene; in particular -CH 2 -, - (CH 2 ) 2 - or - (CH 2 ) 3 -;
- CT stands for -SO 3 ' , -OSO 3 -, -COO ' , -OPO (OH) O “ , -OPO (OR f ) O ' or -PO (OH) O " ;
- R f for C r C 24 alkyl such as methyl, ethyl, n-propyl, iso-propyl, n-butyl, iso-butyl, sec-butyl, tert-butyl, n-pentyl, iso-pentyl, sec .-Pentyl, neo-pentyl, 1,2-dimethylpropyl, iso-amyl, n-hexyl, iso-hexyl, sec.-hexyl, n-heptyl, n-octyl, n-nonyl, n-decyl; C 1 -C 4 alkyl is particularly preferred.
- Particularly preferred monomers A2 are N-vinylimidazole and CC 4 -alkylvinylimidazoles, for example N-vinyl-2-methylimidazole, N-vinyl-4-methylimidazole, N-vinyl-5-methylimidazole, N-vinyl-2-ethylimidazole, in particular N- Vinylimidazole and methylvinylimidazole, especially N-vinylimidazole and N-vinyl-2-methylimidazole; 3-vinylimidazole N-oxide; 2- and 4-vinyl pyridines, for example 2-vinyl-4-methylpyridine, 2-vinyl-6-methylpyridine and 2- and 4-vinylpyridine; Vinylpyridine-N-oxides, such as 2- and 4-vinylpyridine-N-oxides, for example 2-vinyl-4-methylpyridine-N-oxide, 4-vinyl-2-methylpyridine-N-oxide and 2- and 4-viny
- Particularly preferred betaine monomers A2 are monomers of the formulas IV b, IV e and IV f, in which the grouping W 1 -X _ for -CH 2 -COO " , - (CH 2 ) 2 -SO 3 " or - (CH 2 ) 3 - SO 3 " and R b , R c , R d , R e each represent H.
- Vinylimidazoles and vinylpyridines are preferably used as quaternized monomers A2, these being quaternized before or after the polymerization.
- 1-Methyl-3-vinylimidazolium methosulfate and methochloride are particularly preferably used.
- alkylating agents such as alkyl halides, which generally have 1 to 24 carbon atoms in the alkyl radical, or dialkyl sulfates, which generally contain alkyl radicals with 1 to 10 carbon atoms.
- alkylating agents such as alkyl halides, which generally have 1 to 24 carbon atoms in the alkyl radical, or dialkyl sulfates, which generally contain alkyl radicals with 1 to 10 carbon atoms.
- suitable alkylating agents from these groups are methyl chloride, methyl bromide, methyl iodide, ethyl chloride, ethyl bromide, propyl chloride, hexyl chloride, dodecyl chloride, lauryl chloride and dimethyl sulfate and diethyl sulfate.
- alkylating agents are, for example, benzyl halides, in particular benzyl chloride and benzyl bromide; Chloroacetic acid; Fluorschwefelklaremethylester; diazomethane; Oxonium compounds such as trimethyloxonium tetrafluoroborate; Alkylene oxides, such as ethylene oxide, propylene oxide and glycidol, which are used in the presence of acids; cationic epichlorohydrins.
- Preferred quaternizing agents are methyl chloride, dimethyl sulfate and diethyl sulfate.
- At least 85 mol% and especially 90 mol% of the monomers A are selected from the monomers A1 (N-vinyl lactams) and particularly preferably from N-vinyl pyrrolidones.
- a very particularly preferred N-vinyl lactam is N-vinyl pyrrolidone.
- N-vinyl lactams and in particular N-vinyl pyrrolidone are particularly preferred as the sole monomer A.
- the monomers A comprise at least one N-vinyl lactam as monomer A1 and at least one different monomer A2, in particular an N-vinylimidazole.
- the molar ratio A1: A2 is then preferably in the range from 9: 1 to 1: 9, in particular 4: 1 to 1: 4.
- the monomers A are selected from N-vinylpyrrolidone and mixtures of N-vinylpyrrolidone with N-vinylimidazole.
- the proportion of the monomers A makes up at least 85 mol% and in particular at least 90 mol% of the total amount of the monomers used to prepare the copolymers.
- the proportion of the monomers A based on the total amount of monomers, is 85 mol% to 99.5 mol% and particularly preferably 90 to 99 mol%.
- the proportion of ethylene oxide units in the poly-C 2 -C 4 -alkylene oxide group of the monomers B is chosen so that it is at least 50 mol%, in particular 75 mol% and especially about 100 mol% with respect to the C 2 -C 4 alkylene oxide units contained in the monomer B.
- the poly-C 2 -C 4 -alkylene oxide group of the monomers B naturally has 2 end groups in the case of a linear structure and 3 or more end groups in the case of a branched structure, one of which bears an ethylenically unsaturated group.
- the remaining terminal residues (end groups) can be hydrogen or OH or an organic residue.
- Preferred organic end groups have 1 to 10 carbon atoms, in particular 1 to 4 carbon atoms, and are usually selected from H, CrCioalkyl and benzyl (or OH, C ⁇ C ⁇ alkyloxy and benzyloxy), in particular H and dCj -Alkyl and especially under CC 2 -alkyl.
- Monomers B preferably have 1 or 2 such end groups and in particular 1 end group.
- X represents H or COOH
- R 1 represents d-Cj-alkyl, such as methyl, ethyl, n-propyl, iso-propyl, n-butyl, iso-butyl, sec-butyl and tert-butyl, in particular H or methyl;
- Y represents O, CH 2 -O, C (O) O, C (O) NH, NHC (O) or CH 2 -NHC (O);
- Z stands for a linear or branched poly-C 2 -C alkylene oxide group, comprising on average 4 to 500 C 2 -C alkylene oxide units and 1 or 2 terminal, independently of one another under H, CrC ⁇ 0 alkyl and benzyl, preferably under H and C 1 -C 4 -alkyl and radicals selected especially from CC 2 -alkyl. If the orientation of the radicals Y during incorporation into the formula (I) can be achieved in different ways, the incorporation is carried out in the manner indicated above from left to right.
- the linear or branched poly-C 2 -C 4 alkylene oxide groups Z generally have a degree of alkoxylation in the range from 4 to 500, in particular from 6 to 200 and especially from 6 to 100.
- the poly-C 2 -C 4 -alkylene oxide groups Z of the monomers B preferably have a linear or branched structure of the formulas (II.1) or (II.2):
- Z 1 , Z 2 and Z 3 each independently represent C 2 -C 4 alkanediyl
- Z 4 represents C 2 -C 4 alkanetriyl
- n + 1 or m + k + 1 stands for an integer, the number average of n + 1 or m + k + 1 being in the range from 4 to 500, in particular from 6 to 200 and especially from 6 to 100; and R 2 and R 3 are each independently H, C ⁇ -C ⁇ 0 -alkyl or benzyl, preferably H or C ⁇ -C 4 -alkyl and especially C r C 2 are alkyl.
- alkanetriyl means a linear or branched aliphatic, three-membered hydrocarbon radical, preferably bonded via three different C atoms, with generally 2 to 4, in particular 3, C atoms.
- radicals Z 2 or Z 2 and Z 3 preferably each represent at least 50%, particularly preferably at least 75% and very particularly preferably approximately 100% of ethylene oxide units.
- radicals R 2 and R 3 in the formulas (11.1) and (II.2) are each independently methyl.
- Monomers B of the formula (I) in which Z represents a radical of the formula (11.1) are particularly preferred.
- variable X in formula (I) is H and Y is C (O) O or C (O) NH.
- variable Z in formula (I) stands in particular for the structures of the formula (11.1) or (II.2) mentioned above as preferred.
- R 1 stands in particular for H or methyl.
- Particularly preferred are the Metr.ylpoly-C 2 -C 3 -alkylenglykolest.er of acrylic acid or methacrylic acid and among these in particular those with a proportion of at least 50 mol%, in particular at least 80 mol% of ethylene oxide groups, each based on the Total amount of C 2 -C 3 alkylene oxide groups, and especially methyl polyethylene glycol ester of (meth) acrylic acid.
- variable X in formula (I) is H and Y is CH 2 -O.
- variable Z in formula (I) stands in particular for the structures of the formula (11.1) or (1I.2) mentioned as preferred above.
- R 1 stands in particular for H or methyl.
- the monomers B can be prepared by standard methods of organic chemistry known to the person skilled in the art (see, for example, Houben-Weyl, Methods of Organic Chemistry, Georg-Thieme-Verlag, Stuttgart, 1954). B. by esterification, amidation, transamidation, transesterification or alkoxylation of suitable (meth) acrylic acids, (meth) acrylic acid esters, (meth) acrylamides and maleic acid, maleic acid (semi) ester, maleic acid (semi) amides; by alkoxylation of allyl alcohol; by etherification of allyl halides with poly-C 2 -C 4 alkylene oxides and vinylation of polyalkylene oxides with OH or NH terminus with acetylene. Accordingly, z. B. MethylpolyethylengIykol (meth) acrylic acid can be obtained by esterifying (meth) acrylic acid with polyethylene glycol monomethyl ethers.
- Allyl alcohol polyalkoxylates suitable as monomers B are also commercially available, e.g. under the names Pluriol® A 010 R and Pluriol® A 11 RE from BASF Aktiengesellschaft.
- the proportion of the monomers B is at most 15 mol% and in particular at most 10 mol% of the total amount of the monomers used to prepare the copolymers ,
- the proportion of the monomers B is 0.5 to 15 mol% and particularly preferably 1 to 10 mol%.
- the copolymers according to the invention may contain one or more further monomers C which are copolymerizable with monomers A and B.
- monomers C are monoethylenically unsaturated C 3 -C 10 mono- and C 4 -C 10 dicarboxylic acids, e.g. B.
- Vinyl formamides e.g. B. N-vinyl-N-methylformamide and N-vinylformamide itself; the quaternary products of N- Vinyl and N-allylamines such as alkylated N-vinyl and N-allylamines. 'Z. B.
- acrylic acid methyl ester acrylic acid ethyl ester, methacrylic acid methyl ester, methacrylic acid ethyl ester, maleic acid dimethyl ester, maleic acid diethyl ester, 2-ethylhexyl acrylate and 2-ethylhexyl methacrylate; the half esters of monoethylenically unsaturated C 4 -C 6 dicarboxylic acids with linear or branched C r C 10 alcohols, e.g. B. maleic acid monomethyl ester and maleic acid monoethyl ester; the anhydrides of non-ethylenically unsaturated C -C 6 dicarboxylic acids, eg. B.
- units corresponding to vinyl alcohol units can be formed from vinyl ester units and units corresponding to vinylamine units can be formed from vinylformamide units.
- the monomer C is selected from monoethylenically unsaturated C 3 -C 10 -mono- and C -C 0 -dicarboxylic acids, in particular acrylic acid, methacrylic acid and maleic acid.
- the proportion of monomers C is less than 20 mol%, in particular less than 15 mol% and especially less than 10 mol%, based on the total weight of the copolymer.
- the proportion of the monomers C is 1 to 20 mol%, in particular 1 to 15 mol%, based on the total weight of the copolymer.
- the K values of the copolymers used according to the invention are usually 10 to 150, preferably 10 to 80 and particularly preferably 15 to 60 (determined according to H. Fikentscher, Cellulose-Chemie, Vol. 13, pp. 58 to 64 and 71 to 74 (1932 ) in water or aqueous sodium chloride solutions at 25 ° C (NaCl concentration 0.1 to 7.0% by weight) and polymer concentrations which, depending on the K value range, range from 0.1% by weight to 5% by weight. % lie).
- the desired K value can be set by the composition of the input materials.
- the present invention further relates to a process for the preparation of the copolymers according to the invention, in which the at least one monomer A is radically polymerized with the at least one monomer B and, if appropriate, with the monomers C.
- the radical polymerization of the monomers can be carried out by all known methods, such as solution polymerization, emulsion polymerization, suspension polymerization or bulk polymerization, the methods of solution polymerization and bulk polymerization are preferred, very particularly preferably the solution polymerization.
- Solution polymerization in water or in mixtures of water with organic solvents as the reaction medium is advantageously carried out.
- organic solvents mixtures
- suitable organic solvents are aliphatic and cycloaliphatic monohydric dd alcohols, e.g. B. methanol, ethanol, n-propanol, isopropanol, n-butanol, sec-butanol and tert-butanol; polyhydric alcohols, such as dd glycols, e.g. B. ethylene glycol, propylene glycol and butylene glycol and glycerin; Mono- and dialkyl ethers of polyhydric alcohols, such as CC alkyl ethers of the polyhydric alcohols mentioned, for. B.
- dd glycols e.g. B. ethylene glycol, propylene glycol and butylene glycol and glycerin
- Mono- and dialkyl ethers of polyhydric alcohols such as CC alkyl ethers of the polyhydric alcohols mentioned, for. B.
- the polymerization is preferably carried out in an aqueous polymerization medium which contains at least 50% by volume, in particular at least 80% by volume and particularly preferably at least 95% by volume, of water, based on the total amount of solvent.
- the polymerization is particularly preferably carried out in water.
- Peroxo compounds, azo compounds, redox initiator systems and reducing compounds are particularly suitable as radical initiators.
- mixtures of radical starters can also be used.
- thermally activatable polymerization initiators are initiators with a decomposition temperature (“10 h half-life decomposition temperature”) in the range from 20 to
- Initiators are inorganic peroxo compounds, such as peroxodisulfates (ammonium and alkali metal sulfates, preferably sodium peroxoxysulfate), peroxosulfates, percarbonates and hydrogen peroxide; organic peroxo compounds, such as diacetyl peroxide, di-tert.-butyl peroxide, diamyl peroxide, dioctanoyl peroxide, didecanoyl peroxide, dilauroyl peroxide, dibenzoyl peroxide, bis (o-toluyl) peroxide, succinyl peroxide, tert.-butyl peracetate, tert.-butyl peris, tert-butyl p-butylp.
- peroxodisulfates ammonium and alkali metal sulfates, preferably sodium peroxoxysulfate
- peroxosulfates percarbonates and hydrogen per
- tert-butyl perpivalate tert-butyl peroctoate, tert-butyl perneodecanoate, tert-butyl perbenzoate, tert-butyl peroxide, tert-
- Azobis (2-methylbutyronitrile) and Azobis (2-amidinopropane) dihydrochloride are Azobis (2-methylbutyronitrile) and Azobis (2-amidinopropane) dihydrochloride.
- initiators can be used in combination with reducing compounds as starter / controller systems.
- reducing compounds include phosphorus-containing compounds, such as phosphorous acid, hypophosphites and phosphinates, sulfur-containing compounds, such as sodium bisulfite, sodium sulfite and sodium formaldehyde sulfoxilate, and hydrazine.
- tert-butyl hydroperoxide / sodium disulfite and tert-butyl hydroperoxide / sodium hydroxymethanesulfinate are suitable; also systems with addition small amounts of redox metal salts such as iron salts, for example ascorbic acid / iron (II) sulfate / sodium peroxodisulfate.
- Preferred initiators are lent in the amount used in the polymerization medium. Therefore, water-soluble initiators are particularly preferred. Particularly preferred initiators are the aforementioned diazo compounds, in particular water-soluble diazo compounds such as azobis (2-amidinopropane) dihydrochloride.
- Photoinitiators are also suitable; e.g. Benzophenone, acetophenone, benzoin ether, benzyl dialkyl ketones and their derivatives.
- the polymerization initiators are usually used in amounts of 0.01 to 15% by weight, preferably 0.25 to 5% by weight, based in each case on the monomers to be polymerized, and can be used individually or can be used in combination with one another to take advantage of advantageous synergistic effects.
- customary regulators e.g. Mercapto compounds such as mercaptoethanol, thioglycolic acid, 1,4-bismercaptobutane-2,3-diol; Alkali metal sulfites and hydrogen sulfites such as sodium sulfite; Alkali metal phosphites and hypophosphites such as sodium hypophosphite, etc. are added.
- Suitable amounts of regulator are generally in the range from 0.01 to 5% by weight, based on the monomers to be polymerized.
- the polymerization temperature is generally in the range from 10 to 200 ° C., preferably from 40 to 140 ° C., particularly preferably from 50 to 120 ° C.
- the polymerization can be carried out under atmospheric pressure; if appropriate, it can also be carried out in a closed system under the self-developing pressure.
- Chemical and / or physical deodorization ie removal of unreacted monomers, is often followed by the preparation of the copolymers.
- physical deodorization the monomers are mixed with water vapor, e.g. B. removed from the polymerization mixture by distilling off part of the aqueous polymerization medium and / or by passing hot steam through it.
- chemical deodorization unreacted monomers in the reaction mixture are removed by using more severe polymerization conditions, e.g. B. by adding another polymerization initiator, often by adding the above-mentioned redox initiators and especially by adding hydroperoxides such as hydrogen peroxide and alkyl hydroperoxides, e.g. B.
- tert-butyl hydroperoxide in combination with reducing agents, especially sulfur-containing reducing agents, such as hydrogen sulfite, dithionite, adducts of hydrogen sulfite with ketones, such as the acetone-bisulfite adduct, hydroxymethanesulfinate and the like, optionally in the presence of traces of transition metals, for example Fe 2 + or Fe 3+ .
- sulfur-containing reducing agents such as hydrogen sulfite, dithionite, adducts of hydrogen sulfite with ketones, such as the acetone-bisulfite adduct, hydroxymethanesulfinate and the like, optionally in the presence of traces of transition metals, for example Fe 2 + or Fe 3+ .
- a polymer analog implementation such. B.
- the copolymers according to the invention are based on (meth) acrylic acid esters or amides as components of the monomer units B, z.
- (meth) acrylic acid is copolymerized in an amount equivalent to the molar amount of monomer B with monomer A and, if appropriate, with monomer C, and the copolymer formed is then unilaterally passed through with polyalkylene glycols which are not end-capped Alkyl, phenyl or alkylphenyl residues are end-capped or aminated on one side or capped on one side by alkyl, phenyl or alkylphenyl residues and aminated on one side, esterified or aminated.
- a vinylpyridine-N-oxide is used as monomer A, it has proven to be advantageous to first copolymerize the desired amount of the corresponding vinylpyridine compound with the other monomers and then to copolymerize the copolymerized vinylpyridine into vinylpyridine-N-oxide units oxidize.
- copolymers according to the invention are outstandingly suitable as dye transfer inhibitors when washing colored textiles. They effectively reduce or prevent dye transfer between the textiles.
- they can be used universally in a wide variety of detergents, such as liquid and solid detergents or detergent formulations. In particular, they have good compatibility with the usual detergent components, especially with regard to liquid detergents and detergent formulations.
- good compatibility means that the copolymers according to the invention can easily be incorporated or formulated into detergent formulations containing conventional components without segregation processes occurring, and that the detergents (formulations) obtained have good stability, in particular with respect to one another Segregation, within the framework of normal service life.
- the color transfer inhibiting effect of the copolymers according to the invention is due to the N-heterocyclic groups of the monomers A.
- this is due to the alkylene oxide units contained in the monomers B.
- the copolymers according to the invention are generally used in amounts in the range from 0.05 to 5% by weight, preferably 0.1 to 2% by weight, in each case based on the total weight of the detergents (formulations).
- color detergents are suitable for heavy duty detergents as well as for special detergents such as color detergents.
- color-preserving color detergents they are usually used in amounts in the range from 0.1 to 1.5% by weight, preferably 0.1 to 1% by weight, in each case based on the total weight of the detergents (formulations).
- the detergents can be in solid form, e.g. B. in powder, granulate, extrudate or tablet form, also as a so-called compact detergent with a bulk density in the range of 500 to 950 g / l, or in liquid form. They contain the commonly used anionic, nonionic and / or cationic surfactants in amounts of 2 to 50% by weight, preferably 8 to 30% by weight, in each case based on the total weight of the detergents (formulations). Phosphate-free or reduced-phosphate detergents are particularly preferably produced which contain a phosphate content of at most 25% by weight, based in each case on the total weight of the detergent formulations), calculated as pentasodium tripolyphosphate.
- Suitable anionic surfactants are, for example, C 8 -C 22 -, preferably C 10 -d 8 - fatty alcohol sulfates, for example C 9 / Cn alcohol sulfate, C 12 / -C 4 alcohol sulfates, lauryl sulfate, cetyl sulfate, myristyl sulfate, palmityl sulfate, stearyl sulfate and tallow fatty alcohol sulfate ,
- Suitable anionic surfactants are sulfated alkoxylated C 8 -C 22 -, preferably C-io-C-ia alcohols or their soluble salts.
- Compounds of this type are prepared, for example, by first alkoxylating the alcohol and then sulfating the alkoxylation product.
- Ethylene oxide is preferably used for the alkoxylation, 2 to 50 mol, in particular 3 to 20 mol, of ethylene oxide being used per mol of fatty alcohol.
- the alkoxylation can also be carried out with propylene oxide or with butylene oxide.
- the alkylene oxides can also be used in combination.
- the alkoxylated alcohols can then contain the ethylene oxide, propylene oxide and / or butylene oxide units in the form of blocks or in a statistical distribution.
- anionic surfactants are alkyl sulfonates, especially C 8 -C 24 and especially C 10 -C 18 alkyl sulfonates, and soaps, for example the salts of aliphatic C 8 -C 24 carboxylic acids.
- anionic surfactants are linear C 9 -C 20 alkylbenzenesulfonates (LAS).
- the anionic surfactants are preferably added to the detergent in the form of salts.
- Suitable cations are alkali metal ions such as sodium, potassium and lithium ions and ammonium ions e.g. Hydroxyethylammonium, di (hydroxyethyl) ammonium and tri (hydroxyethyl) ammonium ions.
- Suitable nonionic surfactants are, for example, alkoxylated C 8 -C 22 , in particular C 18 -C 18 alcohols, such as fatty alcohol alkoxylates, oxo alcohol alkoxylates and Guerbet alcohol alkoxylates.
- the alkoxylation can be carried out using ethylene oxide, propylene oxide and / or butylene oxide.
- the alkoxylated alcohols can then contain the alkylene oxide units in the form of blocks or in a statistical distribution. 2 to 50, preferably 3 to 20 mol, at least one of these alkylene oxides are used per mol of alcohol. Ethylene oxide is preferably used as the alkylene oxide.
- nonionic surfactants include alkylphenol alkoxylates, in particular C 6 -C -alkylphenol ethoxylates with an average of 5 to 30 alkylene oxide units.
- nonionic surfactants are C 8 -C 22 -, in particular C 10 -C 18 - alkyl polyglucosides. These compounds contain 1 to 20, preferably 1.1 to 5, glucoside units.
- N-alkylglucamides of the structures (NT1) and (NT2):
- D - rr - N - GD - N-n ⁇ - GNIIIIOEEO (NT1) (NT2) in which D for C 6 -C 22 alkyl, preferably C 10 -C 18 alkyl, E for hydrogen or CC 4 alkyl, preferably methyl, and G for polyhydroxy-C 5 -C 12 alkyl with at least 3 hydroxyl groups, preferably polyhydroxy-C 5 -C 6 alkyl.
- such compounds are obtained by acylation of reducing aminated sugars with acid chlorides of C 1 -C 18 -carboxylic acids.
- the detergent formulations preferably contain 3 to 12 mol ethylene oxide ethoxylated C 10 -C 8 -alcohols as nonionic surfactants.
- Particularly suitable cationic surfactants are, for example, C 7 -C 25 -alkylamines; C 7 -C 25 -N, N-dimethyl-N- (hydroxyalkyl) ammonium salts; quaternized mono- and di- (C 7 -C 25 -) alkyldimethylammonium compounds; Ester quats, such as quaternary esterified mono-, di- or trialkanolamines which are esterified with C 8 -C 22 -carboxylic acids; and imidazoline quats such as 1-alkylimidazolinium salts of the general formulas KT1 or KT2:
- the powdery and granular detergents and optionally also structured (multi-phase) liquid detergents also contain one or more inorganic builders. All commonly used compounds, such as aluminosilicates, silicates, carbonates and polyphosphates, are suitable as inorganic builders.
- Examples include crystalline and amorphous aluminosilicates with ion-exchanging properties, such as zeolites, for example zeolite A, X, B, P, MAP and HS in their Na form and in forms in which Na is partially replaced by other cations such as Li, K, Ca, Mg or ammonium.
- zeolites for example zeolite A, X, B, P, MAP and HS in their Na form and in which Na is partially replaced by other cations such as Li, K, Ca, Mg or ammonium.
- silicates e.g. amorphous and crystalline silicates, such as amorphous disilicate, sodium metasilicate, crystalline disilicate and layered silicate, e.g. the layered silicate SKS-6 (Clariant AG).
- the silicates can be used in the form of their alkali, alkaline earth or ammonium salts. Na, Li and Mg silicates are preferably used.
- Carbonates and bicarbonates suitable as inorganic builders can also be used in the form of their alkali, alkaline earth and ammonium salts.
- Na, Li and Mg carbonates and bicarbonates are preferred, sodium carbonate and / or sodium bicarbonate are particularly preferred.
- a particularly suitable phosphate is pentasodium triphosphate.
- the inorganic builders can be present in the detergents in amounts of 5 to 60% by weight. They can be incorporated into the detergent alone or in any combination with one another. In powdery and granular detergents, they are added in amounts of 10 to 60% by weight, preferably 20 to 50% by weight. Inorganic liquid builders are used in structured liquid detergents in amounts of up to 40% by weight, preferably up to 20% by weight. They are suspended in the liquid formulation components.
- the detergents contain one or more organic cobuilders.
- carboxylic acids such as citric acid, hydrophobically modified citric acid, eg. B. agaricinic acid, malic acid, tartaric acid, gluconic acid, glutaric acid, succinic acid, imidodisuccinic acid, oxyddibisuccinic acid, propanetricarboxylic acid, butanetetracarboxylic acid, cyclopentantetracarboxylic acid, alkyl and alkenyl succinic acid, aminopolycarboxylic acid, acetic acid acetic acid, alginic acid tetraacetic acid, e.g.
- citric acid hydrophobically modified citric acid
- hydrophobically modified citric acid eg. B. agaricinic acid, malic acid, tartaric acid, gluconic acid, glutaric acid, succinic acid, imidodisuccinic acid, oxyddibisuccinic acid, propanetricarboxylic acid, butanetetracar
- Oligomers and polymeric carboxylic acids such as homopolymers of acrylic acid and aspartic acid, oligomaleic acids, copolymers of maleic acid with acrylic acid, methacrylic acid or C 2 -C 22 olefins, for example isobutene or long-chain ⁇ -olefins, vinyl C 8 alkyl ether, vinyl acetate, vinyl propionate , (Meth) acrylic acid esters of d- C 8 alcohols and styrene.
- the homopolymers of acrylic acid and copolymers of acrylic acid with maleic acid are preferred.
- the oligomeric and polymeric carboxylic acids are used in acid form or as the sodium salt.
- the organic cobuilders are contained in the powdered and granular as well as in the structured liquid detergent formulations in amounts of 0.1 to 15% by weight, preferably 0.25 to 8% by weight. They are contained in liquid detergent formulations in amounts of 0.1 to 20% by weight and preferably 0.25 to 10% by weight.
- the powdery and granular heavy-duty detergents can also contain a bleaching system consisting of at least one bleaching agent, optionally in combination with a bleaching activator and / or a bleaching catalyst.
- Suitable bleaching agents are, for example, adducts of hydrogen peroxide with inorganic salts, such as sodium perborate monohydrate, sodium perborate tetrahydrate and sodium carbonate perhydrate, and also inorganic and organic peracids in the form of their alkali metal or magnesium salts or partly also in the form of the free acids.
- inorganic salts such as sodium perborate monohydrate, sodium perborate tetrahydrate and sodium carbonate perhydrate
- suitable organic percarboxylic acids and their salts are Mg monoperphthalate, phthalimidopercaproic acid and dodecane-1,10-diper acid.
- An example of an inorganic peracid salt is K-peroxomonosulfate (oxone).
- bleaching agents are used, they are present in the formulations in amounts of 5 to 30% by weight, preferably 10 to 25% by weight.
- Suitable bleach activators are, for example: acylamines, such as N, N, N ', N'-tetraacetylethylenediamine (TAED), tetraacetylglycoluril, N, N'-diacetyl-N, N'-dimethylurea and 1,5-diacetyl-2,4 -dioxohexahydro-1,3,5-triazine; acylated lactams such as acetylcaprolactam, octanoylcaprolactam and benzoylcaprolactam; substituted phenol esters of carboxylic acids such as Na-acetoxybenzenesulfonate, Na-octanoyloxybenzenesulfonate and sodium p-nonanoyloxybenzenesulfonate; N- Methylmorpholinium acetonitrile methyl sulfate and hydrogen sulfate; acy
- Tetraacetylethylenediamine, sodium nonanoyloxybenzenesulfonates and N-methylmorpholinium acetonitrile methyl sulfate and bisulfate are preferably used as bleach activators.
- bleach activators are used in detergents, they are present in amounts of 0.1 to 15% by weight, preferably in amounts of 1 to 8% by weight, particularly preferably in amounts of 1.5 to 6% by weight ,
- Suitable bleaching catalysts are quaternized imines and sulfonimines and Mn or Co complexes. If bleaching catalysts are used in the detergent formulations, they are in amounts of up to 1.5% by weight, preferably up to 0.5% by weight, in the case of the very active Mn complexes in amounts of up to 0.1% by weight .-% contain.
- the detergents preferably contain an enzyme system. These are usually proteases, lipases, amylases or cellulases.
- the enzyme system can be limited to a single enzyme or include a combination of different enzymes. Of the commercially available enzymes, amounts of 0.1 to 1.5% by weight, preferably 0.2 to 1% by weight, of the finished enzyme are generally added to the detergents.
- Suitable proteases are e.g. Savinase and Esperase (manufacturer Novo Nordisk), a suitable lipase is e.g. Lipolase (manufacturer Novo Nordisk), a suitable cellulase is e.g. Celluzym (manufacturer also Novo Nordisk).
- the detergents preferably also contain soil release polymers and / or graying inhibitors.
- soil release polymers are, for example, polyesters composed of monohydric and / or polyhydric alcohols, in particular ethylene glycol and / or propylene glycol, closed polyethylene oxides (alcohol component) and aromatic dicarboxylic acids or aromatic and aliphatic dicarboxylic acids (acid component).
- suitable soil-release polymers are amphiphilic graft and copolymers of vinyl and / or acrylic esters on or with polyalkylene oxides and modified celluloses, for example methyl cellulose, hydroxypropyl cellulose and carboxymethyl cellulose.
- Soil-release polymers used with preference are graft polymers of vinyl acetate on polyethylene oxide of average molecular weight M w 2500 to 8000 in a weight ratio of 1.2: 1 to 3: 1, and commercially available polyethylene terephthalate / polyoxyethylene terephthalates of average molecular weight M w 3000 to 25000 Polyethylene oxides of average molecular weight M w 750 to 5000 with terephthalic acid and ethylene oxide and a molar ratio of polyethylene terephthalate to polyoxyethylene terephthalate from 8: 1 to 1: 1 and block polycondensates, the blocks of (a) ester units from polyalkylene glycols with an average molecular weight M w of 500 to 7500 and aliphatic dicarboxylic acids and / or monohydroxymonocarboxylic acids and (b) ester units from aromatic dicarboxylic acids and polyhydric alcohols.
- These amphiphilic block polymers have average molecular weights M w
- Graying inhibitors and soil release polymers are in the detergent formulations in amounts of 0 to 2.5% by weight, preferably 0.2 to 1.5% by weight, particularly preferably 0.3 to 1.2% by weight , contain.
- Another object of the invention is a solid detergent formulation containing a) 0.05 to 5 wt .-%, preferably 0.1 to 2 wt .-%, of the color transfer inhibiting copolymer according to the invention; b) 0.5 to 40% by weight of at least one nonionic, anionic and / or cationic surfactant; x c) 0.5 to 50% by weight of at least one inorganic builder; d) 0 to 10% by weight of at least one organic cobuilder; and e) 0 to 60% by weight of other customary ingredients, such as adjusting agents, enzymes, perfume, complexing agents, corrosion inhibitors, bleaching agents, bleach activators, bleaching catalysts, further color transfer inhibitors, graying inhibitors, soil inhibitors. Release polyesters, fiber and color protection additives, silicones, dyes, bactericides, resolution improvers and / or disintegrants;
- the invention further relates to a liquid detergent formulation
- detergent ingredients can be found e.g. B. in WO 99/06524 or WO 99/04313 and in Liquid Detergents, Editor: Kuo-Yann Lai, Surfactant Sci. Ser .; Vol. 67, Marcel Decker, New York, 1997, pp. 272-304.
- copolymers according to the invention are suitable for the following applications: as brighteners in cleaning agents, auxiliaries in textile manufacture, auxiliaries in cosmetic formulations, adjuvants in agricultural formulations, additives in water treatment, auxiliaries in metalworking agents and cooling lubricants, and as gas hydrate inhibitors and in other fields of application in the field of oil fields.
- the following examples serve to illustrate the invention.
- a reactor 800 g of distilled water were heated to an internal temperature of approximately 82 ° C. (T) with the supply of nitrogen. Then 360 g of vinylpyrrolidone (VP) and, in parallel, a mixture of 20.8 g of methacrylic acid (MAS), 19.2 g of ⁇ -methoxy-co-methacryloyl polyethylene glycol (with a number-average molecular weight of the polyethylene glycol (PEG) of approx. 1000 ) (MPEGMA) and 60 g of water (W1) are metered in continuously (ie at a constant rate) within 3 h.
- VP vinylpyrrolidone
- MAS methacrylic acid
- MPEGMA ⁇ -methoxy-co-methacryloyl polyethylene glycol
- W1 60 g of water
- Examples 2 to 10 were carried out analogously to Example 1, with the amounts of vinylpyrrolidone (VP) given in Table 1 below, optionally as a mixture with the amount of vinylimidazole (VI) given, and also of methacrylic acid (MAS), ⁇ -metoxy - ⁇ -methacryloyl polyethylene glycol (MPEGMA), water (W1 and W2) or 2,2'-azobis (2-methylpropionamidine) dihydrochloride (V50) were used.
- VP vinylpyrrolidone
- VI vinylimidazole
- MAS methacrylic acid
- MPEGMA ⁇ -metoxy - ⁇ -methacryloyl polyethylene glycol
- V50 2,2'-azobis (2-methylpropionamidine) dihydrochloride
- the M n value of the MPEGMA is 350 g / mol + The M n value of the MPEGMA is 550 g / mol
- Example 11 In a reactor, 385 g of distilled water and 80 g of allyl ether ethoxylate (allyl alcohol with 10 ethylene oxide (EO) units) were heated to 87 ° C. (T) internal temperature while supplying nitrogen. Then 320 g of vinyl pyrrolidone (VP) were metered in continuously over the course of 3 hours. Delayed by about 5 minutes, a solution of 6.4 g of 2,2'-azobis (2-methylpropionamidine) dihydrochloride (V50) in 58 g of water was metered in continuously over the course of 3 hours. Then the mixture was stirred for a further hour at 87 ° C. under a nitrogen atmosphere.
- allyl ether ethoxylate allyl alcohol with 10 ethylene oxide (EO) units
- Example 19 was carried out analogously to Example 18.
- Example 20 385 g of dist. Water and 80 g of allyl ether ethoxylate (allyl alcohol with 16.6 EO units) were heated to 87 ° C. (T) internal temperature while supplying nitrogen. Then 220 g of vinylpyrrolidone (VP) and 100 g of vinylimidazole (VI) were metered in continuously within 3 hours. A solution of 6.4 g of 2,2'-azobis (2-methylpropionamidine) dihydrochloride (V50) in 58 g of water and a further solution of 1.2 g of mercaptoethanol (ME), dissolved in, were postponed by about 5 minutes 11 g of water, metered in continuously within 3 h.
- V50 2,2'-azobis (2-methylpropionamidine) dihydrochloride
- ME mercaptoethanol
- Example 21 was carried out analogously to example 20.
- Example 22 was carried out analogously to example 23, but no mercaptoethanol (ME) was metered in.
- Tables 2a and 2b below summarize the parameters of the experiments carried out in Examples 11 to 25.
- the copolymers according to the invention were tested as color transfer inhibitors in detergents.
- white cotton test fabric under the washing conditions listed in Table 4 in the presence of dye which was added to the wash liquor as 0.03 or 0.06% by weight aqueous solution.
- the staining of the test fabric was measured photometrically with the Elrepho 2000 photometer (Datacolor).
- the reflectance (in%) was measured at the wavelength of the respective maximum absorption of the different dyes.
- the whiteness of the test fabric after washing was used to assess the dyeing.
- the measured values given in Table 5 a - c were secured by repeated repetition and averaging.
- Table 5 a - c shows the results of the washing tests with copolymers according to the invention in comparison with washing tests without dye transfer inhibitor.
- Table 3 Compositions of detergents WM1 to WM4 (data in% by weight)
- Table 6 shows the visual assessments after 4 weeks of storage at 40 ° C.
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- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Detergent Compositions (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Macromonomer-Based Addition Polymer (AREA)
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Abstract
Description
Claims
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DE102004020544A DE102004020544A1 (de) | 2004-04-27 | 2004-04-27 | Copolymere mit N-heterocyclischen Gruppen und deren Verwendung als Additiv in Waschmitteln |
PCT/EP2005/004467 WO2005105968A1 (de) | 2004-04-27 | 2005-04-26 | Copolymere mit n-heterocyclischen gruppen und deren verwendung als additiv in waschmitteln |
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EP1743018A1 true EP1743018A1 (de) | 2007-01-17 |
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US (1) | US7728063B2 (de) |
EP (1) | EP1743018B1 (de) |
JP (1) | JP2007534816A (de) |
CN (1) | CN100537736C (de) |
AT (1) | ATE423835T1 (de) |
BR (1) | BRPI0510240B1 (de) |
CA (1) | CA2564812A1 (de) |
DE (2) | DE102004020544A1 (de) |
ES (1) | ES2321313T3 (de) |
MX (1) | MXPA06012026A (de) |
WO (1) | WO2005105968A1 (de) |
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DE102005041349A1 (de) * | 2005-08-31 | 2007-03-01 | Basf Ag | Reinigungsformulierungen für die maschinelle Geschirrreinigung enthaltend hydrophil modifizierte Polycarboxylate |
DE102011119332A1 (de) * | 2011-11-25 | 2013-05-29 | Centrum Für Angewandte Nanotechnologie (Can) Gmbh | Verwendung von über radikalische Emulsionspolymerisation erhältlichen Polymeren als Verdicker für Reinigungsmittel |
DE102014017964A1 (de) | 2014-12-05 | 2016-06-09 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Wasch- und Reinigungsmittel mit polymerem Wirkstoff |
JP6990062B2 (ja) * | 2017-08-04 | 2022-01-12 | 株式会社日本触媒 | グラフト重合体 |
US11130879B2 (en) * | 2017-12-28 | 2021-09-28 | Axalta Coating Systems Ip Co., Llc | Dispersants, coating compositions including dispersants, and methods of forming the same |
US11186805B2 (en) * | 2019-12-20 | 2021-11-30 | The Procter & Gamble Company | Particulate fabric care composition |
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US4892916A (en) * | 1984-08-15 | 1990-01-09 | Allied Colloids Limited | Polymeric thickeners and their production |
DE4235798A1 (de) | 1992-10-23 | 1994-04-28 | Basf Ag | Verwendung von Vinylpyrrolidon- und Vinylimidazol-Copolymerisaten als Waschmitteladditiv, neue Polymerisate des Vinylpyrrolidons und des Vinylimidazols und Verfahren zu ihrer Herstellung |
DE19621509A1 (de) * | 1996-05-29 | 1997-12-04 | Basf Ag | Verwendung von wasserlöslichen, N-Vinylimidazol-Einheiten enthaltenden Copolymerisaten als Farbübertragungsinhibitoren in Waschmitteln |
CA2277484A1 (en) | 1997-01-10 | 1998-07-16 | Robert Polywka | Detergent compositions and copolymers for inhibiting dye transfer |
DE19731764A1 (de) * | 1997-07-24 | 1999-01-28 | Basf Ag | Vernetzte kationische Copolymere |
DE19805232A1 (de) | 1998-02-10 | 1999-08-12 | Basf Ag | Verwendung von Copolymerisaten aus wasserlöslichen, nichtionischen N-Vinylgruppen enthaltenden Monomeren und hydrophoben ethylenisch ungesättigten Monomeren in Waschmitteln und als Wäschenachbehandlungsmittel |
JP2002206088A (ja) * | 2000-11-08 | 2002-07-26 | Hitachi Maxell Ltd | 蛍光錯体およびインク組成物 |
DE10059816C1 (de) * | 2000-12-01 | 2002-04-18 | Clariant Gmbh | Verwendung von Additiven zur Inhibierung der Gashydratbildung |
DE10156134A1 (de) | 2001-11-16 | 2003-05-28 | Basf Ag | Pfropfpolymerisate mit cyclische N-Vinylamide enthaltenden Seitenketten |
DE10156133A1 (de) | 2001-11-16 | 2003-05-28 | Basf Ag | Pfropfpolymerisate mit Stickstoffheterocyclen enthaltenden Seitenketten |
DE10156135A1 (de) | 2001-11-16 | 2003-06-05 | Basf Ag | Pfropfpolymerisate mit Stickstoffheterocyclen enthaltenden Seitenketten |
JP3879844B2 (ja) * | 2001-12-26 | 2007-02-14 | ライオン株式会社 | 洗浄性防汚剤組成物及び洗浄性防汚物品 |
US20060229209A1 (en) | 2002-12-02 | 2006-10-12 | Lysander Chrisstoffels | Copolymers based on n-vinylamide as adjuvants and agents for using in the agrotechnical field |
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- 2004-04-27 DE DE102004020544A patent/DE102004020544A1/de not_active Withdrawn
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- 2005-04-26 AT AT05734132T patent/ATE423835T1/de not_active IP Right Cessation
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- 2005-04-26 ES ES05734132T patent/ES2321313T3/es active Active
- 2005-04-26 JP JP2007509958A patent/JP2007534816A/ja active Pending
- 2005-04-26 EP EP05734132A patent/EP1743018B1/de not_active Not-in-force
- 2005-04-26 US US11/587,584 patent/US7728063B2/en not_active Expired - Fee Related
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- 2005-04-26 MX MXPA06012026A patent/MXPA06012026A/es active IP Right Grant
- 2005-04-26 DE DE502005006696T patent/DE502005006696D1/de active Active
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- 2005-04-26 WO PCT/EP2005/004467 patent/WO2005105968A1/de not_active Application Discontinuation
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JP2007534816A (ja) | 2007-11-29 |
ES2321313T3 (es) | 2009-06-04 |
US7728063B2 (en) | 2010-06-01 |
ATE423835T1 (de) | 2009-03-15 |
DE502005006696D1 (de) | 2009-04-09 |
CN100537736C (zh) | 2009-09-09 |
MXPA06012026A (es) | 2007-11-20 |
BRPI0510240B1 (pt) | 2016-02-10 |
DE102004020544A1 (de) | 2005-11-24 |
US20070244023A1 (en) | 2007-10-18 |
BRPI0510240A (pt) | 2007-10-23 |
EP1743018B1 (de) | 2009-02-25 |
CA2564812A1 (en) | 2005-11-10 |
CN1950493A (zh) | 2007-04-18 |
WO2005105968A1 (de) | 2005-11-10 |
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