JP2023121851A5 - - Google Patents

Info

Publication number

JP2023121851A5

JP2023121851A5 JP2023109355A JP2023109355A JP2023121851A5 JP 2023121851 A5 JP2023121851 A5 JP 2023121851A5 JP 2023109355 A JP2023109355 A JP 2023109355A JP 2023109355 A JP2023109355 A JP 2023109355A JP 2023121851 A5 JP2023121851 A5 JP 2023121851A5

Authority

JP

Japan

Prior art keywords

acid

mass

sodium salt

dishwashers

detergent composition

Prior art date

2023-07-03

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.)

Pending

Links

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• 239000007788 liquid Substances 0.000 claims 16
• 239000003599 detergent Substances 0.000 claims 14
• 239000000203 mixture Substances 0.000 claims 14
• 229920001577 copolymer Polymers 0.000 claims 13
• 239000003795 chemical substances by application Substances 0.000 claims 10
• 159000000000 sodium salts Chemical class 0.000 claims 10
• KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims 9
• 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 claims 6
• -1 alkali metal salts Chemical class 0.000 claims 6
• 229910052708 sodium Inorganic materials 0.000 claims 6
• 239000011734 sodium Substances 0.000 claims 6
• 238000005406 washing Methods 0.000 claims 5
• NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims 4
• RVYQXTPUVCOSPF-UHFFFAOYSA-M sodium;2-(2,2-dihydroxyethylamino)acetate Chemical compound [Na+].OC(O)CNCC([O-])=O RVYQXTPUVCOSPF-UHFFFAOYSA-M 0.000 claims 4
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 4
• VCVKIIDXVWEWSZ-YFKPBYRVSA-N (2s)-2-[bis(carboxymethyl)amino]pentanedioic acid Chemical compound OC(=O)CC[C@@H](C(O)=O)N(CC(O)=O)CC(O)=O VCVKIIDXVWEWSZ-YFKPBYRVSA-N 0.000 claims 3
• JSYPRLVDJYQMAI-ODZAUARKSA-N (z)-but-2-enedioic acid;prop-2-enoic acid Chemical compound OC(=O)C=C.OC(=O)\C=C/C(O)=O JSYPRLVDJYQMAI-ODZAUARKSA-N 0.000 claims 3
• CIEZZGWIJBXOTE-UHFFFAOYSA-N 2-[bis(carboxymethyl)amino]propanoic acid Chemical compound OC(=O)C(C)N(CC(O)=O)CC(O)=O CIEZZGWIJBXOTE-UHFFFAOYSA-N 0.000 claims 3
• SZHQPBJEOCHCKM-UHFFFAOYSA-N 2-phosphonobutane-1,2,4-tricarboxylic acid Chemical compound OC(=O)CCC(P(O)(O)=O)(C(O)=O)CC(O)=O SZHQPBJEOCHCKM-UHFFFAOYSA-N 0.000 claims 3
• KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 claims 3
• DBVJJBKOTRCVKF-UHFFFAOYSA-N Etidronic acid Chemical compound OP(=O)(O)C(O)(C)P(O)(O)=O DBVJJBKOTRCVKF-UHFFFAOYSA-N 0.000 claims 3
• 239000002202 Polyethylene glycol Substances 0.000 claims 3
• 229920002125 Sokalan® Polymers 0.000 claims 3
• WCZPIDXVRDVPPP-UHFFFAOYSA-K [Na+].P(=O)(O)(O)CC(C(CC(=O)[O-])C(=O)[O-])C(=O)[O-].[Na+].[Na+] Chemical compound [Na+].P(=O)(O)(O)CC(C(CC(=O)[O-])C(=O)[O-])C(=O)[O-].[Na+].[Na+] WCZPIDXVRDVPPP-UHFFFAOYSA-K 0.000 claims 3
• 229910052783 alkali metal Inorganic materials 0.000 claims 3
• 150000008044 alkali metal hydroxides Chemical class 0.000 claims 3
• 239000007864 aqueous solution Substances 0.000 claims 3
• 150000004649 carbonic acid derivatives Chemical class 0.000 claims 3
• 239000002738 chelating agent Substances 0.000 claims 3
• 238000004140 cleaning Methods 0.000 claims 3
• 239000011976 maleic acid Substances 0.000 claims 3
• 229910052914 metal silicate Inorganic materials 0.000 claims 3
• MGFYIUFZLHCRTH-UHFFFAOYSA-N nitrilotriacetic acid Chemical compound OC(=O)CN(CC(O)=O)CC(O)=O MGFYIUFZLHCRTH-UHFFFAOYSA-N 0.000 claims 3
• 229920001495 poly(sodium acrylate) polymer Polymers 0.000 claims 3
• 239000004584 polyacrylic acid Substances 0.000 claims 3
• 229920001223 polyethylene glycol Polymers 0.000 claims 3
• 150000004760 silicates Chemical class 0.000 claims 3
• NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 claims 3
• 238000000034 method Methods 0.000 claims 1
• 230000003449 preventive effect Effects 0.000 claims 1
• 239000002455 scale inhibitor Substances 0.000 claims 1
• 235000019832 sodium triphosphate Nutrition 0.000 claims 1