IE920384A1 - Peroxyacid bleach precursor compositions - Google Patents

Peroxyacid bleach precursor compositions

Info

Publication number: IE920384A1
Authority: IE; Ireland
Prior art keywords: bleach precursor; composition according; solid; particulate; peroxyacid bleach
Prior art date: 1991-02-06

Application number

IE038492A

Other languages

English (en)

Inventor

Joseph Thomas Henry Agar

Douglas Gilbert Fraser

Original Assignee

Procter & Gamble

Priority date (The priority date 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 date listed.)

1991-02-06

Filing date

1992-02-05

Publication date

1992-08-12

1992-02-05 Application filed by Procter & Gamble filed Critical Procter & Gamble

1992-08-12 Publication of IE920384A1 publication Critical patent/IE920384A1/en

Links

239000000203 mixture Substances 0.000 title claims abstract description 160
239000007844 bleaching agent Substances 0.000 title claims abstract description 102
239000002243 precursor Substances 0.000 title claims abstract description 98
150000004965 peroxy acids Chemical class 0.000 title claims abstract description 65
239000000463 material Substances 0.000 claims abstract description 84
-1 organic acid compound Chemical class 0.000 claims abstract description 80
239000003599 detergent Substances 0.000 claims abstract description 47
239000007787 solid Substances 0.000 claims abstract description 41
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
239000002253 acid Substances 0.000 claims abstract description 19
238000012360 testing method Methods 0.000 claims abstract description 12
239000004094 surface-active agent Substances 0.000 claims description 32
KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid group Chemical class C(CC(O)(C(=O)O)CC(=O)O)(=O)O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 29
239000002245 particle Substances 0.000 claims description 27
150000001875 compounds Chemical class 0.000 claims description 21
239000007921 spray Substances 0.000 claims description 20
239000003795 chemical substances by application Substances 0.000 claims description 19
239000011248 coating agent Substances 0.000 claims description 18
238000000576 coating method Methods 0.000 claims description 18
238000004061 bleaching Methods 0.000 claims description 11
235000015165 citric acid Nutrition 0.000 claims description 11
239000008187 granular material Substances 0.000 claims description 11
150000007942 carboxylates Chemical class 0.000 claims description 10
239000006185 dispersion Substances 0.000 claims description 8
239000003945 anionic surfactant Substances 0.000 claims description 7
229920001223 polyethylene glycol Chemical class 0.000 claims description 7
239000002736 nonionic surfactant Substances 0.000 claims description 6
125000000129 anionic group Chemical group 0.000 claims description 5
229910052799 carbon Inorganic materials 0.000 claims description 4
229920002678 cellulose Chemical class 0.000 claims description 4
239000001913 cellulose Chemical class 0.000 claims description 4
VTIIJXUACCWYHX-UHFFFAOYSA-L disodium;carboxylatooxy carbonate Chemical compound [Na+].[Na+].[O-]C(=O)OOC([O-])=O VTIIJXUACCWYHX-UHFFFAOYSA-L 0.000 claims description 4
229940045872 sodium percarbonate Drugs 0.000 claims description 4
150000007933 aliphatic carboxylic acids Chemical class 0.000 claims description 3
125000002091 cationic group Chemical group 0.000 claims description 3
239000003093 cationic surfactant Substances 0.000 claims description 3
150000002191 fatty alcohols Chemical class 0.000 claims description 2
229960001922 sodium perborate Drugs 0.000 claims description 2
YKLJGMBLPUQQOI-UHFFFAOYSA-M sodium;oxidooxy(oxo)borane Chemical compound [Na+].[O-]OB=O YKLJGMBLPUQQOI-UHFFFAOYSA-M 0.000 claims description 2
125000005263 alkylenediamine group Chemical group 0.000 claims 1
239000002563 ionic surfactant Substances 0.000 claims 1
FRPJTGXMTIIFIT-UHFFFAOYSA-N tetraacetylethylenediamine Chemical group CC(=O)C(N)(C(C)=O)C(N)(C(C)=O)C(C)=O FRPJTGXMTIIFIT-UHFFFAOYSA-N 0.000 claims 1
AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical class OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 abstract description 17
150000007513 acids Chemical class 0.000 abstract description 8
125000001931 aliphatic group Chemical group 0.000 abstract description 4
239000004744 fabric Substances 0.000 description 28
239000000047 product Substances 0.000 description 27
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 25
239000004615 ingredient Substances 0.000 description 25
HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 23
238000000034 method Methods 0.000 description 23
238000005406 washing Methods 0.000 description 22
150000003839 salts Chemical class 0.000 description 21
239000000843 powder Substances 0.000 description 20
239000012190 activator Substances 0.000 description 18
239000000243 solution Substances 0.000 description 18
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 17
229910000323 aluminium silicate Inorganic materials 0.000 description 17
238000009472 formulation Methods 0.000 description 16
229920001577 copolymer Polymers 0.000 description 13
238000005342 ion exchange Methods 0.000 description 13
229920005646 polycarboxylate Polymers 0.000 description 13
BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 12
235000014113 dietary fatty acids Nutrition 0.000 description 12
238000004090 dissolution Methods 0.000 description 12
239000000194 fatty acid Substances 0.000 description 12
229930195729 fatty acid Natural products 0.000 description 12
229920001296 polysiloxane Polymers 0.000 description 12
239000000377 silicon dioxide Substances 0.000 description 12
MWNQXXOSWHCCOZ-UHFFFAOYSA-L sodium;oxido carbonate Chemical compound [Na+].[O-]OC([O-])=O MWNQXXOSWHCCOZ-UHFFFAOYSA-L 0.000 description 12
125000000217 alkyl group Chemical group 0.000 description 11
IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 10
125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 10
150000004665 fatty acids Chemical class 0.000 description 10
239000011734 sodium Substances 0.000 description 10
229910021653 sulphate ion Inorganic materials 0.000 description 10
239000010457 zeolite Substances 0.000 description 10
229910021536 Zeolite Inorganic materials 0.000 description 9
229960004106 citric acid Drugs 0.000 description 9
229920000642 polymer Polymers 0.000 description 9
230000008569 process Effects 0.000 description 9
238000004381 surface treatment Methods 0.000 description 9
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical class CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 8
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 8
229910052783 alkali metal Inorganic materials 0.000 description 8
125000004432 carbon atom Chemical group C* 0.000 description 8
239000007788 liquid Substances 0.000 description 8
229910052708 sodium Inorganic materials 0.000 description 8
BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical group [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 7
QXNVGIXVLWOKEQ-UHFFFAOYSA-N Disodium Chemical compound [Na][Na] QXNVGIXVLWOKEQ-UHFFFAOYSA-N 0.000 description 7
229910052681 coesite Inorganic materials 0.000 description 7
229910052906 cristobalite Inorganic materials 0.000 description 7
230000002209 hydrophobic effect Effects 0.000 description 7
238000010348 incorporation Methods 0.000 description 7
238000004519 manufacturing process Methods 0.000 description 7
150000004760 silicates Chemical class 0.000 description 7
229910052682 stishovite Inorganic materials 0.000 description 7
229910052905 tridymite Inorganic materials 0.000 description 7
VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 6
108090000790 Enzymes Proteins 0.000 description 6
102000004190 Enzymes Human genes 0.000 description 6
MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 6
CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 6
QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 6
239000007864 aqueous solution Substances 0.000 description 6
229940088598 enzyme Drugs 0.000 description 6
NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 description 6
235000012239 silicon dioxide Nutrition 0.000 description 6
238000001694 spray drying Methods 0.000 description 6
238000011282 treatment Methods 0.000 description 6
KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 5
PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 5
239000004902 Softening Agent Substances 0.000 description 5
238000005054 agglomeration Methods 0.000 description 5
230000002776 aggregation Effects 0.000 description 5
150000001340 alkali metals Chemical class 0.000 description 5
230000008901 benefit Effects 0.000 description 5
229910001424 calcium ion Inorganic materials 0.000 description 5
230000000694 effects Effects 0.000 description 5
210000003918 fraction a Anatomy 0.000 description 5
229910001385 heavy metal Inorganic materials 0.000 description 5
229920001519 homopolymer Polymers 0.000 description 5
FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 5
150000003138 primary alcohols Chemical class 0.000 description 5
238000004448 titration Methods 0.000 description 5
LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 4
OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 4
229910000503 Na-aluminosilicate Inorganic materials 0.000 description 4
239000004115 Sodium Silicate Substances 0.000 description 4
238000013019 agitation Methods 0.000 description 4
125000003342 alkenyl group Chemical group 0.000 description 4
150000004996 alkyl benzenes Chemical class 0.000 description 4
JXLHNMVSKXFWAO-UHFFFAOYSA-N azane;7-fluoro-2,1,3-benzoxadiazole-4-sulfonic acid Chemical compound N.OS(=O)(=O)C1=CC=C(F)C2=NON=C12 JXLHNMVSKXFWAO-UHFFFAOYSA-N 0.000 description 4
238000011161 development Methods 0.000 description 4
238000007580 dry-mixing Methods 0.000 description 4
239000010408 film Substances 0.000 description 4
239000002609 medium Substances 0.000 description 4
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 4
WWZKQHOCKIZLMA-UHFFFAOYSA-N octanoic acid Chemical compound CCCCCCCC(O)=O WWZKQHOCKIZLMA-UHFFFAOYSA-N 0.000 description 4
239000000429 sodium aluminium silicate Substances 0.000 description 4
235000012217 sodium aluminium silicate Nutrition 0.000 description 4
URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 4
239000002689 soil Substances 0.000 description 4
BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 3
229920002134 Carboxymethyl cellulose Polymers 0.000 description 3
KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
SCKXCAADGDQQCS-UHFFFAOYSA-N Performic acid Chemical compound OOC=O SCKXCAADGDQQCS-UHFFFAOYSA-N 0.000 description 3
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
229920002125 Sokalan® Polymers 0.000 description 3
230000002411 adverse Effects 0.000 description 3
229910000288 alkali metal carbonate Inorganic materials 0.000 description 3
150000008041 alkali metal carbonates Chemical class 0.000 description 3
125000003118 aryl group Chemical group 0.000 description 3
239000011575 calcium Substances 0.000 description 3
235000010216 calcium carbonate Nutrition 0.000 description 3
229910000019 calcium carbonate Inorganic materials 0.000 description 3
239000001768 carboxy methyl cellulose Substances 0.000 description 3
235000010948 carboxy methyl cellulose Nutrition 0.000 description 3
150000001860 citric acid derivatives Chemical class 0.000 description 3
239000003086 colorant Substances 0.000 description 3
239000012153 distilled water Substances 0.000 description 3
210000003141 lower extremity Anatomy 0.000 description 3
238000005259 measurement Methods 0.000 description 3
239000000155 melt Substances 0.000 description 3
230000008018 melting Effects 0.000 description 3
238000002844 melting Methods 0.000 description 3
239000004584 polyacrylic acid Substances 0.000 description 3
238000012545 processing Methods 0.000 description 3
239000003352 sequestering agent Substances 0.000 description 3
239000002002 slurry Substances 0.000 description 3
239000002904 solvent Substances 0.000 description 3
238000003860 storage Methods 0.000 description 3
239000003760 tallow Substances 0.000 description 3
230000001052 transient effect Effects 0.000 description 3
SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 2
NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 2
BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical class OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 2
GAWIXWVDTYZWAW-UHFFFAOYSA-N C[CH]O Chemical group C[CH]O GAWIXWVDTYZWAW-UHFFFAOYSA-N 0.000 description 2
102000011045 Chloride Channels Human genes 0.000 description 2
108010062745 Chloride Channels Proteins 0.000 description 2
KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 description 2
DBVJJBKOTRCVKF-UHFFFAOYSA-N Etidronic acid Chemical compound OP(=O)(O)C(O)(C)P(O)(O)=O DBVJJBKOTRCVKF-UHFFFAOYSA-N 0.000 description 2
239000004705 High-molecular-weight polyethylene Substances 0.000 description 2
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229920003171 Poly (ethylene oxide) Polymers 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
WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
125000002723 alicyclic group Chemical group 0.000 description 2
OBETXYAYXDNJHR-UHFFFAOYSA-N alpha-ethylcaproic acid Natural products CCCCC(CC)C(O)=O OBETXYAYXDNJHR-UHFFFAOYSA-N 0.000 description 2
150000001408 amides Chemical class 0.000 description 2
150000001412 amines Chemical class 0.000 description 2
239000012736 aqueous medium Substances 0.000 description 2
239000002585 base Substances 0.000 description 2
239000011230 binding agent Substances 0.000 description 2
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150000001732 carboxylic acid derivatives Chemical class 0.000 description 2
125000002057 carboxymethyl group Chemical group [H]OC(=O)C([H])([H])[*] 0.000 description 2
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150000001768 cations Chemical class 0.000 description 2
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238000006243 chemical reaction Methods 0.000 description 2
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KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 2
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238000001704 evaporation Methods 0.000 description 2
230000008020 evaporation Effects 0.000 description 2
JPZROSNLRWHSQQ-UHFFFAOYSA-N furan-2,5-dione;prop-2-enoic acid Chemical compound OC(=O)C=C.O=C1OC(=O)C=C1 JPZROSNLRWHSQQ-UHFFFAOYSA-N 0.000 description 2
239000011521 glass Substances 0.000 description 2
125000000623 heterocyclic group Chemical group 0.000 description 2
125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
ROBFUDYVXSDBQM-UHFFFAOYSA-N hydroxymalonic acid Chemical compound OC(=O)C(O)C(O)=O ROBFUDYVXSDBQM-UHFFFAOYSA-N 0.000 description 2
150000003949 imides Chemical class 0.000 description 2
238000007654 immersion Methods 0.000 description 2
239000012535 impurity Substances 0.000 description 2
JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
235000014655 lactic acid Nutrition 0.000 description 2
VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 2
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CYIDZMCFTVVTJO-UHFFFAOYSA-N pyromellitic acid Chemical compound OC(=O)C1=CC(C(O)=O)=C(C(O)=O)C=C1C(O)=O CYIDZMCFTVVTJO-UHFFFAOYSA-N 0.000 description 2
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NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 2
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239000004743 Polypropylene Substances 0.000 description 1
DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical group CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 1
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239000004965 Silica aerogel Substances 0.000 description 1
KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
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239000011976 maleic acid Substances 0.000 description 1
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239000003921 oil Substances 0.000 description 1
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150000007524 organic acids Chemical class 0.000 description 1
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125000005342 perphosphate group Chemical group 0.000 description 1
PTMHPRAIXMAOOB-UHFFFAOYSA-L phosphoramidate Chemical compound NP([O-])([O-])=O PTMHPRAIXMAOOB-UHFFFAOYSA-L 0.000 description 1
150000003018 phosphorus compounds Chemical class 0.000 description 1
150000003021 phthalic acid derivatives Chemical class 0.000 description 1
IEQIEDJGQAUEQZ-UHFFFAOYSA-N phthalocyanine Chemical compound N1C(N=C2C3=CC=CC=C3C(N=C3C4=CC=CC=C4C(=N4)N3)=N2)=C(C=CC=C2)C2=C1N=C1C2=CC=CC=C2C4=N1 IEQIEDJGQAUEQZ-UHFFFAOYSA-N 0.000 description 1
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239000001267 polyvinylpyrrolidone Substances 0.000 description 1
238000003918 potentiometric titration Methods 0.000 description 1
239000011164 primary particle Substances 0.000 description 1
239000001294 propane Substances 0.000 description 1
NJKRDXUWFBJCDI-UHFFFAOYSA-N propane-1,1,2,3-tetracarboxylic acid Chemical class OC(=O)CC(C(O)=O)C(C(O)=O)C(O)=O NJKRDXUWFBJCDI-UHFFFAOYSA-N 0.000 description 1
NJEVMKZODGWUQT-UHFFFAOYSA-N propane-1,1,3,3-tetracarboxylic acid Chemical class OC(=O)C(C(O)=O)CC(C(O)=O)C(O)=O NJEVMKZODGWUQT-UHFFFAOYSA-N 0.000 description 1
230000001681 protective effect Effects 0.000 description 1
230000002797 proteolythic effect Effects 0.000 description 1
125000001453 quaternary ammonium group Chemical group 0.000 description 1
150000003242 quaternary ammonium salts Chemical class 0.000 description 1
150000003254 radicals Chemical class 0.000 description 1
239000011541 reaction mixture Substances 0.000 description 1
238000011084 recovery Methods 0.000 description 1
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230000004044 response Effects 0.000 description 1
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229920006395 saturated elastomer Polymers 0.000 description 1
238000007789 sealing Methods 0.000 description 1
238000005204 segregation Methods 0.000 description 1
238000005549 size reduction Methods 0.000 description 1
235000019812 sodium carboxymethyl cellulose Nutrition 0.000 description 1
229920001027 sodium carboxymethylcellulose Polymers 0.000 description 1
239000012418 sodium perborate tetrahydrate Substances 0.000 description 1
AKHNMLFCWUSKQB-UHFFFAOYSA-L sodium thiosulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=S AKHNMLFCWUSKQB-UHFFFAOYSA-L 0.000 description 1
235000019345 sodium thiosulphate Nutrition 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
239000000600 sorbitol Substances 0.000 description 1
235000010356 sorbitol Nutrition 0.000 description 1
239000008107 starch Substances 0.000 description 1
235000019698 starch Nutrition 0.000 description 1
238000003756 stirring Methods 0.000 description 1
239000000126 substance Substances 0.000 description 1
239000000758 substrate Substances 0.000 description 1
150000003900 succinic acid esters Chemical class 0.000 description 1
150000005846 sugar alcohols Polymers 0.000 description 1
125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 description 1
125000001273 sulfonato group Chemical group [O-]S(*)(=O)=O 0.000 description 1
239000000375 suspending agent Substances 0.000 description 1
239000011975 tartaric acid Substances 0.000 description 1
235000002906 tartaric acid Nutrition 0.000 description 1
229920001897 terpolymer Polymers 0.000 description 1
238000012546 transfer Methods 0.000 description 1
229910052723 transition metal Inorganic materials 0.000 description 1
150000003624 transition metals Chemical class 0.000 description 1
JXVGWAIUCIHLLC-UHFFFAOYSA-K trisodium 2-hydroxypropane-1,2,3-tricarboxylate 2-hydroxypropane-1,2,3-tricarboxylic acid dihydrate Chemical compound O.O.[Na+].[Na+].[Na+].OC(=O)CC(O)(CC(O)=O)C(O)=O.OC(CC([O-])=O)(CC([O-])=O)C([O-])=O JXVGWAIUCIHLLC-UHFFFAOYSA-K 0.000 description 1
210000001364 upper extremity Anatomy 0.000 description 1
239000000811 xylitol Substances 0.000 description 1
HEBKCHPVOIAQTA-SCDXWVJYSA-N xylitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)CO HEBKCHPVOIAQTA-SCDXWVJYSA-N 0.000 description 1
235000010447 xylitol Nutrition 0.000 description 1
229960002675 xylitol Drugs 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
- C11D3/39—Organic or inorganic per-compounds
- C11D3/3902—Organic or inorganic per-compounds combined with specific additives
- C11D3/3905—Bleach activators or bleach catalysts
- C11D3/3935—Bleach activators or bleach catalysts granulated, coated or protected
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D213/62—Oxygen or sulfur atoms
- C07D213/70—Sulfur atoms
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/12—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/56—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/06—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
- 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
- C11D3/39—Organic or inorganic per-compounds
- C11D3/3902—Organic or inorganic per-compounds combined with specific additives
- C11D3/3905—Bleach activators or bleach catalysts
- C11D3/3907—Organic compounds

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Health & Medical Sciences (AREA)
Inorganic Chemistry (AREA)
Engineering & Computer Science (AREA)
Oil, Petroleum & Natural Gas (AREA)
Wood Science & Technology (AREA)
Oncology (AREA)
Communicable Diseases (AREA)
General Chemical & Material Sciences (AREA)
Medicinal Chemistry (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Pharmacology & Pharmacy (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Detergent Compositions (AREA)
Pyridine Compounds (AREA)
Plural Heterocyclic Compounds (AREA)

IE038492A 1991-02-06 1992-02-05 Peroxyacid bleach precursor compositions IE920384A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB919102507A GB9102507D0 (en)	1991-02-06	1991-02-06	Peroxyacid bleach precursor compositions

Publications (1)

Publication Number	Publication Date
IE920384A1 true IE920384A1 (en)	1992-08-12

Family

ID=10689607

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IE038492A IE920384A1 (en)	1991-02-06	1992-02-05	Peroxyacid bleach precursor compositions

Country Status (16)

Country	Link
EP (1)	EP0571524A1 (pt)
JP (1)	JP2657114B2 (pt)
CN (1)	CN1064701A (pt)
AR (1)	AR244798A1 (pt)
AU (1)	AU661681B2 (pt)
CA (1)	CA2101448A1 (pt)
CZ (1)	CZ159393A3 (pt)
GB (1)	GB9102507D0 (pt)
HU (1)	HU9302289D0 (pt)
IE (1)	IE920384A1 (pt)
MX (1)	MX9200518A (pt)
MY (1)	MY107914A (pt)
NZ (1)	NZ241533A (pt)
PT (1)	PT100101A (pt)
SK (1)	SK83693A3 (pt)
WO (1)	WO1992013798A1 (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SK144695A3 (en) †	1993-05-26	1996-04-03	Unilever Nv	Partical detergent composition
US5780410A (en) *	1993-07-14	1998-07-14	The Procter & Gamble Company	Detergent compositions containing percarbonate and making processes thereof
US5534195A (en) *	1993-12-23	1996-07-09	The Procter & Gamble Co.	Process for making particles comprising lactam bleach activators
US5534196A (en) *	1993-12-23	1996-07-09	The Procter & Gamble Co.	Process for making lactam bleach activator containing particles
EP0659876A3 (en) *	1993-12-24	1996-12-04	Procter & Gamble	Cleaning additives.
EP0763084A1 (en) *	1994-06-01	1997-03-19	The Procter & Gamble Company	Dye transfer inhibiting compositions containing oleoyl sarcosinate
BR9507831A (pt) *	1994-06-01	1997-09-16	Procter & Gamble	Composições alvejantes compreendendo tensoativos sarcosinato de oleoíla
WO1995033038A1 (en) *	1994-06-01	1995-12-07	The Procter & Gamble Company	Sarcosinate with clay softeners in laundry compositions
DE4424005A1 (de) *	1994-07-07	1996-01-11	Henkel Kgaa	Pulverförmiges Bleich- und Waschmittel
DE4439039A1 (de) *	1994-11-02	1996-05-09	Hoechst Ag	Granulierte Bleichaktivatoren und ihre Herstellung
GB9423374D0 (en) *	1994-11-19	1995-01-11	Procter & Gamble	Peroxyacid bleach precursor compositions
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1991
- 1991-02-06 GB GB919102507A patent/GB9102507D0/en active Pending
1992
- 1992-01-28 HU HU9302289A patent/HU9302289D0/hu unknown
- 1992-01-28 CA CA002101448A patent/CA2101448A1/en not_active Abandoned
- 1992-01-28 CZ CS931593A patent/CZ159393A3/cs unknown
- 1992-01-28 EP EP19920906781 patent/EP0571524A1/en not_active Ceased
- 1992-01-28 WO PCT/US1992/000664 patent/WO1992013798A1/en not_active Ceased
- 1992-01-28 SK SK836-93A patent/SK83693A3/sk unknown
- 1992-01-28 AU AU14199/92A patent/AU661681B2/en not_active Ceased
- 1992-02-05 IE IE038492A patent/IE920384A1/en unknown
- 1992-02-05 NZ NZ241533A patent/NZ241533A/xx unknown
- 1992-02-06 PT PT100101A patent/PT100101A/pt not_active Application Discontinuation
- 1992-02-06 MY MYPI92000178A patent/MY107914A/en unknown
- 1992-02-06 MX MX9200518A patent/MX9200518A/es not_active IP Right Cessation
- 1992-02-06 AR AR92321749A patent/AR244798A1/es active
- 1992-02-07 CN CN92101630A patent/CN1064701A/zh active Pending
- 1992-10-01 JP JP5506608A patent/JP2657114B2/ja not_active Expired - Lifetime

Also Published As

Publication number	Publication date
CZ159393A3 (en)	1994-03-16
GB9102507D0 (en)	1991-03-27
JP2657114B2 (ja)	1997-09-24
MY107914A (en)	1996-06-29
MX9200518A (es)	1992-12-01
EP0571524A4 (en)	1993-09-23
AR244798A1 (es)	1993-11-30
SK83693A3 (en)	1994-04-06
HU9302289D0 (en)	1993-11-29
NZ241533A (en)	1995-01-27
AU1419992A (en)	1992-09-07
AU661681B2 (en)	1995-08-03
WO1992013798A1 (en)	1992-08-20
JPH06505691A (ja)	1994-06-30
CA2101448A1 (en)	1992-08-07
CN1064701A (zh)	1992-09-23
EP0571524A1 (en)	1993-12-01
PT100101A (pt)	1993-03-31

Publication	Publication Date	Title
US5411673A (en)	1995-05-02	Peroxyacid bleach precursor compositions
EP0591203B1 (en)	1999-02-17	Detergent compositions
EP0581895B1 (en)	2000-01-05	Particulate detergent compositions
AU661681B2 (en)	1995-08-03	Peroxyacid bleach precursor compositions
US5540855A (en)	1996-07-30	Particulate detergent compositions
WO1994003395A1 (en)	1994-02-17	Peroxyacid bleach precursor compositions
EP0634481B1 (en)	2000-03-22	Detergent compositions
US5792738A (en)	1998-08-11	Granular laundry detergent compositions containing stabilised percarbonate bleach particles
US5516449A (en)	1996-05-14	Detergent compositions
EP0650518B1 (en)	2002-05-08	Process of dispensing a high bulk density percarbonate-containing laundry detergent
CA2141584C (en)	2000-06-13	Coated peroxyacid bleach precursor compositions
EP0634482B1 (en)	1999-10-20	Stabilized detergent compositions
WO1995018206A1 (en)	1995-07-06	Peroxyacid bleach precursor particle coated with a water soluble organic acid in particulate form
WO1994003554A1 (en)	1994-02-17	Detergent bleach compositions containing layered silicate builder and percarbonate stabilized by edds
EP0633922B1 (en)	2000-03-01	Concentrated laundry detergent containing stable amide peroxyacid bleach
CA2167160C (en)	2000-12-26	Stabilised bleaching compositions
EP0652848A1 (en)	1995-05-17	Peroxyacid bleach precursor compositions