CA2269437A1 - Procede de neutralisation pour la fabrication de pastilles agglomerees de detergent - Google Patents

Procede de neutralisation pour la fabrication de pastilles agglomerees de detergent Download PDF

Info

Publication number: CA2269437A1
Authority: CA; Canada
Prior art keywords: carbonate; surfactant; mixer; amount; microns
Prior art date: 1996-11-06
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.): Abandoned

Application number

CA002269437A

Other languages

English (en)

Inventor

Donald Scott Adams

Francisco Pallares-Galvan

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Procter and Gamble Co

Original Assignee

Procter and Gamble Co

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.)

1996-11-06

Filing date

1999-04-19

Publication date

2000-10-19

1997-10-30 Priority to BR9712885-6A priority Critical patent/BR9712885A/pt

1997-10-30 Priority to CN97181234.9A priority patent/CN1242800A/zh

1997-10-30 Priority to PCT/US1997/019165 priority patent/WO1998020104A1/fr

1997-11-06 Priority to ARP970105169A priority patent/AR011006A1/es

1999-04-19 Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co

1999-04-19 Priority to CA002269437A priority patent/CA2269437A1/fr

1999-05-06 Priority to MXPA/A/1999/004233A priority patent/MXPA99004233A/xx

2000-10-19 Publication of CA2269437A1 publication Critical patent/CA2269437A1/fr

Status Abandoned legal-status Critical Current

Links

239000008187 granular material Substances 0.000 title claims abstract description 47
239000003599 detergent Substances 0.000 title claims abstract description 39
238000000034 method Methods 0.000 title claims description 78
238000006386 neutralization reaction Methods 0.000 title description 11
BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims abstract description 52
239000002994 raw material Substances 0.000 claims abstract description 38
239000004094 surface-active agent Substances 0.000 claims abstract description 38
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
239000000203 mixture Substances 0.000 claims abstract description 29
239000000463 material Substances 0.000 claims abstract description 26
LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 claims abstract description 24
CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims abstract description 24
150000004996 alkyl benzenes Chemical class 0.000 claims abstract description 22
239000002245 particle Substances 0.000 claims abstract description 16
NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims abstract description 12
229910000029 sodium carbonate Inorganic materials 0.000 claims abstract description 12
229910019142 PO4 Inorganic materials 0.000 claims abstract description 11
239000010452 phosphate Substances 0.000 claims abstract description 11
PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims abstract description 10
229910052938 sodium sulfate Inorganic materials 0.000 claims abstract description 10
235000011152 sodium sulphate Nutrition 0.000 claims abstract description 10
BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims abstract description 8
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 7
238000000227 grinding Methods 0.000 claims abstract description 7
238000010924 continuous production Methods 0.000 claims abstract description 5
229910021532 Calcite Inorganic materials 0.000 claims abstract description 4
239000005909 Kieselgur Substances 0.000 claims abstract description 4
229920000388 Polyphosphate Polymers 0.000 claims abstract description 4
229910000323 aluminium silicate Inorganic materials 0.000 claims abstract description 4
235000011180 diphosphates Nutrition 0.000 claims abstract description 4
239000010451 perlite Substances 0.000 claims abstract description 4
235000019362 perlite Nutrition 0.000 claims abstract description 4
239000001205 polyphosphate Substances 0.000 claims abstract description 4
235000011176 polyphosphates Nutrition 0.000 claims abstract description 4
229910000027 potassium carbonate Inorganic materials 0.000 claims abstract description 4
235000019832 sodium triphosphate Nutrition 0.000 claims description 13
-1 alkyl ethoxy ether sulfate Chemical compound 0.000 claims description 12
125000000217 alkyl group Chemical group 0.000 claims description 8
238000002156 mixing Methods 0.000 claims description 8
125000004432 carbon atom Chemical group C* 0.000 claims description 7
239000003093 cationic surfactant Substances 0.000 claims description 3
238000007046 ethoxylation reaction Methods 0.000 claims 1
239000002253 acid Substances 0.000 description 13
229910000288 alkali metal carbonate Inorganic materials 0.000 description 10
QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 9
150000008041 alkali metal carbonates Chemical class 0.000 description 9
239000011734 sodium Substances 0.000 description 9
229920002134 Carboxymethyl cellulose Polymers 0.000 description 8
235000010948 carboxy methyl cellulose Nutrition 0.000 description 8
BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 7
239000003945 anionic surfactant Substances 0.000 description 7
QPCDCPDFJACHGM-UHFFFAOYSA-N N,N-bis{2-[bis(carboxymethyl)amino]ethyl}glycine Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(=O)O)CCN(CC(O)=O)CC(O)=O QPCDCPDFJACHGM-UHFFFAOYSA-N 0.000 description 6
239000003795 chemical substances by application Substances 0.000 description 6
230000036571 hydration Effects 0.000 description 6
238000006703 hydration reaction Methods 0.000 description 6
FQENQNTWSFEDLI-UHFFFAOYSA-J sodium diphosphate Chemical group [Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])([O-])=O FQENQNTWSFEDLI-UHFFFAOYSA-J 0.000 description 6
235000019818 tetrasodium diphosphate Nutrition 0.000 description 6
108010059892 Cellulase Proteins 0.000 description 5
229920001577 copolymer Polymers 0.000 description 5
OWYWGLHRNBIFJP-UHFFFAOYSA-N Ipazine Chemical compound CCN(CC)C1=NC(Cl)=NC(NC(C)C)=N1 OWYWGLHRNBIFJP-UHFFFAOYSA-N 0.000 description 4
229940106157 cellulase Drugs 0.000 description 4
239000003086 colorant Substances 0.000 description 4
230000003472 neutralizing effect Effects 0.000 description 4
239000000843 powder Substances 0.000 description 4
239000002689 soil Substances 0.000 description 4
SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 3
NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 3
LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
102000004882 Lipase Human genes 0.000 description 3
108090001060 Lipase Proteins 0.000 description 3
108091005804 Peptidases Proteins 0.000 description 3
DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
239000004365 Protease Substances 0.000 description 3
102100037486 Reverse transcriptase/ribonuclease H Human genes 0.000 description 3
150000007513 acids Chemical class 0.000 description 3
239000007844 bleaching agent Substances 0.000 description 3
238000009826 distribution Methods 0.000 description 3
239000012535 impurity Substances 0.000 description 3
239000004615 ingredient Substances 0.000 description 3
239000002304 perfume Substances 0.000 description 3
238000001694 spray drying Methods 0.000 description 3
238000003860 storage Methods 0.000 description 3
BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 3
WYMDDFRYORANCC-UHFFFAOYSA-N 2-[[3-[bis(carboxymethyl)amino]-2-hydroxypropyl]-(carboxymethyl)amino]acetic acid Chemical compound OC(=O)CN(CC(O)=O)CC(O)CN(CC(O)=O)CC(O)=O WYMDDFRYORANCC-UHFFFAOYSA-N 0.000 description 2
YGUMVDWOQQJBGA-VAWYXSNFSA-N 5-[(4-anilino-6-morpholin-4-yl-1,3,5-triazin-2-yl)amino]-2-[(e)-2-[4-[(4-anilino-6-morpholin-4-yl-1,3,5-triazin-2-yl)amino]-2-sulfophenyl]ethenyl]benzenesulfonic acid Chemical compound C=1C=C(\C=C\C=2C(=CC(NC=3N=C(N=C(NC=4C=CC=CC=4)N=3)N3CCOCC3)=CC=2)S(O)(=O)=O)C(S(=O)(=O)O)=CC=1NC(N=C(N=1)N2CCOCC2)=NC=1NC1=CC=CC=C1 YGUMVDWOQQJBGA-VAWYXSNFSA-N 0.000 description 2
102000013142 Amylases Human genes 0.000 description 2
108010065511 Amylases Proteins 0.000 description 2
GAWIXWVDTYZWAW-UHFFFAOYSA-N C[CH]O Chemical group C[CH]O GAWIXWVDTYZWAW-UHFFFAOYSA-N 0.000 description 2
VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
QXNVGIXVLWOKEQ-UHFFFAOYSA-N Disodium Chemical class [Na][Na] QXNVGIXVLWOKEQ-UHFFFAOYSA-N 0.000 description 2
102000004190 Enzymes Human genes 0.000 description 2
108090000790 Enzymes Proteins 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
239000004367 Lipase Substances 0.000 description 2
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
125000000129 anionic group Chemical group 0.000 description 2
239000012298 atmosphere Substances 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 2
239000001768 carboxy methyl cellulose Substances 0.000 description 2
239000008112 carboxymethyl-cellulose Substances 0.000 description 2
239000002738 chelating agent Substances 0.000 description 2
238000006243 chemical reaction Methods 0.000 description 2
239000000498 cooling water Substances 0.000 description 2
235000014113 dietary fatty acids Nutrition 0.000 description 2
WOZVHXUHUFLZGK-UHFFFAOYSA-N dimethyl terephthalate Chemical compound COC(=O)C1=CC=C(C(=O)OC)C=C1 WOZVHXUHUFLZGK-UHFFFAOYSA-N 0.000 description 2
239000002270 dispersing agent Substances 0.000 description 2
229940088598 enzyme Drugs 0.000 description 2
239000000194 fatty acid Substances 0.000 description 2
229930195729 fatty acid Natural products 0.000 description 2
KWIUHFFTVRNATP-UHFFFAOYSA-N glycine betaine Chemical compound C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 description 2
235000019421 lipase Nutrition 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
238000012986 modification Methods 0.000 description 2
230000004048 modification Effects 0.000 description 2
239000002736 nonionic surfactant Substances 0.000 description 2
230000003287 optical effect Effects 0.000 description 2
125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 2
229910052708 sodium Inorganic materials 0.000 description 2
239000007787 solid Substances 0.000 description 2
VLCQZHSMCYCDJL-UHFFFAOYSA-N tribenuron methyl Chemical compound COC(=O)C1=CC=CC=C1S(=O)(=O)NC(=O)N(C)C1=NC(C)=NC(OC)=N1 VLCQZHSMCYCDJL-UHFFFAOYSA-N 0.000 description 2
239000010457 zeolite Substances 0.000 description 2
229910052725 zinc Inorganic materials 0.000 description 2
239000011701 zinc Substances 0.000 description 2
PSBDWGZCVUAZQS-UHFFFAOYSA-N (dimethylsulfonio)acetate Chemical compound C[S+](C)CC([O-])=O PSBDWGZCVUAZQS-UHFFFAOYSA-N 0.000 description 1
NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 1
239000004382 Amylase Substances 0.000 description 1
KXDHJXZQYSOELW-UHFFFAOYSA-N Carbamic acid Chemical compound NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 description 1
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
RPNUMPOLZDHAAY-UHFFFAOYSA-N Diethylenetriamine Chemical compound NCCNCCN RPNUMPOLZDHAAY-UHFFFAOYSA-N 0.000 description 1
KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 1
PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 1
241000168096 Glareolidae Species 0.000 description 1
241001538234 Nala Species 0.000 description 1
TTZMPOZCBFTTPR-UHFFFAOYSA-N O=P1OCO1 Chemical compound O=P1OCO1 TTZMPOZCBFTTPR-UHFFFAOYSA-N 0.000 description 1
102000003992 Peroxidases Human genes 0.000 description 1
239000002202 Polyethylene glycol Substances 0.000 description 1
239000004115 Sodium Silicate Substances 0.000 description 1
229920002125 Sokalan® Polymers 0.000 description 1
229910021536 Zeolite Inorganic materials 0.000 description 1
230000002378 acidificating effect Effects 0.000 description 1
239000012190 activator Substances 0.000 description 1
238000005054 agglomeration Methods 0.000 description 1
230000002776 aggregation Effects 0.000 description 1
150000008051 alkyl sulfates Chemical class 0.000 description 1
150000001412 amines Chemical class 0.000 description 1
239000002280 amphoteric surfactant Substances 0.000 description 1
235000019418 amylase Nutrition 0.000 description 1
150000008064 anhydrides Chemical class 0.000 description 1
150000001450 anions Chemical class 0.000 description 1
229960003237 betaine Drugs 0.000 description 1
229910000019 calcium carbonate Inorganic materials 0.000 description 1
125000002091 cationic group Chemical group 0.000 description 1
229920006184 cellulose methylcellulose Polymers 0.000 description 1
NEHMKBQYUWJMIP-UHFFFAOYSA-N chloromethane Chemical compound ClC NEHMKBQYUWJMIP-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
PMPJQLCPEQFEJW-GNTLFSRWSA-L disodium;2-[(z)-2-[4-[4-[(z)-2-(2-sulfonatophenyl)ethenyl]phenyl]phenyl]ethenyl]benzenesulfonate Chemical group [Na+].[Na+].[O-]S(=O)(=O)C1=CC=CC=C1\C=C/C1=CC=C(C=2C=CC(\C=C/C=3C(=CC=CC=3)S([O-])(=O)=O)=CC=2)C=C1 PMPJQLCPEQFEJW-GNTLFSRWSA-L 0.000 description 1
YRIUSKIDOIARQF-UHFFFAOYSA-N dodecyl benzenesulfonate Chemical compound CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 YRIUSKIDOIARQF-UHFFFAOYSA-N 0.000 description 1
229940071161 dodecylbenzenesulfonate Drugs 0.000 description 1
230000000694 effects Effects 0.000 description 1
150000002148 esters Chemical class 0.000 description 1
229940071106 ethylenediaminetetraacetate Drugs 0.000 description 1
238000001704 evaporation Methods 0.000 description 1
230000008020 evaporation Effects 0.000 description 1
239000004744 fabric Substances 0.000 description 1
150000004665 fatty acids Chemical class 0.000 description 1
239000010419 fine particle Substances 0.000 description 1
230000002070 germicidal effect Effects 0.000 description 1
RBNPOMFGQQGHHO-UHFFFAOYSA-N glyceric acid Chemical compound OCC(O)C(O)=O RBNPOMFGQQGHHO-UHFFFAOYSA-N 0.000 description 1
150000004677 hydrates Chemical class 0.000 description 1
125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
238000010348 incorporation Methods 0.000 description 1
230000002401 inhibitory effect Effects 0.000 description 1
150000004682 monohydrates Chemical class 0.000 description 1
229910052757 nitrogen Inorganic materials 0.000 description 1
IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
238000012856 packing Methods 0.000 description 1
108040007629 peroxidase activity proteins Proteins 0.000 description 1
PTMHPRAIXMAOOB-UHFFFAOYSA-L phosphoramidate Chemical compound NP([O-])([O-])=O PTMHPRAIXMAOOB-UHFFFAOYSA-L 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
229920005646 polycarboxylate Polymers 0.000 description 1
229920001223 polyethylene glycol Polymers 0.000 description 1
229920000642 polymer Polymers 0.000 description 1
235000019419 proteases Nutrition 0.000 description 1
125000001453 quaternary ammonium group Chemical group 0.000 description 1
150000003839 salts Chemical class 0.000 description 1
239000000377 silicon dioxide Substances 0.000 description 1
159000000000 sodium salts Chemical class 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
LLHSEQCZSNZLRI-UHFFFAOYSA-M sodium;3,5-bis(methoxycarbonyl)benzenesulfonate Chemical compound [Na+].COC(=O)C1=CC(C(=O)OC)=CC(S([O-])(=O)=O)=C1 LLHSEQCZSNZLRI-UHFFFAOYSA-M 0.000 description 1
241000894007 species Species 0.000 description 1
239000003381 stabilizer Substances 0.000 description 1
229940117986 sulfobetaine Drugs 0.000 description 1
238000012546 transfer Methods 0.000 description 1
238000005406 washing Methods 0.000 description 1
230000002087 whitening effect Effects 0.000 description 1
239000002888 zwitterionic surfactant 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
- C11D11/00—Special methods for preparing compositions containing mixtures of detergents
- C11D11/04—Special methods for preparing compositions containing mixtures of detergents by chemical means, e.g. by sulfonating in the presence of other compounding ingredients followed by neutralising
- 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
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/22—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aromatic compounds
- 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
- C11D11/00—Special methods for preparing compositions containing mixtures of detergents
- C11D11/0082—Special methods for preparing compositions containing mixtures of detergents one or more of the detergent ingredients being in a liquefied state, e.g. slurry, paste or melt, and the process resulting in solid detergent particles such as granules, powders or beads
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/06—Phosphates, including polyphosphates
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/10—Carbonates ; Bicarbonates

Landscapes

Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Oil, Petroleum & Natural Gas (AREA)
Wood Science & Technology (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Detergent Compositions (AREA)

CA002269437A 1996-11-06 1999-04-19 Procede de neutralisation pour la fabrication de pastilles agglomerees de detergent Abandoned CA2269437A1 (fr)

Priority Applications (6)

Application Number	Priority Date	Filing Date	Title
BR9712885-6A BR9712885A (pt)	1996-11-06	1997-10-30	Processo de neutralização para a fabricação de grânulos de aglomerado de detergente
CN97181234.9A CN1242800A (zh)	1996-11-06	1997-10-30	中和法制造附聚洗涤剂颗粒
PCT/US1997/019165 WO1998020104A1 (fr)	1996-11-06	1997-10-30	Procede de neutralisation destine a la fabrication de granules agglomerees de detergent
ARP970105169A AR011006A1 (es)	1996-11-06	1997-11-06	Proceso de neutralizacion para preparar granulos aglomerados de detergente
CA002269437A CA2269437A1 (fr)	1996-11-06	1999-04-19	Procede de neutralisation pour la fabrication de pastilles agglomerees de detergent
MXPA/A/1999/004233A MXPA99004233A (en)	1996-11-06	1999-05-06	Neutralization process for making agglomerate detergent granules

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US3061096P	1996-11-06	1996-11-06
CN97181234.9A CN1242800A (zh)	1996-11-06	1997-10-30	中和法制造附聚洗涤剂颗粒
CA002269437A CA2269437A1 (fr)	1996-11-06	1999-04-19	Procede de neutralisation pour la fabrication de pastilles agglomerees de detergent

Publications (1)

Publication Number	Publication Date
CA2269437A1 true CA2269437A1 (fr)	2000-10-19

Family

ID=32096409

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002269437A Abandoned CA2269437A1 (fr)	1996-11-06	1999-04-19	Procede de neutralisation pour la fabrication de pastilles agglomerees de detergent

Country Status (5)

Country	Link
CN (1)	CN1242800A (fr)
AR (1)	AR011006A1 (fr)
BR (1)	BR9712885A (fr)
CA (1)	CA2269437A1 (fr)
WO (1)	WO1998020104A1 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
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1997
- 1997-10-30 CN CN97181234.9A patent/CN1242800A/zh active Pending
- 1997-10-30 WO PCT/US1997/019165 patent/WO1998020104A1/fr active Application Filing
- 1997-10-30 BR BR9712885-6A patent/BR9712885A/pt not_active Application Discontinuation
- 1997-11-06 AR ARP970105169A patent/AR011006A1/es unknown
1999
- 1999-04-19 CA CA002269437A patent/CA2269437A1/fr not_active Abandoned

Also Published As

Publication number	Publication date
CN1242800A (zh)	2000-01-26
BR9712885A (pt)	2000-02-01
WO1998020104A1 (fr)	1998-05-14
MX9904233A (fr)	1999-09-30
AR011006A1 (es)	2000-08-02

Legal Events

Date	Code	Title	Description
1999-04-19	EEER	Examination request
2002-04-19	FZDE	Discontinued

Publication	Publication Date	Title
EP0351937B2 (fr)	2001-12-12	Compositions détergentes et procédé pour leur préparation
CA2269437A1 (fr)	2000-10-19	Procede de neutralisation pour la fabrication de pastilles agglomerees de detergent
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JPH04227700A (ja)	1992-08-17	高嵩密度顆粒状洗剤組成物及びその製造方法
EP0510746A2 (fr)	1992-10-28	Procédé pour la préparation de granules de détergent condensés
SK195292A3 (en)	1994-08-10	Detergent compositions
CZ284628B6 (cs)	1999-01-13	Prací prostředky
GB2166452A (en)	1986-05-08	Powder detergent of high density
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RU2168542C2 (ru)	2001-06-10	Состав аморфного силиката щелочного металла, полученного путем распылительной сушки, обладающего вторичной моющей способностью, моющее средство или детергент и экструдированное(ый) моющее средство или детергент, содержащие указанный состав
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EP0578872B1 (fr)	1998-10-14	Compositions de détergents
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AU597909B2 (en)	1990-06-14	Granular detergent compositions having improved solubility
CA1067275A (fr)	1979-12-04	Granulation de composes actifs contenant du chlore
JP2929276B2 (ja)	1999-08-03	ノニオン洗剤粒子の製造方法
CA2108167A1 (fr)	1992-10-13	Agglomeration de pates hautement actives pour former des granules de surfactant utilisables dans des compositions detergentes
EP0323659B2 (fr)	1998-02-25	Procédé de préparation d'un produit détergent granulaire
JPH054440B2 (fr)	1993-01-20
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EP1212399B1 (fr)	2004-12-01	Procede de preparation de compositions detersives a poids specifique apparent eleve
HU218141B (hu)	2000-06-28	Impregnált amorf alkáli-szilikátok és eljárás előállításukra