CA2171528C - Granular detergent compositions comprising nonionic surfactant and process for making such compositions - Google Patents

Granular detergent compositions comprising nonionic surfactant and process for making such compositions

Info

Publication number: CA2171528C
Authority: CA; Canada
Prior art keywords: surfactant system; surfactant; weight; alkyl; process according
Prior art date: 1993-09-13
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.): Expired - Fee Related

Application number

CA002171528A

Other languages

English (en)

French (fr)

Other versions

CA2171528A1 (en

Inventor

Carole Patricia Wilkinson

Paul Amaat Raymond France

John Christian Schmitt

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.)

1993-09-13

Filing date

1994-09-01

Publication date

1999-12-14

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26134997&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2171528(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1994-09-01 Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co

1995-03-23 Publication of CA2171528A1 publication Critical patent/CA2171528A1/en

1999-12-14 Application granted granted Critical

1999-12-14 Publication of CA2171528C publication Critical patent/CA2171528C/en

2014-09-01 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

239000000203 mixture Substances 0.000 title claims abstract description 133
239000002736 nonionic surfactant Substances 0.000 title claims abstract description 96
239000003599 detergent Substances 0.000 title claims abstract description 55
238000000034 method Methods 0.000 title claims abstract description 50
230000008569 process Effects 0.000 title claims abstract description 39
239000004094 surface-active agent Substances 0.000 claims abstract description 132
239000007790 solid phase Substances 0.000 claims abstract description 4
239000000843 powder Substances 0.000 claims description 46
235000014113 dietary fatty acids Nutrition 0.000 claims description 37
239000000194 fatty acid Substances 0.000 claims description 37
229930195729 fatty acid Natural products 0.000 claims description 37
150000004665 fatty acids Chemical class 0.000 claims description 32
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 29
239000003945 anionic surfactant Substances 0.000 claims description 24
238000001816 cooling Methods 0.000 claims description 20
238000005086 pumping Methods 0.000 claims description 9
239000002245 particle Substances 0.000 abstract description 39
238000004519 manufacturing process Methods 0.000 abstract description 8
-1 glucose amides Chemical class 0.000 description 64
HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 56
239000010457 zeolite Substances 0.000 description 41
229910021536 Zeolite Inorganic materials 0.000 description 40
CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Substances [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 37
125000000217 alkyl group Chemical group 0.000 description 34
VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 34
239000000463 material Substances 0.000 description 29
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 23
229910021653 sulphate ion Inorganic materials 0.000 description 23
239000011734 sodium Substances 0.000 description 22
229910052708 sodium Inorganic materials 0.000 description 22
229910000029 sodium carbonate Inorganic materials 0.000 description 19
229910000323 aluminium silicate Inorganic materials 0.000 description 18
235000017550 sodium carbonate Nutrition 0.000 description 18
238000005342 ion exchange Methods 0.000 description 17
239000000047 product Substances 0.000 description 17
238000002156 mixing Methods 0.000 description 16
125000004432 carbon atom Chemical group C* 0.000 description 15
239000000377 silicon dioxide Substances 0.000 description 15
239000002253 acid Substances 0.000 description 14
KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 14
239000004615 ingredient Substances 0.000 description 14
150000003839 salts Chemical class 0.000 description 14
239000007787 solid Substances 0.000 description 14
229920001577 copolymer Polymers 0.000 description 12
QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 11
238000007906 compression Methods 0.000 description 11
230000006835 compression Effects 0.000 description 11
229920001296 polysiloxane Polymers 0.000 description 11
230000015227 regulation of liquid surface tension Effects 0.000 description 11
PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerol Natural products OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 10
239000008187 granular material Substances 0.000 description 10
230000002209 hydrophobic effect Effects 0.000 description 10
125000002768 hydroxyalkyl group Chemical group 0.000 description 10
KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 description 9
IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 9
125000000129 anionic group Chemical group 0.000 description 9
CKQVRZJOMJRTOY-UHFFFAOYSA-N octadecanoic acid;propane-1,2,3-triol Chemical compound OCC(O)CO.CCCCCCCCCCCCCCCCCC(O)=O CKQVRZJOMJRTOY-UHFFFAOYSA-N 0.000 description 9
BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 8
150000007513 acids Chemical class 0.000 description 8
150000001298 alcohols Chemical class 0.000 description 8
150000001768 cations Chemical class 0.000 description 8
QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 7
ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 7
150000001412 amines Chemical class 0.000 description 7
239000003795 chemical substances by application Substances 0.000 description 7
239000008240 homogeneous mixture Substances 0.000 description 7
229910052700 potassium Inorganic materials 0.000 description 7
239000011591 potassium Substances 0.000 description 7
150000004760 silicates Chemical class 0.000 description 7
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 6
ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 6
150000001875 compounds Chemical class 0.000 description 6
239000007788 liquid Substances 0.000 description 6
229920001223 polyethylene glycol Polymers 0.000 description 6
239000003760 tallow Substances 0.000 description 6
BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical group [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 5
125000005907 alkyl ester group Chemical group 0.000 description 5
239000007859 condensation product Substances 0.000 description 5
239000006185 dispersion Substances 0.000 description 5
238000004090 dissolution Methods 0.000 description 5
238000009826 distribution Methods 0.000 description 5
230000000694 effects Effects 0.000 description 5
238000005469 granulation Methods 0.000 description 5
230000003179 granulation Effects 0.000 description 5
229920000642 polymer Polymers 0.000 description 5
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
QUSNBJAOOMFDIB-UHFFFAOYSA-N Ethylamine Chemical compound CCN QUSNBJAOOMFDIB-UHFFFAOYSA-N 0.000 description 4
JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical group [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 4
229920003171 Poly (ethylene oxide) Polymers 0.000 description 4
239000002202 Polyethylene glycol Substances 0.000 description 4
238000005054 agglomeration Methods 0.000 description 4
230000002776 aggregation Effects 0.000 description 4
229910052783 alkali metal Inorganic materials 0.000 description 4
150000005215 alkyl ethers Chemical class 0.000 description 4
229910001424 calcium ion Inorganic materials 0.000 description 4
229960004106 citric acid Drugs 0.000 description 4
230000001276 controlling effect Effects 0.000 description 4
125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 4
RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
239000012530 fluid Substances 0.000 description 4
235000013305 food Nutrition 0.000 description 4
238000009472 formulation Methods 0.000 description 4
IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 4
239000011159 matrix material Substances 0.000 description 4
238000002844 melting Methods 0.000 description 4
230000008018 melting Effects 0.000 description 4
229910052757 nitrogen Inorganic materials 0.000 description 4
239000011347 resin Substances 0.000 description 4
229920005989 resin Polymers 0.000 description 4
239000000243 solution Substances 0.000 description 4
239000002904 solvent Substances 0.000 description 4
150000003467 sulfuric acid derivatives Chemical class 0.000 description 4
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 3
229920002134 Carboxymethyl cellulose Polymers 0.000 description 3
108090000790 Enzymes Proteins 0.000 description 3
102000004190 Enzymes Human genes 0.000 description 3
WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 3
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 3
229910019142 PO4 Inorganic materials 0.000 description 3
229920001030 Polyethylene Glycol 4000 Polymers 0.000 description 3
DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
ULUAUXLGCMPNKK-UHFFFAOYSA-N Sulfobutanedioic acid Chemical class OC(=O)CC(C(O)=O)S(O)(=O)=O ULUAUXLGCMPNKK-UHFFFAOYSA-N 0.000 description 3
125000001931 aliphatic group Chemical group 0.000 description 3
150000001340 alkali metals Chemical class 0.000 description 3
229910052784 alkaline earth metal Inorganic materials 0.000 description 3
229920013820 alkyl cellulose Polymers 0.000 description 3
150000008051 alkyl sulfates Chemical class 0.000 description 3
238000007112 amidation reaction Methods 0.000 description 3
150000003863 ammonium salts Chemical class 0.000 description 3
238000013459 approach Methods 0.000 description 3
239000007864 aqueous solution Substances 0.000 description 3
239000011575 calcium Substances 0.000 description 3
229910052791 calcium Inorganic materials 0.000 description 3
229910002092 carbon dioxide Inorganic materials 0.000 description 3
235000010948 carboxy methyl cellulose Nutrition 0.000 description 3
239000003093 cationic surfactant Substances 0.000 description 3
230000000052 comparative effect Effects 0.000 description 3
229940088598 enzyme Drugs 0.000 description 3
150000002148 esters Chemical class 0.000 description 3
125000001033 ether group Chemical group 0.000 description 3
150000002170 ethers Chemical class 0.000 description 3
229940083124 ganglion-blocking antiadrenergic secondary and tertiary amines Drugs 0.000 description 3
125000001183 hydrocarbyl group Chemical group 0.000 description 3
239000002563 ionic surfactant Substances 0.000 description 3
229910052744 lithium Inorganic materials 0.000 description 3
239000011777 magnesium Substances 0.000 description 3
229910052749 magnesium Inorganic materials 0.000 description 3
230000007935 neutral effect Effects 0.000 description 3
HISQRFFCSVGSGI-UHFFFAOYSA-N pentadecane-1,2,3-triol Chemical compound CCCCCCCCCCCCC(O)C(O)CO HISQRFFCSVGSGI-UHFFFAOYSA-N 0.000 description 3
NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 3
235000021317 phosphate Nutrition 0.000 description 3
229920000151 polyglycol Polymers 0.000 description 3
239000010695 polyglycol Substances 0.000 description 3
159000000001 potassium salts Chemical class 0.000 description 3
238000002360 preparation method Methods 0.000 description 3
239000000344 soap Substances 0.000 description 3
239000002888 zwitterionic surfactant Substances 0.000 description 3
RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 2
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-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
CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 2
235000021314 Palmitic acid Nutrition 0.000 description 2
KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 2
239000004115 Sodium Silicate Substances 0.000 description 2
125000002947 alkylene group Chemical group 0.000 description 2
230000009435 amidation Effects 0.000 description 2
238000004458 analytical method Methods 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 2
229910000019 calcium carbonate Inorganic materials 0.000 description 2
150000004649 carbonic acid derivatives Chemical class 0.000 description 2
239000001768 carboxy methyl cellulose Substances 0.000 description 2
125000002091 cationic group Chemical group 0.000 description 2
238000013461 design Methods 0.000 description 2
150000005690 diesters Chemical class 0.000 description 2
HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 description 2
MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 2
KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 2
150000002193 fatty amides Chemical class 0.000 description 2
239000000499 gel Substances 0.000 description 2
150000002314 glycerols Chemical class 0.000 description 2
150000002402 hexoses Chemical class 0.000 description 2
239000001257 hydrogen Substances 0.000 description 2
229910052739 hydrogen Inorganic materials 0.000 description 2
238000010348 incorporation Methods 0.000 description 2
229910052751 metal Inorganic materials 0.000 description 2
239000002184 metal Substances 0.000 description 2
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 description 2
235000012149 noodles Nutrition 0.000 description 2
235000014366 other mixer Nutrition 0.000 description 2
239000011236 particulate material Substances 0.000 description 2
239000002304 perfume Substances 0.000 description 2
239000010452 phosphate Substances 0.000 description 2
BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
238000012545 processing Methods 0.000 description 2
229920006395 saturated elastomer Polymers 0.000 description 2
235000019351 sodium silicates Nutrition 0.000 description 2
MWNQXXOSWHCCOZ-UHFFFAOYSA-L sodium;oxido carbonate Chemical compound [Na+].[O-]OC([O-])=O MWNQXXOSWHCCOZ-UHFFFAOYSA-L 0.000 description 2
238000005507 spraying Methods 0.000 description 2
238000003860 storage Methods 0.000 description 2
239000000126 substance Substances 0.000 description 2
FRPJTGXMTIIFIT-UHFFFAOYSA-N tetraacetylethylenediamine Chemical compound CC(=O)C(N)(C(C)=O)C(N)(C(C)=O)C(C)=O FRPJTGXMTIIFIT-UHFFFAOYSA-N 0.000 description 2
QEMXHQIAXOOASZ-UHFFFAOYSA-N tetramethylammonium Chemical compound C[N+](C)(C)C QEMXHQIAXOOASZ-UHFFFAOYSA-N 0.000 description 2
KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 2
239000001124 (E)-prop-1-ene-1,2,3-tricarboxylic acid Substances 0.000 description 1
PUNFIBHMZSHFKF-KTKRTIGZSA-N (z)-henicos-12-ene-1,2,3-triol Chemical compound CCCCCCCC\C=C/CCCCCCCCC(O)C(O)CO PUNFIBHMZSHFKF-KTKRTIGZSA-N 0.000 description 1
JAHNSTQSQJOJLO-UHFFFAOYSA-N 2-(3-fluorophenyl)-1h-imidazole Chemical compound FC1=CC=CC(C=2NC=CN=2)=C1 JAHNSTQSQJOJLO-UHFFFAOYSA-N 0.000 description 1
HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 1
VKZRWSNIWNFCIQ-UHFFFAOYSA-N 2-[2-(1,2-dicarboxyethylamino)ethylamino]butanedioic acid Chemical compound OC(=O)CC(C(O)=O)NCCNC(C(O)=O)CC(O)=O VKZRWSNIWNFCIQ-UHFFFAOYSA-N 0.000 description 1
PSZAEHPBBUYICS-UHFFFAOYSA-N 2-methylidenepropanedioic acid Chemical compound OC(=O)C(=C)C(O)=O PSZAEHPBBUYICS-UHFFFAOYSA-N 0.000 description 1
XYJLPCAKKYOLGU-UHFFFAOYSA-N 2-phosphonoethylphosphonic acid Chemical class OP(O)(=O)CCP(O)(O)=O XYJLPCAKKYOLGU-UHFFFAOYSA-N 0.000 description 1
NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical class [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 1
239000004254 Ammonium phosphate Substances 0.000 description 1
102000013142 Amylases Human genes 0.000 description 1
108010065511 Amylases Proteins 0.000 description 1
108091005658 Basic proteases Proteins 0.000 description 1
BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 1
102000005575 Cellulases Human genes 0.000 description 1
108010084185 Cellulases Proteins 0.000 description 1
ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical group CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 1
MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
108090000371 Esterases Proteins 0.000 description 1
OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical class CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
DBVJJBKOTRCVKF-UHFFFAOYSA-N Etidronic acid Chemical class OP(=O)(O)C(O)(C)P(O)(O)=O DBVJJBKOTRCVKF-UHFFFAOYSA-N 0.000 description 1
WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 1
229920002153 Hydroxypropyl cellulose Polymers 0.000 description 1
239000004367 Lipase Substances 0.000 description 1
108090001060 Lipase Proteins 0.000 description 1
102000004882 Lipase Human genes 0.000 description 1
MBBZMMPHUWSWHV-BDVNFPICSA-N N-methylglucamine Chemical compound CNC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO MBBZMMPHUWSWHV-BDVNFPICSA-N 0.000 description 1
108091005507 Neutral proteases Proteins 0.000 description 1
SXKQTYJLWWQUKA-UHFFFAOYSA-N O.O.O.O.O.O.O.O.O.O.OB(O)O.OB(O)O.OB(O)O.OB(O)O Chemical compound O.O.O.O.O.O.O.O.O.O.OB(O)O.OB(O)O.OB(O)O.OB(O)O SXKQTYJLWWQUKA-UHFFFAOYSA-N 0.000 description 1
235000019482 Palm oil Nutrition 0.000 description 1
ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical class OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 1
OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
229920000388 Polyphosphate Chemical class 0.000 description 1
239000004614 Process Aid Substances 0.000 description 1
239000004965 Silica aerogel Substances 0.000 description 1
PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
229920002472 Starch Polymers 0.000 description 1
GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
235000010724 Wisteria floribunda Nutrition 0.000 description 1
DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 description 1
229940091181 aconitic acid Drugs 0.000 description 1
150000001253 acrylic acids Chemical class 0.000 description 1
239000012190 activator Substances 0.000 description 1
125000002252 acyl group Chemical group 0.000 description 1
239000000654 additive Substances 0.000 description 1
230000002411 adverse Effects 0.000 description 1
230000032683 aging Effects 0.000 description 1
150000007933 aliphatic carboxylic acids Chemical class 0.000 description 1
239000003513 alkali Substances 0.000 description 1
150000001342 alkaline earth metals Chemical class 0.000 description 1
229920000180 alkyd Polymers 0.000 description 1
150000003973 alkyl amines Chemical class 0.000 description 1
125000006177 alkyl benzyl group Chemical group 0.000 description 1
125000005037 alkyl phenyl group Chemical group 0.000 description 1
235000019270 ammonium chloride Nutrition 0.000 description 1
ZRIUUUJAJJNDSS-UHFFFAOYSA-N ammonium phosphates Chemical class [NH4+].[NH4+].[NH4+].[O-]P([O-])([O-])=O ZRIUUUJAJJNDSS-UHFFFAOYSA-N 0.000 description 1
235000019289 ammonium phosphates Nutrition 0.000 description 1
235000019418 amylase Nutrition 0.000 description 1
229940025131 amylases Drugs 0.000 description 1
229960004543 anhydrous citric acid Drugs 0.000 description 1
150000001450 anions Chemical class 0.000 description 1
239000002585 base Substances 0.000 description 1
230000008901 benefit Effects 0.000 description 1
125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
239000011230 binding agent Substances 0.000 description 1
239000007844 bleaching agent Substances 0.000 description 1
150000001642 boronic acid derivatives Chemical class 0.000 description 1
239000001569 carbon dioxide Substances 0.000 description 1
150000007942 carboxylates Chemical class 0.000 description 1
150000001735 carboxylic acids Chemical class 0.000 description 1
239000008112 carboxymethyl-cellulose Substances 0.000 description 1
230000008859 change Effects 0.000 description 1
GTZCVFVGUGFEME-IWQZZHSRSA-N cis-aconitic acid Chemical compound OC(=O)C\C(C(O)=O)=C\C(O)=O GTZCVFVGUGFEME-IWQZZHSRSA-N 0.000 description 1
HNEGQIOMVPPMNR-IHWYPQMZSA-N citraconic acid Chemical compound OC(=O)C(/C)=C\C(O)=O HNEGQIOMVPPMNR-IHWYPQMZSA-N 0.000 description 1
229940018557 citraconic acid Drugs 0.000 description 1
239000004927 clay Substances 0.000 description 1
229910052570 clay Inorganic materials 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
238000009833 condensation Methods 0.000 description 1
230000005494 condensation Effects 0.000 description 1
238000010924 continuous production Methods 0.000 description 1
239000013256 coordination polymer Substances 0.000 description 1
230000002596 correlated effect Effects 0.000 description 1
239000013078 crystal Substances 0.000 description 1
ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 1
238000000113 differential scanning calorimetry Methods 0.000 description 1
XPPKVPWEQAFLFU-UHFFFAOYSA-J diphosphate(4-) Chemical compound [O-]P([O-])(=O)OP([O-])([O-])=O XPPKVPWEQAFLFU-UHFFFAOYSA-J 0.000 description 1
235000011180 diphosphates Nutrition 0.000 description 1
238000007580 dry-mixing Methods 0.000 description 1
238000001035 drying Methods 0.000 description 1
238000010410 dusting Methods 0.000 description 1
230000002255 enzymatic effect Effects 0.000 description 1
125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 1
238000007046 ethoxylation reaction Methods 0.000 description 1
125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 1
238000001125 extrusion Methods 0.000 description 1
235000019387 fatty acid methyl ester Nutrition 0.000 description 1
150000004673 fluoride salts Chemical class 0.000 description 1
239000001530 fumaric acid Substances 0.000 description 1
229960002598 fumaric acid Drugs 0.000 description 1
239000008103 glucose Substances 0.000 description 1
159000000011 group IA salts Chemical class 0.000 description 1
239000008233 hard water Substances 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
125000000623 heterocyclic group Chemical group 0.000 description 1
150000002431 hydrogen Chemical group 0.000 description 1
125000001165 hydrophobic group Chemical group 0.000 description 1
WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
239000001863 hydroxypropyl cellulose Substances 0.000 description 1
235000010977 hydroxypropyl cellulose Nutrition 0.000 description 1
229910052816 inorganic phosphate Inorganic materials 0.000 description 1
SUMDYPCJJOFFON-UHFFFAOYSA-N isethionic acid Chemical class OCCS(O)(=O)=O SUMDYPCJJOFFON-UHFFFAOYSA-N 0.000 description 1
125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
238000005304 joining Methods 0.000 description 1
238000004900 laundering Methods 0.000 description 1
235000019421 lipase Nutrition 0.000 description 1
239000007791 liquid phase Substances 0.000 description 1
229910001425 magnesium ion Inorganic materials 0.000 description 1
229910052943 magnesium sulfate Inorganic materials 0.000 description 1
235000019341 magnesium sulphate Nutrition 0.000 description 1
238000005259 measurement Methods 0.000 description 1
HNEGQIOMVPPMNR-NSCUHMNNSA-N mesaconic acid Chemical compound OC(=O)C(/C)=C/C(O)=O HNEGQIOMVPPMNR-NSCUHMNNSA-N 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
125000005341 metaphosphate group Chemical group 0.000 description 1
229920000609 methyl cellulose Polymers 0.000 description 1
239000001923 methylcellulose Substances 0.000 description 1
235000010981 methylcellulose Nutrition 0.000 description 1
LVHBHZANLOWSRM-UHFFFAOYSA-N methylenebutanedioic acid Natural products OC(=O)CC(=C)C(O)=O LVHBHZANLOWSRM-UHFFFAOYSA-N 0.000 description 1
HNEGQIOMVPPMNR-UHFFFAOYSA-N methylfumaric acid Natural products OC(=O)C(C)=CC(O)=O HNEGQIOMVPPMNR-UHFFFAOYSA-N 0.000 description 1
239000004200 microcrystalline wax Substances 0.000 description 1
235000019808 microcrystalline wax Nutrition 0.000 description 1
150000007522 mineralic acids Chemical class 0.000 description 1
239000003607 modifier Substances 0.000 description 1
GBCAVSYHPPARHX-UHFFFAOYSA-M n'-cyclohexyl-n-[2-(4-methylmorpholin-4-ium-4-yl)ethyl]methanediimine;4-methylbenzenesulfonate Chemical compound CC1=CC=C(S([O-])(=O)=O)C=C1.C1CCCCC1N=C=NCC[N+]1(C)CCOCC1 GBCAVSYHPPARHX-UHFFFAOYSA-M 0.000 description 1
125000004433 nitrogen atom Chemical group N* 0.000 description 1
239000003921 oil Substances 0.000 description 1
235000019198 oils Nutrition 0.000 description 1
230000003287 optical effect Effects 0.000 description 1
150000007524 organic acids Chemical class 0.000 description 1
MPQXHAGKBWFSNV-UHFFFAOYSA-N oxidophosphanium Chemical class [PH3]=O MPQXHAGKBWFSNV-UHFFFAOYSA-N 0.000 description 1
229910052760 oxygen Inorganic materials 0.000 description 1
239000001301 oxygen Substances 0.000 description 1
239000002540 palm oil Substances 0.000 description 1
239000012188 paraffin wax Substances 0.000 description 1
239000012071 phase Substances 0.000 description 1
150000003009 phosphonic acids Chemical class 0.000 description 1
XYFCBTPGUUZFHI-UHFFFAOYSA-O phosphonium Chemical compound [PH4+] XYFCBTPGUUZFHI-UHFFFAOYSA-O 0.000 description 1
229910052698 phosphorus Inorganic materials 0.000 description 1
239000011574 phosphorus Substances 0.000 description 1
230000000704 physical effect Effects 0.000 description 1
229920002401 polyacrylamide Polymers 0.000 description 1
229920000058 polyacrylate Polymers 0.000 description 1
108010064470 polyaspartate Proteins 0.000 description 1
238000006116 polymerization reaction Methods 0.000 description 1
239000001205 polyphosphate Chemical class 0.000 description 1
235000011176 polyphosphates Nutrition 0.000 description 1
229920002689 polyvinyl acetate Polymers 0.000 description 1
239000011118 polyvinyl acetate Substances 0.000 description 1
229920002451 polyvinyl alcohol Polymers 0.000 description 1
235000019422 polyvinyl alcohol Nutrition 0.000 description 1
229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
239000001267 polyvinylpyrrolidone Substances 0.000 description 1
235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
229910000027 potassium carbonate Inorganic materials 0.000 description 1
238000001556 precipitation Methods 0.000 description 1
150000003138 primary alcohols Chemical class 0.000 description 1
125000002572 propoxy group Chemical group [*]OC([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 1
QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
125000001453 quaternary ammonium group Chemical group 0.000 description 1
230000005855 radiation Effects 0.000 description 1
239000011369 resultant mixture Substances 0.000 description 1
150000003335 secondary amines Chemical class 0.000 description 1
229940071207 sesquicarbonate Drugs 0.000 description 1
230000035939 shock Effects 0.000 description 1
235000019812 sodium carboxymethyl cellulose Nutrition 0.000 description 1
229920001027 sodium carboxymethylcellulose Polymers 0.000 description 1
NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 description 1
229960000999 sodium citrate dihydrate Drugs 0.000 description 1
229910052938 sodium sulfate Inorganic materials 0.000 description 1
235000011152 sodium sulphate Nutrition 0.000 description 1
235000019832 sodium triphosphate Nutrition 0.000 description 1
HSFQBFMEWSTNOW-UHFFFAOYSA-N sodium;carbanide Chemical group [CH3-].[Na+] HSFQBFMEWSTNOW-UHFFFAOYSA-N 0.000 description 1
239000002689 soil Substances 0.000 description 1
238000007711 solidification Methods 0.000 description 1
230000008023 solidification Effects 0.000 description 1
239000007921 spray Substances 0.000 description 1
239000008107 starch Substances 0.000 description 1
235000019698 starch Nutrition 0.000 description 1
239000007858 starting material Substances 0.000 description 1
235000011044 succinic acid Nutrition 0.000 description 1
150000003444 succinic acids Chemical class 0.000 description 1
235000000346 sugar Nutrition 0.000 description 1
150000008163 sugars Chemical class 0.000 description 1
DIORMHZUUKOISG-UHFFFAOYSA-N sulfoformic acid Chemical compound OC(=O)S(O)(=O)=O DIORMHZUUKOISG-UHFFFAOYSA-N 0.000 description 1
125000001273 sulfonato group Chemical class [O-]S(*)(=O)=O 0.000 description 1
238000004781 supercooling Methods 0.000 description 1
238000003786 synthesis reaction Methods 0.000 description 1
239000000454 talc Substances 0.000 description 1
229910052623 talc Inorganic materials 0.000 description 1
239000003784 tall oil Substances 0.000 description 1
150000003512 tertiary amines Chemical class 0.000 description 1
150000004026 tertiary sulfonium compounds Chemical class 0.000 description 1
GTZCVFVGUGFEME-UHFFFAOYSA-N trans-aconitic acid Natural products OC(=O)CC(C(O)=O)=CC(O)=O GTZCVFVGUGFEME-UHFFFAOYSA-N 0.000 description 1
VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
238000012546 transfer Methods 0.000 description 1
GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 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
238000005406 washing Methods 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
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/06—Powder; Flakes; Free-flowing mixtures; Sheets
- C11D17/065—High-density particulate detergent compositions
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- 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

Landscapes

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

CA002171528A 1993-09-13 1994-09-01 Granular detergent compositions comprising nonionic surfactant and process for making such compositions Expired - Fee Related CA2171528C (en)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
EP93870187.7		1993-09-13
EP93870187		1993-09-13
EP94201094.3		1994-04-21
EP94201094A EP0643130B2 (de)	1993-09-13	1994-04-21	Granulare Waschmittelzusammensetzungen mit nichtionischem Tensid und Verfahren zu ihrer Herstellung
PCT/US1994/010062 WO1995007968A1 (en)	1993-09-13	1994-09-01	Granular detergent compositions comprising nonionic surfactant and process for making such compositions

Publications (2)

Publication Number	Publication Date
CA2171528A1 CA2171528A1 (en)	1995-03-23
CA2171528C true CA2171528C (en)	1999-12-14

Family

ID=26134997

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002171528A Expired - Fee Related CA2171528C (en)	1993-09-13	1994-09-01	Granular detergent compositions comprising nonionic surfactant and process for making such compositions

Country Status (8)

Country	Link
EP (1)	EP0643130B2 (de)
JP (1)	JPH09502760A (de)
CN (1)	CN1133607A (de)
AT (1)	ATE188991T1 (de)
CA (1)	CA2171528C (de)
DE (1)	DE69422675T3 (de)
ES (1)	ES2140498T3 (de)
WO (1)	WO1995007968A1 (de)

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GB9424444D0 (en) *	1994-12-02	1995-01-18	Unilever Plc	Detergent compositions
US5858957A (en) *	1995-01-26	1999-01-12	The Procter & Gamble Company	Process for the manufacture of granular detergent compositions comprising nonionic surfactant
CA2208675C (en) *	1995-01-26	2001-03-27	The Procter & Gamble Company	Process for the manufacture of granular detergent compositions comprising nonionic surfactant
ATE174954T1 (de) *	1995-04-27	1999-01-15	Procter & Gamble	Verfahren zur herstellung von granularen waschmittelkomponenten oder waschmittelzusammensetzungen
TR199800380T1 (xx) *	1995-09-04	1998-05-21	Unilever N.V.	Deterjan bile�imleri ve bunlar�n haz�rlanmas� i�in bir i�lem.
DE19603760A1 (de) *	1996-02-02	1997-08-07	Henkel Kgaa	Feste Reinigungsmittelzubereitungen
TW370561B (en)	1996-03-15	1999-09-21	Kao Corp	High-density granular detergent composition for clothes washing
EP0798230A3 (de) *	1996-03-28	1998-05-13	The Procter & Gamble Company	Standbeutel-Verpackungseinheit
GB9606913D0 (en) *	1996-04-02	1996-06-05	Unilever Plc	Surfactant blends processes for preparing them and particulate detergent compositions containing them
GB9711359D0 (en)	1997-05-30	1997-07-30	Unilever Plc	Detergent powder composition
GB9711356D0 (en)	1997-05-30	1997-07-30	Unilever Plc	Particulate detergent composition
AU724226B2 (en)	1997-05-30	2000-09-14	Unilever Plc	Free-flowing particulate detergent compositions
GB9711350D0 (en) *	1997-05-30	1997-07-30	Unilever Plc	Granular detergent compositions and their production
DE19722767A1 (de) *	1997-06-02	1998-12-03	Henkel Kgaa	Wasch- oder Reinigungsmittel mit erhöhter Reinigungsleistung
US6294512B1 (en)	1998-01-13	2001-09-25	The Procter & Gamble Company	Granular compositions having improved dissolution
BR9814589A (pt) *	1998-01-13	2000-10-24	Procter & Gamble	Composições granulares tendo aperfeiçoada dissolução
GB9825563D0 (en) *	1998-11-20	1999-01-13	Unilever Plc	Particulate laundry detergent compositions containing anionic surfactant granules
GB9825560D0 (en)	1998-11-20	1999-01-13	Unilever Plc	Particulate laundry detergent compositons containing nonionic surfactant granules
DE102004011087A1 (de) *	2004-03-06	2005-09-22	Henkel Kgaa	Partikel umfassend diskrete, feinpartikuläre Tensidpartikel
DE102005018925A1 (de) *	2005-04-22	2006-10-26	Henkel Kgaa	Wasch- oder Reinigungsmittel

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US3562171A (en) *	1968-12-31	1971-02-09	Procter & Gamble	Oxygen carrier for detergent compositions
GB1383407A (en) *	1971-07-29	1974-02-12	Colgate Palmolive Co	Detergent compositions
US3952080A (en) *	1973-07-20	1976-04-20	American Cyanamid Company	Solidification of a molten surfactant solution
DE3472682D1 (en) *	1983-03-25	1988-08-18	Henkel Kgaa	Granular, free flowing detergent components and process for their preparation
EG16786A (en) *	1984-03-23	1991-08-30	Clorox Co	Low-temperature effective composition and delivery systems therefor
DE3434854A1 (de) *	1984-09-22	1986-04-03	Henkel KGaA, 4000 Düsseldorf	Verfahren zur herstellung einer koernigen, freifliessenden waschmittelkomponente
GB8625104D0 (en) *	1986-10-20	1986-11-26	Unilever Plc	Detergent compositions
GB8821035D0 (en) *	1988-09-07	1988-10-05	Unilever Plc	Detergent compositions
DE3835918A1 (de) *	1988-10-21	1990-04-26	Henkel Kgaa	Verfahren zur herstellung von tensidhaltigen granulaten
ES2085273T3 (es) *	1988-11-02	1996-06-01	Unilever Nv	Procedimiento para preparar una composicion detergente granular de alta densidad aparente.
GB8907187D0 (en) *	1989-03-30	1989-05-10	Unilever Plc	Detergent compositions and process for preparing them
GB8922018D0 (en) *	1989-09-29	1989-11-15	Unilever Plc	Detergent compositions and process for preparing them
GB8924294D0 (en) *	1989-10-27	1989-12-13	Unilever Plc	Detergent compositions
CZ43293A3 (en) *	1990-09-28	1994-04-13	Procter & Gamble	Process for improving dirt-removing properties of a cleansing preparation containing one or a plurality of non-ionogenic detergent surface-active agents and optionally auxiliary detergent agents
JP3192470B2 (ja) *	1991-05-17	2001-07-30	花王株式会社	ノニオン活性剤含有粒状組成物の製造法
CA2115425C (en) *	1991-08-13	1997-12-16	Mary E. Raleigh	Process for making granular automatic dishwashing detergent
GB9125035D0 (en) *	1991-11-26	1992-01-22	Unilever Plc	Detergent compositions and process for preparing them
CA2083331C (en) *	1991-11-26	1998-08-11	Johannes H. M. Akkermans	Detergent compositions
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JPH06220498A (ja) *	1993-01-22	1994-08-09	Lion Corp	高嵩密度粒状洗剤組成物
DE69325014T2 (de) *	1993-03-30	2000-01-20	Procter & Gamble	Natrium-Aluminiumsilikat und hydrophobe Kieselsäure enthaltende Fliesshilfe für Waschmittelpulver
EP0622454A1 (de) *	1993-04-30	1994-11-02	The Procter & Gamble Company	Strukturierung von flüssigen nichtionischen Tensiden vor der Granulierung
US5366652A (en) *	1993-08-27	1994-11-22	The Procter & Gamble Company	Process for making high density detergent agglomerates using an anhydrous powder additive

1994
- 1994-04-21 ES ES94201094T patent/ES2140498T3/es not_active Expired - Lifetime
- 1994-04-21 DE DE69422675T patent/DE69422675T3/de not_active Expired - Lifetime
- 1994-04-21 AT AT94201094T patent/ATE188991T1/de active
- 1994-04-21 EP EP94201094A patent/EP0643130B2/de not_active Expired - Lifetime
- 1994-09-01 WO PCT/US1994/010062 patent/WO1995007968A1/en active Application Filing
- 1994-09-01 JP JP7509239A patent/JPH09502760A/ja active Pending
- 1994-09-01 CN CN94193891.3A patent/CN1133607A/zh active Pending
- 1994-09-01 CA CA002171528A patent/CA2171528C/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP0643130B2 (de)	2007-09-19
ES2140498T3 (es)	2000-03-01
CA2171528A1 (en)	1995-03-23
JPH09502760A (ja)	1997-03-18
ATE188991T1 (de)	2000-02-15
DE69422675T3 (de)	2008-05-21
EP0643130B1 (de)	2000-01-19
CN1133607A (zh)	1996-10-16
DE69422675D1 (de)	2000-02-24
EP0643130A1 (de)	1995-03-15
WO1995007968A1 (en)	1995-03-23
DE69422675T2 (de)	2000-08-10

Legal Events

Date	Code	Title	Description
1996-03-11	EEER	Examination request
2008-09-02	MKLA	Lapsed

Publication	Publication Date	Title
CA2171528C (en)	1999-12-14	Granular detergent compositions comprising nonionic surfactant and process for making such compositions
WO1992007932A1 (en)	1992-05-14	Process for agglomerating aluminosilicate or layered silicate detergent builders
US5698510A (en)	1997-12-16	Process for making granular detergent compositions comprising nonionic surfactant
CA2160662C (en)	1999-08-31	Structuring liquid nonionic surfactants prior to granulation process
EP0510746A2 (de)	1992-10-28	Verfahren zur Herstellung verdichteter Reinigungsmittelgranulate
EP1131395A1 (de)	2001-09-12	Teilchenförmiges waschmittel enthaltend granulare nichtionische tenside
CA2139363C (en)	1999-01-12	Process and compositions for compact detergents
WO2000024863A1 (en)	2000-05-04	Processes for making granular detergent composition having improved appearance and solubility
US5494599A (en)	1996-02-27	Agglomeration of high active pastes to form surfactant granules useful in detergent compositions
WO1996003482A1 (en)	1996-02-08	Process for making granular detergents and detergent compositions comprising nonionic surfactant
CA2159179C (en)	1999-07-06	Flow aids for detergent powders comprising sodium aluminosilicate and hydrophobic silica
US5691294A (en)	1997-11-25	Flow aids for detergent powders comprising sodium aluminosilicate and hydrophobic silica
CA2181240C (en)	1999-12-28	Process for preparing detergent granules
WO1994002574A1 (en)	1994-02-03	Detergent compositions
US5610131A (en)	1997-03-11	Structuring liquid nonionic surfactants prior to granulation process
AU768794B2 (en)	2004-01-08	Particulate detergent composition containing zeolite
CA2167161C (en)	1999-11-09	Percarbonate bleach particles coated with a partially hydrated crystalline aluminosilicate flow aid
CA2260008C (en)	2002-05-21	Process for conditioning of surfactant pastes to form high active surfactant agglomerates
CA2376221C (en)	2010-10-19	Detergent composition containing zeolite map
US6172033B1 (en)	2001-01-09	Process for conditioning of surfactant pastes to form high active surfactant agglomerates