IE930521A1 - Process and compositions for compact detergents - Google Patents

Process and compositions for compact detergents

Info

Publication number: IE930521A1
Authority: IE; Ireland
Prior art keywords: weight; microns; less; filler particles; particles
Prior art date: 1992-07-15

Application number

IE930521A

Other languages

English (en)

Inventor

Paul Van Dijk

Jean Wevers

Jose Luis Vega

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.)

1992-07-15

Filing date

1993-07-14

Publication date

1994-01-26

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8210785&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IE930521(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1993-07-14 Application filed by Procter & Gamble filed Critical Procter & Gamble

1994-01-26 Publication of IE930521A1 publication Critical patent/IE930521A1/en

Links

239000000203 mixture Substances 0.000 title claims abstract description 71
239000003599 detergent Substances 0.000 title claims abstract description 45
238000000034 method Methods 0.000 title claims description 53
230000008569 process Effects 0.000 title claims description 46
239000002245 particle Substances 0.000 claims abstract description 102
239000000843 powder Substances 0.000 claims abstract description 64
239000000945 filler Substances 0.000 claims abstract description 49
239000004615 ingredient Substances 0.000 claims abstract description 7
239000011734 sodium Substances 0.000 claims description 30
229910052708 sodium Inorganic materials 0.000 claims description 30
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 29
HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 26
239000003945 anionic surfactant Substances 0.000 claims description 23
229910000323 aluminium silicate Inorganic materials 0.000 claims description 21
239000011591 potassium Substances 0.000 claims description 10
229910052700 potassium Inorganic materials 0.000 claims description 10
ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 8
150000004760 silicates Chemical class 0.000 claims description 8
BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 6
150000004649 carbonic acid derivatives Chemical class 0.000 claims description 6
150000001860 citric acid derivatives Chemical class 0.000 claims description 6
150000003467 sulfuric acid derivatives Chemical class 0.000 claims description 6
BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical class OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 claims description 5
239000004480 active ingredient Substances 0.000 claims description 4
159000000003 magnesium salts Chemical class 0.000 claims description 4
239000001509 sodium citrate Substances 0.000 claims description 4
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 claims description 4
239000004115 Sodium Silicate Substances 0.000 claims description 3
238000002360 preparation method Methods 0.000 claims description 3
NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 3
229910052911 sodium silicate Inorganic materials 0.000 claims description 3
UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 claims description 2
238000004090 dissolution Methods 0.000 abstract description 8
239000004094 surface-active agent Substances 0.000 description 47
125000004432 carbon atom Chemical group C* 0.000 description 36
-1 alkyl sulphate Chemical compound 0.000 description 30
239000000463 material Substances 0.000 description 25
125000000217 alkyl group Chemical group 0.000 description 24
239000002585 base Substances 0.000 description 21
150000003839 salts Chemical class 0.000 description 21
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 21
238000005342 ion exchange Methods 0.000 description 17
IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical group C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 14
238000002156 mixing Methods 0.000 description 14
239000000047 product Substances 0.000 description 13
BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 12
238000005469 granulation Methods 0.000 description 12
230000003179 granulation Effects 0.000 description 12
238000005406 washing Methods 0.000 description 10
239000007859 condensation product Substances 0.000 description 9
239000007788 liquid Substances 0.000 description 9
239000003760 tallow Substances 0.000 description 9
235000014113 dietary fatty acids Nutrition 0.000 description 8
238000001035 drying Methods 0.000 description 8
230000000694 effects Effects 0.000 description 8
239000000194 fatty acid Substances 0.000 description 8
229930195729 fatty acid Natural products 0.000 description 8
239000000499 gel Substances 0.000 description 8
239000008187 granular material Substances 0.000 description 8
239000007921 spray Substances 0.000 description 8
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 7
229910021536 Zeolite Inorganic materials 0.000 description 7
239000002253 acid Substances 0.000 description 7
238000005054 agglomeration Methods 0.000 description 7
230000002776 aggregation Effects 0.000 description 7
150000004665 fatty acids Chemical class 0.000 description 7
159000000001 potassium salts Chemical class 0.000 description 7
239000010457 zeolite Substances 0.000 description 7
VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 6
229910052783 alkali metal Inorganic materials 0.000 description 6
150000001340 alkali metals Chemical class 0.000 description 6
KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 6
238000001816 cooling Methods 0.000 description 6
239000002736 nonionic surfactant Substances 0.000 description 6
229910021653 sulphate ion Inorganic materials 0.000 description 6
QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 5
BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical group [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 5
235000013162 Cocos nucifera Nutrition 0.000 description 5
244000060011 Cocos nucifera Species 0.000 description 5
150000001875 compounds Chemical class 0.000 description 5
239000006185 dispersion Substances 0.000 description 5
238000009826 distribution Methods 0.000 description 5
229920000642 polymer Polymers 0.000 description 5
239000000344 soap Substances 0.000 description 5
CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Substances [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 5
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical group [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 4
150000001298 alcohols Chemical class 0.000 description 4
125000001931 aliphatic group Chemical group 0.000 description 4
230000008901 benefit Effects 0.000 description 4
229910001424 calcium ion Inorganic materials 0.000 description 4
239000003093 cationic surfactant Substances 0.000 description 4
239000003795 chemical substances by application Substances 0.000 description 4
235000019864 coconut oil Nutrition 0.000 description 4
239000003240 coconut oil Substances 0.000 description 4
150000002191 fatty alcohols Chemical class 0.000 description 4
239000012530 fluid Substances 0.000 description 4
238000004519 manufacturing process Methods 0.000 description 4
238000005086 pumping Methods 0.000 description 4
239000000243 solution Substances 0.000 description 4
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
239000006057 Non-nutritive feed additive Substances 0.000 description 3
DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 3
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 3
229920013820 alkyl cellulose Polymers 0.000 description 3
150000008051 alkyl sulfates Chemical class 0.000 description 3
125000000129 anionic group Chemical group 0.000 description 3
230000015572 biosynthetic process Effects 0.000 description 3
239000007844 bleaching agent Substances 0.000 description 3
229910000019 calcium carbonate Inorganic materials 0.000 description 3
235000010216 calcium carbonate Nutrition 0.000 description 3
229910052681 coesite Inorganic materials 0.000 description 3
229910052906 cristobalite Inorganic materials 0.000 description 3
125000002768 hydroxyalkyl group Chemical group 0.000 description 3
230000003287 optical effect Effects 0.000 description 3
239000002304 perfume Substances 0.000 description 3
239000000377 silicon dioxide Substances 0.000 description 3
229910000029 sodium carbonate Inorganic materials 0.000 description 3
159000000000 sodium salts Chemical class 0.000 description 3
239000002689 soil Substances 0.000 description 3
238000001694 spray drying Methods 0.000 description 3
229910052682 stishovite Inorganic materials 0.000 description 3
QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 3
229910052905 tridymite Inorganic materials 0.000 description 3
NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 2
102000004190 Enzymes Human genes 0.000 description 2
108090000790 Enzymes Proteins 0.000 description 2
OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical class CC OTMSDBZUPAUEDD-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
150000007513 acids Chemical class 0.000 description 2
239000012190 activator Substances 0.000 description 2
125000002252 acyl group Chemical group 0.000 description 2
150000001335 aliphatic alkanes Chemical group 0.000 description 2
150000004996 alkyl benzenes Chemical class 0.000 description 2
235000019270 ammonium chloride Nutrition 0.000 description 2
239000007864 aqueous solution Substances 0.000 description 2
230000015556 catabolic process Effects 0.000 description 2
230000000052 comparative effect Effects 0.000 description 2
238000009833 condensation Methods 0.000 description 2
230000005494 condensation Effects 0.000 description 2
229920001577 copolymer Polymers 0.000 description 2
238000006731 degradation reaction Methods 0.000 description 2
RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
238000001125 extrusion Methods 0.000 description 2
230000002209 hydrophobic effect Effects 0.000 description 2
239000002563 ionic surfactant Substances 0.000 description 2
239000011159 matrix material Substances 0.000 description 2
230000007935 neutral effect Effects 0.000 description 2
238000006386 neutralization reaction Methods 0.000 description 2
230000003472 neutralizing effect Effects 0.000 description 2
229910052757 nitrogen Inorganic materials 0.000 description 2
JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 2
235000014366 other mixer Nutrition 0.000 description 2
239000006174 pH buffer Substances 0.000 description 2
239000008188 pellet Substances 0.000 description 2
NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 2
230000000704 physical effect Effects 0.000 description 2
BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
235000012239 silicon dioxide Nutrition 0.000 description 2
229910052938 sodium sulfate Inorganic materials 0.000 description 2
235000011152 sodium sulphate Nutrition 0.000 description 2
239000007787 solid Substances 0.000 description 2
238000005507 spraying Methods 0.000 description 2
239000000126 substance Substances 0.000 description 2
AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 description 2
VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical class CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 description 2
229910009112 xH2O Inorganic materials 0.000 description 2
239000002888 zwitterionic surfactant Substances 0.000 description 2
239000001124 (E)-prop-1-ene-1,2,3-tricarboxylic acid Substances 0.000 description 1
QLAJNZSPVITUCQ-UHFFFAOYSA-N 1,3,2-dioxathietane 2,2-dioxide Chemical compound O=S1(=O)OCO1 QLAJNZSPVITUCQ-UHFFFAOYSA-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
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
239000004254 Ammonium phosphate Substances 0.000 description 1
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 description 1
RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
241000196324 Embryophyta Species 0.000 description 1
229920002153 Hydroxypropyl cellulose Polymers 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
229910019142 PO4 Inorganic materials 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
229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
229920000388 Polyphosphate Chemical class 0.000 description 1
OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical class [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 1
229920002472 Starch Polymers 0.000 description 1
235000010724 Wisteria floribunda Nutrition 0.000 description 1
230000035508 accumulation Effects 0.000 description 1
238000009825 accumulation Methods 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
230000009471 action Effects 0.000 description 1
239000011149 active material Substances 0.000 description 1
230000002411 adverse Effects 0.000 description 1
150000007933 aliphatic carboxylic acids Chemical class 0.000 description 1
229910000272 alkali metal oxide Inorganic materials 0.000 description 1
150000001336 alkenes Chemical class 0.000 description 1
125000005210 alkyl ammonium group Chemical group 0.000 description 1
125000005192 alkyl ethylene group Chemical class 0.000 description 1
125000005211 alkyl trimethyl ammonium group Chemical group 0.000 description 1
125000002947 alkylene group Chemical group 0.000 description 1
150000001412 amines Chemical class 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
150000003863 ammonium salts Chemical class 0.000 description 1
238000004458 analytical method Methods 0.000 description 1
150000001450 anions Chemical class 0.000 description 1
125000004429 atom Chemical group 0.000 description 1
239000011230 binding agent Substances 0.000 description 1
150000001642 boronic acid derivatives Chemical class 0.000 description 1
229910052799 carbon Inorganic materials 0.000 description 1
239000001768 carboxy methyl cellulose Substances 0.000 description 1
239000002738 chelating agent Substances 0.000 description 1
239000007795 chemical reaction product Substances 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
238000004140 cleaning Methods 0.000 description 1
238000007906 compression Methods 0.000 description 1
230000006835 compression Effects 0.000 description 1
238000010924 continuous production Methods 0.000 description 1
238000005260 corrosion Methods 0.000 description 1
230000007797 corrosion Effects 0.000 description 1
239000013078 crystal Substances 0.000 description 1
238000005520 cutting process Methods 0.000 description 1
230000003111 delayed effect Effects 0.000 description 1
238000000280 densification Methods 0.000 description 1
230000001627 detrimental effect Effects 0.000 description 1
230000029087 digestion Effects 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
SYELZBGXAIXKHU-UHFFFAOYSA-N dodecyldimethylamine N-oxide Chemical compound CCCCCCCCCCCC[N+](C)(C)[O-] SYELZBGXAIXKHU-UHFFFAOYSA-N 0.000 description 1
238000007580 dry-mixing Methods 0.000 description 1
239000000428 dust Substances 0.000 description 1
238000010410 dusting Methods 0.000 description 1
239000000975 dye Substances 0.000 description 1
230000008030 elimination Effects 0.000 description 1
238000003379 elimination reaction Methods 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
125000004185 ester group Chemical group 0.000 description 1
230000032050 esterification Effects 0.000 description 1
238000005886 esterification reaction Methods 0.000 description 1
150000002148 esters Chemical class 0.000 description 1
150000002170 ethers Chemical class 0.000 description 1
238000007046 ethoxylation reaction Methods 0.000 description 1
239000011552 falling film Substances 0.000 description 1
239000003925 fat Substances 0.000 description 1
235000019197 fats Nutrition 0.000 description 1
125000005313 fatty acid group Chemical group 0.000 description 1
239000010419 fine particle Substances 0.000 description 1
150000002222 fluorine compounds Chemical class 0.000 description 1
235000013305 food Nutrition 0.000 description 1
238000009472 formulation Methods 0.000 description 1
235000021588 free fatty acids Nutrition 0.000 description 1
239000001530 fumaric acid Substances 0.000 description 1
229960002598 fumaric acid Drugs 0.000 description 1
229940083124 ganglion-blocking antiadrenergic secondary and tertiary amines Drugs 0.000 description 1
230000002070 germicidal effect Effects 0.000 description 1
125000005456 glyceride group Chemical group 0.000 description 1
159000000011 group IA salts Chemical class 0.000 description 1
125000003187 heptyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 1
125000001165 hydrophobic group Chemical group 0.000 description 1
239000003752 hydrotrope Substances 0.000 description 1
239000001863 hydroxypropyl cellulose Substances 0.000 description 1
235000010977 hydroxypropyl cellulose Nutrition 0.000 description 1
238000010348 incorporation Methods 0.000 description 1
239000003112 inhibitor Substances 0.000 description 1
229910052816 inorganic phosphate Inorganic materials 0.000 description 1
238000009434 installation Methods 0.000 description 1
238000004900 laundering Methods 0.000 description 1
238000011068 loading method Methods 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
VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
239000011976 maleic acid Substances 0.000 description 1
150000002689 maleic acids Chemical class 0.000 description 1
238000002844 melting Methods 0.000 description 1
230000008018 melting Effects 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
125000005341 metaphosphate group Chemical group 0.000 description 1
229920000609 methyl cellulose Polymers 0.000 description 1
125000002496 methyl group Chemical group [H]C([H])([H])* 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
150000007522 mineralic acids Chemical class 0.000 description 1
239000011812 mixed powder Substances 0.000 description 1
150000004682 monohydrates Chemical class 0.000 description 1
239000003921 oil Substances 0.000 description 1
235000019198 oils Nutrition 0.000 description 1
150000007524 organic acids Chemical class 0.000 description 1
239000011368 organic material Substances 0.000 description 1
229920000620 organic polymer Polymers 0.000 description 1
MPQXHAGKBWFSNV-UHFFFAOYSA-N oxidophosphanium Chemical class [PH3]=O MPQXHAGKBWFSNV-UHFFFAOYSA-N 0.000 description 1
239000003002 pH adjusting agent Substances 0.000 description 1
239000005022 packaging material Substances 0.000 description 1
239000012188 paraffin wax Substances 0.000 description 1
239000006072 paste Substances 0.000 description 1
239000010452 phosphate Substances 0.000 description 1
235000021317 phosphate Nutrition 0.000 description 1
UEZVMMHDMIWARA-UHFFFAOYSA-M phosphonate Chemical compound [O-]P(=O)=O UEZVMMHDMIWARA-UHFFFAOYSA-M 0.000 description 1
239000011574 phosphorus Substances 0.000 description 1
229910052698 phosphorus Inorganic materials 0.000 description 1
229920002401 polyacrylamide Polymers 0.000 description 1
229920000058 polyacrylate Polymers 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
229920001296 polysiloxane Polymers 0.000 description 1
229920005996 polystyrene-poly(ethylene-butylene)-polystyrene Polymers 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
229910000027 potassium carbonate Inorganic materials 0.000 description 1
238000009700 powder processing Methods 0.000 description 1
KCXFHTAICRTXLI-UHFFFAOYSA-N propane-1-sulfonic acid Chemical class CCCS(O)(=O)=O KCXFHTAICRTXLI-UHFFFAOYSA-N 0.000 description 1
LUIGSJYSMIUMPK-UHFFFAOYSA-N propane-1-sulfonoperoxoic acid Chemical class CCCS(=O)(=O)OO LUIGSJYSMIUMPK-UHFFFAOYSA-N 0.000 description 1
150000003856 quaternary ammonium compounds Chemical class 0.000 description 1
230000005855 radiation Effects 0.000 description 1
230000009467 reduction Effects 0.000 description 1
230000015227 regulation of liquid surface tension Effects 0.000 description 1
238000007127 saponification reaction Methods 0.000 description 1
229940071207 sesquicarbonate Drugs 0.000 description 1
238000007873 sieving Methods 0.000 description 1
239000002002 slurry Substances 0.000 description 1
235000017557 sodium bicarbonate Nutrition 0.000 description 1
235000019812 sodium carboxymethyl cellulose Nutrition 0.000 description 1
229920001027 sodium carboxymethylcellulose Polymers 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
241000894007 species Species 0.000 description 1
239000003381 stabilizer Substances 0.000 description 1
239000008107 starch Substances 0.000 description 1
235000019698 starch Nutrition 0.000 description 1
238000003860 storage Methods 0.000 description 1
230000001180 sulfating effect Effects 0.000 description 1
BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
150000003871 sulfonates Chemical class 0.000 description 1
125000001273 sulfonato group Chemical group [O-]S(*)(=O)=O 0.000 description 1
150000003462 sulfoxides Chemical class 0.000 description 1
239000000375 suspending agent Substances 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
GSEJCLTVZPLZKY-UHFFFAOYSA-O triethanolammonium Chemical compound OCC[NH+](CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-O 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
239000011800 void material Substances 0.000 description 1
239000004711 α-olefin Substances 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/12—Water-insoluble compounds
- C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
- C11D3/1246—Silicates, e.g. diatomaceous earth
- C11D3/128—Aluminium silicates, e.g. zeolites
- 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

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)

IE930521A 1992-07-15 1993-07-14 Process and compositions for compact detergents IE930521A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
EP19920202169 EP0578871B1 (fr)	1992-07-15	1992-07-15	Procédé et compositions pour détergents sous forme compacte

Publications (1)

Publication Number	Publication Date
IE930521A1 true IE930521A1 (en)	1994-01-26

Family

ID=8210785

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IE930521A IE930521A1 (en)	1992-07-15	1993-07-14	Process and compositions for compact detergents

Country Status (11)

Country	Link
EP (1)	EP0578871B1 (fr)
JP (1)	JP4033895B2 (fr)
CA (1)	CA2139363C (fr)
DE (1)	DE69225702T2 (fr)
EG (1)	EG20479A (fr)
ES (1)	ES2116311T3 (fr)
IE (1)	IE930521A1 (fr)
MA (1)	MA22932A1 (fr)
MX (1)	MX9304263A (fr)
TR (1)	TR26783A (fr)
WO (1)	WO1994002573A1 (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0660873B2 (fr) †	1992-09-01	2006-05-31	The Procter & Gamble Company	Detergent en poudre de haute densite
GB9300311D0 (en) *	1993-01-08	1993-03-03	Unilever Plc	Detergent powders and process for preparing them
SK280571B6 (sk) *	1993-11-24	2000-03-13	Unilever Nv	Časticová detergentná zmes
GB9324129D0 (en) *	1993-11-24	1994-01-12	Unilever Plc	Detergent compositions and process for preparing them
US5496487A (en) *	1994-08-26	1996-03-05	The Procter & Gamble Company	Agglomeration process for making a detergent composition utilizing existing spray drying towers for conditioning detergent agglomerates
US5691297A (en) *	1994-09-20	1997-11-25	The Procter & Gamble Company	Process for making a high density detergent composition by controlling agglomeration within a dispersion index
GB9510695D0 (en) *	1995-05-26	1995-07-19	Unilever Plc	Detergent composition and process for its production
US6207635B1 (en)	1995-05-31	2001-03-27	The Procter & Gamble Company	Process for manufacture of high density detergent granules
DE69632549T2 (de) *	1996-02-29	2005-05-12	The Procter & Gamble Company, Cincinnati	Verfahren zur herstellung kompakter waschmittelgranulate
GB9605534D0 (en) *	1996-03-15	1996-05-15	Unilever Plc	Detergent compositions
US6156718A (en) *	1996-07-04	2000-12-05	The Procter & Gamble Company	Process for making detergent compositions
ID30054A (id)	1999-01-18	2001-11-01	Kao Corp	Komposisi deterjen densitas-tinggi
EP1151078A1 (fr) *	1999-02-10	2001-11-07	The Procter & Gamble Company	Detergents liquides non aqueux stables pour lessive renfermant des particules faible densite
GB0125212D0 (en)	2001-10-19	2001-12-12	Unilever Plc	Detergent compositions
GB0125215D0 (en) *	2001-10-19	2001-12-12	Unilever Plc	Detergent compositions
GB0125211D0 (en) *	2001-10-19	2001-12-12	Unilever Plc	Detergent compositions
WO2010122050A2 (fr)	2009-04-24	2010-10-28	Unilever Plc	Fabrication de particules détergentes extrêmement actives
ES2883585T3 (es)	2015-12-07	2021-12-09	Uop Llc	Proceso de mejora de parafina a olefina de dos lechos
US10626350B2 (en)	2015-12-08	2020-04-21	Ecolab Usa Inc.	Pressed manual dish detergent

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NZ188469A (en) *	1977-10-06	1980-12-19	Colgate Palmolive Co	Detergent composition comprising a univalent cation-exchanging zeolite a nonionic detergent and builder salts
GB8525269D0 (en) *	1985-10-14	1985-11-20	Unilever Plc	Detergent composition
GB8626082D0 (en) *	1986-10-31	1986-12-03	Unilever Plc	Detergent powders
GB8626691D0 (en) *	1986-11-07	1986-12-10	Unilever Plc	Detergent composition
GB8811447D0 (en) *	1988-05-13	1988-06-15	Procter & Gamble	Granular laundry compositions
GB9015503D0 (en) *	1990-07-13	1990-08-29	Unilever Plc	Detergent composition

1992
- 1992-07-15 DE DE1992625702 patent/DE69225702T2/de not_active Revoked
- 1992-07-15 ES ES92202169T patent/ES2116311T3/es not_active Expired - Lifetime
- 1992-07-15 EP EP19920202169 patent/EP0578871B1/fr not_active Revoked
1993
- 1993-06-16 CA CA 2139363 patent/CA2139363C/fr not_active Expired - Fee Related
- 1993-06-16 JP JP50445394A patent/JP4033895B2/ja not_active Expired - Fee Related
- 1993-06-16 WO PCT/US1993/005757 patent/WO1994002573A1/fr not_active Ceased
- 1993-07-13 MA MA23232A patent/MA22932A1/fr unknown
- 1993-07-13 EG EG43793A patent/EG20479A/xx active
- 1993-07-14 MX MX9304263A patent/MX9304263A/es unknown
- 1993-07-14 IE IE930521A patent/IE930521A1/en not_active IP Right Cessation
- 1993-07-15 TR TR93/0614A patent/TR26783A/xx unknown

Also Published As

Publication number	Publication date
EP0578871B1 (fr)	1998-05-27
DE69225702T2 (de)	1999-01-21
JPH07509267A (ja)	1995-10-12
CA2139363C (fr)	1999-01-12
EG20479A (en)	1999-05-31
TR26783A (tr)	1995-05-15
ES2116311T3 (es)	1998-07-16
JP4033895B2 (ja)	2008-01-16
MA22932A1 (fr)	1994-04-01
DE69225702D1 (de)	1998-07-02
MX9304263A (es)	1994-05-31
CA2139363A1 (fr)	1994-02-03
EP0578871A1 (fr)	1994-01-19
WO1994002573A1 (fr)	1994-02-03

Legal Events

Date	Code	Title	Description
2003-05-28	MM9A	Patent lapsed through non-payment of renewal fee

Publication	Publication Date	Title
CA2108166C (fr)	1998-08-04	Structuration chimique de pates de surfactant pour former des granules de surfactant hautement actifs
EP0578871B1 (fr)	1998-05-27	Procédé et compositions pour détergents sous forme compacte
EP0656825B1 (fr)	2002-09-04	Procede de preparation de compositions detersives compactes
EP0510746A2 (fr)	1992-10-28	Procédé pour la préparation de granules de détergent condensés
US5663136A (en)	1997-09-02	Process for making compact detergent compositions
WO1996006922A1 (fr)	1996-03-07	Procede d'agglomeration pour fabriquer un detergent, utilisant des tours de sechage par pulverisation
US5494599A (en)	1996-02-27	Agglomeration of high active pastes to form surfactant granules useful in detergent compositions
CA2140285C (fr)	1999-01-26	Compositions detergentes
US5451354A (en)	1995-09-19	Chemical structuring of surfactant pastes to form high active surfactant granules
CA2143628C (fr)	1999-01-12	Procede pour l'obtention de detergent granulaire haute densite; compositions ainsi obtenues
CA2187516C (fr)	2000-02-15	Procede de fabrication de granules detersives coulantes
CA2260008C (fr)	2002-05-21	Procede de conditionnement de pates tensioactives afin de former des agglomerats tensioactifs tres actifs
WO1992018603A1 (fr)	1992-10-29	Agglomeration de pates fortement actives pour former des granules tensioactifs pouvant etre utilises dans des compositions detersives
US6172033B1 (en)	2001-01-09	Process for conditioning of surfactant pastes to form high active surfactant agglomerates
WO1995010595A1 (fr)	1995-04-20	Procede continu pour produire un detergent granulaire a haute densite
EP0660873B2 (fr)	2006-05-31	Detergent en poudre de haute densite
PL191480B1 (pl)	2006-05-31	Sposób wytwarzania granulowanego detergentowego produktu
CA2346340A1 (fr)	2000-05-04	Procede de preparation d'une composition detergente a ecoulement facile