CA1215285A - Free-flowing detergent powders - Google Patents
Free-flowing detergent powdersInfo
- Publication number
- CA1215285A CA1215285A CA000440476A CA440476A CA1215285A CA 1215285 A CA1215285 A CA 1215285A CA 000440476 A CA000440476 A CA 000440476A CA 440476 A CA440476 A CA 440476A CA 1215285 A CA1215285 A CA 1215285A
- Authority
- CA
- Canada
- Prior art keywords
- free
- detergent composition
- weight
- flowing
- final product
- Prior art date
- 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
Links
- 239000003599 detergent Substances 0.000 title claims abstract description 71
- 239000000843 powder Substances 0.000 title description 17
- 239000000203 mixture Substances 0.000 claims abstract description 79
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 39
- 238000000034 method Methods 0.000 claims abstract description 34
- 239000002736 nonionic surfactant Substances 0.000 claims abstract description 28
- 239000002245 particle Substances 0.000 claims abstract description 28
- 230000008569 process Effects 0.000 claims abstract description 24
- 238000002156 mixing Methods 0.000 claims abstract description 18
- -1 alkaline earth metal carbonate Chemical class 0.000 claims abstract description 16
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims abstract description 13
- 239000003513 alkali Substances 0.000 claims abstract description 6
- 238000004519 manufacturing process Methods 0.000 claims abstract description 4
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical group [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 83
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 40
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical group [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 34
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 30
- 239000012467 final product Substances 0.000 claims description 27
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims description 22
- 229920001577 copolymer Polymers 0.000 claims description 20
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 13
- 239000002253 acid Substances 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 239000001509 sodium citrate Substances 0.000 claims description 8
- 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 8
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 claims description 7
- 238000011065 in-situ storage Methods 0.000 claims description 5
- 150000003839 salts Chemical class 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 5
- CIOXZGOUEYHNBF-UHFFFAOYSA-N (carboxymethoxy)succinic acid Chemical compound OC(=O)COC(C(O)=O)CC(O)=O CIOXZGOUEYHNBF-UHFFFAOYSA-N 0.000 claims description 4
- MGFYIUFZLHCRTH-UHFFFAOYSA-N nitrilotriacetic acid Chemical compound OC(=O)CN(CC(O)=O)CC(O)=O MGFYIUFZLHCRTH-UHFFFAOYSA-N 0.000 claims description 3
- 235000019832 sodium triphosphate Nutrition 0.000 claims description 3
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 claims description 2
- 150000007513 acids Chemical class 0.000 claims description 2
- 229910000503 Na-aluminosilicate Inorganic materials 0.000 claims 1
- 239000004115 Sodium Silicate Substances 0.000 claims 1
- 229910000288 alkali metal carbonate Inorganic materials 0.000 claims 1
- 150000008041 alkali metal carbonates Chemical class 0.000 claims 1
- 239000000429 sodium aluminium silicate Substances 0.000 claims 1
- 235000012217 sodium aluminium silicate Nutrition 0.000 claims 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims 1
- 229910052911 sodium silicate Inorganic materials 0.000 claims 1
- 235000017550 sodium carbonate Nutrition 0.000 description 30
- 238000009472 formulation Methods 0.000 description 22
- 238000001035 drying Methods 0.000 description 15
- 239000000047 product Substances 0.000 description 14
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 9
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 9
- 239000007788 liquid Substances 0.000 description 9
- 229910052708 sodium Inorganic materials 0.000 description 9
- 239000011734 sodium Substances 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 8
- 238000006386 neutralization reaction Methods 0.000 description 8
- 239000007787 solid Substances 0.000 description 8
- JKUDIEXTAYKJNX-DOFZRALJSA-N N-arachidonoyl-gamma-aminobutyric acid Chemical compound CCCCC\C=C/C\C=C/C\C=C/C\C=C/CCCC(=O)NCCCC(O)=O JKUDIEXTAYKJNX-DOFZRALJSA-N 0.000 description 6
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- RBWSWDPRDBEWCR-RKJRWTFHSA-N sodium;(2r)-2-[(2r)-3,4-dihydroxy-5-oxo-2h-furan-2-yl]-2-hydroxyethanolate Chemical compound [Na+].[O-]C[C@@H](O)[C@H]1OC(=O)C(O)=C1O RBWSWDPRDBEWCR-RKJRWTFHSA-N 0.000 description 6
- 239000007921 spray Substances 0.000 description 6
- 150000005323 carbonate salts Chemical class 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 150000002500 ions Chemical class 0.000 description 5
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 4
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 239000008187 granular material Substances 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 229910021532 Calcite Inorganic materials 0.000 description 3
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 229910052791 calcium Inorganic materials 0.000 description 3
- 239000011575 calcium Substances 0.000 description 3
- 238000004880 explosion Methods 0.000 description 3
- 230000003993 interaction Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 238000001694 spray drying Methods 0.000 description 3
- 239000004094 surface-active agent Substances 0.000 description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical group CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 2
- 150000008065 acid anhydrides Chemical class 0.000 description 2
- 150000004996 alkyl benzenes Chemical class 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 150000007942 carboxylates Chemical class 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 235000019864 coconut oil Nutrition 0.000 description 2
- 239000003240 coconut oil Substances 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000005538 encapsulation Methods 0.000 description 2
- 239000003925 fat Substances 0.000 description 2
- 235000019197 fats Nutrition 0.000 description 2
- 150000002191 fatty alcohols Chemical class 0.000 description 2
- 150000004676 glycans Chemical class 0.000 description 2
- IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229920001451 polypropylene glycol Polymers 0.000 description 2
- 229920001282 polysaccharide Polymers 0.000 description 2
- 239000005017 polysaccharide Substances 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 229960003975 potassium Drugs 0.000 description 2
- 239000011591 potassium 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
- 150000003138 primary alcohols Chemical class 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 239000008107 starch Substances 0.000 description 2
- 235000019698 starch Nutrition 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
- HLZKNKRTKFSKGZ-UHFFFAOYSA-N tetradecan-1-ol Chemical compound CCCCCCCCCCCCCCO HLZKNKRTKFSKGZ-UHFFFAOYSA-N 0.000 description 2
- ALSTYHKOOCGGFT-KTKRTIGZSA-N (9Z)-octadecen-1-ol Chemical compound CCCCCCCC\C=C/CCCCCCCCO ALSTYHKOOCGGFT-KTKRTIGZSA-N 0.000 description 1
- CFPOJWPDQWJEMO-UHFFFAOYSA-N 2-(1,2-dicarboxyethoxy)butanedioic acid Chemical class OC(=O)CC(C(O)=O)OC(C(O)=O)CC(O)=O CFPOJWPDQWJEMO-UHFFFAOYSA-N 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 235000013162 Cocos nucifera Nutrition 0.000 description 1
- 244000060011 Cocos nucifera Species 0.000 description 1
- QEVGZEDELICMKH-UHFFFAOYSA-N Diglycolic acid Chemical class OC(=O)COCC(O)=O QEVGZEDELICMKH-UHFFFAOYSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 229920002527 Glycogen Polymers 0.000 description 1
- 241000243251 Hydra Species 0.000 description 1
- FSVCELGFZIQNCK-UHFFFAOYSA-N N,N-bis(2-hydroxyethyl)glycine Chemical compound OCCN(CCO)CC(O)=O FSVCELGFZIQNCK-UHFFFAOYSA-N 0.000 description 1
- 235000021314 Palmitic acid Nutrition 0.000 description 1
- 239000004614 Process Aid Substances 0.000 description 1
- 241000695274 Processa Species 0.000 description 1
- XDXHAEQXIBQUEZ-UHFFFAOYSA-N Ropinirole hydrochloride Chemical compound Cl.CCCN(CCC)CCC1=CC=CC2=C1CC(=O)N2 XDXHAEQXIBQUEZ-UHFFFAOYSA-N 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
- 238000009621 Solvay process Methods 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 1
- YHGREDQDBYVEOS-UHFFFAOYSA-N [acetyloxy-[2-(diacetyloxyamino)ethyl]amino] acetate Chemical class CC(=O)ON(OC(C)=O)CCN(OC(C)=O)OC(C)=O YHGREDQDBYVEOS-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000007933 aliphatic carboxylic acids Chemical class 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000007844 bleaching agent Substances 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 150000001669 calcium Chemical class 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000005587 carbonate group Chemical group 0.000 description 1
- HFNQLYDPNAZRCH-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O.OC(O)=O HFNQLYDPNAZRCH-UHFFFAOYSA-N 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000007799 cork Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 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
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000007580 dry-mixing Methods 0.000 description 1
- 238000010981 drying operation Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229940096919 glycogen Drugs 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 150000007529 inorganic bases Chemical class 0.000 description 1
- 229910052909 inorganic silicate Inorganic materials 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- QRXWMOHMRWLFEY-UHFFFAOYSA-N isoniazide Chemical compound NNC(=O)C1=CC=NC=C1 QRXWMOHMRWLFEY-UHFFFAOYSA-N 0.000 description 1
- 108010052322 limitin Proteins 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 150000002688 maleic acid derivatives Chemical class 0.000 description 1
- MYWUZJCMWCOHBA-VIFPVBQESA-N methamphetamine Chemical compound CN[C@@H](C)CC1=CC=CC=C1 MYWUZJCMWCOHBA-VIFPVBQESA-N 0.000 description 1
- 229940043348 myristyl alcohol Drugs 0.000 description 1
- WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 229940055577 oleyl alcohol Drugs 0.000 description 1
- XMLQWXUVTXCDDL-UHFFFAOYSA-N oleyl alcohol Natural products CCCCCCC=CCCCCCCCCCCO XMLQWXUVTXCDDL-UHFFFAOYSA-N 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 125000005498 phthalate group Chemical class 0.000 description 1
- 229920005646 polycarboxylate Polymers 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 239000001508 potassium citrate Substances 0.000 description 1
- 229960002635 potassium citrate Drugs 0.000 description 1
- QEEAPRPFLLJWCF-UHFFFAOYSA-K potassium citrate (anhydrous) Chemical compound [K+].[K+].[K+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O QEEAPRPFLLJWCF-UHFFFAOYSA-K 0.000 description 1
- 235000011082 potassium citrates Nutrition 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 229940071207 sesquicarbonate Drugs 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 235000011182 sodium carbonates Nutrition 0.000 description 1
- 159000000000 sodium salts Chemical group 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 230000007928 solubilization Effects 0.000 description 1
- 238000005063 solubilization Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 150000003890 succinate salts Chemical class 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 239000003760 tallow Substances 0.000 description 1
- 238000005494 tarnishing Methods 0.000 description 1
- TUNFSRHWOTWDNC-HKGQFRNVSA-N tetradecanoic acid Chemical compound CCCCCCCCCCCCC[14C](O)=O TUNFSRHWOTWDNC-HKGQFRNVSA-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
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
- C11D3/16—Organic compounds
- C11D3/37—Polymers
- C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/3757—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions
- C11D3/3761—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions in solid 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
- 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
-
- 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
- C11D3/1233—Carbonates, e.g. calcite or dolomite
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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US439,459 | 1982-11-05 | ||
| US06/439,459 US4473485A (en) | 1982-11-05 | 1982-11-05 | Free-flowing detergent powders |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1215285A true CA1215285A (en) | 1986-12-16 |
Family
ID=23744785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000440476A Expired CA1215285A (en) | 1982-11-05 | 1983-11-04 | Free-flowing detergent powders |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4473485A (enExample) |
| EP (1) | EP0110588B1 (enExample) |
| JP (1) | JPS59100200A (enExample) |
| AT (1) | ATE25403T1 (enExample) |
| AU (1) | AU553876B2 (enExample) |
| BR (1) | BR8306081A (enExample) |
| CA (1) | CA1215285A (enExample) |
| DE (1) | DE3369700D1 (enExample) |
| ZA (1) | ZA838152B (enExample) |
Families Citing this family (52)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8311002D0 (en) * | 1983-04-22 | 1983-05-25 | Unilever Plc | Detergent compositions |
| EP0132792A1 (de) * | 1983-07-20 | 1985-02-13 | DISPO-Kommerz AG | Wasserlösliche, pulverförmige Reinigungsmittel für harte Oberflächen |
| GB8415302D0 (en) * | 1984-06-15 | 1984-07-18 | Unilever Plc | Fabric washing process |
| CA1297376C (en) * | 1985-11-01 | 1992-03-17 | David Philip Jones | Detergent compositions, components therefor, and processes for theirpreparation |
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| WO1993004154A1 (de) * | 1991-08-20 | 1993-03-04 | Henkel Kommanditgesellschaft Auf Aktien | Verfahren zur herstellung carbonathaltiger granulate |
| US5281351A (en) * | 1991-12-06 | 1994-01-25 | Lever Brothers Company, Division Of Conopco, Inc. | Processes for incorporating anti-scalants in powdered detergent compositions |
| DE4313908A1 (de) * | 1993-04-28 | 1994-11-03 | Huels Chemische Werke Ag | Wasserenthärtende Formulierungen |
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| DE4326129A1 (de) * | 1993-08-04 | 1995-02-09 | Huels Chemische Werke Ag | Waschmittelformulierungen |
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| US5707959A (en) * | 1995-05-31 | 1998-01-13 | The Procter & Gamble Company | Processes for making a granular detergent composition containing a crystalline builder |
| US6207635B1 (en) * | 1995-05-31 | 2001-03-27 | The Procter & Gamble Company | Process for manufacture of high density detergent granules |
| US5733865A (en) * | 1995-05-31 | 1998-03-31 | The Procter & Gamble Company | Processes for making a crystalline builder having improved performance |
| US5658867A (en) * | 1995-05-31 | 1997-08-19 | The Procter & Gamble Company | Cleaning compositions containing a crystalline builder material in selected particle size ranges for improved performance |
| US5731279A (en) * | 1995-05-31 | 1998-03-24 | The Procter & Gamble Company | Cleaning compositions containing a crystalline builder material having improved performance |
| US5726142A (en) * | 1995-11-17 | 1998-03-10 | The Dial Corp | Detergent having improved properties and method of preparing the detergent |
| US5962389A (en) * | 1995-11-17 | 1999-10-05 | The Dial Corporation | Detergent having improved color retention properties |
| US6013617A (en) * | 1996-01-19 | 2000-01-11 | Rhone-Poulenc Chimie | Q2 /Q3 alkali metal silicate/inorganic compound detergent builders |
| WO1997033958A1 (en) * | 1996-03-15 | 1997-09-18 | Amway Corporation | Discrete whitening agent particles, method of making, and powder detergent containing same |
| ATE223472T1 (de) * | 1996-03-15 | 2002-09-15 | Amway Corp | Verfahren zur herstellung eines freifliessenden agglomerisierten niotensidhaltigen waschmittels |
| WO1997033957A1 (en) * | 1996-03-15 | 1997-09-18 | Amway Corporation | Powder detergent composition having improved solubility |
| US5714451A (en) * | 1996-03-15 | 1998-02-03 | Amway Corporation | Powder detergent composition and method of making |
| US5714450A (en) * | 1996-03-15 | 1998-02-03 | Amway Corporation | Detergent composition containing discrete whitening agent particles |
| GB2315763A (en) * | 1996-07-31 | 1998-02-11 | Procter & Gamble | Preparation of an agglomerated detergent composition comprising a surfactant a an acid source |
| DE19708500A1 (de) * | 1997-03-03 | 1998-09-10 | Henkel Kgaa | Waschmittel mit saurem pH-Wert |
| US6177397B1 (en) | 1997-03-10 | 2001-01-23 | Amway Corporation | Free-flowing agglomerated nonionic surfactant detergent composition and process for making same |
| US6114289A (en) * | 1997-03-11 | 2000-09-05 | The Procter & Gamble Company | Encapsulated crystalline calcium carbonate builder for use in detergent compositions |
| US6130194A (en) * | 1997-03-11 | 2000-10-10 | The Procter & Gamble Company | Crystalline calcium carbonate builder enrobed with a hydrotrope for use in detergent compositions |
| EP0872544A1 (en) * | 1997-04-14 | 1998-10-21 | The Procter & Gamble Company | Dry effervescent granules and granular compositions comprising the same |
| GB9712583D0 (en) | 1997-06-16 | 1997-08-20 | Unilever Plc | Production of detergent granulates |
| US6100232A (en) * | 1998-03-02 | 2000-08-08 | The Procter & Gamble Company | Process for making a granular detergent composition containing a selected crystalline calcium carbonate builder |
| US6610645B2 (en) | 1998-03-06 | 2003-08-26 | Eugene Joseph Pancheri | Selected crystalline calcium carbonate builder for use in detergent compositions |
| GB9825560D0 (en) | 1998-11-20 | 1999-01-13 | Unilever Plc | Particulate laundry detergent compositons containing nonionic surfactant granules |
| US6683043B1 (en) * | 1998-12-08 | 2004-01-27 | The Procter & Gamble Company | Process for manufacturing effervescence components |
| GB2383334A (en) * | 2001-12-20 | 2003-06-25 | Reckitt Benckiser Inc | Powder detergent compositions |
| DE50211976D1 (de) * | 2002-11-02 | 2008-05-08 | Dalli Werke Gmbh & Co Kg | Verwendung wasserlöslicher Builder von bestimmter Korngrösse in bleichefreien Waschmitteln |
| DE50210858D1 (de) * | 2002-11-02 | 2007-10-18 | Dalli Werke Gmbh & Co Kg | Wasserlösliche Builder von bestimmter Korngrösse in Wasch-und Reinigungsmitteln |
| DE102004039722A1 (de) * | 2004-08-17 | 2006-03-02 | Henkel Kgaa | Parfum aufweisende sodahaltige Partikel zur Anwendung in Wasch- oder Reinigungsmitteln |
| GB2429014A (en) * | 2005-08-12 | 2007-02-14 | Reckitt Benckiser Inc | Powdered hard surface cleaning compositions |
| ATE483785T1 (de) * | 2007-05-03 | 2010-10-15 | Unilever Nv | Buildersystem für eine waschmittelzusammensetzung |
| EP2900799B1 (en) * | 2012-09-25 | 2016-11-02 | Unilever PLC | Laundry detergent particles |
| WO2016127193A1 (de) | 2015-02-09 | 2016-08-18 | Erwin Reichel | Zusammensetzung in fester form zur brandbekämpfung |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK132037A (enExample) * | 1969-01-10 | |||
| DE2044536A1 (de) * | 1969-09-24 | 1971-04-08 | Colgate Palmolive Co , New York, NY (V St A ) | Verfahren zur Herstellung eines enzymhaltigen Granulats fur Waschzwecke |
| US3769222A (en) * | 1971-02-09 | 1973-10-30 | Colgate Palmolive Co | Free flowing nonionic surfactants |
| CA962158A (en) * | 1971-03-11 | 1975-02-04 | Unilever Limited | Detergent compositions |
| GB1398263A (en) * | 1971-08-17 | 1975-06-18 | Unilever Ltd | Detergent compositions |
| GB1415301A (en) * | 1971-11-18 | 1975-11-26 | Unilever Ltd | Enzyme-containing granule |
| US3799880A (en) * | 1972-01-04 | 1974-03-26 | Lever Brothers Ltd | Spray dried controlled density detergent composition |
| US3801511A (en) * | 1972-04-17 | 1974-04-02 | Procter & Gamble | Spray-dried detergent composition |
| GB1437950A (en) * | 1972-08-22 | 1976-06-03 | Unilever Ltd | Detergent compositions |
| US4028262A (en) * | 1972-10-16 | 1977-06-07 | Colgate-Palmolive Company | Citrate-carbonate built detergent |
| US4059538A (en) * | 1972-10-20 | 1977-11-22 | Lever Brothers Company | Method for preparing granulated detergent formulations |
| US4076653A (en) * | 1973-08-08 | 1978-02-28 | Lever Brothers Company | Detergent compositions |
| GB1481685A (en) * | 1973-08-15 | 1977-08-03 | Unilever Ltd | Detergent ingredient |
| GB1481516A (en) * | 1973-08-15 | 1977-08-03 | Unilever Ltd | Detergent compositions |
| GB1485371A (en) * | 1973-10-01 | 1977-09-08 | Unilever Ltd | Detergent compositions |
| GB1504878A (en) * | 1974-05-30 | 1978-03-22 | Unilever Ltd | Production of detergent compositions |
| US4040988A (en) * | 1974-09-27 | 1977-08-09 | The Procter & Gamble Company | Builder system and detergent product |
| US4000080A (en) * | 1974-10-11 | 1976-12-28 | The Procter & Gamble Company | Low phosphate content detergent composition |
| IT1080880B (it) * | 1976-06-30 | 1985-05-16 | Church & Dwight Co Inc | Composizione detergente miscelata a secco e metodo di suo impiego |
| NZ188209A (en) * | 1977-09-12 | 1980-04-28 | Colgate Palmolive Co | Free-flowing, phosphate-free, particulate, heavy-duty laundry detergent |
| FR2433046A1 (fr) * | 1978-08-07 | 1980-03-07 | Pfrengle Otto | Procede pour la fabrication d'une lessive bien fluide |
-
1982
- 1982-11-05 US US06/439,459 patent/US4473485A/en not_active Expired - Lifetime
-
1983
- 1983-11-01 ZA ZA838152A patent/ZA838152B/xx unknown
- 1983-11-02 AU AU20901/83A patent/AU553876B2/en not_active Ceased
- 1983-11-04 EP EP83306734A patent/EP0110588B1/en not_active Expired
- 1983-11-04 AT AT83306734T patent/ATE25403T1/de not_active IP Right Cessation
- 1983-11-04 DE DE8383306734T patent/DE3369700D1/de not_active Expired
- 1983-11-04 BR BR8306081A patent/BR8306081A/pt not_active IP Right Cessation
- 1983-11-04 CA CA000440476A patent/CA1215285A/en not_active Expired
- 1983-11-04 JP JP58207300A patent/JPS59100200A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| ATE25403T1 (de) | 1987-02-15 |
| BR8306081A (pt) | 1984-06-12 |
| AU553876B2 (en) | 1986-07-31 |
| US4473485A (en) | 1984-09-25 |
| DE3369700D1 (en) | 1987-03-12 |
| JPS59100200A (ja) | 1984-06-09 |
| ZA838152B (en) | 1985-06-26 |
| EP0110588A1 (en) | 1984-06-13 |
| EP0110588B1 (en) | 1987-02-04 |
| AU2090183A (en) | 1984-05-10 |
| JPH0413400B2 (enExample) | 1992-03-09 |
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