GB1191356A - Improvements in Washing Agents - Google Patents
Improvements in Washing AgentsInfo
- Publication number
- GB1191356A GB1191356A GB52717/68A GB5271768A GB1191356A GB 1191356 A GB1191356 A GB 1191356A GB 52717/68 A GB52717/68 A GB 52717/68A GB 5271768 A GB5271768 A GB 5271768A GB 1191356 A GB1191356 A GB 1191356A
- Authority
- GB
- United Kingdom
- Prior art keywords
- alkali metal
- mixture
- fatty acid
- coated
- detergent
- 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
- 238000005406 washing Methods 0.000 title abstract 3
- 229910052783 alkali metal Inorganic materials 0.000 abstract 4
- 239000003599 detergent Substances 0.000 abstract 4
- 239000000203 mixture Substances 0.000 abstract 4
- -1 alkali metal salt Chemical class 0.000 abstract 3
- 235000014113 dietary fatty acids Nutrition 0.000 abstract 3
- 239000000194 fatty acid Substances 0.000 abstract 3
- 229930195729 fatty acid Natural products 0.000 abstract 3
- 150000004665 fatty acids Chemical class 0.000 abstract 3
- 239000002245 particle Substances 0.000 abstract 3
- 229920000388 Polyphosphate Polymers 0.000 abstract 2
- 150000007513 acids Chemical class 0.000 abstract 2
- 150000001340 alkali metals Chemical class 0.000 abstract 2
- 239000011248 coating agent Substances 0.000 abstract 2
- 238000000576 coating method Methods 0.000 abstract 2
- 239000003112 inhibitor Substances 0.000 abstract 2
- 239000001205 polyphosphate Substances 0.000 abstract 2
- 235000011176 polyphosphates Nutrition 0.000 abstract 2
- 239000001226 triphosphate Substances 0.000 abstract 2
- ZZXDRXVIRVJQBT-UHFFFAOYSA-N 2,3-dimethylbenzenesulfonic acid Chemical compound CC1=CC=CC(S(O)(=O)=O)=C1C ZZXDRXVIRVJQBT-UHFFFAOYSA-N 0.000 abstract 1
- LBLYYCQCTBFVLH-UHFFFAOYSA-N 2-Methylbenzenesulfonic acid Chemical compound CC1=CC=CC=C1S(O)(=O)=O LBLYYCQCTBFVLH-UHFFFAOYSA-N 0.000 abstract 1
- RXXCIBALSKQCAE-UHFFFAOYSA-N 3-methylbutoxymethylbenzene Chemical compound CC(C)CCOCC1=CC=CC=C1 RXXCIBALSKQCAE-UHFFFAOYSA-N 0.000 abstract 1
- KWIUHFFTVRNATP-UHFFFAOYSA-N Betaine Natural products C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 abstract 1
- 102000016938 Catalase Human genes 0.000 abstract 1
- 108010053835 Catalase Proteins 0.000 abstract 1
- 102000004190 Enzymes Human genes 0.000 abstract 1
- 108090000790 Enzymes Proteins 0.000 abstract 1
- 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 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 229910052910 alkali metal silicate Inorganic materials 0.000 abstract 1
- 125000000129 anionic group Chemical group 0.000 abstract 1
- JXLHNMVSKXFWAO-UHFFFAOYSA-N azane;7-fluoro-2,1,3-benzoxadiazole-4-sulfonic acid Chemical compound N.OS(=O)(=O)C1=CC=C(F)C2=NON=C12 JXLHNMVSKXFWAO-UHFFFAOYSA-N 0.000 abstract 1
- 229960003237 betaine Drugs 0.000 abstract 1
- 239000000872 buffer Substances 0.000 abstract 1
- 239000001913 cellulose Substances 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 238000002425 crystallisation Methods 0.000 abstract 1
- 230000008025 crystallization Effects 0.000 abstract 1
- 239000000645 desinfectant Substances 0.000 abstract 1
- 239000006260 foam Substances 0.000 abstract 1
- 239000004872 foam stabilizing agent Substances 0.000 abstract 1
- 239000004615 ingredient Substances 0.000 abstract 1
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 abstract 1
- 239000000391 magnesium silicate Substances 0.000 abstract 1
- 229910052919 magnesium silicate Inorganic materials 0.000 abstract 1
- 235000019792 magnesium silicate Nutrition 0.000 abstract 1
- 125000005341 metaphosphate group Chemical group 0.000 abstract 1
- 230000003287 optical effect Effects 0.000 abstract 1
- 235000019831 pentapotassium triphosphate Nutrition 0.000 abstract 1
- ATGAWOHQWWULNK-UHFFFAOYSA-I pentapotassium;[oxido(phosphonatooxy)phosphoryl] phosphate Chemical compound [K+].[K+].[K+].[K+].[K+].[O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O ATGAWOHQWWULNK-UHFFFAOYSA-I 0.000 abstract 1
- HWGNBUXHKFFFIH-UHFFFAOYSA-I pentasodium;[oxido(phosphonatooxy)phosphoryl] phosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O HWGNBUXHKFFFIH-UHFFFAOYSA-I 0.000 abstract 1
- 239000002304 perfume Substances 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000003352 sequestering agent Substances 0.000 abstract 1
- 239000000344 soap Substances 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- 239000012418 sodium perborate tetrahydrate Substances 0.000 abstract 1
- RSIJVJUOQBWMIM-UHFFFAOYSA-L sodium sulfate decahydrate Chemical compound O.O.O.O.O.O.O.O.O.O.[Na+].[Na+].[O-]S([O-])(=O)=O RSIJVJUOQBWMIM-UHFFFAOYSA-L 0.000 abstract 1
- 235000019832 sodium triphosphate Nutrition 0.000 abstract 1
- IBDSNZLUHYKHQP-UHFFFAOYSA-N sodium;3-oxidodioxaborirane;tetrahydrate Chemical compound O.O.O.O.[Na+].[O-]B1OO1 IBDSNZLUHYKHQP-UHFFFAOYSA-N 0.000 abstract 1
- 238000001694 spray drying Methods 0.000 abstract 1
- 239000003381 stabilizer Substances 0.000 abstract 1
- 229910021653 sulphate ion Inorganic materials 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D11/00—Special methods for preparing compositions containing mixtures of detergents
- C11D11/02—Preparation in the form of powder by spray drying
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/29—Sulfates of polyoxyalkylene ethers
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/83—Mixtures of non-ionic with anionic compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/83—Mixtures of non-ionic with anionic compounds
- C11D1/8305—Mixtures of non-ionic with anionic compounds containing a combination of non-ionic compounds differently alcoxylised or with different alkylated chains
-
- 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
- C11D17/0008—Detergent materials or soaps characterised by their shape or physical properties aqueous liquid non soap compositions
- C11D17/003—Colloidal solutions, e.g. gels; Thixotropic solutions or pastes
-
- 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
- C11D3/046—Salts
-
- 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
- C11D3/34—Organic compounds containing sulfur
- C11D3/3418—Toluene -, xylene -, cumene -, benzene - or naphthalene sulfonates or sulfates
-
- 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
- C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/3707—Polyethers, e.g. polyalkyleneoxides
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/39—Organic or inorganic per-compounds
- C11D3/3942—Inorganic per-compounds
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L1/00—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods
- D06L1/01—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods using only solid or pasty agents
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/72—Ethers of polyoxyalkylene glycols
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Textile Engineering (AREA)
- Dispersion Chemistry (AREA)
- Detergent Compositions (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
1,191,356. Granular washing powders. HENKEL & CIE G.m.b.H. 7 Nov., 1968 [28 Dec., 1967], No. 52717/68. Heading C5D. A granular washing agent comprises particles of an organic detergent and an alkali metal polyphosphate, preferably obtained by spray drying, which are coated wholly or partly with a crystalline mixture comprising 40% to 80% wt. of sodium perborate tetrahydrate and 20% to 60% wt. of sodium sulphate decahydrate. The coating mixture may contain 0.1% to 3% of a non-ionic detergent e.g. an ethoxylated alkylphenol, and/or an alkali metal salt of a benzene-, toluene- or xylene-sulphonic acid. The organic detergent may be anionic e.g. a sulphate or sulphonate detergent or an alkali metal soap of a fatty acid, an ampholyte such as an alkyl betaine, and/or non-ionic e.g. fatty acid alkanolamide. The polyphosphates may be pentasodium triphosphate, pentapotassium triphosphate or a mixture thereof. Optional ingredients to the particles to be coated are (a) tri- or poly-metaphosphates; (b) alkali metal silicates; (c) stabilizers e.g. magnesium silicate; (d) sequestering agents e.g. alkali metal salts of aminopolycarboxylic acids; (e) foam stabilizers e.g. fatty acid mono- and di-alkylolamides; (f) foam inhibitors; (g) greying inhibitors e.g. sodium cellulose glycollate; (h) enzymes e.g. catalase; (i) optical brighteners; (j) disinfectants, dyestuffs and perfumes. The molten mixture of coating salts (fused in their own water of crystallization) is sprayed on to the particles to be coated at 32.4 to 60 C. and preferably 35-50 C.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEH0064894 | 1967-12-28 | ||
| DEH0064895 | 1967-12-28 | ||
| DE19671617139 DE1617139A1 (en) | 1967-12-28 | 1967-12-28 | Paste-form stain treatment agent for textiles |
| DEH0064985 | 1967-12-28 | ||
| DE19671617140 DE1617140A1 (en) | 1967-12-28 | 1967-12-28 | Bleaching granular detergent and process for making the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1191356A true GB1191356A (en) | 1970-05-13 |
Family
ID=27509912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB52717/68A Expired GB1191356A (en) | 1967-12-28 | 1968-11-07 | Improvements in Washing Agents |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3619119A (en) |
| AT (1) | AT291409B (en) |
| BE (2) | BE726079A (en) |
| CH (2) | CH515989A (en) |
| DE (2) | DE1617140A1 (en) |
| DK (2) | DK127006A (en) |
| FR (2) | FR1590350A (en) |
| GB (1) | GB1191356A (en) |
| NL (2) | NL6817036A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0002293A1 (en) * | 1977-11-29 | 1979-06-13 | THE PROCTER & GAMBLE COMPANY | Detergent tablet having a hydrated salt coating and process for preparing the tablet |
| US4219435A (en) | 1977-11-27 | 1980-08-26 | The Procter & Gamble Company | Detergent tablet coating |
| WO1992020727A1 (en) * | 1991-05-17 | 1992-11-26 | Allied Colloids Limited | Polymeric compositions and methods of making and using them |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5122984B2 (en) * | 1972-07-29 | 1976-07-14 | ||
| DE2327857C3 (en) * | 1973-06-01 | 1982-04-29 | Henkel KGaA, 4000 Düsseldorf | Liquid foam-controlled detergent |
| US4083793A (en) * | 1973-05-23 | 1978-04-11 | Henkel Kommanditgesellschaft Auf Aktien | Washing compositions containing aluminosilicates and nonionics and method of washing textiles |
| DE2448532A1 (en) * | 1973-10-15 | 1975-04-24 | Procter & Gamble | OIL REMOVAL COMPOSITIONS |
| DE2559225A1 (en) * | 1975-01-03 | 1976-07-15 | Procter & Gamble Europ | LIQUID DETERGENT AND CLEANING AGENTS AND ITS APPLICATION |
| JPS5238508A (en) * | 1975-09-22 | 1977-03-25 | Kao Corp | Liquid detergent composition |
| FR2345513A1 (en) * | 1976-03-24 | 1977-10-21 | Rhone Poulenc Ind | TENSIO-ACTIVE COMPOSITION BASED ON NON-IONIC SURFACTANTS |
| US4409136A (en) * | 1977-01-31 | 1983-10-11 | Colgate Palmolive Company | Molecular sieve zeolite-built detergent paste |
| US5362413A (en) * | 1984-03-23 | 1994-11-08 | The Clorox Company | Low-temperature-effective detergent compositions and delivery systems therefor |
| US4648987A (en) * | 1985-02-13 | 1987-03-10 | The Clorox Company | Thickened aqueous prewash composition |
| DE3626224A1 (en) * | 1986-08-02 | 1988-02-04 | Henkel Kgaa | CLEANING SUPPLIES |
| DE3713962A1 (en) * | 1987-04-25 | 1988-11-10 | Henkel Kgaa | LAUNDRY TREATMENT AGENTS FOR OIL AND FAT SOILS |
| DE3823977A1 (en) * | 1988-02-08 | 1990-01-18 | Henkel Kgaa | IMPROVED MACHINE WASHING PROCESS FOR DIRTY TEXTILE |
| US5141598A (en) * | 1991-04-25 | 1992-08-25 | Betz Paperchem, Inc. | Process and composition for deinking dry toner electrostatic printed wastepaper |
| ZA953920B (en) * | 1994-05-17 | 1996-04-18 | Johnson & Son Inc S C | Laundry pre-spotter with associative polymeric thickener |
| WO1995031523A1 (en) * | 1994-05-17 | 1995-11-23 | S.C. Johnson & Son, Inc. | Laundry pre-spotter with associative polymeric thickener |
| US20100294367A1 (en) * | 2009-05-19 | 2010-11-25 | Honeywell International Inc. | Solar cell with enhanced efficiency |
| NL2020571B1 (en) * | 2018-03-12 | 2019-09-20 | Sellacq Holland B V | Method for making a solid concrete element, substance and cylindrical housing which comprises an opening, such as a cement sprayer, filled with the substance |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2806001A (en) * | 1952-12-05 | 1957-09-10 | Fong Willie | Polyethyleneglycols as laundering aids |
| BE551361A (en) * | 1955-10-27 | |||
| BE558423A (en) * | 1956-06-29 | |||
| US3156655A (en) * | 1960-08-02 | 1964-11-10 | Lever Brothers Ltd | Heavy duty liquid detergent composition |
| CA796278A (en) * | 1965-10-21 | 1968-10-08 | A. Disalvo Walter | Detergent spotting stick |
| US3419500A (en) * | 1965-10-21 | 1968-12-31 | Lever Brothers Ltd | Novel process and composition |
-
0
- DK DK128786D patent/DK128786C/da active
- DK DK127006D patent/DK127006A/da unknown
-
1967
- 1967-12-28 DE DE19671617140 patent/DE1617140A1/en active Pending
- 1967-12-28 DE DE19671617139 patent/DE1617139A1/en active Pending
-
1968
- 1968-10-30 FR FR1590350D patent/FR1590350A/fr not_active Expired
- 1968-11-07 GB GB52717/68A patent/GB1191356A/en not_active Expired
- 1968-11-28 NL NL6817036A patent/NL6817036A/xx unknown
- 1968-12-11 US US783097A patent/US3619119A/en not_active Expired - Lifetime
- 1968-12-17 NL NL6818098A patent/NL6818098A/xx unknown
- 1968-12-23 CH CH1916168A patent/CH515989A/en not_active IP Right Cessation
- 1968-12-23 CH CH1916268A patent/CH505889A/en not_active IP Right Cessation
- 1968-12-24 FR FR1602442D patent/FR1602442A/fr not_active Expired
- 1968-12-27 BE BE726079D patent/BE726079A/xx unknown
- 1968-12-27 AT AT1260568A patent/AT291409B/en not_active IP Right Cessation
- 1968-12-27 BE BE726106D patent/BE726106A/xx unknown
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4219435A (en) | 1977-11-27 | 1980-08-26 | The Procter & Gamble Company | Detergent tablet coating |
| EP0002293A1 (en) * | 1977-11-29 | 1979-06-13 | THE PROCTER & GAMBLE COMPANY | Detergent tablet having a hydrated salt coating and process for preparing the tablet |
| WO1992020727A1 (en) * | 1991-05-17 | 1992-11-26 | Allied Colloids Limited | Polymeric compositions and methods of making and using them |
| US5362517A (en) * | 1991-05-17 | 1994-11-08 | Allied Colloids Limited | Methods of making crystalline-coated polymeric materials |
| AU664702B2 (en) * | 1991-05-17 | 1995-11-30 | Ciba Specialty Chemicals Water Treatments Limited | Crystalline coated particulate polymeric compositions and methods of making and using them |
Also Published As
| Publication number | Publication date |
|---|---|
| US3619119A (en) | 1971-11-09 |
| DK128786C (en) | |
| FR1590350A (en) | 1970-04-13 |
| DK127006A (en) | |
| BE726106A (en) | 1969-06-27 |
| AT291409B (en) | 1971-07-12 |
| NL6818098A (en) | 1969-07-01 |
| FR1602442A (en) | 1970-11-23 |
| DE1617140A1 (en) | 1971-03-11 |
| DE1617139A1 (en) | 1971-03-11 |
| NL6817036A (en) | 1969-07-01 |
| CH515989A (en) | 1971-11-30 |
| BE726079A (en) | 1969-06-27 |
| CH505889A (en) | 1971-04-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |