EP0111074B2 - Wäscheweichmachmittelkonzentrat - Google Patents
Wäscheweichmachmittelkonzentrat Download PDFInfo
- Publication number
- EP0111074B2 EP0111074B2 EP83109466A EP83109466A EP0111074B2 EP 0111074 B2 EP0111074 B2 EP 0111074B2 EP 83109466 A EP83109466 A EP 83109466A EP 83109466 A EP83109466 A EP 83109466A EP 0111074 B2 EP0111074 B2 EP 0111074B2
- Authority
- EP
- European Patent Office
- Prior art keywords
- laundry
- carbon atoms
- concentrate
- laundry softener
- spray
- 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 - Lifetime
Links
- 239000012141 concentrate Substances 0.000 title claims abstract description 18
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 30
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 12
- 239000000843 powder Substances 0.000 claims abstract description 9
- 239000000203 mixture Substances 0.000 claims description 6
- 239000002979 fabric softener Substances 0.000 claims 4
- 239000003381 stabilizer Substances 0.000 claims 1
- 239000002904 solvent Substances 0.000 abstract description 4
- 235000012239 silicon dioxide Nutrition 0.000 abstract description 2
- 230000009969 flowable effect Effects 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 description 15
- 239000004902 Softening Agent Substances 0.000 description 8
- XFNJVJPLKCPIBV-UHFFFAOYSA-N trimethylenediamine Chemical compound NCCCN XFNJVJPLKCPIBV-UHFFFAOYSA-N 0.000 description 6
- 239000006185 dispersion Substances 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 4
- 125000000217 alkyl group Chemical group 0.000 description 4
- 150000001412 amines Chemical class 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000003784 tall oil Substances 0.000 description 4
- QLAJNZSPVITUCQ-UHFFFAOYSA-N 1,3,2-dioxathietane 2,2-dioxide Chemical compound O=S1(=O)OCO1 QLAJNZSPVITUCQ-UHFFFAOYSA-N 0.000 description 3
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 229940027983 antiseptic and disinfectant quaternary ammonium compound Drugs 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 235000014113 dietary fatty acids Nutrition 0.000 description 3
- IJKVHSBPTUYDLN-UHFFFAOYSA-N dihydroxy(oxo)silane Chemical compound O[Si](O)=O IJKVHSBPTUYDLN-UHFFFAOYSA-N 0.000 description 3
- 239000000194 fatty acid Substances 0.000 description 3
- 229930195729 fatty acid Natural products 0.000 description 3
- 150000003856 quaternary ammonium compounds Chemical class 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 239000003599 detergent Substances 0.000 description 2
- IQDGSYLLQPDQDV-UHFFFAOYSA-N dimethylazanium;chloride Chemical compound Cl.CNC IQDGSYLLQPDQDV-UHFFFAOYSA-N 0.000 description 2
- REZZEXDLIUJMMS-UHFFFAOYSA-M dimethyldioctadecylammonium chloride Chemical class [Cl-].CCCCCCCCCCCCCCCCCC[N+](C)(C)CCCCCCCCCCCCCCCCCC REZZEXDLIUJMMS-UHFFFAOYSA-M 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- -1 fuller's earth Chemical compound 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- CJSBVQVTGSIUAN-UHFFFAOYSA-M (2,6-dimethyl-4-phenylheptan-4-yl)-dimethyl-(2-phenoxyethyl)azanium;chloride Chemical compound [Cl-].C=1C=CC=CC=1OCC[N+](C)(C)C(CC(C)C)(CC(C)C)C1=CC=CC=C1 CJSBVQVTGSIUAN-UHFFFAOYSA-M 0.000 description 1
- HPCNCHRYSMQHBL-UHFFFAOYSA-N 1-(4,5-dihydro-1H-imidazol-1-ium-1-yl)nonadecan-1-ol chloride Chemical compound [Cl-].CCCCCCCCCCCCCCCCCCC(O)[NH+]1CCN=C1 HPCNCHRYSMQHBL-UHFFFAOYSA-N 0.000 description 1
- MSJLMQTXVKCUCD-UHFFFAOYSA-M 2-dodecylisoquinolin-2-ium;bromide Chemical compound [Br-].C1=CC=CC2=C[N+](CCCCCCCCCCCC)=CC=C21 MSJLMQTXVKCUCD-UHFFFAOYSA-M 0.000 description 1
- IYAQFFOKAFGDKE-UHFFFAOYSA-N 4,5-dihydro-1h-imidazol-3-ium;methyl sulfate Chemical compound C1CN=CN1.COS(O)(=O)=O IYAQFFOKAFGDKE-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 1
- 239000005909 Kieselgur Substances 0.000 description 1
- BAVYZALUXZFZLV-UHFFFAOYSA-O Methylammonium ion Chemical compound [NH3+]C BAVYZALUXZFZLV-UHFFFAOYSA-O 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 235000019270 ammonium chloride Nutrition 0.000 description 1
- 150000001450 anions Chemical group 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 125000004104 aryloxy group Chemical group 0.000 description 1
- 239000000440 bentonite Substances 0.000 description 1
- 229910000278 bentonite Inorganic materials 0.000 description 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
- SRSXLGNVWSONIS-UHFFFAOYSA-N benzenesulfonic acid Chemical class OS(=O)(=O)C1=CC=CC=C1 SRSXLGNVWSONIS-UHFFFAOYSA-N 0.000 description 1
- 239000000378 calcium silicate Substances 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 229960001927 cetylpyridinium chloride Drugs 0.000 description 1
- YMKDRGPMQRFJGP-UHFFFAOYSA-M cetylpyridinium chloride Chemical compound [Cl-].CCCCCCCCCCCCCCCC[N+]1=CC=CC=C1 YMKDRGPMQRFJGP-UHFFFAOYSA-M 0.000 description 1
- WOWHHFRSBJGXCM-UHFFFAOYSA-M cetyltrimethylammonium chloride Chemical compound [Cl-].CCCCCCCCCCCCCCCC[N+](C)(C)C WOWHHFRSBJGXCM-UHFFFAOYSA-M 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000003240 coconut oil Substances 0.000 description 1
- 235000019864 coconut oil Nutrition 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- OGQYPPBGSLZBEG-UHFFFAOYSA-N dimethyl(dioctadecyl)azanium Chemical compound CCCCCCCCCCCCCCCCCC[N+](C)(C)CCCCCCCCCCCCCCCCCC OGQYPPBGSLZBEG-UHFFFAOYSA-N 0.000 description 1
- PSLWZOIUBRXAQW-UHFFFAOYSA-M dimethyl(dioctadecyl)azanium;bromide Chemical compound [Br-].CCCCCCCCCCCCCCCCCC[N+](C)(C)CCCCCCCCCCCCCCCCCC PSLWZOIUBRXAQW-UHFFFAOYSA-M 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 125000005313 fatty acid group Chemical group 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 150000002191 fatty alcohols Chemical class 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-M hydrogensulfate Chemical compound OS([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-M 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- MTNDZQHUAFNZQY-UHFFFAOYSA-N imidazoline Chemical group C1CN=CN1 MTNDZQHUAFNZQY-UHFFFAOYSA-N 0.000 description 1
- 150000002462 imidazolines Chemical class 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 229920000847 nonoxynol Polymers 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229940083254 peripheral vasodilators imidazoline derivative Drugs 0.000 description 1
- 229910021426 porous silicon Inorganic materials 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 230000003381 solubilizing effect Effects 0.000 description 1
- SFVFIFLLYFPGHH-UHFFFAOYSA-M stearalkonium chloride Chemical compound [Cl-].CCCCCCCCCCCCCCCCCC[N+](C)(C)CC1=CC=CC=C1 SFVFIFLLYFPGHH-UHFFFAOYSA-M 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- LBLYYCQCTBFVLH-UHFFFAOYSA-M toluenesulfonate group Chemical group C=1(C(=CC=CC1)S(=O)(=O)[O-])C LBLYYCQCTBFVLH-UHFFFAOYSA-M 0.000 description 1
- SZEMGTQCPRNXEG-UHFFFAOYSA-M trimethyl(octadecyl)azanium;bromide Chemical compound [Br-].CCCCCCCCCCCCCCCCCC[N+](C)(C)C SZEMGTQCPRNXEG-UHFFFAOYSA-M 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
- GDJZZWYLFXAGFH-UHFFFAOYSA-M xylenesulfonate group Chemical group C1(C(C=CC=C1)C)(C)S(=O)(=O)[O-] GDJZZWYLFXAGFH-UHFFFAOYSA-M 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
- C11D3/0005—Other compounding ingredients characterised by their effect
- C11D3/001—Softening 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
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/38—Cationic compounds
- C11D1/62—Quaternary ammonium 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
- 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
Definitions
- the invention relates to a laundry softener concentrate.
- Laundry softening agents are added to the wash liquor to improve the feel and to increase the softness of textile fabrics.
- Such laundry softeners can be especially cationic tetraalkylammonium compounds and imidazoline derivatives, the effectiveness of which depends on the chemical nature of the alkyl groups.
- laundry softeners are not water-soluble because of these long alkyl residues, they come on the market in the form of a 5-8% aqueous dispersion.
- the large dilution has significant economic disadvantages. Large, bulky and expensive containers are required and, above all, a lot of water is transported. Furthermore, a conceivable automatic dosing in a household washing machine would be made difficult by the large volume of the tanks required.
- US-A-3095373 discloses laundry softener compositions in the form of free-flowing powders which consist of two different laundry softening agents and at least 30% by weight of a finely divided, highly porous silicon-containing composition which has a pH between slightly alkaline and slightly acidic.
- a finely divided, highly porous silicon-containing composition which has a pH between slightly alkaline and slightly acidic.
- Such compositions include: silica gel, diatomaceous earth, fuller's earth, bentonite, finely divided silicic acid, synthetic calcium silicate and mixtures thereof.
- laundry softener concentrates which are also dispersions and have a laundry softener content of 15 to 30%.
- the invention relates to a laundry softener concentrate in the form of a free-flowing powder which consists of a mixture of one or more laundry softeners, synthetically precipitated and spray-dried silica and, if appropriate, one or more solubilizers.
- the laundry softener concentrate can consist solely of the laundry softener and up to 50% by weight of synthetic precipitated and spray-dried silica.
- the laundry softener concentrate can contain 30 to 35% by weight of synthetic precipitated and spray-dried silica. The active substance content is then up to 70%.
- the silica can be both ground and not ground.
- the cationic laundry softening agents present in the laundry softening agent concentrate according to the invention are commercially known products. They are preferably cationic nitrogen-containing compounds, such as quaternary ammonium compounds and amine salts, which have one or two straight-chain organic radicals containing at least 8 carbon atoms, of which at least one radical advantageously contains 12 to 22 carbon atoms.
- Quaternary ammonium compounds of the following formula are preferably present as laundry softeners in the agent according to the invention: wherein R 'for a long chain aliphatic radical with 8 to 22 carbon atoms or a fatty acid ester group, R 2 for a long chain aliphatic radical with 8 to 22 carbon atoms or an alkyl radical with 1 to 6 carbon atoms or an aryl, aryloxy, alkoxy or aralkyl radical 6 to 28 carbon atoms or a fatty acid ester group, R 3 and R 4 represent alkyl or hydroxyalkyl radicals having 1 to 6 carbon atoms or hydroxypolyalkoxyalkyl radicals having 4 to 20 carbon atoms and X is an anion which forms a water-soluble salt, such as a halide (chloride, bromide, iodide) ), Sulfate, methosulfate, acetate, hydroxide anion or a similar inorganic solubilizing mono-
- the nitrogen can be a ring nitrogen and the radicals R 2 and R 3 can be replaced by a ring formed from 4 to 5 carbon atoms. Particularly good results are achieved with those compounds of the formula given in which the radicals R ', R 2 , R 3 and R 4 are each straight-chain aliphatic radicals, such as, for example, alkyl radicals.
- Examples of quaternary ammonium compounds which can be used as laundry softening agents in the laundry softening agent according to the invention are: hydrogenated di-tall oil dimethyl ammonium chloride: ethoxylated distearyl dimethyl ammonium chloride; Dimethyldistearylammonium chloride; Trimethylstearyl ammonium bromide; Cetyltrimethyl ammonium chloride; Dicocodimethyl ammonium chloride; Cetylpyridinium chloride; Alkyldimethylbenzylammonium chloride with higher alkyl group; Diisobutylphenoxyethyldimethylbenzyl ammonium chloride; Laurylisoquinolinium bromide; Distearyldimethylammonium bromide; Distearyldimethylammonium methosulfate; Dimethyl-diacachidylbehenyl-ammonium chloride; Di (soy) dimethyl ammonium chloride; Stearyldimethylbenz
- R 5 is a long-chain aliphatic radical having 8 to 22 carbon atoms
- R 6 is an alkyl radical with 1 to 6 carbon atoms
- R 7 is an alkylamidoalkyl radical with 8 to 22 carbon atoms or a hydroxyalkyl radical with 2 to 6 carbon atoms.
- Examples include 2-heptadecyl-1-methyl-1 - [(2-stearyl-amido) -ethyl] imidazoline methyl sulfate and 2-heptadecyl-1-hydroxyethylimidazoline chloride.
- Examples of amines which can be used in the form of their water-soluble salts in the laundry softening agent according to the invention are primary tall oil amine, primary cocoamine, primary hydrogenated tall oil amine, tall oil 1,3-propylene diamine, ole 1,3-propylene diamine and coco 1,3-propylene diamine .
- the particularly useful water-soluble salts of the amines listed above are, for example, the sulfate, the hydrogen sulfate and the chloride.
- the term "Coco" stands for fatty acid groups that are present in the fatty acids of coconut oil. Such acids contain 8 to 18 carbon atoms per molecule; the acids with 12 to 14 carbon atoms predominate.
- the laundry softener concentrates according to the invention can contain up to a total of 35% by weight of a solubilizer and water, based on the amount of laundry softener.
- solubilizers can be used as solubilizers: isopropanol, ethanol, glycol, benzenesulfonates, toluenesulfonates, xylenesulfonates or wetting agents, e.g. nonionic surfactants such as nonylphenol ethoxylates, fatty alcohol ethoxylates and others
- the laundry softener concentrate according to the invention is a free-flowing powder. It can be stored and, due to its powdery nature, requires only a small packaging space. It is easy to dose and can be combined with detergent if necessary.
- the laundry softener concentrate obtained is a free-flowing powder.
- the laundry softener concentrate obtained is a free-flowing powder.
- the silica Sipernat 22 used is a precipitated and spray-dried silica. It has the following physico-chemical characteristics:
- the Sipernat 22 S silica used is a spray-dried and ground precipitated silica with the following physico-chemical characteristics:
- the Sipernat 50 and 50 S silicas used are spray-dried precipitated silica with the following physico-chemical data:
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)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Detergent Compositions (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Woven Fabrics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT83109466T ATE25402T1 (de) | 1982-11-27 | 1983-09-23 | Waescheweichmachmittelkonzentrat. |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3243983 | 1982-11-27 | ||
| DE3243983A DE3243983C2 (de) | 1982-11-27 | 1982-11-27 | Wäscheweichmachmittelkonzentrat |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| EP0111074A2 EP0111074A2 (de) | 1984-06-20 |
| EP0111074A3 EP0111074A3 (en) | 1985-08-14 |
| EP0111074B1 EP0111074B1 (de) | 1987-02-04 |
| EP0111074B2 true EP0111074B2 (de) | 1990-04-18 |
Family
ID=6179241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP83109466A Expired - Lifetime EP0111074B2 (de) | 1982-11-27 | 1983-09-23 | Wäscheweichmachmittelkonzentrat |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4589989A (enrdf_load_stackoverflow) |
| EP (1) | EP0111074B2 (enrdf_load_stackoverflow) |
| JP (1) | JPS59106575A (enrdf_load_stackoverflow) |
| AT (1) | ATE25402T1 (enrdf_load_stackoverflow) |
| CA (1) | CA1226704A (enrdf_load_stackoverflow) |
| DE (2) | DE3243983C2 (enrdf_load_stackoverflow) |
| IL (1) | IL70057A (enrdf_load_stackoverflow) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3243983C2 (de) * | 1982-11-27 | 1984-11-22 | Degussa Ag, 6000 Frankfurt | Wäscheweichmachmittelkonzentrat |
| DE3402437A1 (de) * | 1984-01-25 | 1985-07-25 | Rewo Chemische Werke Gmbh, 6497 Steinau | Pulverfoermiges waescheweichspuelmittel, verfahren zu seiner herstellung und diese enthaltendes waschmittel |
| DE3416472A1 (de) * | 1984-05-04 | 1985-11-07 | Hoechst Ag, 6230 Frankfurt | Weichmacher enthaltende waschmittel |
| DE3434709A1 (de) * | 1984-09-21 | 1986-04-03 | Hoechst Ag, 6230 Frankfurt | Adsorbentien auf basis organophil modifizierter schichtkieselsaeuren |
| JPH0742649B2 (ja) * | 1987-05-26 | 1995-05-10 | 花王株式会社 | 柔軟仕上剤 |
| NZ235490A (en) * | 1989-10-16 | 1993-08-26 | Colgate Palmolive Co | Fabric-softening compositions |
| US5185088A (en) * | 1991-04-22 | 1993-02-09 | The Procter & Gamble Company | Granular fabric softener compositions which form aqueous emulsion concentrates |
| GB9209170D0 (en) * | 1992-04-28 | 1992-06-10 | Unilever Plc | Rinse conditioner |
| WO1994007979A1 (en) * | 1992-09-28 | 1994-04-14 | The Procter & Gamble Company | Method for using solid particulate fabric softener in automatic dosing dispenser |
| US5458799A (en) * | 1993-08-03 | 1995-10-17 | Amway Corporation | Mix process for formulating detergents |
| GB9406824D0 (en) * | 1994-04-07 | 1994-06-01 | Unilever Plc | Fabric softening composition |
| SK284220B6 (en) * | 1994-04-07 | 2004-11-03 | Unilever Nv | Fabric softening composition |
| WO1997033957A1 (en) * | 1996-03-15 | 1997-09-18 | Amway Corporation | Powder detergent composition having improved solubility |
| US5714450A (en) * | 1996-03-15 | 1998-02-03 | Amway Corporation | Detergent composition containing discrete whitening agent particles |
| US5714451A (en) * | 1996-03-15 | 1998-02-03 | Amway Corporation | Powder detergent composition and method of making |
| AU2075097A (en) * | 1996-03-15 | 1997-10-01 | Amway Corporation | Discrete whitening agent particles, method of making, and powder detergent containing same |
| US6177397B1 (en) | 1997-03-10 | 2001-01-23 | Amway Corporation | Free-flowing agglomerated nonionic surfactant detergent composition and process for making same |
| DE19721885A1 (de) * | 1997-05-26 | 1998-12-03 | Henkel Kgaa | Verfahren zur Herstellung kationtensidhaltiger Granulate |
| US6130193A (en) * | 1998-02-06 | 2000-10-10 | Precision Fabrics Group, Inc. | Laundry detergent compositions containing silica for laundry detergent sheets |
| US7232962B2 (en) * | 1998-05-28 | 2007-06-19 | Richard Rynd | Mobile hospital bed scale |
| US5990423A (en) * | 1998-05-28 | 1999-11-23 | Eze Weigh, Llc | Mobile hospital bed scale |
| GB0207481D0 (en) | 2002-03-28 | 2002-05-08 | Unilever Plc | Solid fabric conditioning compositions |
| GB0207483D0 (en) | 2002-03-28 | 2002-05-08 | Unilever Plc | Fabric conditioning compositions |
| GB0207484D0 (en) | 2002-03-28 | 2002-05-08 | Unilever Plc | Solid fabric conditioning compositions |
| EP1502942A1 (en) * | 2003-07-29 | 2005-02-02 | Clariant International Ltd. | Solid softener composition |
| EP1733016B1 (en) | 2004-04-09 | 2012-02-01 | Unilever N.V. | Granulate for use in a cleaning product and process for its manufacture |
| US20070130694A1 (en) * | 2005-12-12 | 2007-06-14 | Michaels Emily W | Textile surface modification composition |
| US7655609B2 (en) | 2005-12-12 | 2010-02-02 | Milliken & Company | Soil release agent |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3095373A (en) * | 1959-01-30 | 1963-06-25 | Wyandotte Chemicals Corp | Fabric softeners |
| US3546115A (en) * | 1967-02-28 | 1970-12-08 | Cargill Inc | Fabric softener |
| US3573091A (en) * | 1967-11-13 | 1971-03-30 | Armour & Co | Method of preparing water-dispersible softener compositions and products thereby |
| US3533942A (en) * | 1968-04-29 | 1970-10-13 | American Potash & Chem Corp | Process for loading expanded water-solution hydrate salt particles |
| JPS4835637B1 (enrdf_load_stackoverflow) * | 1970-12-23 | 1973-10-29 | ||
| US4001123A (en) * | 1972-09-11 | 1977-01-04 | Colgate-Palmolive Company | Fabric softener compositions containing N-alkyl-1,3-propylene diamine treated with maleic anhydride |
| US3977980A (en) * | 1974-01-04 | 1976-08-31 | American Can Company | Solid fabric conditioner composition |
| LU71307A1 (enrdf_load_stackoverflow) * | 1974-11-18 | 1976-09-06 | ||
| US4255294A (en) * | 1975-04-01 | 1981-03-10 | Lever Brothers | Fabric softening composition |
| LU75088A1 (enrdf_load_stackoverflow) * | 1976-06-04 | 1978-01-18 | ||
| US4025444A (en) * | 1975-08-18 | 1977-05-24 | The Procter & Gamble Company | Fabric softening agents |
| US4155855A (en) * | 1977-07-06 | 1979-05-22 | The Procter & Gamble Company | Concentrated liquid fabric softener composition |
| US4199465A (en) * | 1977-12-23 | 1980-04-22 | The Procter & Gamble Company | Laundry detergent substrate articles |
| EP0026528B2 (en) * | 1979-09-29 | 1992-08-19 | THE PROCTER & GAMBLE COMPANY | Detergent compositions |
| ATE5896T1 (de) * | 1979-11-03 | 1984-02-15 | The Procter & Gamble Company | Granulare waschmittelzusammensetzungen. |
| JPS604879B2 (ja) * | 1981-02-20 | 1985-02-07 | 花王株式会社 | 洗浄剤組成物 |
| US4392965A (en) * | 1981-11-12 | 1983-07-12 | Woodward Fred E | Laundry softener antistatic composition |
| US4417999A (en) * | 1982-06-03 | 1983-11-29 | Witco Chemical Corporation | Free flowing antistatic composition |
| GB2124644B (en) * | 1982-07-05 | 1986-03-19 | Lion Corp | Method for granulating cationic surfactant |
| DE3243983C2 (de) * | 1982-11-27 | 1984-11-22 | Degussa Ag, 6000 Frankfurt | Wäscheweichmachmittelkonzentrat |
| DE3402437A1 (de) * | 1984-01-25 | 1985-07-25 | Rewo Chemische Werke Gmbh, 6497 Steinau | Pulverfoermiges waescheweichspuelmittel, verfahren zu seiner herstellung und diese enthaltendes waschmittel |
-
1982
- 1982-11-27 DE DE3243983A patent/DE3243983C2/de not_active Expired
-
1983
- 1983-09-23 AT AT83109466T patent/ATE25402T1/de not_active IP Right Cessation
- 1983-09-23 DE DE8383109466T patent/DE3369699D1/de not_active Expired
- 1983-09-23 EP EP83109466A patent/EP0111074B2/de not_active Expired - Lifetime
- 1983-10-26 IL IL70057A patent/IL70057A/xx unknown
- 1983-11-25 CA CA000441938A patent/CA1226704A/en not_active Expired
- 1983-11-25 JP JP58220823A patent/JPS59106575A/ja active Granted
-
1984
- 1984-11-16 US US06/672,164 patent/US4589989A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59106575A (ja) | 1984-06-20 |
| EP0111074A2 (de) | 1984-06-20 |
| IL70057A0 (en) | 1984-01-31 |
| DE3369699D1 (en) | 1987-03-12 |
| US4589989A (en) | 1986-05-20 |
| EP0111074A3 (en) | 1985-08-14 |
| DE3243983A1 (de) | 1984-05-30 |
| EP0111074B1 (de) | 1987-02-04 |
| JPH0152506B2 (enrdf_load_stackoverflow) | 1989-11-09 |
| ATE25402T1 (de) | 1987-02-15 |
| IL70057A (en) | 1987-10-30 |
| DE3243983C2 (de) | 1984-11-22 |
| CA1226704A (en) | 1987-09-15 |
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