DE2603802C2 - Verfahren zur Reinigung stark verschmutzter Textilien - Google Patents
Verfahren zur Reinigung stark verschmutzter TextilienInfo
- Publication number
- DE2603802C2 DE2603802C2 DE2603802A DE2603802A DE2603802C2 DE 2603802 C2 DE2603802 C2 DE 2603802C2 DE 2603802 A DE2603802 A DE 2603802A DE 2603802 A DE2603802 A DE 2603802A DE 2603802 C2 DE2603802 C2 DE 2603802C2
- Authority
- DE
- Germany
- Prior art keywords
- cleaning
- process according
- water
- detergent
- organic solvent
- 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
- 238000004140 cleaning Methods 0.000 title claims description 55
- 238000000034 method Methods 0.000 title claims description 30
- 239000004753 textile Substances 0.000 title claims description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 37
- 239000003599 detergent Substances 0.000 claims description 35
- 239000003960 organic solvent Substances 0.000 claims description 23
- 239000002904 solvent Substances 0.000 claims description 19
- 239000000243 solution Substances 0.000 claims description 16
- 238000005108 dry cleaning Methods 0.000 claims description 14
- -1 olefin sulfonates Chemical class 0.000 claims description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 12
- 239000003945 anionic surfactant Substances 0.000 claims description 10
- 239000003623 enhancer Substances 0.000 claims description 7
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims description 6
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 claims description 6
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 6
- 239000004115 Sodium Silicate Substances 0.000 claims description 6
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 6
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims description 6
- 239000008112 carboxymethyl-cellulose Substances 0.000 claims description 6
- 229910052681 coesite Inorganic materials 0.000 claims description 6
- 229910052906 cristobalite Inorganic materials 0.000 claims description 6
- 239000000377 silicon dioxide Substances 0.000 claims description 6
- 235000012239 silicon dioxide Nutrition 0.000 claims description 6
- 229960001922 sodium perborate Drugs 0.000 claims description 6
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 6
- 229910052911 sodium silicate Inorganic materials 0.000 claims description 6
- 235000019832 sodium triphosphate Nutrition 0.000 claims description 6
- YKLJGMBLPUQQOI-UHFFFAOYSA-M sodium;oxidooxy(oxo)borane Chemical compound [Na+].[O-]OB=O YKLJGMBLPUQQOI-UHFFFAOYSA-M 0.000 claims description 6
- 229910052682 stishovite Inorganic materials 0.000 claims description 6
- 229910052905 tridymite Inorganic materials 0.000 claims description 6
- 239000007864 aqueous solution Substances 0.000 claims description 5
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims description 5
- 229940045714 alkyl sulfonate alkylating agent Drugs 0.000 claims description 4
- 150000008052 alkyl sulfonates Chemical class 0.000 claims description 4
- 150000002191 fatty alcohols Chemical class 0.000 claims description 4
- 102000004190 Enzymes Human genes 0.000 claims description 3
- 108090000790 Enzymes Proteins 0.000 claims description 3
- 239000008139 complexing agent Substances 0.000 claims description 3
- 229930195733 hydrocarbon Natural products 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims description 3
- 150000003871 sulfonates Chemical class 0.000 claims description 3
- 239000004215 Carbon black (E152) Substances 0.000 claims description 2
- 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
- 229910019142 PO4 Inorganic materials 0.000 claims description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical class OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 2
- 150000001447 alkali salts Chemical class 0.000 claims description 2
- 238000009835 boiling Methods 0.000 claims description 2
- 150000008282 halocarbons Chemical class 0.000 claims description 2
- 230000002209 hydrophobic effect Effects 0.000 claims description 2
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 claims description 2
- 239000000391 magnesium silicate Substances 0.000 claims description 2
- 229910052919 magnesium silicate Inorganic materials 0.000 claims description 2
- 235000019792 magnesium silicate Nutrition 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 239000002736 nonionic surfactant Substances 0.000 claims description 2
- 235000021317 phosphate Nutrition 0.000 claims description 2
- 150000003013 phosphoric acid derivatives Chemical class 0.000 claims description 2
- 159000000000 sodium salts Chemical class 0.000 claims description 2
- 229910052938 sodium sulfate Inorganic materials 0.000 claims description 2
- 235000011152 sodium sulphate Nutrition 0.000 claims description 2
- 150000003467 sulfuric acid derivatives Chemical class 0.000 claims description 2
- 230000003750 conditioning effect Effects 0.000 claims 1
- 239000012757 flame retardant agent Substances 0.000 claims 1
- 239000008237 rinsing water Substances 0.000 claims 1
- 238000005406 washing Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 9
- CYTYCFOTNPOANT-UHFFFAOYSA-N Perchloroethylene Chemical group ClC(Cl)=C(Cl)Cl CYTYCFOTNPOANT-UHFFFAOYSA-N 0.000 description 6
- AZUYLZMQTIKGSC-UHFFFAOYSA-N 1-[6-[4-(5-chloro-6-methyl-1H-indazol-4-yl)-5-methyl-3-(1-methylindazol-5-yl)pyrazol-1-yl]-2-azaspiro[3.3]heptan-2-yl]prop-2-en-1-one Chemical compound ClC=1C(=C2C=NNC2=CC=1C)C=1C(=NN(C=1C)C1CC2(CN(C2)C(C=C)=O)C1)C=1C=C2C=NN(C2=CC=1)C AZUYLZMQTIKGSC-UHFFFAOYSA-N 0.000 description 5
- 238000004821 distillation Methods 0.000 description 5
- 239000004094 surface-active agent Substances 0.000 description 5
- 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 4
- 239000004615 ingredient Substances 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 239000011734 sodium Substances 0.000 description 4
- 229910052708 sodium Inorganic materials 0.000 description 4
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 4
- BOSAWIQFTJIYIS-UHFFFAOYSA-N 1,1,1-trichloro-2,2,2-trifluoroethane Chemical compound FC(F)(F)C(Cl)(Cl)Cl BOSAWIQFTJIYIS-UHFFFAOYSA-N 0.000 description 3
- 235000019645 odor Nutrition 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 3
- 208000035985 Body Odor Diseases 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 2
- IGFHQQFPSIBGKE-UHFFFAOYSA-N Nonylphenol Natural products CCCCCCCCCC1=CC=C(O)C=C1 IGFHQQFPSIBGKE-UHFFFAOYSA-N 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- GVGUFUZHNYFZLC-UHFFFAOYSA-N dodecyl benzenesulfonate;sodium Chemical compound [Na].CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 GVGUFUZHNYFZLC-UHFFFAOYSA-N 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- 150000004665 fatty acids Chemical class 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000002480 mineral oil Substances 0.000 description 2
- 235000010446 mineral oil Nutrition 0.000 description 2
- SNQQPOLDUKLAAF-UHFFFAOYSA-N nonylphenol Chemical compound CCCCCCCCCC1=CC=CC=C1O SNQQPOLDUKLAAF-UHFFFAOYSA-N 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229940080264 sodium dodecylbenzenesulfonate Drugs 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- UOCLXMDMGBRAIB-UHFFFAOYSA-N 1,1,1-trichloroethane Chemical compound CC(Cl)(Cl)Cl UOCLXMDMGBRAIB-UHFFFAOYSA-N 0.000 description 1
- ZNQVEEAIQZEUHB-UHFFFAOYSA-N 2-ethoxyethanol Chemical compound CCOCCO ZNQVEEAIQZEUHB-UHFFFAOYSA-N 0.000 description 1
- 235000013162 Cocos nucifera Nutrition 0.000 description 1
- 244000060011 Cocos nucifera Species 0.000 description 1
- 208000008454 Hyperhidrosis Diseases 0.000 description 1
- 102000035195 Peptidases Human genes 0.000 description 1
- 108091005804 Peptidases Proteins 0.000 description 1
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- REZZEXDLIUJMMS-UHFFFAOYSA-M dimethyldioctadecylammonium chloride Chemical compound [Cl-].CCCCCCCCCCCCCCCCCC[N+](C)(C)CCCCCCCCCCCCCCCCCC REZZEXDLIUJMMS-UHFFFAOYSA-M 0.000 description 1
- 235000019329 dioctyl sodium sulphosuccinate Nutrition 0.000 description 1
- YHAIUSTWZPMYGG-UHFFFAOYSA-L disodium;2,2-dioctyl-3-sulfobutanedioate Chemical compound [Na+].[Na+].CCCCCCCCC(C([O-])=O)(C(C([O-])=O)S(O)(=O)=O)CCCCCCCC YHAIUSTWZPMYGG-UHFFFAOYSA-L 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000007786 electrostatic charging Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 239000002979 fabric softener Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 150000003014 phosphoric acid esters Chemical class 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- BTURAGWYSMTVOW-UHFFFAOYSA-M sodium dodecanoate Chemical compound [Na+].CCCCCCCCCCCC([O-])=O BTURAGWYSMTVOW-UHFFFAOYSA-M 0.000 description 1
- 229940082004 sodium laurate Drugs 0.000 description 1
- DAJSVUQLFFJUSX-UHFFFAOYSA-M sodium;dodecane-1-sulfonate Chemical compound [Na+].CCCCCCCCCCCCS([O-])(=O)=O DAJSVUQLFFJUSX-UHFFFAOYSA-M 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 208000013460 sweaty Diseases 0.000 description 1
- UBOXGVDOUJQMTN-UHFFFAOYSA-N trichloroethylene Natural products ClCC(Cl)Cl UBOXGVDOUJQMTN-UHFFFAOYSA-N 0.000 description 1
- CYRMSUTZVYGINF-UHFFFAOYSA-N trichlorofluoromethane Chemical compound FC(Cl)(Cl)Cl CYRMSUTZVYGINF-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- D06L1/22—Processes involving successive treatments with aqueous and organic agents
-
- 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
- D06L1/02—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods using organic solvents
- D06L1/04—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods using organic solvents combined with specific additives
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detergent Compositions (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2603802A DE2603802C2 (de) | 1976-02-02 | 1976-02-02 | Verfahren zur Reinigung stark verschmutzter Textilien |
| NL7700265A NL7700265A (nl) | 1976-02-02 | 1977-01-12 | Werkwijze ter reiniging van textielmaterialen. |
| US05/762,502 US4115061A (en) | 1976-02-02 | 1977-01-26 | Combination method for cleaning greatly soiled textiles |
| BE174507A BE850909A (fr) | 1976-02-02 | 1977-01-31 | Procede perfectionne pour le nettoyage des textiles |
| JP52009327A JPS6024221B2 (ja) | 1976-02-02 | 1977-02-01 | 繊維製品の洗浄法 |
| FR7702903A FR2339696A1 (fr) | 1976-02-02 | 1977-02-02 | Procede perfectionne pour le nettoyage des textiles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2603802A DE2603802C2 (de) | 1976-02-02 | 1976-02-02 | Verfahren zur Reinigung stark verschmutzter Textilien |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2603802A1 DE2603802A1 (de) | 1977-08-04 |
| DE2603802C2 true DE2603802C2 (de) | 1987-05-14 |
Family
ID=5968793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2603802A Expired DE2603802C2 (de) | 1976-02-02 | 1976-02-02 | Verfahren zur Reinigung stark verschmutzter Textilien |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4115061A (enExample) |
| JP (1) | JPS6024221B2 (enExample) |
| BE (1) | BE850909A (enExample) |
| DE (1) | DE2603802C2 (enExample) |
| FR (1) | FR2339696A1 (enExample) |
| NL (1) | NL7700265A (enExample) |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4650493A (en) * | 1980-12-22 | 1987-03-17 | A.B. Electrolux | Method of washing textile objects and a device for performing the method |
| US5689148A (en) * | 1994-04-28 | 1997-11-18 | Siemens Electric Limited | Multi-pole, two-speed brush holder assembly |
| CN1046603C (zh) * | 1994-04-28 | 1999-11-17 | 西门子加拿大有限公司 | 电刷支架组件 |
| US5632780A (en) * | 1995-03-30 | 1997-05-27 | The Procter & Gamble Company | Dry cleaning and spot removal proces |
| US5547476A (en) * | 1995-03-30 | 1996-08-20 | The Procter & Gamble Company | Dry cleaning process |
| JPH11502740A (ja) * | 1995-03-30 | 1999-03-09 | ザ、プロクター、エンド、ギャンブル、カンパニー | ドライクリーニング用物品 |
| US5942484A (en) * | 1995-03-30 | 1999-08-24 | The Procter & Gamble Company | Phase-stable liquid fabric refreshment composition |
| US5630847A (en) * | 1995-03-30 | 1997-05-20 | The Procter & Gamble Company | Perfumable dry cleaning and spot removal process |
| US5591236A (en) * | 1995-03-30 | 1997-01-07 | The Procter & Gamble Company | Polyacrylate emulsified water/solvent fabric cleaning compositions and methods of using same |
| US5630848A (en) * | 1995-05-25 | 1997-05-20 | The Procter & Gamble Company | Dry cleaning process with hydroentangled carrier substrate |
| US5912408A (en) * | 1995-06-20 | 1999-06-15 | The Procter & Gamble Company | Dry cleaning with enzymes |
| US5687591A (en) * | 1995-06-20 | 1997-11-18 | The Procter & Gamble Company | Spherical or polyhedral dry cleaning articles |
| US5681355A (en) * | 1995-08-11 | 1997-10-28 | The Procter & Gamble Company | Heat resistant dry cleaning bag |
| US5789368A (en) * | 1996-01-26 | 1998-08-04 | The Procter & Gamble Company | Fabric care bag |
| US6233771B1 (en) | 1996-01-26 | 2001-05-22 | The Procter & Gamble Company | Stain removal device |
| US5840675A (en) * | 1996-02-28 | 1998-11-24 | The Procter And Gamble Company | Controlled released fabric care article |
| US5891197A (en) * | 1996-08-02 | 1999-04-06 | The Proctor & Gamble Company | Stain receiver for dry cleaning process |
| US5872090A (en) * | 1996-10-25 | 1999-02-16 | The Procter & Gamble Company | Stain removal with bleach |
| US5849039A (en) * | 1997-01-17 | 1998-12-15 | The Procter & Gamble Company | Spot removal process |
| US5762648A (en) * | 1997-01-17 | 1998-06-09 | The Procter & Gamble Company | Fabric treatment in venting bag |
| US6391061B1 (en) * | 1998-02-20 | 2002-05-21 | Procter & Gamble Company | Carpet stain removal product which uses sonic or ultrasonic waves |
| US6053952A (en) * | 1998-09-03 | 2000-04-25 | Entropic Systems, Inc. | Method of dry cleaning using a highly fluorinated organic liquid |
| US6310029B1 (en) * | 1999-04-09 | 2001-10-30 | General Electric Company | Cleaning processes and compositions |
| US6605123B1 (en) | 1999-04-16 | 2003-08-12 | General Electric Company | Silicone finishing compositions and processes |
| US20030074742A1 (en) * | 2000-03-03 | 2003-04-24 | General Electric Company | Siloxane dry cleaning composition and process |
| EP1283921A1 (en) | 2000-05-23 | 2003-02-19 | Unilever N.V. | Process for cleaning fabrics |
| CN1589318A (zh) * | 2001-11-20 | 2005-03-02 | 荷兰联合利华有限公司 | 清洗基材的方法 |
| US7308808B2 (en) * | 2002-04-22 | 2007-12-18 | General Electric Company | Apparatus and method for article cleaning |
| US7210182B2 (en) * | 2002-04-22 | 2007-05-01 | General Electric Company | System and method for solvent recovery and purification in a low water or waterless wash |
| US8470053B2 (en) | 2009-02-02 | 2013-06-25 | Fariborz Dawudian | Compositions for laundering and subsequently drying delicate garments without incurring any damage and methods to use them |
| US8435311B2 (en) * | 2009-11-30 | 2013-05-07 | Cintas Corporation | Method of collecting, transporting and cleaning soiled textiles |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3433745A (en) * | 1965-04-12 | 1969-03-18 | Stepan Chemical Co | Dry cleaning detergent composition |
| US3345123A (en) * | 1965-09-07 | 1967-10-03 | Emery Industries Inc | Drycleaning process in which garments are initially contacted with an organic solvent-water-deter-gent concentrate |
| US3433746A (en) * | 1965-09-13 | 1969-03-18 | Stepan Chemical Co | Dry cleaning detergent composition |
| CA956404A (en) * | 1970-01-21 | 1974-10-22 | Rodney A. Blomfield | Preventing soil redeposition during drycleaning |
| US3655572A (en) * | 1970-01-21 | 1972-04-11 | Chevron Res | Water-containing dry cleaning compositions |
| DE2004232C3 (de) * | 1970-01-30 | 1978-10-05 | Henkel Kgaa, 4000 Duesseldorf | Verfahren zur Chemisch-Reinigung von Textilien |
| FR2126919B1 (enExample) * | 1971-01-18 | 1976-07-23 | Rhone Progil | |
| DE2232397A1 (de) * | 1972-07-01 | 1974-01-10 | Henkel & Cie Gmbh | Verfahren zur chemischen reinigung von textilien |
| US3926831A (en) * | 1972-07-12 | 1975-12-16 | Erhard Sonnengruber | Dry-cleaning agent |
| FR2268898A1 (en) * | 1974-04-24 | 1975-11-21 | Centre Tech Teinture Nettoyage | Dry cleaning synthetic textiles, esp polyester - using surfactant org soln contg emulsified aqs detergent compsn |
| US4014805A (en) * | 1975-11-28 | 1977-03-29 | Fmc Corporation | Dry cleaning formulation |
-
1976
- 1976-02-02 DE DE2603802A patent/DE2603802C2/de not_active Expired
-
1977
- 1977-01-12 NL NL7700265A patent/NL7700265A/xx not_active Application Discontinuation
- 1977-01-26 US US05/762,502 patent/US4115061A/en not_active Expired - Lifetime
- 1977-01-31 BE BE174507A patent/BE850909A/xx not_active IP Right Cessation
- 1977-02-01 JP JP52009327A patent/JPS6024221B2/ja not_active Expired
- 1977-02-02 FR FR7702903A patent/FR2339696A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| BE850909A (fr) | 1977-08-01 |
| US4115061A (en) | 1978-09-19 |
| FR2339696B1 (enExample) | 1978-11-03 |
| JPS6024221B2 (ja) | 1985-06-12 |
| JPS5294305A (en) | 1977-08-08 |
| NL7700265A (nl) | 1977-08-04 |
| FR2339696A1 (fr) | 1977-08-26 |
| DE2603802A1 (de) | 1977-08-04 |
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