GB1291168A - Improved dry cleaning composition - Google Patents
Improved dry cleaning compositionInfo
- Publication number
- GB1291168A GB1291168A GB5970770A GB5970770A GB1291168A GB 1291168 A GB1291168 A GB 1291168A GB 5970770 A GB5970770 A GB 5970770A GB 5970770 A GB5970770 A GB 5970770A GB 1291168 A GB1291168 A GB 1291168A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dry cleaning
- solvent
- mixtures
- alkanolamine
- cleaning 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
- 239000000203 mixture Substances 0.000 title abstract 9
- 238000005108 dry cleaning Methods 0.000 title abstract 7
- 239000002904 solvent Substances 0.000 abstract 7
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical group OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 abstract 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 abstract 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 239000012141 concentrate Substances 0.000 abstract 2
- 239000007822 coupling agent Substances 0.000 abstract 2
- 239000004094 surface-active agent Substances 0.000 abstract 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 abstract 2
- UOCLXMDMGBRAIB-UHFFFAOYSA-N 1,1,1-trichloroethane Chemical compound CC(Cl)(Cl)Cl UOCLXMDMGBRAIB-UHFFFAOYSA-N 0.000 abstract 1
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 abstract 1
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 abstract 1
- CYTYCFOTNPOANT-UHFFFAOYSA-N Perchloroethylene Chemical group ClC(Cl)=C(Cl)Cl CYTYCFOTNPOANT-UHFFFAOYSA-N 0.000 abstract 1
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 abstract 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical class OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 150000004996 alkyl benzenes Chemical class 0.000 abstract 1
- 150000005215 alkyl ethers Chemical class 0.000 abstract 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 150000008280 chlorinated hydrocarbons Chemical class 0.000 abstract 1
- 239000003502 gasoline Substances 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- 239000003350 kerosene Substances 0.000 abstract 1
- 239000011707 mineral Substances 0.000 abstract 1
- 239000002480 mineral oil Substances 0.000 abstract 1
- 235000010446 mineral oil Nutrition 0.000 abstract 1
- -1 naphtha Substances 0.000 abstract 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 229950011008 tetrachloroethylene Drugs 0.000 abstract 1
- 239000008096 xylene Substances 0.000 abstract 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
- D06L1/02—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)
Abstract
1291168 Dry cleaning compositions PROCTOR & GAMBLE CO 16 Dec 1970 [16 Dec 1969 (2)] 59707/70 Heading C5D A dry cleaning composition comprises by wt. (A) from 20 to 99À94% of a dry cleaning solvent; (B) from 0À06 to 80% of a surfactant consisting of an essentially pure alkanolamine salt of a broad cut, linear alkyl benzene sulphonic acid wherein the alkyl is a mixture of alkyls having an average length of 8 to 18 carbon atoms and said alkanolamine contains at least 10% by wt. of monoethanolamine, the remainder of the alkanolamine being selected from di- and triethanolamines and mono-, di- and tri-alkanolamines in which the alkanol is methanol, propanol, isopropanol, butanol and mixtures thereof; (C) from 0À00 to 0À75% of a coupling agent (defined), the weight ratio of (B) to (C), when C is present, being at least 80:1 and said composition has a pH of 6À5 to 9À0, and provided that when the proportion of (B) is less than 20%, the dry cleaning solvent (A) comprises a major proportion of a chlorinated dry cleaning solvent. Specified solvents are perchlorethylene, trichlorethylene, carbon tetrachloride, methyl chloroform and mixtures thereof. For concentrates containing at least 20% of surfactant, the dry cleaning solvent may be a hydrocarbon solvent, e.g. Stoddard's solvent, kerosene, gasoline, naphtha, mineral spirit, mineral oil and aromatic hydrocarbons, e.g. benzene, toluene and xylene, or mixtures thereof. Such concentrates must be diluted with a chlorinated hydrocarbon for use. The coupling agent is an ethylene glycol C 1 -C 4 alkyl ether or a C 1 -C 4 monohydroxy alkanol or a mixture thereof.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US88565169A | 1969-12-16 | 1969-12-16 | |
| US88565269A | 1969-12-16 | 1969-12-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1291168A true GB1291168A (en) | 1972-10-04 |
Family
ID=27128769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5970770A Expired GB1291168A (en) | 1969-12-16 | 1970-12-16 | Improved dry cleaning composition |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE760356A (en) |
| DE (1) | DE2061557A1 (en) |
| FR (1) | FR2070882B1 (en) |
| GB (1) | GB1291168A (en) |
| NL (1) | NL7018194A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008137277A1 (en) * | 2007-05-01 | 2008-11-13 | Enviro Tech International, Inc. | Detergent composition for halogenated dry cleaning solvents |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0042779B1 (en) * | 1980-06-20 | 1984-10-31 | Elf Atochem S.A. | Process for preventing soil redeposition during dry-cleaning, and composition therefor |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL285960A (en) * | 1961-11-29 |
-
1970
- 1970-12-14 NL NL7018194A patent/NL7018194A/xx unknown
- 1970-12-15 BE BE760356A patent/BE760356A/xx unknown
- 1970-12-15 DE DE19702061557 patent/DE2061557A1/en active Pending
- 1970-12-15 FR FR7045258A patent/FR2070882B1/fr not_active Expired
- 1970-12-16 GB GB5970770A patent/GB1291168A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008137277A1 (en) * | 2007-05-01 | 2008-11-13 | Enviro Tech International, Inc. | Detergent composition for halogenated dry cleaning solvents |
| US7803747B2 (en) | 2007-05-01 | 2010-09-28 | Enviro Tech International, Inc. | Detergent composition for halogenated dry cleaning solvents |
Also Published As
| Publication number | Publication date |
|---|---|
| NL7018194A (en) | 1971-06-18 |
| BE760356A (en) | 1971-06-15 |
| DE2061557A1 (en) | 1971-06-24 |
| FR2070882B1 (en) | 1973-11-23 |
| FR2070882A1 (en) | 1971-09-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |