CH638649GA3 - Amphoteric and anionic surfactants, their preparation and use - Google Patents
Amphoteric and anionic surfactants, their preparation and use Download PDFInfo
- Publication number
- CH638649GA3 CH638649GA3 CH255377A CH255377A CH638649GA3 CH 638649G A3 CH638649G A3 CH 638649GA3 CH 255377 A CH255377 A CH 255377A CH 255377 A CH255377 A CH 255377A CH 638649G A3 CH638649G A3 CH 638649GA3
- Authority
- CH
- Switzerland
- Prior art keywords
- denotes
- preparation
- polyalkylene glycol
- glycol ether
- amphoteric
- Prior art date
Links
- 239000002280 amphoteric surfactant Substances 0.000 title 1
- 239000003945 anionic surfactant Substances 0.000 title 1
- 125000005529 alkyleneoxy group Chemical group 0.000 abstract 2
- 239000003925 fat Substances 0.000 abstract 2
- 229920001521 polyalkylene glycol ether Polymers 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000009990 desizing Methods 0.000 abstract 1
- 239000006185 dispersion Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 239000008041 oiling agent Substances 0.000 abstract 1
- 150000003839 salts Chemical group 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
- C09K23/16—Amines or polyamines
-
- 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
- D06L1/12—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods using aqueous solvents
- D06L1/14—De-sizing
-
- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
- C14C5/00—Degreasing leather
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
Abstract
Compounds of the formula <IMAGE> in which R denotes an O-bonded mono- or dialkylphenol polyalkylene glycol ether radical, R1 denotes hydrogen or an alkyl radical optionally substituted by -OH and/or -X, R2 denotes an alkylene bridge member optionally carrying a hydroxyl group and X denotes an acid group, optionally in salt form, where the polyalkylene glycol ether radical contains at least 8 alkyleneoxy groups and the alkyleneoxy groups contain 2 - 3 carbon atoms, are useful surfactants. They are suitable for the dispersion of fats, in particular for the preparation of stable oiling agents or fat liquors and for defatting or desizing.
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH255377A CH638649GA3 (en) | 1977-03-01 | 1977-03-01 | Amphoteric and anionic surfactants, their preparation and use |
DE19782807130 DE2807130A1 (en) | 1977-03-01 | 1978-02-20 | AMPHOTIC AND ANIONIC SURFACTANTS, THEIR PRODUCTION AND USE |
GB7303/78A GB1597993A (en) | 1977-03-01 | 1978-02-23 | 2-hydroxy-n-propylamine derivatives |
JP2102878A JPS53108935A (en) | 1977-03-01 | 1978-02-27 | 22hydroxyynnpropylamine derivative |
US05/881,958 US4208345A (en) | 1977-03-01 | 1978-02-27 | 2-Hydroxy-n-propylamine derivatives useful as surface active agents |
ES467408A ES467408A1 (en) | 1977-03-01 | 1978-02-28 | 2-Hydroxy-n-propylamine derivatives useful as surface active agents |
BR7801200A BR7801200A (en) | 1977-03-01 | 1978-02-28 | PROCESS FOR THE PRODUCTION OF ORGANIC COMPOUNDS AND THEIR APPLICATION |
IT48216/78A IT1102451B (en) | 1977-03-01 | 1978-02-28 | 2-HYDROXY-PROPILAMINES THEIR PREPARATION AND THEIR USE AS ACTIVE VOLTAGES |
FR7805827A FR2382431A1 (en) | 1977-03-01 | 1978-03-01 | NEW 2-HYDROXY-PROPYLAMINES, THEIR PREPARATION AND THEIR USE AS SURFACTANTS |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH255377A CH638649GA3 (en) | 1977-03-01 | 1977-03-01 | Amphoteric and anionic surfactants, their preparation and use |
CH197678 | 1978-01-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
CH638649B CH638649B (en) | |
CH638649GA3 true CH638649GA3 (en) | 1983-10-14 |
Family
ID=25689161
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH255377A CH638649GA3 (en) | 1977-03-01 | 1977-03-01 | Amphoteric and anionic surfactants, their preparation and use |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH638649GA3 (en) |
-
1977
- 1977-03-01 CH CH255377A patent/CH638649GA3/en unknown
Also Published As
Publication number | Publication date |
---|---|
CH638649B (en) |
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