EP0843657A1 - Polyhydroxyalkylamidobetaine - Google Patents
PolyhydroxyalkylamidobetaineInfo
- Publication number
- EP0843657A1 EP0843657A1 EP96926378A EP96926378A EP0843657A1 EP 0843657 A1 EP0843657 A1 EP 0843657A1 EP 96926378 A EP96926378 A EP 96926378A EP 96926378 A EP96926378 A EP 96926378A EP 0843657 A1 EP0843657 A1 EP 0843657A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- weight
- formula
- solution
- mixture
- betaine
- 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.)
- Withdrawn
Links
- KWIUHFFTVRNATP-UHFFFAOYSA-N glycine betaine Chemical class C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 claims abstract description 32
- -1 tertiary-amine compound Chemical class 0.000 claims abstract description 21
- 125000004432 carbon atom Chemical group C* 0.000 claims abstract description 6
- 239000004094 surface-active agent Substances 0.000 claims abstract description 6
- 230000001476 alcoholic effect Effects 0.000 claims abstract description 5
- 150000003839 salts Chemical class 0.000 claims abstract description 5
- 238000004519 manufacturing process Methods 0.000 claims abstract description 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims abstract description 3
- 239000002253 acid Substances 0.000 claims abstract 4
- 239000000243 solution Substances 0.000 claims description 43
- 229960003237 betaine Drugs 0.000 claims description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 22
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 20
- 239000000203 mixture Substances 0.000 claims description 18
- 238000006243 chemical reaction Methods 0.000 claims description 13
- 239000002904 solvent Substances 0.000 claims description 13
- 150000003977 halocarboxylic acids Chemical class 0.000 claims description 10
- 239000011541 reaction mixture Substances 0.000 claims description 10
- 150000001875 compounds Chemical class 0.000 claims description 7
- 150000008044 alkali metal hydroxides Chemical class 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 150000002772 monosaccharides Chemical class 0.000 claims description 5
- 239000007864 aqueous solution Substances 0.000 claims description 4
- 150000001412 amines Chemical class 0.000 claims description 3
- 150000002016 disaccharides Chemical class 0.000 claims description 3
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 3
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 3
- 150000005846 sugar alcohols Chemical class 0.000 claims description 3
- 239000004215 Carbon black (E152) Substances 0.000 claims description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 2
- 229910052736 halogen Inorganic materials 0.000 claims description 2
- 229930195733 hydrocarbon Natural products 0.000 claims description 2
- 125000001924 fatty-acyl group Chemical group 0.000 claims 1
- 125000005843 halogen group Chemical group 0.000 claims 1
- 239000011874 heated mixture Substances 0.000 claims 1
- 125000002252 acyl group Chemical group 0.000 abstract description 7
- 239000006185 dispersion Substances 0.000 abstract description 3
- 125000001931 aliphatic group Chemical group 0.000 abstract description 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 125000001475 halogen functional group Chemical group 0.000 abstract 2
- 125000002768 hydroxyalkyl group Chemical group 0.000 abstract 2
- KWIUHFFTVRNATP-UHFFFAOYSA-O N,N,N-trimethylglycinium Chemical class C[N+](C)(C)CC(O)=O KWIUHFFTVRNATP-UHFFFAOYSA-O 0.000 description 22
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 6
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 6
- 239000003054 catalyst Substances 0.000 description 5
- 150000002402 hexoses Chemical class 0.000 description 5
- 235000000346 sugar Nutrition 0.000 description 5
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 4
- 229910052783 alkali metal Inorganic materials 0.000 description 4
- 235000014113 dietary fatty acids Nutrition 0.000 description 4
- 229930195729 fatty acid Natural products 0.000 description 4
- 239000000194 fatty acid Substances 0.000 description 4
- 239000008103 glucose Substances 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- FOCAUTSVDIKZOP-UHFFFAOYSA-N chloroacetic acid Chemical compound OC(=O)CCl FOCAUTSVDIKZOP-UHFFFAOYSA-N 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 239000011780 sodium chloride Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- RKWGIWYCVPQPMF-UHFFFAOYSA-N Chloropropamide Chemical compound CCCNC(=O)NS(=O)(=O)C1=CC=C(Cl)C=C1 RKWGIWYCVPQPMF-UHFFFAOYSA-N 0.000 description 2
- SRBFZHDQGSBBOR-IOVATXLUSA-N D-xylopyranose Chemical compound O[C@@H]1COC(O)[C@H](O)[C@H]1O SRBFZHDQGSBBOR-IOVATXLUSA-N 0.000 description 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- 239000004480 active ingredient Substances 0.000 description 2
- 239000013543 active substance Substances 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- PYMYPHUHKUWMLA-UHFFFAOYSA-N arabinose Natural products OCC(O)C(O)C(O)C=O PYMYPHUHKUWMLA-UHFFFAOYSA-N 0.000 description 2
- SRBFZHDQGSBBOR-UHFFFAOYSA-N beta-D-Pyranose-Lyxose Natural products OC1COC(O)C(O)C1O SRBFZHDQGSBBOR-UHFFFAOYSA-N 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- 238000005984 hydrogenation reaction Methods 0.000 description 2
- 229920001542 oligosaccharide Polymers 0.000 description 2
- 150000002482 oligosaccharides Chemical class 0.000 description 2
- 150000002972 pentoses Chemical class 0.000 description 2
- 238000006268 reductive amination reaction Methods 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- JHJLBTNAGRQEKS-UHFFFAOYSA-M sodium bromide Chemical compound [Na+].[Br-] JHJLBTNAGRQEKS-UHFFFAOYSA-M 0.000 description 2
- 150000008163 sugars Chemical class 0.000 description 2
- 239000003760 tallow Substances 0.000 description 2
- 150000003512 tertiary amines Chemical class 0.000 description 2
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- OWEGMIWEEQEYGQ-UHFFFAOYSA-N 100676-05-9 Natural products OC1C(O)C(O)C(CO)OC1OCC1C(O)C(O)C(O)C(OC2C(OC(O)C(O)C2O)CO)O1 OWEGMIWEEQEYGQ-UHFFFAOYSA-N 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- DBTMGCOVALSLOR-UHFFFAOYSA-N 32-alpha-galactosyl-3-alpha-galactosyl-galactose Natural products OC1C(O)C(O)C(CO)OC1OC1C(O)C(OC2C(C(CO)OC(O)C2O)O)OC(CO)C1O DBTMGCOVALSLOR-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- GUBGYTABKSRVRQ-XLOQQCSPSA-N Alpha-Lactose Chemical compound O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)O[C@H](O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-XLOQQCSPSA-N 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- WQZGKKKJIJFFOK-WHZQZERISA-N D-aldose Chemical compound OC[C@H]1OC(O)[C@@H](O)[C@@H](O)[C@H]1O WQZGKKKJIJFFOK-WHZQZERISA-N 0.000 description 1
- RXVWSYJTUUKTEA-UHFFFAOYSA-N D-maltotriose Natural products OC1C(O)C(OC(C(O)CO)C(O)C(O)C=O)OC(CO)C1OC1C(O)C(O)C(O)C(CO)O1 RXVWSYJTUUKTEA-UHFFFAOYSA-N 0.000 description 1
- WQZGKKKJIJFFOK-QTVWNMPRSA-N D-mannopyranose Chemical compound OC[C@H]1OC(O)[C@@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-QTVWNMPRSA-N 0.000 description 1
- HMFHBZSHGGEWLO-SOOFDHNKSA-N D-ribofuranose Chemical compound OC[C@H]1OC(O)[C@H](O)[C@@H]1O HMFHBZSHGGEWLO-SOOFDHNKSA-N 0.000 description 1
- 206010012335 Dependence Diseases 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 description 1
- GUBGYTABKSRVRQ-PICCSMPSSA-N Maltose Natural products O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@@H](CO)OC(O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-PICCSMPSSA-N 0.000 description 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- 239000007868 Raney catalyst Substances 0.000 description 1
- NPXOKRUENSOPAO-UHFFFAOYSA-N Raney nickel Chemical compound [Al].[Ni] NPXOKRUENSOPAO-UHFFFAOYSA-N 0.000 description 1
- 229910000564 Raney nickel Inorganic materials 0.000 description 1
- PYMYPHUHKUWMLA-LMVFSUKVSA-N Ribose Natural products OC[C@@H](O)[C@@H](O)[C@@H](O)C=O PYMYPHUHKUWMLA-LMVFSUKVSA-N 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- HMFHBZSHGGEWLO-UHFFFAOYSA-N alpha-D-Furanose-Ribose Natural products OCC1OC(O)C(O)C1O HMFHBZSHGGEWLO-UHFFFAOYSA-N 0.000 description 1
- WQZGKKKJIJFFOK-PHYPRBDBSA-N alpha-D-galactose Chemical compound OC[C@H]1O[C@H](O)[C@H](O)[C@@H](O)[C@H]1O WQZGKKKJIJFFOK-PHYPRBDBSA-N 0.000 description 1
- 125000003368 amide group Chemical group 0.000 description 1
- PYMYPHUHKUWMLA-WDCZJNDASA-N arabinose Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)C=O PYMYPHUHKUWMLA-WDCZJNDASA-N 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- GUBGYTABKSRVRQ-QUYVBRFLSA-N beta-maltose Chemical compound OC[C@H]1O[C@H](O[C@H]2[C@H](O)[C@@H](O)[C@H](O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@@H]1O GUBGYTABKSRVRQ-QUYVBRFLSA-N 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- JGDFBJMWFLXCLJ-UHFFFAOYSA-N copper chromite Chemical compound [Cu]=O.[Cu]=O.O=[Cr]O[Cr]=O JGDFBJMWFLXCLJ-UHFFFAOYSA-N 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 229930182830 galactose Natural products 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- 150000002337 glycosamines Chemical class 0.000 description 1
- 150000002367 halogens Chemical group 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 125000001183 hydrocarbyl group Chemical group 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- 239000008101 lactose Substances 0.000 description 1
- 239000012669 liquid formulation Substances 0.000 description 1
- FYGDTMLNYKFZSV-UHFFFAOYSA-N mannotriose Natural products OC1C(O)C(O)C(CO)OC1OC1C(CO)OC(OC2C(OC(O)C(O)C2O)CO)C(O)C1O FYGDTMLNYKFZSV-UHFFFAOYSA-N 0.000 description 1
- 125000001483 monosaccharide substituent group Chemical group 0.000 description 1
- WWZKQHOCKIZLMA-UHFFFAOYSA-N octanoic acid Chemical compound CCCCCCCC(O)=O WWZKQHOCKIZLMA-UHFFFAOYSA-N 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- IPCSVZSSVZVIGE-UHFFFAOYSA-N palmitic acid group Chemical group C(CCCCCCCCCCCCCCC)(=O)O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 150000003856 quaternary ammonium compounds Chemical class 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 150000004043 trisaccharides Chemical class 0.000 description 1
- 239000002888 zwitterionic surfactant Substances 0.000 description 1
- FYGDTMLNYKFZSV-BYLHFPJWSA-N β-1,4-galactotrioside Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@H](CO)O[C@@H](O[C@@H]2[C@@H](O[C@@H](O)[C@H](O)[C@H]2O)CO)[C@H](O)[C@H]1O FYGDTMLNYKFZSV-BYLHFPJWSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q5/00—Preparations for care of the hair
- A61Q5/02—Preparations for cleaning the hair
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/40—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
- A61K8/44—Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts; Esters or N-acylated derivatives thereof
- A61K8/442—Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts; Esters or N-acylated derivatives thereof substituted by amido group(s)
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
- A61Q19/10—Washing or bathing preparations
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C233/00—Carboxylic acid amides
- C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C233/34—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by amino groups
- C07C233/35—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by amino groups with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom
- C07C233/36—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by amino groups with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom having the carbon atom of the carboxamide group bound to a hydrogen atom or to a carbon atom of an acyclic saturated carbon skeleton
-
- 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
- C11D1/88—Ampholytes; Electroneutral compounds
- C11D1/90—Betaines
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S516/00—Colloid systems and wetting agents; subcombinations thereof; processes of
- Y10S516/905—Agent composition per se for colloid system making or stabilizing, e.g. foaming, emulsifying, dispersing, or gelling
- Y10S516/914—The agent contains organic compound containing nitrogen, except if present solely as NH4+
- Y10S516/915—The compound contains -C[=O]NHH where substitution may be made for the hydrogen
Definitions
- the invention relates to polyhydroxyalkylamidobetaines, aqueous, alcoholic or aqueous-alcoholic solutions thereof, a process for the preparation of these betaines and their solutions and the use of the new betaine compounds and their solutions.
- Betaines are valuable compounds from the group of zwitterionic surfactants. Because of their good
- the solvents or dispersants are generally water, lower alkanols such as methanol, ethanol and / or isopropanol or a mixture thereof. Concerning storage and transport costs, further processing and application on site, concentrated to highly concentrated (as little solvent as possible) and at the same time low-viscosity formulations are desirable.
- the commercial betaine solutions generally have a betaine content (active ingredient content) of less than 30% by weight. In the case of an active substance content of 30 to about 35% by weight, one speaks of concentrated betaine solutions and, in the case of an even higher active substance content, highly concentrated betaine solutions.
- Betaines are generally prepared by betainizing tertiary amine compounds with an ⁇ -halocarboxylic acid or an ⁇ -halocarboxylic acid salt in an aqueous or aqueous-alcoholic medium.
- an ⁇ -halocarboxylic acid or an ⁇ -halocarboxylic acid salt in an aqueous or aqueous-alcoholic medium.
- organic solubilizers are added to the reaction mixture, see US Pat. No. 5,464,565. The other
- Variant is based on the fact that after betaine compounds with good solubility in water or
- betaines Addiction to water / alcohol mixtures.
- Such betaines can advantageously also be used directly for the preparation of the concentrated to highly concentrated formulations mentioned. Such a way is described in DE-A-43 07 475. They are betainized aminopolyols with improved water solubility compared to other betaine compounds. May also be mentioned
- DE-A-42 38 207 and DE-A-42 38 211 which describe water-soluble quaternized fatty acid polyhydroxyalkylamides, which are quaternary ammonium compounds.
- the betaine compounds according to the invention from the group of the betainized polyhydroxyalkylamidamines correspond to the following formula (1) Rl RCO-N- (CH 2 ) mN 1 + + - (CH 2 ) n-COO- (1) ZR 2
- RCO is an aliphatic acyl radical with 6 to 22 carbon atoms
- Z is a linear polyhydroxy hydrocarbon radical with at least 3 optionally oxalkylated hydroxyl groups
- m is an integer from 1 to 4
- n is an integer from 1 to 4
- R 1 is C 1 -C 4 -alkyl or C 2 to C 4 hydroxyalkyl and R 2 C ! to C 4 alkyl or C 2 to C 4 hydroxyalkyl.
- Preferred compounds of the formula (1) according to the invention are those in which RCO is a fatty acyl radical having 8 to 18 carbon atoms, Z is a radical of a sugar alcohol which is derived from a reducing mono- or disaccharide, in particular glucose, m is the number 3 , n stands for the number 1 and
- R 1 and R 2 are methyl, ethyl or propyl.
- the aliphatic acyl radical RCO which is preferably the fatty acyl radical mentioned, can be saturated or unsaturated (preferably mono- to tri-unsaturated). Examples include the acyl residues of caprylic, capric, lauric, palmitic, stearic and called oleic acid and cocosacyl, tallow acyl, preferably hardened tallow acyl, and the like.
- the fatty acid radical is often a mixture of two or more acyl groups, for example, C 12 and C i4 ⁇ cyl A ⁇ c 12/14) 'c 16 and C 18 acyl (C 16/18) C 12 or bi s
- polyhydroxy hydrocarbon residue preferably comes from sugar alcohols, derived from the group of reducing sugars or reducing sugar derivatives.
- Preferred reducing sugars are the monosaccharides, preferably pentoses and hexoses, and the oligosaccharides, preferably disaccharides and optionally also trisaccharides.
- monosaccharides are glucose, galactose, mannose and talose as hexoses and arabinose, ribose and xylose as pentoses. Of the monosaccharides, the hexoses are preferred.
- Examples of oligosaccharides (polysaccharides) are lactose, maltose, maltotriose and the like.
- Particularly preferred polyhydroxyalkyl radicals come from reducing hexoses, in particular from glucose (sorbityl radical).
- the betaine compounds of the formula (1) according to the invention are prepared by betainization of a tertiary amine compound of the formula (2)
- X is a halogen, preferably chlorine or bromine, and n has the meaning given, or with a salt thereof, preferably an alkali metal salt, in water, a lower alcohol or a mixture of water and a lower alcohol as solvent (the betaine compound is formed according to formula (1)).
- tertiary amine compound for example N, N-dimethylaminopropyl-fatty alkyl-glucamide, and halocarboxylic acid or halocarboxylic acid alkali metal salt is carried out in detail in such a way that the tertiary amine and the betainizing agent in a molar ratio of 1: 1 to 1.2 , preferably 1: 1 to 1.05, is used.
- the solvent can be water, a lower alcohol, preferably methanol, ethanol and / or isopropanol, or a mixture of water and the alcohols mentioned.
- the amount of solvent (which is introduced into the reaction mixture as such or in the form of solutions of the starting compounds) is generally chosen so that the betaine solution obtained after the reaction has a betaine content (active ingredient content) of 30 to about 65% by weight and preferably from 30 to 60 wt .-%, percentages by weight based on the solution or
- the reaction temperature is generally 60 to 110 ° C, preferably 70 to 100 C.
- the ⁇ running at atmospheric pressure Betainticiansrepress one is maintained as long until the desired Sales is reached.
- the reaction mixture is kept at a pH of 7 to 12, preferably 7 to 10, from the beginning to the end of the reaction.
- An alkali metal hydroxide is preferably used to adjust and maintain the pH mentioned, which is added to the reaction mixture, provided that it does not already have the pH mentioned, such as when using the sodium salt of monochloroacetic acid.
- the tertiary amine and the solvent are introduced.
- the mixture is heated to 70 to 100 ⁇ C.
- halocarboxylic acid in the form of a 60 to 80% strength by weight aqueous solution and an alkali metal hydroxide in the form of a 30 to 50% by weight aqueous solution for adjusting the pH of the solution or reaction mixture from 7 to 12, preferably 7 to 10, introduced.
- the halocarboxylic acid solution and the alkali metal hydroxide solution are added alternately and in portions (in about 3 to 4 portions each), starting with halocarboxylic acid.
- reaction mixture After each portion of halocarboxylic acid solution and alkali metal hydroxide solution introduced into the reaction mixture, the mixture is left to react until the halocarboxylic acid has reacted or until a uniform pH has been established. After these additions have ended, the reaction mixture is kept at 70 to 100 ° C. and atmospheric pressure until the desired betaine solution is present. The received
- betaine solutions contain the betaine compound according to the invention in high concentration. It can be obtained by separating the solvent and the salt become. This is generally not necessary because the betaines according to the invention are used primarily in solutions anyway.
- Polyhydroxyalkylamide amines consist essentially of
- the amine compounds of the formula (2) required for the preparation of the betaines and their solutions according to the invention are advantageously obtained by a) reacting a polyhydroxy hydrocarbon compound from which the radical Z in formula (1) or formula (2) is derived with a Amin's
- step a) reaction of the product obtained in step a), consisting essentially of polyhydroxyalkylamine of the formula (5) with a fatty acid alkyl ester of the formula (6)
- R has the meaning given and R 3 is a C j to C 3 alkyl group, the polyhydroxyalkylamidamine the specified
- Step a) is a reductive amination of a polyhydroxylated compound of the type indicated above, such as mono- or disaccharide compounds, preferably hexoses such as glucose, with an amine of the formula (4).
- the sugar compound and the amine compound are used in a molar ratio of about 1: 1 to 1.2.
- the solvent which is preferably water or a mixture of water and a lower alcohol such as methanol, ethanol and / or isopropanol, is used in an amount of about 30 to 50% by weight, based on the polyhydroxyalkylamine formed.
- Catalysts can be the customary hydrogenation catalysts, such as palladium on activated carbon, copper chromite and in particular Raney nickel, in an amount of generally 0.01 to 3% by weight, preferably 0.1 to 1% by weight, based on the one to be aminated Sugar compound can be used.
- the reductive amination reaction is ⁇ at a temperature of 40 to 150 C, preferably 50 to 120 ° C, and at a hydrogen pressure of 10 to 200 bar, preferably 20 to 100 bar is carried out.
- the amino sugar compound according to formula (5) is obtained in practically quantitative yields.
- step b) the reaction product obtained in step a) is acylated (if appropriate after filtering off the catalyst) in the presence of a basic catalyst, preferably an alkali metal methylate, with about 1 mol of fatty acid ester of the formula (6) per mol of aminosugar compound.
- a basic catalyst preferably an alkali metal methylate
- This is preferably carried out at a temperature of about 60 to 130 ° C., for example by boiling the reaction mixture under reflux, and leads to the acylated amino sugar of the formula (2).
- the betaine compounds according to the invention have unexpectedly good properties. They are soluble in water, low alcohols or mixtures thereof at room temperature (20 to 25 ⁇ C) up to high concentrations.
- the concentrated to highly concentrated solutions are surprisingly low viscous at room temperature, that is to say they are easily flowable, pourable, pumpable and the like.
- the low viscosity is also given when the betaine solutions contain salts such as sodium chloride or Contain sodium bromide.
- the aqueous, alcoholic or aqueous-alcoholic betaine solutions according to the invention are also notable for high clarity (they appear water-clear to the human eye) and storage stability.
- the betaines according to the invention are based on renewable raw materials and are biodegradable, which represents a further advantage of these surfactant compounds with excellent surfactant properties. Because of this property profile, the betaines and betaine solutions according to the invention are advantageously used for the production of surface-active agents for hair and body care.
- the resulting clear solution consisting essentially of 32 wt .-% of a betaine of the formula (1) wherein RCO is a C 12/14 -Fettacylrest, m is 3, n is 1, Z is a sorbityl radical, and Rl and R 2 is CH 3 , NaCl and water to 100 wt .-%.
- the solution is low viscosity and therefore easy to pour.
- Z is a sorbityl residue and R 1 and R 2 are CH 3 , NaCl and water to 100 wt .-%. Despite its high betaine content, the solution is thin at room temperature (easy to pour) and stable in storage and shows no clouding or precipitation even after a long storage period.
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- Chemical & Material Sciences (AREA)
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- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Cosmetics (AREA)
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Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19527630 | 1995-07-28 | ||
DE19527630A DE19527630A1 (de) | 1995-07-28 | 1995-07-28 | Polyhydroxyalkylamidobetaine |
PCT/EP1996/003213 WO1997005099A1 (de) | 1995-07-28 | 1996-07-20 | Polyhydroxyalkylamidobetaine |
Publications (1)
Publication Number | Publication Date |
---|---|
EP0843657A1 true EP0843657A1 (de) | 1998-05-27 |
Family
ID=7768032
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP96926378A Withdrawn EP0843657A1 (de) | 1995-07-28 | 1996-07-20 | Polyhydroxyalkylamidobetaine |
Country Status (13)
Country | Link |
---|---|
US (1) | US5869710A (pt) |
EP (1) | EP0843657A1 (pt) |
JP (1) | JPH11509855A (pt) |
KR (1) | KR19990035942A (pt) |
AU (1) | AU694888B2 (pt) |
BR (1) | BR9609803A (pt) |
CA (1) | CA2227175A1 (pt) |
CZ (1) | CZ26698A3 (pt) |
DE (1) | DE19527630A1 (pt) |
HU (1) | HUP9900224A2 (pt) |
NO (1) | NO980357L (pt) |
PL (1) | PL324647A1 (pt) |
WO (1) | WO1997005099A1 (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19755558A1 (de) * | 1997-12-13 | 1999-06-17 | Henkel Kgaa | Geruchsverbesserte Betainlösungen |
US10905740B2 (en) | 2012-11-14 | 2021-02-02 | Orthopaedic Innovation Centre Inc. | Antimicrobial articles produced by additive manufacturing |
EP3122393B1 (en) | 2014-03-25 | 2020-04-22 | Orthopaedic Innovation Centre Inc. | Selective laser sintering process (sls) for producing antibiotic-eluting medical implants |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4238207A1 (de) * | 1992-11-12 | 1994-05-19 | Henkel Kgaa | Quaternierte Fettsäurepolyhydroxyalkylamide |
DE4307475A1 (de) * | 1993-03-10 | 1994-09-15 | Henkel Kgaa | Betanisierte Aminopolyole |
DE4334467A1 (de) * | 1993-10-08 | 1995-04-13 | Rewo Chemische Werke Gmbh | Verfahren zur Herstellung hochkonzentrierter fließfähiger wäßriger Lösungen von Betainen |
DE4340423C1 (de) * | 1993-11-27 | 1995-07-13 | Henkel Kgaa | Niedrigviskose wäßrige Konzentrate von Betaintensiden |
-
1995
- 1995-07-28 DE DE19527630A patent/DE19527630A1/de not_active Withdrawn
-
1996
- 1996-07-20 AU AU66583/96A patent/AU694888B2/en not_active Ceased
- 1996-07-20 KR KR1019980700603A patent/KR19990035942A/ko not_active Application Discontinuation
- 1996-07-20 CA CA002227175A patent/CA2227175A1/en not_active Abandoned
- 1996-07-20 EP EP96926378A patent/EP0843657A1/de not_active Withdrawn
- 1996-07-20 HU HU9900224A patent/HUP9900224A2/hu unknown
- 1996-07-20 WO PCT/EP1996/003213 patent/WO1997005099A1/de not_active Application Discontinuation
- 1996-07-20 PL PL96324647A patent/PL324647A1/xx unknown
- 1996-07-20 JP JP9507203A patent/JPH11509855A/ja active Pending
- 1996-07-20 BR BR9609803A patent/BR9609803A/pt not_active Application Discontinuation
- 1996-07-20 CZ CZ98266A patent/CZ26698A3/cs unknown
- 1996-07-25 US US08/690,321 patent/US5869710A/en not_active Expired - Fee Related
-
1998
- 1998-01-27 NO NO980357A patent/NO980357L/no unknown
Non-Patent Citations (1)
Title |
---|
See references of WO9705099A1 * |
Also Published As
Publication number | Publication date |
---|---|
AU694888B2 (en) | 1998-07-30 |
US5869710A (en) | 1999-02-09 |
HUP9900224A2 (hu) | 1999-05-28 |
KR19990035942A (ko) | 1999-05-25 |
PL324647A1 (en) | 1998-06-08 |
DE19527630A1 (de) | 1997-01-30 |
NO980357L (no) | 1998-03-19 |
NO980357D0 (no) | 1998-01-27 |
CA2227175A1 (en) | 1997-02-13 |
AU6658396A (en) | 1997-02-26 |
CZ26698A3 (cs) | 1998-05-13 |
JPH11509855A (ja) | 1999-08-31 |
BR9609803A (pt) | 1999-07-06 |
WO1997005099A1 (de) | 1997-02-13 |
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