BE620530A - - Google Patents
Info
- Publication number
- BE620530A BE620530A BE620530DA BE620530A BE 620530 A BE620530 A BE 620530A BE 620530D A BE620530D A BE 620530DA BE 620530 A BE620530 A BE 620530A
- Authority
- BE
- Belgium
- Prior art keywords
- emi
- salts
- molecular weight
- acid
- ethylene oxide
- Prior art date
Links
- 239000002253 acid Substances 0.000 claims description 12
- 150000007513 acids Chemical class 0.000 claims description 6
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 4
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 4
- 239000011707 mineral Substances 0.000 claims description 4
- 230000002378 acidificating effect Effects 0.000 claims description 3
- 239000007795 chemical reaction product Substances 0.000 claims description 3
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 150000003512 tertiary amines Chemical class 0.000 claims description 2
- 125000000467 secondary amino group Chemical group [H]N([*:1])[*:2] 0.000 claims 1
- 150000003839 salts Chemical class 0.000 description 10
- -1 alkali metal salts Chemical class 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 229910019142 PO4 Inorganic materials 0.000 description 3
- 150000001412 amines Chemical class 0.000 description 3
- 150000002148 esters Chemical class 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 150000002894 organic compounds Chemical class 0.000 description 3
- 235000021317 phosphate Nutrition 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 2
- 125000002947 alkylene group Chemical group 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 239000012752 auxiliary agent Substances 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- DLYUQMMRRRQYAE-UHFFFAOYSA-N tetraphosphorus decaoxide Chemical compound O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 101710184309 Probable sucrose-6-phosphate hydrolase Proteins 0.000 description 1
- 102400000472 Sucrase Human genes 0.000 description 1
- 101710112652 Sucrose-6-phosphate hydrolase Proteins 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 239000012237 artificial material Substances 0.000 description 1
- 150000001642 boronic acid derivatives Chemical class 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 210000002615 epidermis Anatomy 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 150000002191 fatty alcohols Chemical class 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 125000005842 heteroatom Chemical group 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 235000011073 invertase Nutrition 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 150000002605 large molecules Chemical class 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000012263 liquid product Substances 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
- 239000001923 methylcellulose Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- XTHPWXDJESJLNJ-UHFFFAOYSA-N sulfurochloridic acid Chemical compound OS(Cl)(=O)=O XTHPWXDJESJLNJ-UHFFFAOYSA-N 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Classifications
-
- 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
- A61K8/46—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur
- A61K8/463—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur containing sulfuric acid derivatives, e.g. sodium lauryl sulfate
-
- 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
- A61K8/46—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur
- A61K8/466—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur containing sulfonic acid derivatives; Salts
-
- 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
- A61K8/55—Phosphorus compounds
- A61K8/556—Derivatives containing from 2 to 10 oxyalkylene groups
-
- 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
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/06—Phosphorus compounds without P—C bonds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/08—Esters of oxyacids of phosphorus
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/08—Esters of oxyacids of phosphorus
- C07F9/09—Esters of phosphoric acids
- C07F9/10—Phosphatides, e.g. lecithin
-
- 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
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
-
- 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
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
- C11D1/143—Sulfonic acid esters
-
- 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
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
- C11D1/146—Sulfuric acid esters
-
- 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
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/22—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aromatic compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Wood Science & Technology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Birds (AREA)
- Epidemiology (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Dermatology (AREA)
- Detergent Compositions (AREA)
Description
<EMI ID=1.1>
l'action d'acides minéraux sur des composés organiques à poids moléculaira élevé.
Les sels utilisés dans la pratique, en particulier
<EMI ID=2.1>
les sels alcalins des produit" acides de l'action d'acides mi- . néraux sur des composés organiques' à poids moléculaire élevé,
<EMI ID=3.1>
concentrés ou anhydres de ce genre présente un intérêt pratique", on a choisi l'expédient de convertir ces matière" en une forme <EMI ID=4.1>
etc.
<EMI ID=5.1> , {des :.- sels liquides limpides des produits acides de l'action d'acides minéraux sur des composés organiques à poids moléculaire élevé lorsqu'on neutralise ces composés acides avec des aminés alcoxylées. Ces sels possèdent une importance pratique pour la préparation d'agents pour soins corporels, en particulier pour le lavage des cheveux et pour les préparations moussantes pour
<EMI ID=6.1>
<EMI ID=7.1>
parce qu'ils se dissolvent aisément dans l'eau et fournissent ^ sans difficulté des solutions aqueuses même à très haute concen-
<EMI ID=8.1>
particulièrement faible envers les sels, si bien qu'on peut les, employer avec un avantage particulier en association avec des solutions aqueuses d'électrolytes. En outre, dans le test des ^ferments, par exemple avec la saccharase, ils s'avèrent consi- durablement moins nocifs que les sels correspondnants obtenus à .partir d'aminés non alcoxylées. D'après l'expérience, on peut en conclure que les sels conformes à l'invention sont mieux tolères par l'épiderme que les sels d'aminés usuels,
Parmi les produits acides de l'action d'acides
<EMI ID=9.1>
<EMI ID=10.1>
<EMI ID=11.1>
ment les alcoyl phosphates ou -borates acides correspondants.
Les produits de réaction cités peuvent dériver de composés ali-
<EMI ID=12.1>
rompus dans la chaîne carbonée par des hétéroatomes ou groupes
<EMI ID=13.1>
<EMI ID=14.1>
<EMI ID=15.1>
les acides alcoylbenzène- ou -naphtalène-sulfoniques avec des
<EMI ID=16.1>
et dialcoylés, les esters boriques acides alcoylés, ainsi
<EMI ID=17.1>
peuvent contenir aussi des substituants,.- en particulier des substituants hydroxyle, ou des amines tertiaires surtout à poids moléculaire inférieur qui présentent des substituants hydroxyle, On peut toutefois employer aussi comme agents de neutralisation des alcoylamines à poids moléculaire élevé qui se prêtent à
<EMI ID=18.1>
tion, on fixe des quantités relativement faibles de 1 Il 12 moles, de préférence de 3 à 6 moles d'oxyde d'alcoylène comme l'oxyde
<EMI ID=19.1>
<EMI ID=20.1>
<EMI ID=21.1>
Au tours de dette addition, on obtient en général des produits
<EMI ID=22.1>
<EMI ID=23.1>
La neutralisation des produits précités acides de
<EMI ID=24.1>
: moléculaire élevé avec les bases aminées citées plus haut se <EMI ID=25.1> <EMI ID=26.1>
des à l'état très concentré anhydre, qu'ils se laissent diluer sans difficulté avec de l'eau et qu'ils donnent des solutions
<EMI ID=27.1>
sels.
On peut aussi combiner les sels obtenus avec d'autres substances tensio-actives et/ou avec les additifs connus pour de telles matières, comme par exemple des agents auxiliai-
<EMI ID=28.1>
lement les produits d'addition de l'oxyde d'éthylène sur des Composés à-poids moléculaire élevé ayant des atomes d'hydrogène échangeables et les alcanolamides d'acides gras. Des agents auxiliaires de lavage connus sont par exemple les carbonates, sulfates, silicates, phosphates, borates,alcalins, la méthylcel- lulose, les sels d'acides cellulose-éther-carboxyliques, etc.
<EMI ID=29.1>
sables avantageusement dans l'industrie des agents auxiliaires des textiles, du cuir et du papier, en outre dans l'industrie
-.des laques et des matières artificielles, ainsi que comme agents de rinçage et de nettoyage,
Exemple 1,
Dans le tableau ci-après, on indique les matières
<EMI ID=30.1>
<EMI ID=31.1>
<EMI ID=32.1>
<EMI ID=33.1>
<EMI ID=34.1>
<EMI ID=35.1>
est tout d'abord sulfaté avec la quantité indiquée d'acide chlorosulfonique de la manière courante, puis on ajoute l'ester acide obtenu progressivement à la base aminée tout en refroi-
<EMI ID=36.1>
<EMI ID=37.1>
refroidissement.
Exemple [pound].-
<EMI ID=38.1>
<EMI ID=39.1>
<EMI ID=40.1>
<EMI ID=41.1>
<EMI ID=42.1>
limpide qui se dissout avec limpidité dans l'eau.
<EMI ID=43.1>
queux et dissolvable avec limpidité dans l'eau lorsqu'on neu-
<EMI ID=44.1>
d'oxyde d'éthylène sur 1 mole de triéthanolamine,
<EMI ID=45.1>
On fait agir sur 41 g d'un mélange d'alcools gras
<EMI ID=46.1>
<EMI ID=47.1>
phosphate d'alcool gras est un produit liquide limpide faiblement coloré en jaune.
<EMI ID=48.1>
<EMI ID=49.1>
<EMI ID=50.1>
<EMI ID=51.1>
pentoxyde de phosphore dans chaque cas et que l'on neutralise ; les esters acides obtenus avec 49 g et respectivement 52 g du <EMI ID=52.1>
de triéthanolamine.
<EMI ID=53.1>
1.- Procédé de préparation de sels liquides. de
<EMI ID=54.1>
<EMI ID=55.1>
neutralise ces produits de réaction avec des produits d'addi- - tion d'oxyde d'alcoylène sur des aminés,
<EMI ID = 1.1>
the action of mineral acids on organic compounds of high molecular weight.
The salts used in practice, in particular
<EMI ID = 2.1>
alkali metal salts of the acidic products of the action of mineral acids on organic compounds of high molecular weight,
<EMI ID = 3.1>
such concentrates or anhydrous are of practical interest "the expedient has been chosen to convert this material" into a form <EMI ID = 4.1>
etc.
<EMI ID = 5.1>, {des: .- Clear liquid salts of acid products of the action of mineral acids on organic compounds of high molecular weight when neutralizing these acid compounds with alkoxylated amines. These salts are of practical importance for the preparation of agents for body care, in particular for washing the hair and for foaming preparations.
<EMI ID = 6.1>
<EMI ID = 7.1>
because they dissolve easily in water and easily provide aqueous solutions even at very high concentrations.
<EMI ID = 8.1>
particularly weak towards salts, so that they can be used with particular advantage in combination with aqueous solutions of electrolytes. In addition, in the test for ferments, for example with sucrase, they are found to be considerably less harmful than the corresponding salts obtained from non-alkoxylated amines. From experience, it can be concluded that the salts in accordance with the invention are better tolerated by the epidermis than the usual amine salts,
Among the acid products of the action of acids
<EMI ID = 9.1>
<EMI ID = 10.1>
<EMI ID = 11.1>
ment the corresponding alkyl phosphates or acid-borates.
The reaction products mentioned can be derived from ali-
<EMI ID = 12.1>
broken in the carbon chain by heteroatoms or groups
<EMI ID = 13.1>
<EMI ID = 14.1>
<EMI ID = 15.1>
alkylbenzene- or -naphthalenesulfonic acids with
<EMI ID = 16.1>
and dialkylated, alkylated acid boric esters, as well
<EMI ID = 17.1>
may also contain substituents, in particular hydroxyl substituents, or especially lower molecular weight tertiary amines which have hydroxyl substituents.
<EMI ID = 18.1>
tion, relatively small amounts of 1 to 12 moles, preferably 3 to 6 moles of alkylene oxide such as the oxide are fixed.
<EMI ID = 19.1>
<EMI ID = 20.1>
<EMI ID = 21.1>
In debt addition turns, we generally obtain products
<EMI ID = 22.1>
<EMI ID = 23.1>
The neutralization of the aforementioned acidic products of
<EMI ID = 24.1>
: high molecular with the amino bases mentioned above se <EMI ID = 25.1> <EMI ID = 26.1>
in the highly concentrated anhydrous state, that they can be diluted without difficulty with water and that they give solutions
<EMI ID = 27.1>
salts.
It is also possible to combine the salts obtained with other surface-active substances and / or with the additives known for such materials, such as, for example, auxiliary agents.
<EMI ID = 28.1>
They are also the adducts of ethylene oxide on high molecular weight compounds having exchangeable hydrogen atoms and the alkanolamides of fatty acids. Known washing aids are, for example, carbonates, sulphates, silicates, phosphates, borates, alkalis, methylcellulose, salts of cellulose-ether-carboxylic acids, etc.
<EMI ID = 29.1>
sands advantageously in the textile, leather and paper auxiliary agent industry, in addition in the industry
- lacquers and artificial materials, as well as rinsing and cleaning agents,
Example 1,
In the table below, we indicate the materials
<EMI ID = 30.1>
<EMI ID = 31.1>
<EMI ID = 32.1>
<EMI ID = 33.1>
<EMI ID = 34.1>
<EMI ID = 35.1>
is first sulphated with the indicated quantity of chlorosulphonic acid in the usual way, then the acid ester obtained is gradually added to the amino base while cooling
<EMI ID = 36.1>
<EMI ID = 37.1>
cooling.
Example [pound] .-
<EMI ID = 38.1>
<EMI ID = 39.1>
<EMI ID = 40.1>
<EMI ID = 41.1>
<EMI ID = 42.1>
limpid which dissolves with clarity in water.
<EMI ID = 43.1>
queux and dissolvable with clarity in water when new
<EMI ID = 44.1>
ethylene oxide on 1 mole of triethanolamine,
<EMI ID = 45.1>
We act on 41 g of a mixture of fatty alcohols
<EMI ID = 46.1>
<EMI ID = 47.1>
Fatty Alcohol Phosphate is a clear liquid product with weak yellow color.
<EMI ID = 48.1>
<EMI ID = 49.1>
<EMI ID = 50.1>
<EMI ID = 51.1>
phosphorus pentoxide in each case and neutralized; the acid esters obtained with 49 g and 52 g respectively of <EMI ID = 52.1>
of triethanolamine.
<EMI ID = 53.1>
1.- Process for the preparation of liquid salts. of
<EMI ID = 54.1>
<EMI ID = 55.1>
neutralizes these reaction products with adducts of alkylene oxide on amines,
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DED0036644 | 1961-07-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE620530A true BE620530A (en) |
Family
ID=7043212
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE620530D BE620530A (en) | 1961-07-24 |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE620530A (en) |
CH (1) | CH418326A (en) |
DE (1) | DE1443250A1 (en) |
NL (1) | NL281270A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2121325A1 (en) * | 1971-04-30 | 1972-11-09 | Methoxypropionitrile prepn - from acrylonitrile and methanol using triethanolamine and ethylene oxide reaction prod as catalyst |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2538279C3 (en) * | 1975-08-28 | 1981-11-12 | Zschimmer & Schwarz Gmbh & Co Chemische Fabriken, 5420 Lahnstein | Use of sulfated and neutralized mixtures of mono- and dialkylbenzenes for brush or bath lubrication of material containing collagen fibers |
DE4443643A1 (en) * | 1994-12-08 | 1996-06-13 | Henkel Kgaa | Prepn. of anionic glucamide detergents without strong oxidn. of sugar components |
-
0
- BE BE620530D patent/BE620530A/fr unknown
- NL NL281270D patent/NL281270A/xx unknown
-
1961
- 1961-07-24 DE DE19611443250 patent/DE1443250A1/en active Pending
-
1962
- 1962-05-10 CH CH562762A patent/CH418326A/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2121325A1 (en) * | 1971-04-30 | 1972-11-09 | Methoxypropionitrile prepn - from acrylonitrile and methanol using triethanolamine and ethylene oxide reaction prod as catalyst |
Also Published As
Publication number | Publication date |
---|---|
NL281270A (en) | |
DE1443250A1 (en) | 1971-11-25 |
CH418326A (en) | 1966-08-15 |
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