Patent GB-419588-A (GB)
Title: Process for the manufacture of new reaction products of aliphatic amines
IPC: C07C43/13
Filed: 1933-03-02
Abstract: Compounds prepared by reacting glycide with primary or secondary aliphatic amines containing at least one hydrocarbon radicle with more than eight carbon atoms, with or without subsequent etherification or esterification, are stated to be useful as emulsifying and dispersing agents in the textile, leather, caoutchouc, lacquer and paper industries and as protective colloids in the dye industry.  The treatment of undecylamine and octadecylamine with glycide is described; whilst the acylating and etherifying agents specified are inorganic or organic acids and their chlorides and anhydrides, also chlorethane sulphonic acid, benzyl chloride sulphonic acid, ethylene sulphonic acid, alkylene oxides and epichlorhydrin.  The Specification as open to inspection under Sect. 91 describes also the reaction products of glycide with amino compounds in general, and with carboxylic acid amides and sulphonic acid amides, a long list of such compounds being given (See Specification 420,993).  Their etherification and acylation products are referred to.  An additional example is given of the interaction of glycide with coconut oil fatty acid hydroxy-ethylamide.  This subject-matter does not appear in the Specification as accepted. Reference has been directed by the Comptroller to Specification 358,114.ALSO:Materials useful as auxiliary agents in the textile and other industries are prepared by reacting glycide with a primary or secondary aliphatic amine containing at least one hydrocarbon radicle with more than eight carbon atoms.  The products may then be etherified or acylated.  An example is given of the treatment of undecylamine with glycide to give a compound having a good cleaning effect on wool; octadecylamine may be similarly treated. The acylating and etherifying agents specified are inorganic or organic acids and their derivatives such as acid chlorides and acid anhydrides, also chlorethane sulphonic acid, benzyl chloride sulphonic acid, ethylene sulphonic acid, alkylene oxides and epichlorhydrin.  The products are also useful as emulsifying, wetting, dispersing, impregnating and softening agents in the textile, leather, caoutchouc, lacquer and paper industries, as protective colloids in the dye industry, and in the cosmetic and pharmaceutical industries for preparing creams and salves.  The Specification as open to inspection under Sect. 91 describes also the reaction products of glycide with amino compounds in general, and with carboxylic acid amides and sulphonic acid amides, a long list of such compounds being given (see Specification 420,903).  Their etherification and acylation products are also referred to.  An additional example is given of the interaction of glycide with coconut oil fatty acid hydroxyethylamide.  This subject-matter does not appear in the Specification as accepted.  Reference has been directed by the Comptroller to Specification 358,114.ALSO:Materials useful in the preparation of salves are prepared by reacting glycide with primary or secondary aliphatic amines containing at least one hydrocarbon radicle with more than eight carbon atoms.  The products may then be etherified or acylated. An example is given of the treatment of undecylamine with glycide and it is stated that octadecylamine may be similarly treated. The acylating and etherfying agents specified are inorganic or organic acids and their acid chlorides and anhydrides, also chlorethane sulphonic acid, benzyl chloride sulpnonic acid, ethylene sulphonic acid, alkylene oxides and epichlorhydrin.  The Specification as open to inspection under Sect. 91 describes also the reaction products of glycide with amino compounds in general, and with carboxylic acid amides and sulphonic acid amides, a long list of such compounds being given (see Specification 420,903).  Their etherification and acylation products are referred to.  An additional example is given of the interaction of glycide with coconut oil fatty acid hydroxyethylamide.  This subject-matter does not appear in the Specification as accepted. Reference has been directed by the Comptroller to Specification 358,114.