Abstract:
PROBLEM TO BE SOLVED: To provide a stable emulsion comprising a polyolefin, in particular, polyisobutene and water, and to provide a method to obtain the emulsion and also to provide the use of the emulsion.SOLUTION: An emulsion comprises, with respect to the total mass of the emulsion: (a) a polyolefin in an amount of 2 to 75 mass%; (b) a polymer Px in an amount of 0.05 to 40 mass%; (c) oil Ox in an amount of 0 to 25 mass%; (d) a surfactant Sx in an amount of 0 to 25 mass%; (e) an additive Ax in an amount of 0 to 20 mass%; and (f) water in an amount of 10 to 97.95 mass%. The emulsion can consist of components (a), (b) and (f).
Abstract:
The present invention relates to amphiphilic water-soluble alkoxylated polyalkyleneimines having an inner polyethylene oxide block comprising 20 to 50 polyethylene oxide units and an outer polypropylene oxide block comprising 10 to 50 polyethylene oxide units and especially to such alkoxylated polyalkyleneimines wherein the ratio of polyethylene oxide units and polypropylene oxide units is proportionally related to the square root of the number of polyalkyleneimine units present in the backbone. The present invention further relates to the use of these alkoxylated polyalkyleneimines as a soil detachment promoting additive to laundry detergents and cleaning compositions and to laundry detergents and cleaning compositions which comprise these alkoxylated mono- or polyalkyleneimines.
Abstract:
The present invention is directed to stable emulsions comprising oils and a polymeric cationic emulsifier, the process to obtain said emulsions and the use of said emulsions.
Abstract:
processo para a síntese de sais de organossulfato de ésteres de aminoácido. a presente invenção se refere a um processo para a síntese de sais de organossulfato de ésteres de aminoácido compreendendo as etapas para reagir pelo menos uma lactama com pelo menos 3 átomos de carbono no anel de lactama com ácido sulfúrico uma solução aquosa após esterificar o produto de reação da etapa anterior com pelo menos 200% em mol de pelo menos um álcool selecionado a partir do grupo consistindo em alquil álcool linear contendo um grupo hidróxi, alquil álcool ramificado contendo um grupo hidróxi, alquil éter álcool linear contendo um grupo hidróxi, alquil éter álcool ramificado contendo um grupo hidróxi, fenoxialcanóis contendo um grupo hidróxi, e misturas dos mesmos; após remover opcionalmente água e/ou remover excesso de álcool.
Abstract:
The present invention relates to amphiphilic water-soluble alkoxylated polyalkyleneimines having an inner polyethylene oxide block comprising 20 to 50 polyethylene oxide units and an outer polypropylene oxide block comprising 10 to 50 polyethylene oxide units and especially to such alkoxylated polyalkyleneimines wherein the ratio of polyethylene oxide units and polypropylene oxide units is proportionally related to the square root of the number of polyalkyleneimine units present in the backbone. The present invention further relates to the use of these alkoxylated polyalkyleneimines as a soil detachment promoting additive to laundry detergents and cleaning compositions and to laundry detergents and cleaning compositions which comprise these alkoxylated mono- or polyalkyleneimines.
Abstract:
Un polímero que puede ser obtenido por a) condensación de al menos un compuesto seleccionado de N-(hidroxialquil)aminas de fórmulas (I.a) y/o (I.b), en las que A son selecciondos independientemente de alquileno-C1-C6; R1, R1*, R2, R2*, R3, R3*, R4, R4*, R5 y R5* son independientemente uno del otro seleccionados de hidrógeno, alquilo, cicloalquilo o arilo, en las que los último tres radicales mencionados pueden estar opcionalmente sustituidos; y R6 es seleccionado de hidrógeno, alquilo, cicloalquilo o arilo, en las que los últimos tres radicales mencionados pueden estar opcionalmente sustituidos; en el que menos del 5% en peso de compuestos que pueden condensarse conjuntamente diferentes de los compuestos de fórmulas (I.a) y/o (I.b), se emplean en base a la cantidad de los compuestos de fórmulas (I.a) y/o (I.b); o condensación conjunta de al menos un compuesto seleccionado entre N-(hidroxialquil)amidas de fórmulas (I.a) y/o (I.b) con al menos un compuesto seleccionado de polioles de fórmula Y(OH)n, en la que n es un número entero de 2 a 4 e Y indica un radical alifático, cicloalifático o aromático bivalente, trivalente o tetravalente, que tienen de 2 a 10 átomos de carbono; y b) hacer reaccionar al menos una parte de los grupos hidroxilo restantes y/o, si está presente, al menos una parte de los grupos amino secundarios del poliéter proporcionado en la etapa a) con al menos un óxido de alquileno seleccionado del grupo que consiste en epoxietano, epoxipropano, 1,2-epoxibutano, 2,3-epoxibutano, 1,2-epoxi-2- metilpropano, 1,2-epoxipentano, 2,3-epoxipentano, 1,2-epoxi-2-metilbutano, 2,3-epoxi-2-metilbutano, 1,2- epoxihexano, 2,3-epoxihexano, 3,4-epoxihexano y 1,2-epoxietilenbenceno; y derivados que pueden ser obtenidos por c) cuaternización, protonación, sulfatación y/o fosfatación de dicho polímero.
Abstract:
This invention relates to polyetheramines based on 1,3-dialcohols, in particular to an etheramine mixture comprising at least 90% by weight, based on the total weight of the etheramine mixture, of anamine of Formula (I) and/or (II), wherein R1-R12 are independently selected from H, alkyl, cycloalkyl, aryl, alkylaryl, or arylalkyl, wherein at least one of R1-R6 and at least one of R7-R12 is different from H, wherein A1-A9 are independently selected from linear or branched alkylenes having 2 to 18 carbon atoms, preferably 2-10 carbon atoms, most preferably 2-5 carbon atoms, wherein Z1-Z4 are independently selected from OH or NH2, wherein at least one of Z1-Z2 and at least one of Z3-Z4 is NH2, and wherein the sum of x+y is in the range of from 2 to 200, wherein x=1 and y=1;and x1+y1 is in the range of from 2 to 200, preferably 2-20, most preferaby 2-10, wherein x1=1 and y1=1.
Abstract:
La presente invención se dirige a emulsiones estables que comprenden aceites y un emulsionante catiónico polimérico, el proceso para obtener dichas emulsiones y el uso de dichas emulsiones.
Abstract:
The present invention is directed to stable emulsions comprising oils and a polymeric cationic emulsifier, the process to obtain said emulsions and the use of said emulsions.