摘要:
The present invention relates to a process for the preparation of an organic composition which contains a functional component chosen from the group consisting of a thermoplastic polymer, an enzyme, a setting agent, a paraffin, an oil, a colouring agent and a hair or skin care substance, comprising as process steps of providing an n-nonyl ester as an additive, which is obtainable by reaction of an n-nonyl alcohol component with a further component which is capable of reacting with the n-nonyl alcohol component to form an n-nonyl ester, and the functional component, and optionally at least one further additive; and mixing of the n-nonyl ester, the functional component. and optionally the at least one further additive.
摘要:
The present invention relates to a method for producing an organic composition containing a functional component selected from the group consisting of a thermoplastic polymer, an enzyme, a setting agent, a paraffin, an oil, a colorant and a hair or skin care substance. The method includes providing an n-nonyl ether, a functional component which is able to react with an n-nonyl alcohol component, and, if appropriate, at least one further additive substance; and mixing the n-nonyl ether, the functional component and the at least one further additive substance. The invention further relates to a method for producing and using a molded article, a method for producing an item to be packaged, the use of at least one n-nonyl ether, a method for producing and/or cleaning the surfaces of boreholes, drilling devises or drill cuttings, and also to methods for producing an oil or a gas.
摘要:
The present invention relates to a thermoplastic composition containing a) a thermoplastic polymer, b) a mold release agent, and c) optionally further additives, wherein the mold release agent contains a hydroxycarboxylic acid; an ester of a hydroxycarboxylic acid or a derivative of a hydroxycarboxylic acid, and one or more of an alcohol having one or more hydroxyl groups, or a compound having one or more epoxide groups, or a compound having one or more keto groups, or a mixture of a hydroxycarboxylic acid and the ester of a hydroxycarboxylic acid or a derivative of a hydroxycarboxylic acid and one or more of an alcohol having one or more hydroxyl groups or a compound having one or more epoxide groups or a compound having one or more keto groups.
摘要:
The present invention relates to a thermoplastic composition containing a) a thermoplastic polymer, b) a mold release agent, and c) optionally further additives, wherein the mold release agent contains a hydroxycarboxylic acid; an ester of a hydroxycarboxylic acid or a derivative of a hydroxycarboxylic acid, and one or more of an alcohol having one or more hydroxyl groups, or a compound having one or more epoxide groups, or a compound having one or more keto groups, or a mixture of a hydroxycarboxylic acid and the ester of a hydroxycarboxylic acid or a derivative of a hydroxycarboxylic acid and one or more of an alcohol having one or more hydroxyl groups or a compound having one or more epoxide groups or a compound having one or more keto groups.
摘要:
A process for the production of cellulose/plastic composites, characterized in that cellulose, more particularly wood, a plastic, more particularly polyvinyl chloride, a compatibilizer containing carboxylic anhydride groups, and a catalyst from the group of heteroaromatic compounds are combined, mixed together, preferably at a temperature in the range from 50° to 130° C., and the dry blend obtained is subsequently heated to a temperature above the melting temperature of the plastic, subjected to the desired shaping process, and allowed to cool.
摘要:
A method of preparing a modified cationic layer compound which includes providing a layer compound of the general formula (I): [EeZzDdVv(OH−)x](An−)a.qH2O (I) wherein E represents one or more monovalent alkali metal cations, e represents a number of from 0 to about 2, Z represents one or more divalent metal cations, z represents a number of from 0 to about 6, D represents one or more trivalent metal cations, d represents a number of from 0 to about 3, V represents one or more tetravalent metal cations, v represents a number of from 0 to about 1, (An−) represents an acid anion wherein n represents an integer of from 1 to 3, q represents a number of from about 1 to about 10, and wherein x>a and e+2z+3d+4v=x+na; subjecting the layer compound to crystallization to provide a resultant material; and subjecting the resultant material to steam drying at a temperature of from about 200° C. to about 260° C. for a period of time of from about 3 to about 6 hours, said steam drying comprising passing a source of steam continuously over the resultant material at a rate of from about 0.001 to about 10 moles of water per hour, per kilogram of the resultant material; is described. Cationic layer compounds made by the disclosed process, and uses therefor, are also described.
摘要翻译:一种制备改性阳离子层化合物的方法,其包括提供通式(I)的层化合物:其中E表示一个或多个一价碱金属阳离子,e表示0至约2的数,Z表示一个或多个 二价金属阳离子,z表示0至约6的数,D表示一种或多种三价金属阳离子,d表示0至约3的数,V表示一种或多种四价金属阳离子,v表示 0至约1,(An-)表示酸阴离子,其中n表示1至3的整数,q表示约1至约10的数,并且其中x> a和e + 2z + 3d + 4v = x + na; 使层化合物进行结晶以提供所得材料; 并将所得材料在约200℃至约260℃的温度下蒸汽干燥约3至约6小时的时间段,所述蒸汽干燥包括将蒸汽源连续地通过所述蒸汽源 每千克所得材料以约0.001至约10摩尔水/小时的速率获得所得材料; 被描述。 还描述了通过公开的方法制备的阳离子层化合物及其用途。
摘要:
A polyurethane composition for the production of single-component polyurethane foams on dry or wet substrates, wherein the composition is the reaction product of a polyol with a molar excess of difunctional or polyfunctional isocyanates and wherein 10% to 80% by weight of the polyol has been replaced by a nonionic surfactant containing at least one hydroxyl group.
摘要:
Hydraulic oils containing as a base oil at least one Guerbet alcohol of the formula R--OH in which R is a single branched radical containing from 24 to 44 carbon atoms and having an iodine value of from 20 to 150.
摘要:
The present invention relates to a composition comprising a metal complex of a 1,3-diketone and an optionally substituted full ester of a monool or a diol and a monocarboxylic acid; wherein a mixture consisting of (a) and (b) has a viscosity of less or equal than 40 mPa·s when measured at 80° C.
摘要:
The present invention relates to a thermoplastic composition comprising a) at least one thermoplastic polymer, b) at least one lubricant, and c) optionally further additives, the lubricant being a reaction mixture which is obtainable by the reaction of a component comprising saturated triglycerides with a primary alcohol. The present invention also relates to a process for preparing a thermoplastic composition, to the thermoplastic composition obtainable by this process, to a process for producing a moulding based on a thermoplastic composition, to a moulding obtainable by this process, and to the use of a reaction mixture.