Method for producing polysiloxanes with groups containing nitrogen

The invention refers to a method for producing polysiloxanes with groups containing nitrogen. A process for producing amino-functional polysiloxanes by reacting the components A) identical or different terminally hydroxy-functional, linear or branched polysiloxanes, B) identical or different alkoxysilanes of the formula R1xR23-xSiR3 (I) where R1 is identical or different alkyl radicals having 1 to 4 carbon atoms, R2 is identical or different alkoxy radicals having 1 to 4 carbon atoms, R3 is an organic radical having at least one nitrogen atom, x=0 to 2, and C) water, in the presence of D) one or more phosphorus-containing, Bronsted-acidic compounds, to the correspondingly obtainable polysiloxanes containing nitrogen-containing groups, and to the use thereof are provided.

Lipase-stable thickening agent

The invention relates to novel compounds, to aqueous, in particular surfactant-containing formulations containing the novel compounds and to the use of the novel compounds as thickening agents of aqueous, in particular surfactant-containing formulations.

Fabric softener active composition and method for making it

Reacting at least one tris-(2-hydroxyethyl)-amine fatty acid ester with dimethylsulfate at a molar ratio of dimethylsulfate to amine nitrogen of from 0.79 to 0.94 until the reaction mixture has a total amine number of from 7 to 20 mg KOH/g provides novel fabric softener active compositions with a low content of methanol, comprising from 65 to 98% by weight of tris-(2-hydroxyethyl)-methylammonium methylsulfate fatty acid esters and from 1 to 1500 ppm methanol.

Polysiloxane block copolymers and the use thereof in cosmetic formulations

The invention relates to special polyorganosiloxane block copolymers which can be obtained by radical polymerization, and to the use of the polyorganosiloxane block copolymers for producing cosmetic or pharmaceutical compositions or body care compositions.

Method for producing trimethylcyclododecatriene

The invention relates to the production of trimethylcyclododecatriene in a continuous or discontinuous method, by the trimerisation of isoprene in the presence of a catalyst system and a solvent. The raw trimethylcyclododecatriene obtained can be isolated by distillation. The dimethylcyclooctadiene formed as a by-product can also be isolated from the raw product.

Polysiloxane block copolymers and use thereof in cosmetic formulations

The invention relates to special polyorganosiloxane block copolymers which can be obtained by radical polymerization, and to the use of the polyorganosiloxane block copolymers for producing cosmetic or pharmaceutical compositions or body care compositions.

Hydrophilic polyisocyanates

The invention relates to water-soluble or water-dispersible hydrophilic polyisocyanates and polyisocyanate mixtures, to a method for the production thereof, and to the use thereof as a starting component in the production of polyurethane synthetic materials, in particular as cross-linking agents for water-soluble or water-dispersible paint binders, adhesive binders or sealant binders, or binding agent components, without or with groups that can react with isocyanate groups.

WASHING OR CLEANING COMPOSITION HAVING IMPROVED FOAMING CHARACTERISTICS WITH A HIGH LEVEL OF SOILING

The present invention relates to washing or cleaning agents having improved foaming characteristics under high soil loading, containing at least one anionic surfactant and at least one alkylamidopropyl betaine of formula (R)C(═O)NH(CH)N(R)(R)CHCOO, where Ris an alkyl radical having 7 to 9 carbon atoms and Rand Rare identical or different alkyl radicals having 1 to 3 carbon atoms, wherein the weight ratio of the alkylamidopropyl betaine defined herein/total amount of anionic surfactant in the washing or cleaning agent is from 0.003 to 0.12, wherein the weight ratio of the total amount of alkylamidopropyl betaine as defined herein/total amount of alkylamidopropyl betaine in the washing or cleaning agent is 0.25 to 1.0, to washing or cleaning methods in which washing or cleaning agents of this kind are used. 2. The washing or cleaning agent according to claim 1 , characterized in that the at least one alkylamidopropyl betaine according to (ii) is a linear Calkylamidopropyl betaine (caprylamidopropyl betaine) claim 1 , a linear Calkylamidopropyl betaine (capramidopropyl betaine) or a mixture thereof.3. The washing or cleaning agent according to claim 1 , characterized in that the at least one first anionic surfactant is a linear or branched Calkylbenzene sulfonate.4. The washing or cleaning agent according to claim 1 , characterized in that the at least one first anionic surfactant is an alkylbenzene sulfonate claim 1 , wherein the amount of alkylbenzene sulfonate is 3% by weight to 25% by weight claim 1 , based on the total weight of the washing or cleaning agent.5. The washing or cleaning agent according to claim 1 , characterized in that the washing or cleaning agent further contains at least one constituent selected from the group consisting of enzymes claim 1 , bleaching agents claim 1 , complexing agents claim 1 , builders claim 1 , electrolytes claim 1 , non-aqueous solvents claim 1 , pH adjusting agents claim 1 , perfumes claim 1 , perfume carriers claim 1 , ...

Polysiloxane block copolymers and use thereof in cosmetic formulations

The present invention relates to specific polyorganosiloxane block copolymers obtainable by radical polymerization, and to the use of the polyorganosiloxane block copolymers for the preparation of cosmetic or pharmaceutical compositions or body care compositions.

Process for producing polysiloxanes with nitrogen-containing groups

A process for producing amino-functional polysiloxanes by reacting the components A) identical or different terminally hydroxy-functional, linear or branched polysiloxanes, B) identical or different alkoxysilanes of the formula R 1 x R 2 3-x SiR 3   (I) where R 1 is identical or different alkyl radicals having 1 to 4 carbon atoms, R 2 is identical or different alkoxy radicals having 1 to 4 carbon atoms, R 3 is an organic radical having at least one nitrogen atom, x=0 to 2, and C) water, in the presence of D) one or more phosphorus-containing, Brønsted-acidic compounds, to the correspondingly obtainable polysiloxanes containing nitrogen-containing groups, and to the use thereof are provided.

HYDROPHILIC POLYISOCYANATES

The invention relates to water-soluble or water-dispersible, hydrophilic polyisocyanates and polyisocyanate mixtures, to a process for preparing them, and to their use as a starting component in the production of polyurethane polymers, more particularly as crosslinkers for water-soluble or water-dispersible film-forming binders, adhesives binders, or sealant binders or binder components with or without groups which are reactive towards isocyanate groups. 1. A hydrophilic , water-soluble or water-dispersible polyisocyanate , comprising 4% to 27% by weight of isocyanate groups , said groups being aliphatically , cycloaliphatically , araliphatically and/or aromatically attached isocyanate groupswherein the polyisocyanate has an average functionality of 2.0 to 5.0 and is synthesized from:A) at least one diisocyanate or polyisocyanate component having an average functionality of 2.0 to 5.0 and having 8% to 27% by weight of aliphatically, cycloaliphatically, araliphatically and/or aromatically attached isocyanate groups (calculated as NCO; molecular weight=42); {'br': None, 'X-[y]-Z \u2003\u2003(1),'}, 'B) 0.3% to 25% by weight, based on the total weight of components A) and B), of at least one emulsifier (B) of the formula (1)wherein:X represents one or more hydrophilic structural units;y represents an optional spacer;Z represents one or more hydrophobic structural units;the emulsifier (B) comprises a functional group which is reactive towards isocyanate groups; andA) and B) are reacted with one another such that an equivalents ratio of NCO groups to functional groups which are reactive towards NCO groups of 2:1 to 400:1.2. The polyisocyanate according to claim 1 , wherein the emulsifier (B) comprises at least one selected from the group consisting of an OH group claim 1 , an NH group claim 1 , an NH2 group claim 1 , an SH group claim 1 , and C—H acidic group.3. The polyisocyanate according to claim 1 , wherein the emulsifier (B) comprises an isocyanate-reactive ...

BLOCK COPOLYMERS ON THE BASIS OF (METH)ACRYLATE

The invention relates to block copolymers produced by means of controlled polymerization and that have at least one block A or B comprising (meth)acrylate monomers and copolymerizable monomers, and a block P on the basis of functionalized polymers. 2. The block copolymer according to claim 1 , wherein all OH claim 1 , SH claim 1 , RNH groups of P are functionalized with an initiator building block and reacted to give an A and/or B block.3. The block copolymer according to claim 1 , wherein block A and/or block B is a multi-block with the structure (AB)n or (BA)n claim 1 , where n=1 to 10.4. The block copolymer according to claim 1 , wherein block A is a homopolymer or copolymer claim 1 , taking the form of a gradient or random polymer in the case of a copolymer.5. The block copolymer according to claim 1 , wherein block P has a functionality of 1 to 10.6. The block copolymer according to claim 1 , wherein blocks A or B each have one or more functional groups.7. The block copolymer according to claim 6 , wherein blocks A or B lying at the end of the polymer have one functional group in the terminal position.8. The block copolymer according to claim 1 , wherein block A is largely or exclusively constructed from vinyl-substituted aromatic monomers.9. The block copolymer according to claim 1 , wherein blocks A and B are produced by ATRP polymerization.10. The block copolymer according to claim 1 , wherein the polymer building block P is a polyether diol or polyether triol produced on the basis of ethylene glycol claim 1 , propylene glycol or tetrahydrofuran claim 1 , or a polyester diol or triol produced from aliphatic and/or aromatic dicarboxylic acids with low-molecular-weight diols claim 1 , in particular having a molecular weight of 400 to 20 claim 1 ,000 g/mol.11. A method for producing block copolymers comprising a block P and at least one block A and block B claim 1 , wherein a polymer building block containing OH claim 1 , SH claim 1 , RNH groups is used as ...

GLUCAMIDE-BASED SURFACTANTS

An N-acylglucamide compound of the formula (I) 2. The N-acylglucamide compound according to where{'sub': '2', 'Ris a linear alkyl group comprising 1 to 6 carbon atoms;'}{'sub': '1', 'X is a moiety R, which is a linear alkyl group comprising 13 to 17, carbon atoms, which is substituted by one hydroxy group in beta- or omega-position; or'}{'sub': '1', 'X is a moiety R′, which is a linear, monounsaturated alkenyl group comprising 13 to 17, carbon atoms, which is substituted by one hydroxy group in beta- or omega-position.'}3. The N-acylglucamide compound according towhere{'sub': '2', 'Ris a methyl group;'}{'sub': '1', 'X is a moiety R, which is a linear alkyl group with 13 carbon atoms substituted by a hydroxy group in beta-position; or'}{'sub': '1', 'X is a moiety R′, which is a linear, monounsaturated alkenyl group with 13 carbon atoms substituted by a hydroxy group in beta-position.'}4. The N-acylglucamide compound according towhere{'sub': '2', 'Ris a methyl group;'}{'sub': '1', 'X is a moiety R, which is a linear alkyl group with 15 carbon atoms substituted by a hydroxy group in omega-position; or'}{'sub': '1', 'X is a moiety R′, which is a linear, monounsaturated alkenyl group with 15 carbon atoms substituted by a hydroxy group in omega-position.'}6. The mixture according to claim 5 , where the compounds of the formulas (Ia) and (Ib) are identical claim 5 , except of the extent of unsaturation of the moieties Rand R′.7. The mixture Blend according to claim 5 , where the amount of the compound of the formula (Ib)—based on the blend of (Ia) and (Ib)—is at least 35 wt.-%.9. The process according to wherein the fatty acids or fatty acid derivatives of the formula XCOR claim 8 , provided in step i) are obtained by living organisms from simple carbon renewable raw materials claim 8 , in a host cell claim 8 , which is optionally genetically engineered claim 8 , that contains one or more naturally-occurring mutations.10. An aqueous surfactant solution comprising one or ...

Granulate Comprising An Inorganic Solid Carrier With At Least One Biosurfactant Contained Thereon

The invention relates to a granulate comprising an inorganic solid carrier with at least one biosurfactant contained thereon, as well as to formulations containing this granulate and to the use of same. 1. A granular material comprisingan inorganic solid support on which at least one biosurfactant selected from the group comprising sophorolipids and rhamnolipids, especially sophorolipid, is present,whereinthe support comprises at least one solid material selected from the group consisting of carbonates, sesquicarbonates, percarbonates, perborates, sulphates, silicates, aluminosilicates, zeolites, precipitated silicas and fumed silicas.2. The granular material according to claim 1 , wherein the carbonates claim 1 , sesquicarbonates claim 1 , percarbonates claim 1 , perborates and sulphates are salts of the alkali metals or alkaline earth metals claim 1 , especially the alkali metals.3. The granular material according to claim 1 , wherein the at least one solid material is selected from the group consisting of sodium carbonate claim 1 , sodium percarbonate claim 1 , precipitated silicas and fumed silicas.4. The granular material according to claim 1 , wherein the biosurfactant is a sophorolipid claim 1 , in which the weight ratio of lactone form to the acid form is within a range from 20:80 to 80:20.5. The granular material according to claim 1 , wherein the biosurfactant present on the support is present in an amount of 0.01% by weight to 70% by weight claim 1 , where the percentages by weight are based on the sum total of the weights of biosurfactant and support.6. The granular material according to claim 1 , wherein granular material additionally further comprises at least one defoamer claim 1 , selected from the group consisting of vegetable oils claim 1 , especially colza oil and rapeseed oil claim 1 , silicone oils claim 1 , hydrophobized silica claim 1 , paraffins claim 1 , paraffin-alcohol combinations claim 1 , bis-fatty acid amides and polyorganosiloxanes.7. ...

MICROEMULSION OF POLYSILOXANES CONTAINING QUATERNARY AMMONIUM GROUPS, PRODUCTION AND USE THEREOF

The invention relates to microemulsions which comprise, as oil phase, a polysiloxane containing at least one quaternary ammonium group, methods for production thereof and also to the use of such microemulsions. 4. The microemulsion according to claim 1 , whereinc=1 andc+c1+d=1.5. The microemulsion according to claim 1 , wherein the polysiloxane has an average molecular weight of greater than 4000 g/mol.6. The microemulsion according to claim 1 , further comprising at least one ofB) a nonionic surfactant,C) a cosurfactant selected from the group consisting of anionic, cationic and amphoteric surfactants, andD) water.7. The microemulsion according to claim 1 , wherein said microemulsion is essentially free from alkoxylated compounds.8. The microemulsion according to claim 6 , wherein said component B) is selected from the group consisting of glycerol mono- and diesters and sorbitan mono- and diesters of saturated and unsaturated fatty acids claim 6 , alkylmono- and oligoglycosides claim 6 , partial esters based on linear claim 6 , branched claim 6 , unsaturated or saturated fatty acids claim 6 , ricinoleic acid claim 6 , and 12-hydroxystearic acid and glycerol claim 6 , polyglycerol claim 6 , pentaerythritol claim 6 , dipentaerythritol claim 6 , sugar alcohols claim 6 , alkylglucosides claim 6 , and polyglucosides claim 6 , mono- claim 6 , di- and trialkylphosphates and salts thereof claim 6 , citric acid esters claim 6 , glyceryl caprylate claim 6 , polyglycerylcaprylate claim 6 , polyglycerylcaprate and mixtures thereof.9. The microemulsion according to further comprising a solvent as component E claim 6 , wherein said solvent is selected from the group consisting of hydrotropes claim 6 , cyclic carbonates esters of mono- or polycarboxylic acids and polyols.10. The microemulsion according to claim 9 , further comprising at least one of a preservative as component F claim 9 , and an oil or oil mixture as component G.12. A process for the preparation of a ...

FABRIC SOFTENER ACTIVE COMPOSITION AND METHOD FOR MAKING IT

Reacting at least one tris-(2-hydroxyethyl)-amine fatty acid ester with dimethylsulfate at a molar ratio of dimethylsulfate to amine nitrogen of from 0.79 to 0.94 until the reaction mixture has a total amine number of from 7 to 20 mg KOH/g provides novel fabric softener active compositions with a low content of methanol, comprising from 65 to 98% by weight of tris-(2-hydroxyethyl)-methylammonium methylsulfate fatty acid esters and from 1 to 1500 ppm methanol. 114-. (canceled)15. A fabric softener active composition , comprising:a) from 65 to 98% by weight of at least one tris-(2-hydroxyethyl)-methylammonium methylsulfate fatty acid ester,b) at least one tris-(2-hydroxyethyl)-amine fatty acid ester in an amount providing a total amine number of the composition of from 7 to 20 mg KOH/g, andc) from 1 to 1500 ppm methanol.16. The fabric softener active composition of claim 15 , comprising from 10 to 800 ppm methanol.17. The fabric softener active composition of claim 15 , comprising said tris-(2-hydroxyethyl)-amine fatty acid esters in an amount providing a total amine number of the composition of from 8 to 13 mg KOH/g.18. The fabric softener active composition of claim 15 , wherein said tris-(2-hydroxyethyl)-methylammonium methylsulfate fatty acid esters and said tris-(2-hydroxyethyl)-amine fatty acid esters have the same fatty acid moieties.19. The fabric softener active composition of claim 15 , wherein said tris-(2-hydroxyethyl)-methylammonium methylsulfate fatty acid esters have an average molar ratio of fatty acid moieties to nitrogen of from 1.4 to 2.0.20. The fabric softener active composition of claim 15 , wherein the fatty acids corresponding to the fatty acid moieties of said tris-(2-hydroxyethyl)-methylammonium methylsulfate fatty acid esters have an iodine value of from 0.5 to 120.21. The fabric softener active composition of claim 15 , wherein the fatty acid moieties of said tris-(2-hydroxyethyl)-methylammonium methylsulfate fatty acid esters have an ...

LIPASE-STABLE THICKENING AGENT

The invention relates to novel compounds, to aqueous, in particular surfactant-containing formulations containing the novel compounds and to the use of the novel compounds as thickening agents of aqueous, in particular surfactant-containing formulations. 2. The compound according to claim 1 , where{'sup': 1', '2, 'R═H or N-(2-hydroxyethyl)aminoethyl and R═N-(2-hydroxyethyl)aminoethyl,'}{'sup': 1', '2, 'R═H or 2-(2-hydroxyethoxy)ethyl and R=2-2-(2-hydroxyethoxy)ethyl,'}{'sup': 1', '2, 'R=methyl or 2,3,4,5,6-pentahydroxyhexyl and R=2,3,4,5,6-pentahydroxyhexyl, where and'}{'sup': 1', '2', '4, 'R═H or 2-(1-piperazinyl)ethyl and R2-(1-piperazinyl)ethyl, where Rpreferably ═H.'}4. The aqueous formulation according to claim 3 , wherein the compound of formula (I) is selected from those in which{'sup': 1', '2, 'R═H or 2-hydroxypropyl and R=2-hydroxypropyl,'}{'sup': 1', '2, 'R═H or 2-aminoethyl and R=2-aminoethyl,'}{'sup': 1', '2, 'R═H or N-(2-hydroxyethyl)aminoethyl and R═N-(2-hydroxyethyl)aminoethyl,'}{'sup': 1', '2, 'R═H or 2-(2-hydroxyethoxy)ethyl and R=2-2-(2-hydroxyethoxy)ethyl,'}{'sup': 1', '2, 'R=methyl or 2,3,4,5,6-pentahydroxyhexyl and R=2,3,4,5,6-pentahydroxyhexyl,'}{'sup': 1', '2, 'R═H or 2-(1-piperazinyl)ethyl and R=2-(1-piperazinyl)ethyl.'}5. The aqueous Aqueous formulation according to claim 3 , further comprising at least one surfactant.6. The aqueous formulation according to claim 5 , wherein the at least one surfactant is a mixture of at least one anionic surfactant and at least one nonionic surfactant.7. The aqueous formulation according to claim 5 , wherein the at least one surfactant is a biosurfactant selected from rhamnolipids claim 5 , sophorolipids claim 5 , trehalose- and other mycolic-acid-containing glycolipids claim 5 , and also cellobiose and mannosylerythritol lipids.8. The aqueous formulation according to claim 3 , further comprising at least one enzyme.9. The aqueous formulation according to claim 3 , wherein said at least one compound of ...

DETERGENT FORMULATION FOR TEXTILES, COMPRISING RHAMNOLIPIDS WITH A PREDOMINANT CONTENT OF DI-RHAMNOLIPIDS

The invention relates to detergent formulations for textiles, comprising rhamnolipids, where the content of di-rhamnolipids predominates, and to the use of certain rhamnolipid mixture compositions and of the aforementioned detergent formulations for increasing the rate of foam formation and/or for foam stabilization, and to the use of rhamnolipids for preventing the greying of a textile. 1. A detergent formulation for textiles , comprising a mono- and di-rhamnolipid mixture composition , wherein a weight ratio of said di-rhamnolipids to said mono-rhamnolipids is greater than 51:49.2. The detergent formulation according to claim 1 , wherein said rhamnolipid mixture composition comprises51% by weight to 95% by weight of diRL-C10C10, and0.5% by weight to 9% by weight of monoRL-C10C10,where the percentages by weight refer to the sum of all of the rhamnolipids present.3. The detergent formulation according to claim 2 , wherein said rhamnolipid mixture composition further comprises0.5% by weight to 15% by weight of diRL-C10C12:1,where the percentages by weight refer to the sum of all of the rhamnolipids present.4. The detergent formulation according to claim 2 , wherein said rhamnolipid mixture composition further comprises0.5 to 25% by weight of diRL-C10C12,where the percentages by weight refer to the sum of all of the rhamnolipids present.5. The detergent formulation according to claim 2 , wherein said rhamnolipid mixture composition further comprises0.1% by weight to 5% by weight of monoRL-C10C12, and0.1% by weight to 5% by weight of monoRL-C10C12:1,where the percentages by weight refer to the sum of all of the rhamnolipids present.6. The detergent formulation according to claim 2 , wherein said rhamnolipid mixture composition further comprises0.5% by weight to 15% by weight of diRL-C10C12:1,0.5 to 25% by weight of diRL-C10C12,0.1% by weight to 5% by weight of monoRL-C10C12 and0.1% by weight to 5% by weight of monoRL-C10C12:1,where the percentages by weight refer to ...

Polysiloxane-polyether copolymers with amino groups and/or quaternary ammonium groups in the polyether moiety and processes for the preparation thereof

Polysiloxane polyether copolymers with amino groups and/or quaternary ammonium groups in the polyether moiety, process for their preparation from hydrogen siloxanes and chlorine-containing unsaturated polyethers in a hydrosilylation reaction with subsequent substitution of chlorine by amine groups and use as softeners for textile fabrics.

ACTIVE COMPOSITIONS FOR HIGHLY VISCOUS LAUNDRY AND CLEANING FORMULATIONS

The invention relates to specific active compositions for producing highly viscous laundry and cleaning formulations, particularly laundry fabric softeners, to a method for the production thereof and to said laundry and cleaning formulations. High viscosity can be achieved in the products according to the invention despite a low concentration of active compositions and without using additional thickeners. 110-. (canceled)12. The active composition of claim 11 , wherein:{'sup': '1', 'Ris a linear or branched hydrocarbon radical having an iodine number of from 0 to 5, and comprising 14 to 20 carbon atoms;'}{'sup': 2', '4, 'R, Rare the same or different, each independently selected from divalent, linear hydrocarbon radicals comprising 1 to 4 carbon atoms;'}{'sup': '3', 'Ris hydrogen or an acyl radical of a fatty acid having a chain length of 12 to 22 carbon atoms;'}{'sup': 5', '3, 'Ris the same as or different from R, and is an acyl radical of a fatty acid having a chain length of 12 to 22 carbon atoms;'}{'sup': '6', 'Ris methyl or ethyl;'}wherein:{'sup': 1', '2', '4', '3', '5, 'the amount ratio of the quaternary ammonium salts of the general formula I) in the mixture is a result of one or more amine(s) of the general formula II) where R, Rand Rhave the same definition as in formula I), being reacted with one or more fatty acids corresponding to Rand R, in the molar ratio of the sum of all amines of the general formula II) to the sum of all fatty acids of from 0.9 to 1.2.'}13. The active composition of claim 11 , wherein the active composition is for producing a fabric softener formulation claim 11 , wherein:{'sup': '1', 'Ris a linear or branched hydrocarbon radical having an iodine number of from 0 to 5, and comprising 16 to 18 carbon atoms;'}{'sup': 2', '4, 'R, Rare ethylene;'}{'sup': '3', 'Ris hydrogen or an acyl radical of a fatty acid having a chain length of 16 to 18 carbon atoms;'}{'sup': 5', '3, 'Ris the same as or different from R, and is an acyl radical of a ...

BIOSURFACTANT-CONTAINING FORMULATION

The present invention further relates to a biosurfactant-containing formulation including A) at least one biosurfactant, and B) at least one additional surfactant selected from the group of betaines, alkoxylated fatty alcohol sulphates and alkylamine oxides, wherein the biosurfactant-containing formulation may be used on hard surfaces. 1. A formulation comprisingA) at least one biosurfactant,B) at least one additional surfactant selected from the group of betaines, alkoxylated fatty alcohol sulphates and alkylamine oxides.2. The formulation according to claim 1 , wherein component A) is selected from the group of rhamnolipids and sophorolipids claim 1 , particularly sophorolipids.3. The formulation according to wherein component B) is selected from the group of alkylbetaines claim 1 , alkylamidobetaines claim 1 , imidazolinium betaines claim 1 , sulphobetaines and phosphobetaines.4. The formulation according to claim 1 , wherein said formulation further comprisesC) at least one fatty acid.5. The formulation according to claim 4 , wherein the weight ratio of sophorolipid in the lactone form to component C) claim 4 , in particular oleic acid claim 4 , is from 50:1 to 80:1.6. The formulation according to claim 1 , wherein component B) is selected from the group of cocamidopropylbetaine claim 1 , lauryl ether sulphates ethoxylated with 1 to 4 EO claim 1 , cocamidopropylamine oxide and cocamine oxide.7. The formulation according to claim 1 , whereincomponent A) comprises a sophorolipid andcomponent B) comprises cocamidopropylbetaine and lauryl ether sulphate ethoxylated with 1 to 4 EO.8. The formulation according to claim 1 , wherein component A) is present at a concentration of from 0.01% by weight to 95% by weight wherein the percentages by weight relate to the total formulation.9. The formulation according to claim 1 , wherein component B) is present at a concentration of from 0.01% by weight to 95% by weight wherein the percentages by weight relate to the total ...

HYDROPHILIC POLYISOCYANATES

The invention relates to water-soluble or water-dispersible, hydrophilic polyisocyanates and polyisocyanate mixtures, to a process for preparing them, and to their use as a starting component in the production of polyurethane polymers, more particularly as crosslinkers for water-soluble or water-dispersible film-forming binders, adhesives binders, or sealant binders or binder components with or without groups which are reactive towards isocyanate groups.

Glucamide-based surfactants

N-acylglucamide compound of the formula (I)whereR₂is a linear or branched alkyl group or an aryl group;X is a moiety R₁, which is a linear or branched alkyl group comprising 8 to 18, carbon atoms, which is substituted by one hydroxy group; orX is a moiety R_1', which is a linear or branched, mono- or polyunsaturated alkenyl group comprising 8 to 18 carbon atoms, which is substituted by one hydroxy group,And blends and aqueous surfactant solutions comprising it.

Polysiloxane block copolymers

The invention relates to polysiloxane block copolymers of the formula A[LB(S)Q] m , where A is a polysiloxane block, L is a divalent organic linker, B is a polymer block composed of radically polymerizable monomers, S is a sulfur atom and Q is a monovalent organic radical and m is an integer from 1 to 50, to a method for their production, and to their use in cosmetics or personal care.

Fabric softener active composition and method for making it

Reacting at least one tris- (2-hydroxyethyl) -amine fatty acid ester with dimethylsulfate at a molar ratio of dimethylsulfate to amine nitrogen of from 0.79 to 0.94 until the reaction mixture has a total amine number of from 7 to 20 mg KOH/g provides novel fabric softener active compositions with a low content of methanol, comprising from 65 to 98 % by weight of tris- (2-hydroxyethyl) - methylammonium methylsulfate fatty acid esters and from 1 to 1500 ppm methanol.

Fabric softener active composition and method for making it

Reacting at least one tris- (2-hydroxyethyl) -amine fatty acid ester with dimethylsulfate at a molar ratio of dimethylsulfate to amine nitrogen of from 0.79 to 0.94 until the reaction mixture has a total amine number of from 7 to 20 mg KOH/g provides novel fabric softener active compositions with a low content of methanol, comprising from 65 to 98 % by weight of tris- (2-hydroxyethyl) - methylammonium methylsulfate fatty acid esters and from 1 to 1500 ppm methanol.

Method for producing trimethylcyclododecatriene

The present invention relates to the preparation of trimethylcyclododecatriene in a continuous or batchwise process by trimerizing isoprene in the presence of a catalyst system and of a solvent. It is possible to isolate the resulting crude trimethylcyclododecatriene by means of distillation. The dimethylcyclooctadiene formed as a by-product may likewise be isolated from the crude product.

Method for producing polysiloxanes with groups containing nitrogen

Producing amino-functional polysiloxane polymers, comprises reacting (a) optionally branched polysiloxanes having terminal hydroxy groups, (b) alkoxysilane compounds (I), and (c) water in presence of (D) at least one phosphorus-containing Bronsted acid compound. Producing amino-functional polysiloxane polymers, comprises reacting (a) optionally branched polysiloxanes having terminal hydroxy groups, (b) alkoxysilane compounds of formula ((R 1>) x(R 2>) 3 - xSiR 3>) (I), and (c) water in presence of (D) at least one phosphorus-containing Bronsted acid compound. R 1>1-4C alkyl, preferably CH 3(preferred) or ethyl; R 2>1-4C alkoxy, preferably OCH 3or ethoxy; R 3>organic group (contains at least one N); and x : 0-2, preferably 0-1. Independent claims are also included for: (1) a polysiloxane containing nitrogen-containing groups, produced by the above method; and (2) a composition comprising the above polysiloxane.

Biosurfactant-containing formulation

The invention relates to biosurfactant-containing formulations containing at least one additional surfactant.

Glucamide-based surfactants

N-acylglucamide compound of the formula (I) where R 2 is a linear or branched alkyl group or an aryl group; X is a moiety R 1 , which is a linear or branched alkyl group comprising 8 to 18, carbon atoms, which is substituted by one hydroxy group; or X is a moiety R 1 , which is a linear or branched, mono- or polyunsaturated alkenyl group comprising 8 to 18 carbon atoms, which is substituted by one hydroxy group, And blends and aqueous surfactant solutions comprising it.

Polysiloxanes with groups containing nitrogen

Endverkappte Polysiloxane mit seitständigen Aminofunktionen und mindestens einer weiteren seitständigen und/oder endständigen funktionellen Gruppe. End-capped polysiloxanes having pendant amino functions and at least one other pendant and / or terminal functional group.

Polysiloxane block copolymers

The invention relates to polysiloxane block copolymers of formula A[LB(S)Q]m in which A is a polysiloxane block, L is a divalent organic linker, B is a polymer block composed of radically polymerizable monomers, S is a sulfur atom, Q is a monovalent organic radical, and m is a whole number between 1 and 50. The invention also relates to a method for producing said polysiloxane block copolymers and the use thereof in cosmetics or for body care.

Washing or cleaning composition having improved foaming characteristics with a high level of soiling.

La presente invención se refiere a los agentes de limpieza o lavado que tienen características de formación de espuma mejoradas bajo la alta carga de tierra, que contienen al menos un surfactante aniónico en una cantidad de 3% por peso a 25% por peso, basado en el peso total del agente de lavado, y al menos un alquilamidopropil betaína de fórmula (R1) C (=O) NH (CH2) 3NH (CH2) 3N+ (R2) (R3) CH2COO-, dónde R1 es un radical alquilo que tiene de 7 a 9 átomos de carbono y R2 y R3 son radicales alquilo idénticos o diferentes que tienen de 1 a 3 átomos de carbono, en dónde la proporción de peso del alquilamidopropil betaína definido en este documento/cantidad total del surfactante aniónico en el agente de limpieza o lavado es de 0.003 a 0.12, en dónde la proporción de peso la cantidad total del alquilamidopropil betaína como se definió en este documento/cantidad total del alquilamidopropil betaína en el agente de lavado o limpieza es de 0.25 a 1.0, a los métodos de limpieza o lavado en que los agentes de limpieza o lavado de este tipo son utilizados, y para el uso de las alquilamidopropil betaínas como se definieron en este documento para mejorar las características de formación de espuma de los agentes de limpieza o lavado bajo la alta carga de tierra.

Use of anionic silicone surfactants to produce foam

Die Erfindung betrifft die Verwendung einer Zusammensetzung zur Erzeugung von wässrigem Schaum, enthaltend siliziumorganische Pfropfmischpolymere, welche dadurch gekennzeichnet ist, dass die Zusammensetzung siliziumorganische Pfropfmischpolymere aufweist, die erhältlich sind durch ein Verfahren, umfassend einen Hydrosilylierungsschritt a), bei dem ein Alkenylpolyether mit einem Wasserstoffsiloxan umgesetzt wird, und einen radikalischen Pfropfungsschritt b) in Gegenwart eines freie Radikale entwickelnden Mittels, bei dem mindestens ein ethylenisch ungesättigtes Monomere an eine eine Polyethergruppe aufweisende Verbindung, gepfropft wird, wobei die Monomeren mindestens eine anionische Funktionalität enthalten, ausgewählt aus der Gruppe der Sulfonate und/oder Sulfate und/oder Phosphate und/oder Phosphonate, die Reihenfolge der Durchführung der beiden Verfahrensschritte beliebig ist und jeweils das Produkt der Reaktion des ersten Verfahrensschrittes als Edukt im nachfolgenden Schritt eingesetzt wird, zur Erzeugung von wässrigem Schaum, der an hydrophoben Flüssigkeiten angewendet werden kann. Insbesondere betrifft die Erfindung die Verwendung solcher Zusammensetzungen zur Erzeugung von Feuerlöschschaum. The invention relates to the use of a composition for producing aqueous foam containing organosilicon graft copolymers, characterized in that the composition comprises organosilicon graft copolymers obtainable by a process comprising a hydrosilylation step a) in which an alkenyl polyether is reacted with a hydrogen siloxane and a radical grafting step b) in the presence of a free-radical-developing agent in which at least one ethylenically unsaturated monomer is grafted to a compound having a polyether group, said monomers containing at least one anionic functionality selected from the group of sulfonates and / or sulfates and / or phosphates and / or phosphonates, the order of execution of the two process steps is arbitrary and in each case the product of the reaction of ...

Polysiloxane block copolymers and the use thereof in cosmetic formulations

The invention relates to special polyorganosiloxane block copolymers which can be obtained by radical polymerization, and to the use of the polyorganosiloxane block copolymers for producing cosmetic or pharmaceutical compositions or body care compositions.

Nitrogen-Containing Organosilicon Graft Copolymers

Nitrogen-containing organosilicon graft copolymers of polyalkylene oxide containing siloxane derivatives and their use.

granular material and its production process, formulation and use

a invenção se refere a um granulado que compreende um carreador sólido inorgânico com pelo menos um biotensoativo contido no mesmo, assim como a formulações que contêm esse granulado e ao uso do mesmo. The invention relates to a granulate comprising an inorganic solid carrier with at least one biotensive agent contained therein, as well as formulations containing such granulate and the use thereof.

Dispersing agent and its use

The invention relates to block copolymers of the formula E-[AB]-T, where E is an initiator fragment of a polymerization initiator capable of initiating a free-radical atom-transfer polymerization reaction, A and B are differently structured polymer blocks, and T is a chain-polymer-termination group, and also to production of these and use as dispersing agent.

Textile detergent formulation comprising blend composition of mono- and di-rhamnolipids

FORMULAÇÃO DE DETERGENTE PARA TÊXTEIS, COMPREENDENDO RAMNOLIPÍDEOS COM UM TEOR PREDOMINANTE DE DI-RAMNOLIPÍDEO. A invenção refere-se a formulações de detergentes para têxteis que compreendem ramnolipídeos, em que o teor de diramnolipídeos predomina, e ao uso de determinadas composições de mistura de ramnolipídeo e das formulações de detergentes acima mencionadas para aumentar a taxa de formação de espuma e/ou para a estabilização da espuma, e ao uso de ramnolipídeos para prevenir o envelhecimento de um tecido. DETERGENT FORMULATION FOR TEXTILES, COMPRISING RAMNOLIPIDS WITH A PREDOMINANT DI-RAMNOLIPIDS CONTENT. The invention relates to textile detergent formulations comprising rhamnolipids, wherein the dyramnolipid content predominates, and to the use of certain rhamnolipid blend compositions and the aforementioned detergent formulations to increase the foaming rate and/or or for foam stabilization, and the use of rhamnolipids to prevent tissue aging.

Granulate comprising an inorganic solid carrier with at least one biosurfactant contained thereon

The invention relates to a granulate comprising an inorganic solid carrier with at least one biosurfactant contained thereon, as well as to formulations containing this granulate and to the use of same.

Coammoximierung von ketonen

Formulação de detergente para têxteis, usos da mesma e usos de uma composição de mistura de ramnolipídeos

formulação de detergente para têxteis, compreendendo ramnolipídeos com um teor predominante de di-ramnolipídeo. a invenção refere-se a formulações de detergentes para têxteis que compreendem ramnolipídeos, em que o teor de diramnolipídeos predomina, e ao uso de determinadas composições de mistura de ramnolipídeo e das formulações de detergentes acima mencionadas para aumentar a taxa de formação de espuma e/ou para a estabilização da espuma, e ao uso de ramnolipídeos para prevenir o envelhecimento de um tecido.

Dispersant AND ITS USE

Granulate comprising an inorganic solid carrier with at least one biosurfactant contained thereon

The invention relates to a granulate comprising an inorganic solid carrier with at least one biosurfactant contained thereon, as well as to formulations containing this granulate and to the use of same.

Coammoxidation of ketones

The invention relates to a method for the coammoxidation, i.e. for the simultaneous ammoxidation of ketones, especially of cyclic ketones such as cyclododecanone and cyclohexanone. The ammoxidation method of the invention relates to the production of oximes from ketones or aldehydes using hydrogen peroxide and ammonia and further using a catalyst that substantially consists of silicon, titanium and oxygen, such as for example titanium silicalite.

Microemulsão, seu processo de preparação, formulações para cuidado e limpeza, e tintas e corantes

microemulsão de polissiloxanas contendo grupos amônio quaternário, sua preparação e uso. a presente invenção refere-se a microemulsões que compreendem, como fase oleosa, uma polissiloxana que contém pelo menos um grupo amônio quaternário, a processo para sua preparação, assim como ao uso de tais microemulsões.

Composições ativas para as formulações de lavanderia e de limpeza altamente viscosas

COMPOSIÇÕES ATIVAS PARA AS FORMULAÇÕES DE LAVANDERIA E DE LIMPEZA ALTAMENTE VISCOSAS. A presente invenção se refere a composições ativas específicas para produzir as formulações de lavanderia e de limpeza altamente viscosas, particularmente amaciantes de tecido de lavanderia, a um método para a produção das mesmas e às ditas formulações de lavanderia e de limpeza. A alta viscosidade pode ser alcançada nos produtos de acordo com a invenção, apesar de uma baixa concentração de composições ativas e sem usar espessantes adicionais.