Basf Se Corporation

Basf Schweiz Ag

Andreas Kunst

Joaquim Henrique Teles

Berend Eling

Achim Loeffler

Christian Mueller

Ansgar Gereon Altenhoff

Christoph Mueller

Bernd Bruchmann

Kirsten Dahmen

Wei Han

Stephan Bauer

Heinz-Dieter Lutter

Rainer Berghaus

Marc Fricke

Alexander Panchenko

Hui Du

Joseph P Borst

Michael Henningsen

Monika Haberecht

Michael Ishaque

Holger Türk

Gerd-Dieter Tebben

Thomas Reissner

Anna Cristadoro

Andrea Haunert

Daniel Schoenfelder

Steven E Wujcik

Murat Mertoglu

Darijo Mijolovic

David Kenneth Bower

Christian Koenig

Gunnar Kampf

Marco Balbo Block

Daniel Schönfelder

Michael Schelper

Lionel Gehringer

Monika Charrak

Benedikt Crone

Markus Schütte

Sebastien Garnier

Qiang Miao

Achim Kaffee

David K Bower

Jens Mueller

Irina Ternyayeva

Matthias Schopohl

Sebastian Koch

Maoqing Kang

Ning Ying

Xinkui Wang

Andreas Emge

Sirus Zarbakhsh

Jenny Reuber

Christian KÖNIG

Daniel SCHÖNFELDER

Jens Müller

The present invention relates to a process for preparing polyamines having a mean molecular weight of &#x2265;203 g/mol, in which the deviation from the mean molecular weight per &#xb0; C. of change in the reaction temperature is &#x3c;19% of the mean molecular weight, by polycondensation of diamines in the liquid phase in the presence of heterogeneous catalysts based on transition metals of the eighth to eleventh transition groups of the Periodic Table of the Elements and hydrogen at temperatures of 100 to 250&#xb0; C. and pressures in the range from 60 to 150 bar, to the polyamines obtainable by this process, and to the use of the polyamines.

Process for preparing polyamines

The present invention provides a composition comprising an active ingredient whose solubility in water at 20&#xb0; C. is not more than 10 g/L, and an amphiphile comprising an alkoxylated hyperbranched polycarbonate, wherein the polycarbonate comprises an alcohol which is a trifunctional or higher polyfunctional polyetherol based on a C-Calkylene oxide and an alcohol which has at least three OH groups. Likewise provided is an amphiphile comprising the polycarbonate, and a process for preparing the amphiphile. The invention further relates to the use of the amphiphile for solubilizing an active ingredient whose solubility in water at 20&#xb0; C. is not more than 10 g/L, in aqueous solutions, and a method of controlling phytopathogenic fungi and/or unwanted plant growth and/or unwanted insect or mite infestation and/or of regulating the growth of plants.

Alkoxylated hyperbranched polycarbonates for solubilizing poorly soluble active ingredients

The present invention relates to the use of substantially linear polypropyleneimine as a hardener for epoxy resins, and also to a corresponding curable composition, to the curing thereof, and to the cured epoxy resin obtainable therefrom.

Use of polypropyleneimine as curing agent for epoxide resins

The present invention relates to composition comprising a pesticide and an alkoxylate of the formula (I) as defined below. The invention further relates to said alkoxylate. The invention further relates to a method of preparing said composition by bringing the alkoxylate and the pesticide into contact. Finally, the invention relates to a method of controlling phytopathogenic fungi and/or undesired plant growth and/or undesired insect or mite attack and/or for regulating the growth of plants, wherein said composition is allowed to act on the respective pests, their environment or the crop plants to be protected from the respective pest, on the soil and/or on undesired plants and/or on the crop plants and/or on their environment; and to seed containing said composition.

Agroformulations containing a lactone based alkoxylate

A graft polyol includes a natural oil including at least 50% by weight of a natural oil polyol. Particles are dispersed in the natural oil and comprise the reaction product of a macromer polyol, a polymerizable monomer, a chain transfer agent, and a free radical initiator. The macromer polyol and the polymerizable monomer react in the presence of the natural oil. The graft polyol is formed by providing the natural oil and providing the macromer polyol, the chain transfer agent, the free radical initiator, and the polymerizable monomer. The natural oil, the polymerizable monomer, the macromer polyol, the chain transfer agent, and the free radical initiator are combined, and the polymerizable monomer, the macromer polyol, the chain transfer agent, and the free radical initiator react to form particles dispersed in the natural oil.

Graft polyol and method of forming the same

The present invention relates to a process for preparing polyether polyols, in which at least one hydroxyl-comprising fatty acid ester and/or at least one hydroxyl-modified fatty acid ester is reacted with the aid of a double metal cyanide catalyst in at least two process sections with in each case a mixture of ethylene oxide and at least one further alkylene oxide different from ethylene oxide.

Polyether polyols, process for preparing polyether polyols and their use for producing polyurethanes

Disclosed is a process for the preparation of polyetherester polyols prepared with hybrid catalysts, the polyetheresters obtained from the process and the use of such materials in polyurethane applications. The hybrid catalysts used in this invention comprise double metal cyanide complex catalysts (DMC) and at least one co-catalyst.

Process for the preparation of polyetherester polyols

The present invention relates to polyamines and to a process for preparing polyamines.

Polyamines and process for preparation thereof

The invention relates to a process for preparing hyperbranched polyhydroxybenzoic acid alkoxylates, comprising the steps of:

Process for preparing highly branched polyhydroxybenzoic acid alkoxylates

The invention relates to a process for preparing polyether alcohols, which comprises the steps

Process for preparing polyether alcohols

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Ludwigshafen, Germany

Andreas Kunst