Oxea Corporation

Celanese Emulsions Gmbh

Oxea Deutschland Gmbh

Oq Chemicals Corporation

Mapei Spa

Christoph Balzarek

Heinz Strutz

Guido D Frey

Horst Lange

Martin Jakob

Kurt Schalapski

Rainer Lukas

Leif Johnen

Donald K Raff

Klaus Schmid

Horst Scholz

Wolfgang Dukat

Edgar Storm

Joachim Reimer

Gregor Meier

Andreas Fischbach

Sandra Fürmeier

Antonietta Schiro

Jens Kubitschke

Jan-Henry Rahe

Gina Prüss

Tito Zanetta

Olivier Borgmeier

Lukas Rainer

The present invention relates to the use of esters of octahydro-4,7-methano-1H-indene-5-methanol (TCD-M) or -dimethanol (TCD-DM) and aliphatic C2-C18 monocarboxylic acids as lubricants in low temperature applications. In addition, the present invention relates to low-temperature lubricant compositions comprising said esters.

TCD-esters for low temperature liquid applications

The present invention relates to the continuous production of 2-methylene alkanals in a tube reactor, wherein in the 2-position non-branched alkanals are reacted with formaldehyde under acid-base catalysis in the presence of secondary amines and carboxylic acids under laminar flow conditions.

Continuous production method for 2-methylene alkanals

The present invention relates to a copolymer composition comprising 5-95 pphwm of vinyl acetate and 95-5 pphwm of vinyl 3,5,5-trimethylhexanoate, wherein the corresponding 3,5,5-trimethylhexanoic acid has a content of the 3,5,5-trimethylhexanoic acid isomer of at least 88% by weight. Said copolymer is composed and synthesized so as to be useful in the formulation of binders for fibrous substrates such as woven or nonwoven products, paints, adhesives for porous or non-porous substrates, construction cementitious compositions, redispersible powders.

Vinyl acetate/vinyl 3,5,5-trimethylhexanoate copolymer binder resins

Compositions containing an aqueous dispersion of selected polymers and selected polyaldehydes as crosslinking agents are described. Adhesives having very high resistance to boiling water can be produced from these formulations.

Cross-linkable polymer dispersions, method for the production thereof and use thereof

Aldehydes are produced by unmodified rhodium catalyzed hydroformylation process in a homogeneous organic phase using a solution of unmodified rhodium catalyst and an organic acid in a total amount, calculated as acid equivalent, of from greater than 3 moles to 3000 moles of acid per mole of rhodium. The organic acid is selected from: saturated aliphatic monocarboxylic acids having from 5 to 13 carbon atoms in the molecule; saturated aliphatic dicarboxylic acids having from 5 to 13 carbon atoms in the molecule; sulphonic acids having from 1 to 12 carbon atoms in the molecule; and combinations thereof. Use of the process can lead to either a significant increase in conversion without reducing selectivity for the desired aldehyde or a reduction in the specific use of rhodium.

Method for the production of aldehydes

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Krefeld, Germany

Christoph Balzarek