Basf Aktiengesellschaft

Basf Se Corporation

Burkhardt Dames

Karl-Heinz Schumacher

Torsten Mattke

Ekkehard Jahns

Matthias Gerst

Stefan Karbach

Bernhard Schuler

Klemens Mathauer

Wolfgang Gerlinger

Wolfgang Eberle

Sabine Kielhorn-Bayer

Bernd Ziegler

Hans-Joachim Fricke

Kerstin Heinen

Wolfgang Sauerer

J&uuml;rgen Barwich

Walter Machtle

Wolfgang Haip

The subject of the present invention is an apparatus for the intermixing of a fluid stream with a fluid stream, which comprises a pipe through which the fluid stream is routed, at least two distributors for delivering the fluid stream being arranged inside the pipe, this arrangement of the distributors being made possible by bores in the casing of the pipe, and these distributors having a free flow cross section which is constant or decreases continuously, as seen in the main direction of flow of the fluid, and the distributors having one or more rows of holes for delivering the fluid into the fluid.

Method and apparatus for the intermixing of two fluid streams

The invention relates to thermoplastic moulding materials containing A) 29 to (100 wt. % minus 1 ppb) of at least one thermoplastic polymer. B) 1 ppb to 1 wt. % or at least one polyethyleneimine homopolymer of copolymer, as well as C) 0 to 70 wt. % of other additives, as the essential constituents thereof. The weight percent of constituents A) to C) amounts to 100% in every case.

Stabilized thermoplastic moulding materials

Thermoplastic molding compositions comprising, as substantive components

Stabilized thermoplastic moulding compounds

Thermoplastic molding compositions comprising, as substantive components,

Stabilized black polyoxymethylene moulding materials

Stabilized polyoxymethylene moulding materials

Adhesives comprising as binder an aqueous dispersion of a polymer formed from free-radically polymerizable compounds (monomers), wherein from 0.1 to 20% by weight of the monomers, based on the overall amount of the monomers, are ethylenically unsaturated acids at least 20 mol % of whose acid groups are present as a salt of at least divalent metals.

Metal salt crosslinked adhesives

The present invention relates to a process for improving the stability of aqueous polymer dispersions to thermal and/or mechanical effects and comprises adding to said aqueous polymer dispersions at least one salt of a bis-C -C -alkyl ester of a sulfonated dicarboxylic acid having 4 to 8 carbon atoms.

Method for improved stability of aqueous polymer dispersions

Lamination adhesives

A process for preparing aqueous polymer dispersions by emulsion polymerization of free-radically polymerizable compounds (monomers) comprises adding, during the polymerization of the monomers, a miniemulsion which is an aqueous, surfactant-stabilized emulsion of monomers whose emulsified droplets have a size of from 10 to 500 nm and which comprises a compound (stabilizer) which is dissolved in the monomers of the droplets and whose solubility in the monomers is at least twice its solubility in water.

Preparation of aqueous polymer dispersions with a bimodal particle-size

Microcapsules which are composed of a core and of a shell of a polymer, the core containing at least one oil which can be emulsified in water, and which are obtainable by polymerization of oil-soluble monomer mixtures which contain

Growing community of inventors

Heppenheim, Germany

Burkhardt Dames