Abstract: A sealing compound comprising an inventive extended sealing gel, a process for producing this sealing compound, the use of sealing gels in sealing compounds, and the use of sealing gel-containing sealing compounds in tyres

Abstract: Particulate compositions solid at 20° C. and comprising at least one copolymer based on at least the following comonomers a) to d) a) conjugated diene, b) ?,?-unsaturated nitrile, c) at least one polyfunctional radically polymerizable comonomer and d) at least one carboxyl-, hydroxyl-, epoxy- and/or amino-group-functional radically polymerizable comonomer, which possess an average particle diameter of the primary particles of 5 to 500 nm, characterized in that these compositions possess a pourability to EN DIN 6186:1998 (funnel diameter 15 mm) of not more than 33 s.

Abstract: The invention relates to specific nanocomposites comprising at least one sheet silicate and at least one rubber, to a process for production thereof and to various products based on these nanocomposites.

Abstract: A delayed sealing compound comprising inventive sealing gel, a process for producing this sealing compound, and the use of sealing compounds in tyres with warning ability.

Abstract: A polymer based sealing compound which is foamed, which is applied to vehicle tyres for the reduction in weight and improvement of driving dynamics, a process for producing such foamed sealing compounds, and the use thereof in tyres.

Abstract: A polymer based sealing compound applied to vehicle tyres for the reduction of tyre noise, a process for producing such sealing compounds, and the use thereof in tyres for noise reduction.

Abstract: A sealing compound comprising an inventive extended sealing gel, a process for producing this sealing compound, the use of sealing gels in sealing compounds, and the use of sealing gel-containing sealing compounds in tyres

Abstract: The present invention relates to novel compositions for production of cast polyamides.

Abstract: The invention relates to a composite part, hereinafter also referred to as composite, which is produced by means of 2-component processing methods, preferably 2-component injection molding (2K injection molding), from at least one part composed of at least one polyamide molding composition additized with polybutadiene copolymer which is livid at room temperature and at least one part composed of at least one elastomer obtainable from rubber that is to be vulcanized or crosslinked with elemental sulphur, or is composed of these components after processing thereof.

Abstract: The invention relates to specific nanocomposites comprising at least one sheet silicate and at least one rubber, to a process for production thereof and to various products based on these nanocomposites.

Abstract: Particulate compositions solid at 20° C. and comprising at least one copolymer based on at least the following comonomers a) to d) a) conjugated diene, b) ?,?-unsaturated nitrile, c) at least one polyfunctional radically polymerizable comonomer and d) at least one carboxyl-, hydroxyl-, epoxy- and/or amino-group-functional radically polymerizable comonomer, which possess an average particle diameter of the primary particles of 5 to 500 nm, characterized in that these compositions possess a pourability to EN DIN 6186:1998 (funnel diameter 15 mm) of not more than 33 s.

Abstract: The invention relates to a directly adhering composite composed of at least one part composed of at least one polyamide molding compound and at least one part composed of at least one elastomer, preferably obtainable from rubber to be vulcanized or crosslinked with elemental sulfur, wherein at least one part comprises the mixture of polyoctenamer and polybutadiene.

Abstract: The invention relates to a composite part, hereinafter also referred to as composite, which is produced by means of 2-component processing methods, preferably 2-component injection moulding (2K injection moulding), from at least one part composed of at least one polyamide moulding composition additized with polybutadiene copolymer which is livid at room temperature and at least one part composed of at least one elastomer obtainable from rubber that is to be vulcanized or crosslinked with elemental sulphur, or is composed of these components after processing thereof.

Abstract: The present invention relates to novel compositions for production of cast polyamides.

Abstract: The invention relates to a nanofiltration membrane having a porous support membrane, the surface of the support membrane being coated with polymer particles which are prepared by emulsion polymerization and which have an average particle diameter of less than 70 nm, preferably between 30-60 nm, more preferably between 40-50 nm.

Abstract: The invention relates to a composition comprising at least one microgel and at least one functional additive, to processes for the preparation thereof, to uses of the compositions, and to microgel-containing polymers, rubbers, lubricants, coatings, etc. prepared therefrom.

Abstract: The invention relates to a composition containing at least one microgel, at least one carbon nanotube and at least one organic medium. Said organic medium can be cross-linked or non cross-linked.

Abstract: The present invention relates to a polymer electrolyte membrane for fuel cells, comprising a polymer matrix of at least one basic polymer and one or more doping agents, wherein particles containing ionogenic groups and having a mean particle diameter in the nanometer range are embedded in the polymer matrix and the particles containing ionogenic groups are distributed homogeneously in the polymer matrix in a concentration of less than 50% relative to the weight of the polymer matrix, as well as to the production and use of same, especially in high-temperature fuel cells.

Abstract: In a system for ascertaining a bearing state and in a method for ascertaining a bearing state of a bearing of an electric machine, measurement value (21) is ascertained by means of a sensor unit (20). The measurement value is transmitted to a simulation unit (22), wherein a result value (23) is ascertained by means of the simulation unit (22), wherein the result value is in particular a bearing-current value or a value that is dependent on the bearing current. The result value (23) can be transmitted to a further unit (24).

Abstract: The present invention relates to a composition comprising thermoplastic materials and crosslinked microgels which are not crosslinked by high-energy radiation, processes for its preparation, its use for the production of thermoplastically processable shaped articles and shaped articles produced from the composition.