Abstract: The present invention relates to: a sealing gel having a Mooney viscosity (ML1+4 @ 100° C.) in the range from 100 MU to 170 MU, a sealing compound comprising inventive sealing gel, a process for producing this sealing compound, the use of sealing gels for improving viscoelastic properties in sealing compounds, and the use of sealing gel-containing sealing compounds for improving rolling resistance properties in tyres having sealing layers.

Abstract: The present invention relates to: a sealing gel having a Mooney viscosity (ML1+4 @ 100° C.) in the range from 100 MU to 170 MU, a sealing compound comprising inventive sealing gel, a process for producing this sealing compound, the use of sealing gels for improving viscoelastic properties in sealing compounds, and the use of sealing gel-containing sealing compounds for improving rolling resistance properties in tyres having sealing layers.

Abstract: The invention relates to a 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 polyalkenamer-additized polyamide moulding composition 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, without using an adhesion promoter, wherein the individual parts of the composite are macroscopic mouldings but not, for example, dispersed particles in a polymer/elastomer blend or polyamide fibres in an elastomer matrix, such blends therefore not being composites in the sense of the invention, and to a method for producing such composites, to the use of polyalkenamer for improving the composite adhesion of polyamide-based mouldings with an elastomer component obtainable from rubber that is to be vulcanized or crosslinked with elemental sulphu

Abstract: An apparatus for providing a pasty or liquid- to cream-like substance comprises a container, in which a relatively large supply of the substance is stored, and a closure and dispensing element, which closes a delivery opening of the container. On the one hand, the closure and dispensing element is used for retaining the substance stored in the container, and on the other hand for dispensing a small amount of this substance upon contact of the closure and dispensing element with a surface to be wetted. The closure and dispensing element is designed to be planar and is equipped with openings arranged in a grid-like manner.

Abstract: An apparatus for providing a pasty or liquid- to cream-like substance comprises a container, in which a relatively large supply of the substance is stored, and a closure and dispensing element, which closes a delivery opening of the container. On the one hand, the closure and dispensing element is used for retaining the substance stored in the container, and on the other hand for dispensing a small amount of this substance upon contact of the closure and dispensing element with a surface to be wetted. The closure and dispensing element is designed to be planar and is equipped with openings arranged in a grid-like manner.