Adler Pelzer Holding Gmbh

Helmut Becker

Volkmar Schulze

Volker Kursch

Norbert Nicolai

Maurizio Tarello

The invention relates to an underbody panel insulation for a motor vehicle made of one or more foamed viscoelastic polyurethane foam materials which can differ in zones (partially) over the surface and thickness of the insulation in its formulation and the physical and mechanical properties, and to a method for the production thereof.

Motor vehicle floor covering

Disclosed is a polyurethane foam formulation based on conventional polyether and polyester polyols based on renewable raw materials, with in particular MDI, for the production of preferably viscoelastic PUR moulded foams and sound insulations with foams based thereon.

Polyurethane-foamed formulations and noise insulations with foams based thereon

Disclosed is a polyurethane foam formulation based on conventional polyether and novolac polyols with, in particular, MDI for the production of soft-elastic PUR moulded foams with viscoelastic properties, in particular for sound insulation with foams based thereon.

Polyurethane foam formulation and sound insulation with foams based thereon (motor capsule)

The invention relates to a method for producing an absorbing sound insulation motor vehicle trim element having a four-layered structure made from a first foam layer, a second foam layer, a non-woven foam layer and a non-woven fabric layer. The invention further relates to an absorbing sound insulation motor vehicle trim element.

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Bochum, Germany

Helmut Becker