Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where Reinhard Dr. Leppkes is active.

Publication


Featured researches published by Reinhard Dr. Leppkes.


Archive | 1990

Preparation of flexible, soft polyurethane foams having viscoelastic, structure-borne soundproofing properties, and polyoxyalkylene-polyol mixtures which can be used for this purpose

Heinz-Dieter Lutter; Reinhard Dr. Leppkes; Peter Dr Horn; Walter Decker; Volker Haase; Werner Dr Hinz


Archive | 1990

Process for the preparation of flexible polyurethane foams with viscoelastic, body-sound damping properties and the polyalkoxide-polyol blends for this process

Heinz-Dieter Lutter; Reinhard Dr. Leppkes; Peter Dr Horn; Walter Decker; Volker Haase; Werner Dr Hinz


Archive | 1990

Preparation of flexible polyurethane foams having low compressive strength and block polyoxypropylenepolyoxyethylenepolyol mixtures which can be used for this purpose

Heinz-Dieter Lutter; Werner Dr Hinz; Walter Decker; Reinhard Dr. Leppkes; Erhard Reich; Reinhard Peters; Volker Haase; Michael Lugmayr


Archive | 1990

Composite elements having improved resistance against stress cracking corrosion, most preferably for low temperature housing compartments

Rolf Dr Henn; Reinhard Dr. Leppkes


Archive | 1989

Process for the preparation of fire-retardant elastic flexible polyurethane foams, and low viscosity melamine polyether dispersions therefor

Manfred Dr. Genz; Erhard Reich; Reinhard Dr. Leppkes; Heinz-Dieter Lutter; Gerhard Dr. Ramlow


Archive | 1990

Process for the preparation of fire-retarding elastic flexible polyurethane foams by the use of at least a polyoxyalkylene polyamine and a melamine.

Manfred Dr. Genz; Reinhard Dr. Leppkes; Erhard Reich; Willibald Dr. Schoenleben; Peter Dr. Hettinger; Heinz-Dieter Lutter; Gerhard Dr. Ramlow


Archive | 1992

High molecular weight polyetherpolyols

Werner Dr Hinz; Heinz-Dieter Lutter; Reinhard Dr. Leppkes


Archive | 1990

Process for the preparation of polyurethane soft foams with low compression hardness and mixtures of polyoxypropylene-polyoxyethylene block polyols suitable therefor

Heinz-Dieter Lutter; Werner Dr Hinz; Walter Decker; Reinhard Dr. Leppkes; Erhard Reich; Reinhard Peters; Volker Haase; Michael Lugmayr


Archive | 1988

Polystyrene foam beads for moving heat insulation and shadowing of transparent parts of buildings

Helmut Olbrich; Reinhard Dr. Leppkes


Archive | 1991

Low viscosity high functionality polyetherpolyols

Werner Dr Hinz; Rolf Dr Henn; Reinhard Dr. Leppkes

Collaboration


Dive into the Reinhard Dr. Leppkes's collaboration.

Researchain Logo
Decentralizing Knowledge