TY  - JOUR
A1  - Hentschke, Reinhard
A1  - Hager, Jonathan
A1  - Hojdis, Nils
T1  - Molecular Modeling Approach to the Prediction of Mechanical Properties of Silica-Reinforced Rubbers
JF  - Journal of Applied Polymer Science
N2  - Recently, we have suggested a nanomechanical model for dissipative loss in filled elastomer networks in the context of the Payne effect. The mechanism is based on a total interfiller particle force exhibiting an intermittent loop, due to the combination of short-range repulsion and dispersion forces with a long-range elastic attraction. The sum of these forces leads, under external strain, to a spontaneous instability of “bonds” between the aggregates in a filler network and attendant energy dissipation. Here, we use molecular dynamics simulations to obtain chemically realistic forces between surface modified silica particles. The latter are combined with the above model to estimate the loss modulus and the low strain storage modulus in elastomers containing the aforementioned filler-compatibilizer systems. The model is compared to experimental dynamic moduli of silica filled rubbers. We find good agreement between the model predictions and the experiments as function of the compatibilizer's molecular structure and its bulk concentration.
KW  - theory and modeling
KW  - supramolecular structures
KW  - rubber
KW  - mechanical properties
KW  - elastomers
Y1  - 2014
U6  - http://dx.doi.org/10.1002/app.40806
SN  - 1097-4628
VL  - 131
IS  - 18
SP  - 1
EP  - 9
PB  - Wiley
CY  - New York, NY
ER  - 
TY  - JOUR
A1  - Lauth, Jakob
A1  - Hoelderich, W.
A1  - Wagenblast, G.
T1  - Molecular sieves containing azo dyes
JF  - Zeolites. 15 (1995), H. 2
Y1  - 1995
SN  - 0144-2449
SP  - 184
ER  - 
TY  - PAT
A1  - Lauth, Jakob
A1  - Hoelderich, Wolfgang
A1  - Wagenblast, Gerhard
T1  - Molecular sieves containing azo dyes : United States Patent ; patent number 5,573,585 ; date of patent: Nov. 12, 1996 / assignee: Wolfgang Hoelderich. Inventors: Guenter Lauth ; Wolfgang Hoelderich ; Gerhard Wagenblast ...
Y1  - 1996
N1  - Barcode: US005573585A ; Volltext über Datenbank: http://www.google.com/patents
PB  - [United States Trademark and Patent Office]
CY  - [Alexandria, VA]
ER  - 
TY  - BOOK
A1  - Lauth, Jakob
A1  - Hoelderich, Wolfgang
A1  - Wagenblast, Gerhard
T1  - Molecular sieves containing azo dyes ; Internationale [Pantent]anmeldung WO93/17965 ; Veröffentlichungsdatum: 16.09.1993  / Anmelder: BASF AG
Y1  - 1993
N1  - Volltext über Datenbank http://depatisnet.dpma.de/
PB  - Weltorganisation für geistiges Eigentum, Internat. Büro
CY  - [Genf]
ER  - 
TY  - JOUR
A1  - Meyer, Jan
A1  - Hentschke, Reinhard
A1  - Hager, Jonathan
A1  - Hojdis, Nils
A1  - Karimi-Varzaneh, Hossein Ali
T1  - Molecular Simulation of Viscous Dissipation due to Cyclic Deformation of a Silica–Silica Contact in Filled Rubber
JF  - Macromolecules
Y1  - 2017
U6  - http://dx.doi.org/10.1021/acs.macromol.7b00947
SN  - 1520-5835
VL  - 50
IS  - 17
SP  - 6679
EP  - 6689
ER  - 
TY  - PAT
A1  - Lauth, Jakob
A1  - Hölderich, Wolfgang
A1  - Wagenblast, Gerhard
A1  - Schefczik, Ernst
T1  - Molekularsiebe, enthaltend Farbstoffe auf Basis von Indigo : Offenlegungsschrift DE4207339A1 ; Veröffentlichungstag im Patentblatt: 16.09.1993 / Anmelder: BASF AG, 67063 Ludwigshafen
Y1  - 1993
N1  - Volltext über Datenbank: http://publikationen.dpma.de/
PB  - Deutsches Patent- und Markenamt
CY  - München
ER  - 
TY  - BOOK
A1  - Lauth, Jakob
A1  - Hoelderich, Wolfgang
A1  - Wagenblast, Gerhard
T1  - Molekularsiebe, enthaltend Farbstoffe auf Basis von Indigo = Molecular sieves containing indigo-based dyes ; Europäische Patenanmeldung EP0630353A1 ; Veröffentlichungsdatum 28.12.1994 / Anmelder: BASF AG
Y1  - 1994
N1  - Internationale Anmeldung veröffentlicht durch die Weltorganisation für geistiges Eigentum unter der Nummer WO 93/17966
PB  - Europäisches Patentamt
CY  - [München u.a.]
ER  - 
TY  - BOOK
A1  - Lauth, Jakob
A1  - Hoelderich, Wolfgang
A1  - Wagenblast, Gerhard
T1  - Molekularsiebe, enthaltend Farbstoffe auf Basis von Indigo = Molecular sieves containing indigo-based dyes ; Internationale [Pantent]anmeldung WO 93/17966 ; Veröffentlichungsdatum 16.09.1993 / Anmelder: BASF AG
Y1  - 1993
N1  - Volltext über Datenbank http://depatisnet.dpma.de/
PB  - Weltorganisation für geistiges Eigentum, Internat. Büro
CY  - [Genf]
ER  - 
TY  - JOUR
A1  - Mang, Thomas
A1  - Haulena, Friedhelm
T1  - Monodisperse latex particles with functional groups
JF  - Modification of polymers : 4th Dresden Polymer Discussion ; September 22 to 25, 1992 at Gaussig / Dresden University of Technology, Department of Macromolecular Chemistry and Textile Chemistry; Institute of Polymer Technology Dresden. [Organizers: Claudia Kummerlöwe ...]
Y1  - 1992
N1  - Dresdner Polymer Discussion <4, 1992, Gaußig>
SP  - 68
EP  - 88
PB  - Univ.
CY  - Dresden
ER  - 
TY  - PAT
A1  - Lauth, Jakob
A1  - Trübenbach, Peter
A1  - Hagemeyer, Alfred
T1  - Monomodal and polymodal catalyst supports and catalysts having narrow pore size distributions and their production : United States Patent ; patent number 5,935,898 ; date of patent: Aug. 10, 1999 / assignee: BASF Aktiengesellschaft. Inventors: Peter Trubenbach ; Alfred Hagemeyer ; Gunter Lauth ...
Y1  - 1999
N1  - Barcode: US005935898A ; Volltext über Datenbank: http://www.google.com/patents ; Falsche Namensansetzung in Datenbank: Gunter ...
PB  - [United States Patent and Trademark Office]
CY  - [Alexandria, VA]
ER  -