In a joint research project within the ZIM programme, sustainable high performance TPUs
(thermo-plastic polyurethane) for hydraulic rod seal rings were developed by replacing conventional raw materials with regenerative biogenic structural components. Hydraulic rod seal
rings were manufactured from these biogenic materials and time-accelerated tested to analyse their extrusion and wear behaviour. This paper shows the developed test methods as
well as the results obtained with these. In all tests, various TPU prototypes were used in combination with the hydraulic fluids intended for this purpose (water-based, rapidly biodegradable). The prototype seal rings manufactured of the new developed regenerative TPU compounds were comparable to non-regenerative TPU compounds regarding their functional behaviour.
%0 Generic
%1 bekgulyan2022regenerative
%A Bekgulyan, Sumbat
%A Feldmeth, Simon
%A Feuchtmüller, Oliver
%A Hörl, Lothar
%A Bauer, Frank
%B International Sealing Conference
%C Frankfurt am Main
%D 2022
%E VDMA e.V., Fachverband Fluidtechnik
%I Fachverband Fluidtechnik im VDMA e.V.
%K F_Bauer L_Hörl O_Feuchtmüller S_Bekgulyan S_Feldmeth dichtungstechnik ima presentation
%P 569 - 581
%R 10.61319/BA0SZ3P9
%T Regenerative Thermoplastic Polyurethane for Hydraulic Rod Seals – Time-Accelerated Testing
%U https://doi.org/10.61319/BA0SZ3P9
%X In a joint research project within the ZIM programme, sustainable high performance TPUs
(thermo-plastic polyurethane) for hydraulic rod seal rings were developed by replacing conventional raw materials with regenerative biogenic structural components. Hydraulic rod seal
rings were manufactured from these biogenic materials and time-accelerated tested to analyse their extrusion and wear behaviour. This paper shows the developed test methods as
well as the results obtained with these. In all tests, various TPU prototypes were used in combination with the hydraulic fluids intended for this purpose (water-based, rapidly biodegradable). The prototype seal rings manufactured of the new developed regenerative TPU compounds were comparable to non-regenerative TPU compounds regarding their functional behaviour.
%@ 978-3-8163-0756-3
@conference{bekgulyan2022regenerative,
abstract = {In a joint research project within the ZIM programme, sustainable high performance TPUs
(thermo-plastic polyurethane) for hydraulic rod seal rings were developed by replacing conventional raw materials with regenerative biogenic structural components. Hydraulic rod seal
rings were manufactured from these biogenic materials and time-accelerated tested to analyse their extrusion and wear behaviour. This paper shows the developed test methods as
well as the results obtained with these. In all tests, various TPU prototypes were used in combination with the hydraulic fluids intended for this purpose (water-based, rapidly biodegradable). The prototype seal rings manufactured of the new developed regenerative TPU compounds were comparable to non-regenerative TPU compounds regarding their functional behaviour.},
added-at = {2024-01-15T16:33:22.000+0100},
address = {Frankfurt am Main},
author = {Bekgulyan, Sumbat and Feldmeth, Simon and Feuchtmüller, Oliver and Hörl, Lothar and Bauer, Frank},
biburl = {https://puma.ub.uni-stuttgart.de/bibtex/2fca8c0da554697da12a0fb462dfba97c/ima-publ},
booktitle = {International Sealing Conference},
day = {12.-13. },
doi = {10.61319/BA0SZ3P9},
editor = {VDMA e.V., Fachverband Fluidtechnik},
eventdate = {12.-13. Oktober 2022},
eventtitle = {21st International Sealing Conference (ISC)},
interhash = {b345360789e3722353b367bdd78220f6},
intrahash = {fca8c0da554697da12a0fb462dfba97c},
isbn = {978-3-8163-0756-3},
keywords = {F_Bauer L_Hörl O_Feuchtmüller S_Bekgulyan S_Feldmeth dichtungstechnik ima presentation},
month = {Oktober},
note = 733,
pages = {569 - 581},
publisher = {Fachverband Fluidtechnik im VDMA e.V.},
timestamp = {2024-01-15T16:34:47.000+0100},
title = {Regenerative Thermoplastic Polyurethane for Hydraulic Rod Seals – Time-Accelerated Testing},
url = {https://doi.org/10.61319/BA0SZ3P9},
venue = {Stuttgart},
year = 2022
}