Results 141 to 150 of about 38,934 (355)

System Identification of Robotic Fish Swimming Reveals Roles of Reactive and Resistive Fluid Force in Two Distinct Swimming Gaits

Advanced Intelligent Systems, EarlyView.
System identification and particle image velocimetry reveal how a modular robotic fish changes thrust physics across gaits. A traveling‐wave, fish‐like motion draws thrust from resistive drag, while a resonant standing‐wave motion is driven by reactive pressure.
Donghao Li, Hankun Deng, Kundan Panta, Azar Panah, Bo Cheng   +4 more
wiley   +1 more source

Modeling Crystallization Kinetics and Resulting Properties of Polyamide 6 [PDF]

, 2021
Nazila Yaghini, Gwm Gerrit Peters
openalex   +1 more source

Development of flame-retarded polyamide composition with improved processability [PDF]

, 2013
The article describes influence of reduction of complex flame-retardant (triazine and red phosphorus) and grafted olefin copolymer on performance characteristics of polymeric compositions based on polyamide-6, and also on their extrusion processability ...
Kostsyuchenko, М. А., Revyako, М. М.
core  

Ein Dithio‐Vinylthio‐C2‐Synthon, das kristalline und lumineszierende, schwefelhaltige Polymere ermöglicht

Angewandte Chemie, EarlyView.
Die Umsetzung von CaC2 zu einem modularen C2‐Baustein ermöglicht die Synthese eines α,ω‐Bis(vinylthio)‐Monomers sowie dessen Weiterumsetzung zu kristallinen, sequenzdefinierten, schwefelfunktionalisierten Polymere. Dichte Thioether‐Cluster induzieren nichtkonventionelle Lumineszenz und ermöglichen eine präzise Kontrolle der Struktur‐Eigenschafts ...
Bercis Pektas, Cuong M. Q. Le, Samar Hajjar‐Garreau, Simon Gree, Hatice Mutlu   +4 more
wiley   +1 more source

Ammonia Sensing Performance of Polyaniline-Coated Polyamide 6 Nanofibers

ACS Omega, 2021
Zengyuan Pang, Erol Yildirim, Melissa A. Pasquinelli, Qufu Wei   +3 more
doaj   +1 more source

Hydrogen-Deuterium Equilibration Reaction over Platinum Supported on Polyamide-6 [PDF]

, 1979
Yasunobu Inoue, Seiji Hacho, Eizo Miyazaki, Iwao Yasumori   +3 more
openalex   +1 more source

Sulfenamides as flame retardants [PDF]

, 2015
FIELD OF THE INVENTION The present invention is in the field of flame retardants and relates to use of sulfenamides as flame retardants, in particular in polymeric sub ...
Aubert, Melanie, Pawelec, Weronika, Tirri, Teija, Wilen, Carl-Eric   +3 more
core  

Intrinsically Flame‐Retardant Polyamide 6 by Anionic Ring‐Opening Copolymerization with a Phosphorous‐Containing Comonomer

Macromolecular Materials and Engineering
A three‐step synthetic route is established for the synthesis of a phosphorus‐containing ε‐caprolactam derivative, starting from cyclohex‐2‐enone and diphenylphosphinous chloride, followed by a Beckmann rearrangement. 2D NMR spectroscopy reveals that the
Carlo Pani, Hagen J. Altmann, Patrick Probst, Iris Elser, Mark Steinmann, Simon König, Philipp Kreis, Lisa Kuske, Dominik Weidich, Anke Gähr, Jonas Groos, Julian Kappler, Janis Musso, Dongren Wang, Michael R. Buchmeiser   +14 more
doaj   +1 more source

Recycling of Bulk Polyamide 6 by Dissolution-Precipitation in CaCl₂-EtOH-H₂O Mixtures

Recycling
To address the problems of virgin plastic production from fossil resources and the growing amount of plastic waste, a rapid transition to a circular economy is being pursued. The separation of mixed plastics into pure fractions is of paramount importance
Ruben Goldhahn, Ann-Joelle Minor, Liisa Rihko-Struckmann, Siew-Wan Ohl, Patricia Pfeiffer, Claus-Dieter Ohl, Kai Sundmacher   +6 more
doaj   +1 more source

Influence of a synthetic ureido nucleating agent on crystallization behavior and mechanical properties of polyamide 6 [PDF]

, 2015
Chunfa Ouyang, Weili Xue, Duoyou Zhang, Qun Gao, Xiangyong Li, Kangsheng Zheng   +5 more
openalex   +1 more source