Helmut Keul - Concepedia

Author

Helmut Keul

Also Known As

H. A. Keul, H. KEUL, H. Keul, HELMUT KEUL, Helmut Keul, Helmut. Keul, Keul, H., Keul, Helmut, Scharpf, Michael Sören Daniel, Shen, C.

343

Publications

6.9K

Citations

H-Index

111

Concepts

All Affiliations

RWTH Aachen University DWI – Leibniz Institute for Interactive Materials

About

Helmut Keul is an author at RWTH Aachen University specializing in engineering, polymer science, and polymer chemistry.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	39	160	5.2K
2	Natural Sciences	11	11	376
3	Medicine	4	4	102
4	Applied Physics	3	3	121
5	Health Sciences	1	1	19

Helmut Keul

197

Publications

6.3K

Citations

H-Index

Page 1

	Year	Citations
Anionic ring‐opening polymerization of 2,2‐dimethyltrimethylene carbonate Helmut Keul, Reinhard Bächer, Hartwig Höcker Die Makromolekulare Chemie Chemical EngineeringMacromolecular ChemistryEngineeringMacromolecular EngineeringPolymer Science	1986	124
Polyurethanes with Pendant Hydroxyl Groups: Synthesis and Characterization Luc Ubaghs, Nicole Fricke, Helmut Keul, Macromolecular Rapid Communications Materials SciencePolymer MaterialPendant Hydroxyl GroupsEngineeringPolymer Technology	2004	110
Chain transfer reactions limit the molecular weight of polyglycidol prepared via alkali metal based initiating systems Marc Hans, Helmut Keul, Martin Moeller Polymer EngineeringPolymer ScienceChain Transfer ReactionsMolecular WeightChemistry	2009	104
From Multifunctionalized Poly(ethylene imine)s toward Antimicrobial Coatings Nicolas Pasquier, Helmut Keul, Elisabeth Heine, Biomacromolecules EngineeringNatural PolymerPolymer SciencePrimary Amine GroupsEscherichia Coli	2007	98
Polyglycidols with Two Orthogonal Protective Groups: Preparation, Selective Deprotection, and Functionalization Michael Erberich, Helmut Keul, Martin Möller Macromolecules Allyl Glycidyl EtherEngineeringOrganic ChemistryAnionic Ring-opening PolymerizationChemistry	2007	98
Switching from Controlled Ring-Opening Polymerization (cROP) to Controlled Ring-Closing Depolymerization (cRCDP) by Adjusting the Reaction Parameters That Determine the Ceiling Temperature Peter Olsén, Jenny Undin, Karin Odelius, Biomacromolecules	2016	97
Synthesis and degradation of biomedical materials based on linear and star shaped polyglycidols Helmut Keul, Martin Möller Journal of Polymer Science Part A Polymer Chemistry Macromolecular ChemistryEngineeringBiomedical MaterialsBiomaterials DesignBio-based Material	2009	89
A green and sustainable phosphine-free NHC-ruthenium catalyst for selective oxidation of alcohols to carboxylic acids in water Jagadeesh Malineni, Helmut Keul, Martin Möller Dalton Transactions Selective OxidationChemical EngineeringCarboxylic AcidsEngineeringCatalytic Application	2015	82
Ring-Opening Polymerization of ε-Caprolactone by Means of Mono- and Multifunctional Initiators: Comparison of Chemical and Enzymatic Catalysis Marc Hans, Peter Gasteier, Helmut Keul, Macromolecules Ethylene GlycolMacromolecular ChemistryEngineeringRing-opening PolymerizationOrganic Chemistry	2006	82
Stereospecific Polymerization of Methyl Methacrylate with Single-Component Zirconocene Complexes: Control of Stereospecificity via Catalyst Symmetry Holger Frauenrath, Helmut Keul, Hartwig Höcker Macromolecules EngineeringStereospecific PolymerizationOrganic ChemistryChemistryMma Polymerization	2000	80

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