An Overview of the Potential of UV Modification of Polypropylene [PDF]
, 2016 This is the peer reviewed version of the following article: Amintowlieh, Y., Tzoganakis, C., & Penlidis, A. (2016). An Overview of the Potential of UV Modification of Polypropylene.
Amintowlieh, Yasaman +2 more
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The ethene polymerisation behaviour of zirconium metallocenes: A steric and electronic investigation into the influence of substituent effects [PDF]
, 2006 PhD - Biochemistry There are 9 files which have been withheld at the author's requestA systematic investigation into the effect that alkyl and aryl substituents have on the ethene polymerisation behaviour of a series of MAO co-catalysed mono ...
Grimmer, Neil Eugene
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An improved method of moments as a more reliable alternative for prediction of average molecular weights of irreversible non-linear polymerizations and reversible polycondensations [PDF]
, 2004 An improved method of moments as a more reliable alternative for prediction of average molecular weights of irreversible non-linear polymerizations and reversible ...
Costa, Mário Rui, Dias, Rolando
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Polímeros, 2001 O monômero eteno foi polimerizado através dos sistemas catalíticos Cp2ZrCl2/SiO2 e Cp2ZrCl2/MAO/SiO2. Foi elaborado um planejamento estatístico de experimentos a fim de se identificar as melhores condições de preparo dos catalisadores heterogêneos.
Anunciata Conte +1 more
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Catalytic N_2-to-NH_3 Conversion by Fe at Lower Driving Force: A Proposed Role for Metallocene-Mediated PCET [PDF]
, 2017 We have recently reported on several Fe catalysts for N_2-to-NH_3 conversion that operate at low temperature (−78 °C) and atmospheric pressure while relying on a very strong reductant (KC_8) and acid ([H(OEt_2)_2][BArF_4]). Here we show that our original
Chalkley, Matthew J. +4 more
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Metallocene Hydrides: Their Didactic Value for Teaching Organometallic Chemistry
CHIMIAMetallocene hydrides, Cp2MHn (n=1-3), are complexes known for elements of Groups 3 to 8. Their properties can be understood by the use of a common qualitative MO diagram.
Antonio Togni
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An Evaluation of Dilution Rheology for the Characterization of Long Chain Branching of Polyethylenes
Applied Rheology, 2006 The purpose of this paper was to re-evaluate the novel rheological method of Crosby et al. [J. Rheol. 46 (2002) 401] to characterise long chain branching (LCB) in polyethylenes (PE) using the rheology of concentrated solutions.
Chai Choon K., Ang Swe Chong
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Fe-Mediated Nitrogen Fixation with a Metallocene Mediator: Exploring pK_a Effects and Demonstrating Electrocatalysis [PDF]
, 2018 Substrate selectivity in reductive multi-electron/proton catalysis with small molecules such as N_2, CO_2, and O_2 is a major challenge for catalyst design, especially where the competing hydrogen evolution reaction (HER) is thermodynamically and ...
Chalkley, Matthew J. +3 more
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Tensile properties of polyproylene fibres [PDF]
, 2009 As soon as it appeared on the market, one half century ago, polypropylene (PP) appeared as a promising fibre-forming polymer but with some difficulties in processing due to a lack of control of its viscoelastic properties and in durability due to its low
FAYOLLE, Bruno +2 more
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Recent progresses in the development of more reliable predictions of average molecular weights and chain-lenght distributions for complex irreversible non-linear polymerizations [PDF]
, 2005 Prediction of the structure of branched polymers is a challenging problem, for which only more or less clumsy mathematical solutions have been made available for a long time in the case of kinetically controlled polymerizations.
Costa, Mário Rui, Dias, Rolando
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