2011
DOI: 10.1002/masy.201151011
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Polymer Composites Based on Reactive Carboxylate‐Alumoxanes

Abstract: Summary: The possibility of applying basic aluminum carboxylates as the crosslinking monomers in radical polymerization processes as well as the initiators for ATRP of styrene and coordination ROP of heterocyclic monomers was examined. It was established, that aluminum carboxylates containing in their structure the acrylic and lauric acids derivatives show high activity in the copolymerization with vinyl monomers which results in the hybrid polymer networks formation. In the typical ATRP conditions, polymers g… Show more

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Cited by 2 publications
(5 citation statements)
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“…It can be learnt from the reported works is that these surface modifiers should have additional functional groups (terminal position is preferred due to high reactivity) which may react or interact with the molecules of the actual matrix polymer. Use of the related alumoxanes (as referred to in the synthesis) in radical polymerization, atom transfer radical polymerization, and ring‐opening polymerization may yield new insights into their mechanisms and activities . BA nanoparticles can, however, be “inorganically” modified.…”
Section: Discussionmentioning
confidence: 99%
“…It can be learnt from the reported works is that these surface modifiers should have additional functional groups (terminal position is preferred due to high reactivity) which may react or interact with the molecules of the actual matrix polymer. Use of the related alumoxanes (as referred to in the synthesis) in radical polymerization, atom transfer radical polymerization, and ring‐opening polymerization may yield new insights into their mechanisms and activities . BA nanoparticles can, however, be “inorganically” modified.…”
Section: Discussionmentioning
confidence: 99%
“…Silnie elektrofilowe centra glinowe zdolne do inicjowania kationowej polimeryzacji oksiranów i kopolimeryzacji z THF wystêpuj¹ równie¿ w alkiloalumoksanach. Badania prowadzone w naszym zespole [23] wykaza³y, ¿e centra aktywne w tego typu uk³adach s¹ generowane w wyniku nukleofilowego ataku cz¹steczki oksiranu lub THF na cz¹steczki oksiranów skompleksowane na centrach glinowych (schemat C): W nieobecnooeci oksiranu proces homopolimeryzacji THF nie biegnie, jednak nawet niewielki dodatek oksiranu jako koinicjatora (0,2-1,0 % mol. w stosunku do THF) POLIMERY 2012, 57, nr 6 429…”
Section: Polimeryzacja Kationowaunclassified
“…PóŸniejsze badania wykaza³y, ¿e w podobny sposób mo¿na zainicjowaae polimeryzacjê cyklicznych estrów kwasów karboksylowych i cyklicznych wêglanów [19][20][21][22][23]. W takich uk³adach po wbudowaniu monomeru w wi¹zanie Al-O-Al powstaje jedno aktywne centrum alkoholanowe oraz centra karboksylanowe lub wêglanowe, które nie bior¹ udzia³u w reakcjach wzrostu ³añcucha [równanie (7)]:…”
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