Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Angela Lostritto"'
Autor:
Luca Giannini, Alberto Zeffiro, Armando Buttafava, Antonio Faucitano, Daniele Dondi, Claudia Palamini, Angela Lostritto
Publikováno v:
European Polymer Journal. 62:222-235
The EPR investigation of the sulphur-only vulcanization of polybutadiene has afforded evidence of free radical activity and proposals for the identification of the paramagnetic intermediates are forwarded. Some of the species (polysulphonyl and sulph
Publikováno v:
Applied clay science
135 (2017): 168–175. doi:10.1016/j.clay.2016.09.017
info:cnr-pdr/source/autori:Galimberti, Maurizio; Cipolletti, Valeria; Cioppa, Serena; Lostritto, Angela; Conzatti, Lucia/titolo:Reduction of filler networking in silica based elastomeric nanocomposites with exfoliated organo-montmorillonite/doi:10.1016%2Fj.clay.2016.09.017/rivista:Applied clay science (Print)/anno:2017/pagina_da:168/pagina_a:175/intervallo_pagine:168–175/volume:135
135 (2017): 168–175. doi:10.1016/j.clay.2016.09.017
info:cnr-pdr/source/autori:Galimberti, Maurizio; Cipolletti, Valeria; Cioppa, Serena; Lostritto, Angela; Conzatti, Lucia/titolo:Reduction of filler networking in silica based elastomeric nanocomposites with exfoliated organo-montmorillonite/doi:10.1016%2Fj.clay.2016.09.017/rivista:Applied clay science (Print)/anno:2017/pagina_da:168/pagina_a:175/intervallo_pagine:168–175/volume:135
Montmorillonite with dimethyl di(hydrogenatedtalloyl) ammonium as the compensating cation was added to a silica based elastomeric composite and the hybrid filler system led to reduction of filler networking phenomenon, better stability of elastic mod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4df3697de03aa4b44ca2eb642a316579
https://publications.cnr.it/doc/375112
https://publications.cnr.it/doc/375112
Autor:
Gaetano Guerra, Angela Lostritto, Marco Di Mauro, Luca Giannini, Valeria Cipolletti, Pasquale Longo
Publikováno v:
Applied Clay Science. 71:27-31
Layered double hydroxides (LDHs) containing Mg2 + and Al3 + as divalent and trivalent cations, respectively, have been synthesized by a procedure based on hydrolysis of a mixture of metal alcoholates, and have been characterized mainly by Wide Angle
Autor:
Armando Buttafava, F. Pepori, Claudia Palamini, Luca Giannini, M. Nahmias, Lucia Conzatti, Antonio Faucitano, Angela Lostritto, Daniele Dondi
Publikováno v:
Macromolecular symposia 301 (2011): 91–95. doi:10.1002/masy.201150312
info:cnr-pdr/source/autori:Dondi D., Buttafava A., Palamini C., Pepori F., Lostritto A., Giannini L., Nahmias M., Conzatti L., Faucitano A./titolo:gamma-Radiation induced functional modification of silica and radiation vulcanization of SBR-silica composites/doi:10.1002%2Fmasy.201150312/rivista:Macromolecular symposia/anno:2011/pagina_da:91/pagina_a:95/intervallo_pagine:91–95/volume:301
info:cnr-pdr/source/autori:Dondi D., Buttafava A., Palamini C., Pepori F., Lostritto A., Giannini L., Nahmias M., Conzatti L., Faucitano A./titolo:gamma-Radiation induced functional modification of silica and radiation vulcanization of SBR-silica composites/doi:10.1002%2Fmasy.201150312/rivista:Macromolecular symposia/anno:2011/pagina_da:91/pagina_a:95/intervallo_pagine:91–95/volume:301
Summary: The γ-ray induced “grafting” of polybutadiene olygomers onto precipitated silica and the radiation induced crosslinking of the blends prepared with the modified silica in SBR matrices have been investigated in the dose range up to 290 k
Autor:
Antonio Faucitano, Luca Giannini, Marco Nahmias, Angela Lostritto, Armando Buttafava, Claudia Palamini, Pietro Galinetto, Daniele Dondi
Publikováno v:
Macromolecular Symposia. 296:38-43
Ionizing radiations from a 60-Co source have been employed for inducing radical reactions finally leading to the grafting of unsaturated olygomers and vinyl monomers onto the surface and micropores of precipitated silica Zeosil 116 5 (150- 170 m 2 /g
Autor:
Theonis Riccò, Luca Giannini, Maurizio Galimberti, Gaetano Guerra, Valeria Cipolletti, Michele Coombs, Anna Spatola, Stefano Pandini, Angela Lostritto
Montmorillonite (Mt) and Mt organically modified (OMt) with dimethyl ditalloyl ammonium cations were delaminated through ball milling. X-ray diffraction (XRD) analysis allowed the observation a more efficient delamination for OMt than for Mt. In fact
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6a8d405aea365ba8cf214e468b2dd4a0
http://hdl.handle.net/11311/957574
http://hdl.handle.net/11311/957574
Publikováno v:
Chemistry of Materials; May2007, Vol. 19 Issue 10, p2495-2499, 5p
Autor:
Giovanna Costa, Lucia Conzatti, Angela Lostritto, Stanislao Senatore, Maurizio Galimberti, Gaetano Guerra, Luca Giannini
Publikováno v:
Scopus-Elsevier
ResearcherID
E-Polymers (2009).
info:cnr-pdr/source/autori:Galimberti M.; Senatore S.; Lostritto A.; Giannini L.; Conzatti L.; Costa G.; Guerra G./titolo:Reinforcement of diene elastomers by organically modified layered silicates/doi:/rivista:E-Polymers/anno:2009/pagina_da:/pagina_a:/intervallo_pagine:/volume
Politecnico di Milano-IRIS
ResearcherID
E-Polymers (2009).
info:cnr-pdr/source/autori:Galimberti M.; Senatore S.; Lostritto A.; Giannini L.; Conzatti L.; Costa G.; Guerra G./titolo:Reinforcement of diene elastomers by organically modified layered silicates/doi:/rivista:E-Polymers/anno:2009/pagina_da:/pagina_a:/intervallo_pagine:/volume
Politecnico di Milano-IRIS
Nanocomposites were prepared based on diene rubbers and layered clays modified with an alkyl quaternary ammonium cation (organoclay). A diene rubber, either polybutadiene, or synthetic or naturally occurring polyisoprene or styrene-butadiene copolyme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa1937c700ada1c8328b11d6b8ad30c1
http://www.scopus.com/inward/record.url?eid=2-s2.0-67650410199&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-67650410199&partnerID=MN8TOARS
Publikováno v:
Politecnico di Milano-IRIS
Apolar-rubber/clay composites obtained by rubber compounding with pristine and organo-modified montmorillonite (MMT) have been characterized by X-ray diffraction measurements. By reducing the clay content in the rubber, the (00l) reflections progress
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bdfcf9e95c5537296d5d727a29df00b6
https://re.public.polimi.it/handle/11311/637325
https://re.public.polimi.it/handle/11311/637325
Autor:
Maurizio Galimberti, Aldo Priola, Paola Stagnaro, Angela Lostritto, Lucia Conzatti, Giovanna Colucci, Roberta Maria Bongiovanni
Publikováno v:
Politecnico di Torino-IRIS
Applied clay science
61 (2012): 14–21. doi:10.1016/j.clay.2012.03.004
info:cnr-pdr/source/autori:Conzatti L.; Stagnaro P.; Colucci G.; Bongiovanni R.; Priola A.; Lostritto A.; Galimberti M./titolo:The clay mineral modifier as the key to steer the properties of rubber nanocomposites/doi:10.1016%2Fj.clay.2012.03.004/rivista:Applied clay science (Print)/anno:2012/pagina_da:14/pagina_a:21/intervallo_pagine:14–21/volume:61
Applied clay science
61 (2012): 14–21. doi:10.1016/j.clay.2012.03.004
info:cnr-pdr/source/autori:Conzatti L.; Stagnaro P.; Colucci G.; Bongiovanni R.; Priola A.; Lostritto A.; Galimberti M./titolo:The clay mineral modifier as the key to steer the properties of rubber nanocomposites/doi:10.1016%2Fj.clay.2012.03.004/rivista:Applied clay science (Print)/anno:2012/pagina_da:14/pagina_a:21/intervallo_pagine:14–21/volume:61
An innovative organoclay containing polybutadiene chains was prepared in order to make rubber nanocomposites based on natural rubber or styrene–butadiene copolymer. It was obtained by reacting a maleinised polybutadiene oligomer with the CH 2 CH 2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0d641127a75ad6d4369fcc0355cfe6d
https://iris.polito.it/handle/11583/2498567
https://iris.polito.it/handle/11583/2498567