Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Isabella Peroni"'
Publikováno v:
Polymer Engineering & Science. 57:764-771
In this work hydroxyethylcellulose (HEC) was employed to prepare macroporous polyacrylamide (PAAm) hydrogels with different porosities and degrees of interconnectivity. The porosity and the equilibrium mass swelling ratio of hydrogels equilibrated in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::045e93436cf7b1545bd774ffd900d588
https://doi.org/10.1002/pen.24624
https://doi.org/10.1002/pen.24624
This work aims at investigating the fracture behaviour of polyacrylamide hydrogels, which have been chosen for their ideal hyperelastic response and their widespread engineering and biomedical applications. The applicability of the energy separation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb77aaa045ab3e4c1703368851401b9b
http://hdl.handle.net/11379/508682
http://hdl.handle.net/11379/508682
In this work it is shown that hydroxyethylcellulose (HEC) can be employed for preparing macroporous polyacrylamide (PAAm) hydrogels with tailored morphology and mechanical properties. By changing the HEC content in the reaction mixture hydrogels with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b931290e96628e1d5d7ce8b7195b4b14
http://hdl.handle.net/11379/491973
http://hdl.handle.net/11379/491973
Publikováno v:
Polymer Testing. 31:455-465
The applicability of wire cutting in determining the fracture resistance, G c , of polyacrylamide (PAAm) hydrogels, with different polymer contents and mechanical stiffness, was investigated. The various gels were synthesized both in the form of cyli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::208f48e50fe12865569741f8053d8bfc
https://doi.org/10.1016/j.polymertesting.2012.01.009
https://doi.org/10.1016/j.polymertesting.2012.01.009
Autor:
Arifur Rahman, Giorgio Ramorino, Antonio Mattia Grande, Luca Di Landro, Maurizio Penco, Isabella Peroni
Publikováno v:
ACS Applied Materials & Interfaces. 3:4865-4874
The development of materials with the ability of intrinsic self-repairing after damage in a fashion resembling that of living tissues has important scientific and technological implications, particularly in relation to cost-effective approaches towar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::66da9ec94a59ba81b5c8df5a7d09cc50
https://doi.org/10.1021/am201417h
https://doi.org/10.1021/am201417h
Autor:
Marco Frediani, M. Arifur Rahman, Andrea Lazzeri, Gloria Spagnoli, W. Oberhauser, Maurizio Penco, Isabella Peroni
Publikováno v:
Journal of Applied Polymer Science. 122:3528-3536
In this work, the effect of the processing conditions on the thermal behavior of a commercial poly(L-lactic acid) (PLLA) was investigated. In particular, PLLA having a very high molecular weight was proc- essed by a discontinuous mixer at different m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e83e8c2f98dbac41d8b13345ea55f91
https://doi.org/10.1002/app.34761
https://doi.org/10.1002/app.34761
Publikováno v:
Journal of Applied Polymer Science. 93:1964-1971
Thermosensitive composite hydrogels containing various amounts of sodium montmorillonite (NaMM) and poly(N-isopropylacrylamide) (pNIPAAm) were synthesized. Their equilibrium degree of swelling (DS) was measured in NaCl solutions of different ionic st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::31844551a371380e3b26e94c657d102f
https://doi.org/10.1002/app.20671
https://doi.org/10.1002/app.20671
Autor:
Mario Casolaro, Isabella Peroni, Fabio Bignotti, Alberto D'Amore, Maurizio Penco, Luciana Sartore
Publikováno v:
Macromolecular Chemistry and Physics. 202:1150-1155
Linear and cross-linked polymers capable of responding to both temperature and pH changes were synthesized by radical copolymerization of N-isopropylacrylamide (NIPAAm) and N-methacryloyl-L-leucine (MALEU) in different NIPAAm/MALEU molar ratios. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd62d78e45a209326245da3c72b10642
https://doi.org/10.1002/1521-3935(20010401)202:7<1150::aid-macp1150>3.0.co
https://doi.org/10.1002/1521-3935(20010401)202:7<1150::aid-macp1150>3.0.co
Autor:
Gerardus Janszen, Luca Di Landro, Arifur Rahman, Giorgio Ramorino, Maurizio Penco, Isabella Peroni
The development of autonomous healing material has an enormous scientific and technological interest. In this context, this research work deals with the investigation of autonomous healing behavior of epoxidized natural rubber (ENR) and its blends wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d50ec15055e61a84c58034964a11e3be
http://hdl.handle.net/11379/282305
http://hdl.handle.net/11379/282305
Autor:
Isabella Peroni, Fabio Bignotti, Gloria Spagnoli, Luca Di Landro, Md. Arifur Rahman, Giorgio Ramorino, Luciana Sartore, Maurizio Penco
The development and understanding of self-healing mechanisms have been investigated in blends of ionomers (Poly(ethyelene-co-methacrylic acid), sodium & zinc ions) (EMNa & EMZn) containing both elastomers (Epoxidized natural rubbers (ENR) and cis-1,4
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5c56594590e9c048659ffda301b8ad9
http://hdl.handle.net/11311/666613
http://hdl.handle.net/11311/666613