Itaconic Acid as a Green Alternative to Acrylic Acid for Producing a Soybean Oil-Based Thermoset: Synthesis and Properties

The aim of this work was to reduce microleakage in giomer restorations by using innovative materials in both adhesive systems and light-cured dental giomer. Two adhesive systems with different primers were investigated. The innovative compounds in the primers were acrylic acid (AA)/itaconic acid (IA) copolymer modified with methacrylic groups and AA/IA/N-acryloyl-L-leucine copolymer grafted with methacrylic groups. In addition, the investigated new giomer G contains a pre-reacted glass based on the latter copolymer. The commercial Beautifil II giomer and the FL-Bond II adhesive system were used for comparison. Microleakage was evaluated by determining the scores and percentages of dye penetration lengths after thermocycling of a series of light-cured dental giomer restorations performed on 42 premolars extracted for orthodontic reasons. A lower microleakage value was recorded for the adhesive system containing the AA/IA/N-acryloyl-L-leucine copolymer grafted with methacrylic groups than for the commercial adhesive, which was in substantial agreement with SEM and AFM investigations. In this case, remarkable dentin sealing and a strong adhesion at the giomer restoration�tooth interface was observed, and the innovative adhesive was proven to be promising for dental applications.

Download Full-text

Composite based on poly(acrylic acid-co -itaconic acid) hydrogel with antibacterial performance

Polymer Composites ◽

10.1002/pc.23917 ◽

2016 ◽

Vol 39 (1) ◽

pp. 171-180 ◽

Cited By ~ 8

Author(s):

Juan Carlos Carrillo-Rodríguez ◽

Héctor Iván Meléndez-Ortiz ◽

Bertha Puente-Urbina ◽

Gabriela Padrón ◽

Antonio Ledezma ◽

...

Keyword(s):

Acrylic Acid ◽

Itaconic Acid ◽

Antibacterial Performance ◽

Poly Acrylic Acid

Download Full-text

Dual-responsive nanogels based on oligo(ethylene glycol) methacrylates and acidic co-monomers

Soft Matter ◽

10.1039/c9sm01180c ◽

2019 ◽

Vol 15 (47) ◽

pp. 9700-9709 ◽

Cited By ~ 2

Author(s):

Micaela A. Macchione ◽

M. Florencia Sacarelli ◽

Ana C. Racca ◽

Catalina Biglione ◽

Graciela M. Panzetta-Dutari ◽

...

Keyword(s):

Acrylic Acid ◽

Ethylene Glycol ◽

Itaconic Acid ◽

Biomedical Applications ◽

Dual Responsive

Monodispersed nanogels based on oligo(ethylene glycol) methacrylates and acrylic acid or itaconic acid as candidates for biomedical applications.

Download Full-text

Preparation and Properties of Novel Slow-release PK Agrochemical Formulations Based on Carboxymethylcellulose-Graft-Poly(acrylic acid-co-itaconic acid) Superabsorbents

Journal of Macromolecular Science Part A ◽

10.1080/10601325.2011.603629 ◽

2011 ◽

Vol 48 (10) ◽

pp. 806-815 ◽

Cited By ~ 4

Author(s):

Yanfang Wang ◽

Mingzhu Liu ◽

Boli Ni ◽

Lihua Xie ◽

Xu Zhang

Keyword(s):

Acrylic Acid ◽

Itaconic Acid ◽

Slow Release ◽

Poly Acrylic Acid

Download Full-text

Investigation on pH-switchable (itaconic acid/ethylene glycol/acrylic acid) based polymeric biocompatible hydrogel

RSC Advances ◽

10.1039/c6ra21043k ◽

2016 ◽

Vol 6 (108) ◽

pp. 106821-106831 ◽

Cited By ~ 8

Author(s):

M. Sakthivel ◽

D. S. Franklin ◽

S. Sudarsan ◽

G. Chitra ◽

S. Guhanathan

Keyword(s):

Free Radical ◽

Acrylic Acid ◽

Ethylene Glycol ◽

Radical Polymerization ◽

Itaconic Acid ◽

Free Radical Polymerization ◽

Ph Sensitive ◽

Water Medium ◽

New Variety ◽

Polymeric Hydrogels

A new variety of pH-sensitive polymeric hydrogels (IAE) have been developed and evaluated as biocompatible hydrogels using synergetic combinations of itaconic acid (IA), acrylic acid (AA), and ethylene glycol (EG) in water medium by free radical polymerization.

Download Full-text