A review of powder modifications in conventional glass-ionomer dental cements

Moshaverinia, Alireza; Roohpour, Nima; Chee, Winston W.L.; Schricker, Scott R.

doi:10.1039/c0jm02309d

Cited by 91 publications

(73 citation statements)

References 76 publications

(160 reference statements)

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“…There have been some efforts to replace aluminum completely or partially by multivalent metal cations in glasses for GICs, such as iron and zinc [2]. Fe 2 O 3 -based glasses were fabricated to form GIC as a possible substitute of aluminum and showed good in vitro biocompatibility [16].…”

Section: Accepted Manuscriptmentioning

confidence: 99%

“…Glass-ionomer cements (GICs), also known as glass polyalkenoates, have been extensively used in restorative dentistry, as cavity liners or fillings or as a luting material [1,2]. GICs consist of ion-leachable glasses based on a calcium fluoro-alumino-silicate system and aqueous solution of poly (acrylic) acid, or sometimes acrylic acid/maleic/itaconic acid copolymer.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Development of a novel aluminum-free glass ionomer cement based on magnesium/strontium-silicate glasses

Kim

Abo-Mosallam

Lee

et al. 2014

Materials Science and Engineering: C

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Section: Accepted Manuscriptmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Development of a novel aluminum-free glass ionomer cement based on magnesium/strontium-silicate glasses

Kim

Abo-Mosallam

Lee

et al. 2014

Materials Science and Engineering: C

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“…Its applicability in biomaterials by the addition of HA powders to restorative dental materials for remineralization effects and improvement of mechanical properties has been investigated due to its excellent biocompatibility and bioactivity [67,68]. In order to fabricate restorative materials that imitate human hard tissues, nano-HA particles were incorporated in resin-modified glass ionomer cement [69].…”

Section: Nanotechnology-based Strategies For Dental Caries Managementmentioning

confidence: 99%

Nanotechnology-based restorative materials for dental caries management

Melo

Guedes

et al. 2013

Trends in Biotechnology

204

142

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Nanotechnology has been applied to dental materials as an innovative concept for the development of materials with better properties and anticaries potential. In this review we discuss the current progress and future applications of functional nanoparticles incorporated in dental restorative materials as useful strategies to dental caries management. We also overview proposed antimicrobial and remineralizing mechanisms. Nanomaterials have great potential to decrease biofilm accumulation, inhibit the demineralization process, to be used for remineralizing tooth structure, and to combat caries-related bacteria. These results are encouraging and open the doors to future clinical studies that will allow the therapeutic value of nanotechnology-based restorative materials to be established.

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“…However, whilst their use in orthopedic applications has long been mooted, their non-dental clinical use has been limited to ear, nose and throat applications [10][11][12][13]. This is due to certain outages in their properties, including the following [2,14]: (a) Clinical literature supporting defective osteoneogenesis and fatal encephalopathy arising from aluminum ions (Al The majority of research into CGPCs has focused on changing the glass composition because it is capable of controlling both setting chemistry, strength [15,16] and ion release. However, the polyacid phase also plays a major role in controlling rheological (working and setting times) and mechanical properties, chemical adhesion to substrates, ion release and durability [17].…”

Section: Introductionmentioning

confidence: 99%

The role of poly(acrylic acid) in conventional glass polyalkenoate cements

Alhalawani

Curran

Boyd

et al. 2015

Journal of Polymer Engineering

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Abstract Glass polyalkenoate cements (GPCs) have been used in dentistry for over 40 years. These novel bioactive materials are the result of a reaction between a finely ground glass (base) and a polymer (acid), usually poly(acrylic acid) (PAA), in the presence of water. This article reviews the types of PAA used as reagents (including how they vary by molar mass, molecular weight, concentration, polydispersity and content) and the way that they control the properties of the conventional GPCs (CGPCs) formulated from them. The article also considers the effect of PAA on the clinical performance of CGPCs, including biocompatibility, rheological and mechanical properties, adhesion, ion release, acid erosion and clinical durability. The review has critically evaluated the literature and clarified the role that the polyacid component of CGPCs plays in setting and maturation. This review will lead to an improved understanding of the chemistry and properties of the PAA phase which will lead to further innovation in the glass-based cements field.

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A review of powder modifications in conventional glass-ionomer dental cements

Cited by 91 publications

References 76 publications

Development of a novel aluminum-free glass ionomer cement based on magnesium/strontium-silicate glasses

Development of a novel aluminum-free glass ionomer cement based on magnesium/strontium-silicate glasses

Nanotechnology-based restorative materials for dental caries management

The role of poly(acrylic acid) in conventional glass polyalkenoate cements

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