Literature DB >> 22544985

Determination of neutralization capacity and stability of a basic methacrylate monomer using NMR.

Jonggu Park1, Qiang Ye, Paulette Spencer, Jennifer S Laurence.   

Abstract

The durability of dental resin depends on the stability of the polymer. The neutralizing capacity of a basic methacrylate monomer and its chemical stability were measured using nuclear magnetic resonance (NMR) spectroscopy. Lactic acid solution was titrated with 2-(dimethylamino)ethylmethacrylate (DMAEMA) or 2-hydroxyethylmethacrylate (HEMA) and its chemical shifts monitored. Addition of DMAEMA alters the chemical shift proportionally to pH neutralization, whereas HEMA has no impact. Chemical shifts were used to quantify both the change in pH and monomer stability. The results demonstrate that neutralization by basic monomer can be achieved and that this can be measured using an NMR assay.

Entities:  

Year:  2012        PMID： 22544985      PMCID： PMC3337788          DOI： 10.1080/00914037.2011.574660

Source DB:  PubMed          Journal:  Int J Polym Mater        ISSN： 0091-4037            Impact factor:   2.604


  16 in total

Review 1.  Relation of dental composite formulations to their degradation and the release of hydrolyzed polymeric-resin-derived products.

Authors:  J P Santerre; L Shajii; B W Leung
Journal:  Crit Rev Oral Biol Med       Date:  2001

2.  Do restorations made of amalgam outlast those made of resin-based composite?

Authors:  K F Leinfelder
Journal:  J Am Dent Assoc       Date:  2000-08       Impact factor: 3.634

Review 3.  Managing the complexity of a dynamic biofilm.

Authors:  John G Thomas; Lindsay A Nakaishi
Journal:  J Am Dent Assoc       Date:  2006-11       Impact factor: 3.634

Review 4.  Systematic review of the chemical composition of contemporary dental adhesives.

Authors:  Kirsten L Van Landuyt; Johan Snauwaert; Jan De Munck; Marleen Peumans; Yasuhiro Yoshida; André Poitevin; Eduardo Coutinho; Kazuomi Suzuki; Paul Lambrechts; Bart Van Meerbeek
Journal:  Biomaterials       Date:  2007-05-07       Impact factor: 12.479

5.  Effects of various resin composite (co)monomers and extracts on two caries-associated micro-organisms in vitro.

Authors:  C Hansel; G Leyhausen; U E Mai; W Geurtsen
Journal:  J Dent Res       Date:  1998-01       Impact factor: 6.116

6.  Influence of silanated filler content on the biodegradation of bisGMA/TEGDMA dental composite resins.

Authors:  Y Finer; J P Santerre
Journal:  J Biomed Mater Res A       Date:  2007-04       Impact factor: 4.396

7.  Relationship of solvent to the photopolymerization process, properties, and structure in model dentin adhesives.

Authors:  Qiang Ye; Paulette Spencer; Yong Wang; Anil Misra
Journal:  J Biomed Mater Res A       Date:  2007-02       Impact factor: 4.396

8.  Preparation and characterization of acrylic hydrogels neutralized by basic amino acids.

Authors:  T Uchida; Y Toida; Y Miyanaga; K Machida; K Wada; T Ohki; K Matsuyama
Journal:  Chem Pharm Bull (Tokyo)       Date:  2000-11       Impact factor: 1.645

9.  Preparation and Properties of Novel Dentin Adhesives with Esterase Resistance.

Authors:  Jong-Gu Park; Qiang Ye; Elizabeth M Topp; Elisabet L Kostoryz; Yong Wang; Sarah L Kieweg; Paulette Spencer
Journal:  J Appl Polym Sci Symp       Date:  2007-12-05

10.  Enzyme-catalyzed hydrolysis of dentin adhesives containing a new urethane-based trimethacrylate monomer.

Authors:  Jong-Gu Park; Qiang Ye; Elizabeth M Topp; Paulette Spencer
Journal:  J Biomed Mater Res B Appl Biomater       Date:  2009-11       Impact factor: 3.368
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  6 in total

1.  Durable bonds at the adhesive/dentin interface: an impossible mission or simply a moving target?

Authors:  Paulette Spencer; Qiang Ye Jonggu Park; Anil Misra; Brenda S Bohaty; Viraj Singh; Ranga Parthasarathy; Fábio Sene; Sérgio Eduardo de Paiva Gonçalves; Jennifer Laurence
Journal:  Braz Dent Sci       Date:  2012-01

2.  Characterization of Acid-neutralizing Basic Monomers in Co-solvent Systems by NMR.

Authors:  Jennifer S Laurence; Benjamin N Nelson; Qiang Ye; Jonggu Park; Paulette Spencer
Journal:  Int J Polym Mater       Date:  2014       Impact factor: 2.604

3.  Compositional design and optimization of dentin adhesive with neutralization capability.

Authors:  Linyong Song; Qiang Ye; Xueping Ge; Paulette Spencer
Journal:  J Dent       Date:  2015-07-02       Impact factor: 4.379

4.  Grafting MAP peptide to dental polymer inhibits MMP-8 activity.

Authors:  Namrata Dixit; Jenifer K Settle; Qiang Ye; Cindy L Berrie; Paulette Spencer; Jennifer S Laurence
Journal:  J Biomed Mater Res B Appl Biomater       Date:  2014-05-29       Impact factor: 3.368

5.  Cross-linking of poly(dimethylaminoethyl methacrylate) by phytic acid: pH-responsive adsorbent for high-efficiency removal of cationic and anionic dyes.

Authors:  Wenbo Liu; Rui Hu; Yanke Li; Yangze Huang; Yixi Wang; Zhong Wei; Erlei Yu; Xuhong Guo
Journal:  RSC Adv       Date:  2020-01-27       Impact factor: 4.036

6.  Concentration effects in the base-catalyzed hydrolysis of oligo(ethylene glycol)- and amine-containing methacrylic monomers.

Authors:  Oleg A Kazantsev; Dmitry V Orekhov; Alexey P Sivokhin; Denis M Kamorin; Maria V Savinova
Journal:  Des Monomers Polym       Date:  2016-09-14       Impact factor: 2.650
  6 in total

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