Evidence map›Paper›PMID 26616688›Full record

ArticleDental materials : official publication of the Academy of Dental Materials2016

Tris(trimethylsilyl)silane as a co-initiator for dental adhesive: Photo-polymerization kinetics and dynamic mechanical property.

Linyong Song, Qiang Ye, Xueping Ge, Anil Misra, Paulette Spencer

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Dental materials : official publication of the Academy of Dental Materials, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

6 citing papers in PubMed.

  1. Flexural strength of dental adhesives with different photoinitiator systems.Journal of clinical and experimental dentistry · 2024
    Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Probing the neutralization behavior of zwitterionic monomer-containing dental adhesive.Dental materials : official publication of the Academy of Dental Materials · 2017
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Linyong SongUniversity of Kansas, Bioengineering Research Center, 1530W. 15th Street, Lawrence, KS 66045-7609, USA.
Qiang YeUniversity of Kansas, Bioengineering Research Center, 1530W. 15th Street, Lawrence, KS 66045-7609, USA. Electronic address: yeq@ku.edu.
Xueping GeUniversity of Kansas, Bioengineering Research Center, 1530W. 15th Street, Lawrence, KS 66045-7609, USA.
Anil MisraDepartment of Civil, Environmental and Architectural Engineering, University of Kansas, 1530W. 15th Street, Lawrence, KS 66045-7609, USA.
Paulette SpencerUniversity of Kansas, Bioengineering Research Center, 1530W. 15th Street, Lawrence, KS 66045-7609, USA; Department of Mechanical Engineering, University of Kansas, 1530W. 15th Street, Lawrence, KS 66045-7609, USA. Electronic address: pspencer@ku.edu.

Funding

Proton Sponge Adhesives, Interfacial Milieu: Molecular Structure-MechanicsR01DE022054 · NIDCR · UNIVERSITY OF KANSAS LAWRENCE · PI LAURENCE, JENNIFER S., SPENCER, PAULETTE · 2011 to 2015
$2.0M
NIDCR NIH HHS 3R01 DE022054-04S1NIDCR NIH HHS R01 DE022054
6 · The paper itself

Abstract

objectivesThe purpose of this study was to evaluate the polymerization behavior of a model dentin adhesive with tris(trimethylsilyl)silane (TTMSS) as a co-initiator, and to investigate the polymerization kinetics and mechanical properties of copolymers in dry and wet conditions.

methodsA co-monomer mixture based on HEMA/BisGMA (45/55, w/w) was used as a model dentin adhesive. The photoinitiator system included camphorquinone (CQ) as the photosensitizer and the co-initiator was ethyl-4-(dimethylamino) benzoate (EDMAB) or TTMSS. Iodonium salt, diphenyliodonium hexafluorophosphate (DPIHP) serving as a catalyst, was selectively added into the adhesive formulations. The control and the experimental formulations were characterized with regard to the degree of conversion (DC) and dynamic mechanical properties under dry and wet conditions.

resultsIn two-component photoinitiator system (CQ/TTMSS), with an increase of TTMSS concentration, the polymerization rate and DC of CC double bond increased, and showed a dependence on the irradiation time and curing light intensity. The copolymers that contained the three-component photoinitiator system (CQ/TTMSS/DPIHP) showed similar dynamic mechanical properties, under both dry and wet conditions, to the EDMAB-containing system. SIGNIFICANCE: The DC of formulations using TTMSS as co-initiator showed a strong dependence on irradiation time. With the addition of TTMSS, the maximum polymerization rate can be adjusted and the network structure became more homogenous. The results indicated that the TTMSS could be used as a substitute for amine-type co-initiator in visible-light induced free radical polymerization of methacrylate-based dentin adhesives.

Indexed as

Biphenyl CompoundsBisphenol A-Glycidyl MethacrylateCamphorDental CementsIodineKineticsLight-Curing of Dental AdhesivesOnium CompoundsPhotoinitiators, DentalPolymerizationSilanesBiphenyl CompoundsBisphenol A-Glycidyl MethacrylateCamphorcamphorquinoneDental CementsdiphenyliodoniumIodineOnium CompoundsPhotoinitiators, DentalSilanestris(trimethylsilyl)silaneCo-initiatorDental adhesiveDynamic mechanical analysisFourier transform infraredPolymerization kineticSilane

Identifiers

PMID26616688
PMCPMC5568761

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.