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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
6
|
pubmed:dateCreated |
1993-1-6
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pubmed:abstractText |
It has been shown previously that high levels of residual monomer have a deleterious effect on the properties of denture base polymers. Levels of residual monomer were determined on a homopolymer and a copolymer using gas-liquid chromatography. A wide range of recommended and 'short cut' curing cycles were then investigated which produced values ranging from 0.56 to 18.46%. From the ranges examined an optimum cycle of 7 h at 70 degrees C and 1 h at 100 degrees C was established which was used to polymerize 23 currently available synthetic denture base polymers. Only small differences were found between the materials tested with a range from 0.54 to 1.08% of residual monomer.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
D
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Dec
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pubmed:issn |
0300-5712
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
20
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
370-4
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pubmed:dateRevised |
2008-11-21
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pubmed:meshHeading |
pubmed-meshheading:1452879-Acrylic Resins,
pubmed-meshheading:1452879-Chemistry, Physical,
pubmed-meshheading:1452879-Chromatography, Gas,
pubmed-meshheading:1452879-Denture Bases,
pubmed-meshheading:1452879-Materials Testing,
pubmed-meshheading:1452879-Methylmethacrylate,
pubmed-meshheading:1452879-Methylmethacrylates,
pubmed-meshheading:1452879-Physicochemical Phenomena,
pubmed-meshheading:1452879-Polymers,
pubmed-meshheading:1452879-Reproducibility of Results,
pubmed-meshheading:1452879-Time Factors
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pubmed:year |
1992
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pubmed:articleTitle |
Effect of the curing cycle on residual monomer levels of acrylic resin denture base polymers.
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pubmed:affiliation |
Department of Prosthetic Dentistry and Dental Care of the Elderly, Dental School, Bristol, UK.
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
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