TITLE

Light-Polymerized Materials for Custom Impression Trays

AUTHOR(S)
Wirz, Jacob; Jaeger, Kurt; Schmidli, Fredy
PUB. DATE
January 1990
SOURCE
International Journal of Prosthodontics;Jan/Feb1990, Vol. 3 Issue 1, p64
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
Custom trays are indispensable for making impressions with elastomeric products. Previous studies have demonstrated that certain autopolymerized materials are particularly suitable, but had some limitations. The recently introduced halogen-light-polymerized resins permit fabrication of custom trays that have the needed physical properties for accuracy and strength. No storage period is necessary for completion of polymerization, and the trays are not subject to distortion in moisture, making them suitable for use in the electroforming of casts.
ACCESSION #
37702919

 

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