Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Microwave polymerization of denture base materials. A comparative study.

V Blagojevic1, V M Murphy

  • 1Stomatoloski Fakultet, Beogard, Yugoslavia.

Journal of Oral Rehabilitation
|November 17, 1999
PubMed
Summary

Water-bath polymerization generally yields superior denture base polymer properties compared to microwave processing. Following manufacturer instructions is key for optimal results, especially with autopolymerizing resins.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Stress and depression in high school students.

Psychological reports·1985
Same author

[Problems with anesthesia in neurosurgical procedures in malignant tumors of the brain].

Glas. Srpska akademija nauka i umetnosti. Odeljenje medicinskih nauka·1984
Same author

[Possibility of a use of neuroleptoanalgesia in otorhinolaryngology].

Medicinski glasnik·1971
Same author

Psychological distance, future time perspective, and internal-external expectancy.

Journal of projective techniques & personality assessment·1970
Same author

[Socioeconomic aspects of veneral diseases treated at Dermatovenereal Institute in Sarajevo].

Medicinski arhiv·1970
Same author

[Our experiences with the use of epontol].

Medicinski glasnik·1968

Area of Science:

  • Materials Science
  • Polymer Chemistry
  • Biomaterials Engineering

Background:

  • Denture base polymers are crucial for prosthetic applications.
  • Processing methods, such as microwave and water-bath polymerization, influence material properties.
  • Optimizing these properties is essential for denture longevity and patient comfort.

Purpose of the Study:

  • To compare the properties of denture base polymers processed via microwave versus water-bath methods.
  • To evaluate the impact of different curing cycles and manufacturer recommendations on polymer characteristics.
  • To assess the effect of microwave processing on autopolymerizing resins.

Main Methods:

  • Denture base polymers were processed using both microwave and conventional water-bath methods.

Related Experiment Videos

  • Different curing cycles, including a long cycle with a 3-h terminal boil, were employed.
  • Mechanical properties and residual monomer content were analyzed.

    • Main Results:

    • Water-bath polymerization, particularly with a long curing cycle and 3-h terminal boil, generally resulted in superior polymer properties.
    • For conventionally heat-cured materials, interchangeability of methods was observed, but manufacturer recommendations yielded consistently better outcomes.
    • Microwaving autopolymerizing resin enhanced mechanical properties and reduced residual monomer levels.

    Conclusions:

    • The water-bath method, under specific conditions, offers advantages for processing denture base polymers.
    • Adherence to manufacturer guidelines is critical for achieving optimal results regardless of the processing method.
    • Microwave processing shows potential for improving autopolymerizing resins, warranting further clinical investigation.