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

[Rocatec system--adhesion by tribochemical coating].

R Guggenberger

    Deutsche Zahnarztliche Zeitschrift
    |November 1, 1989
    PubMed
    Summary
    This summary is machine-generated.

    The Rocatec procedure offers a superior acrylic/metal bonding system. It enhances bond strength and durability compared to traditional methods, even after prolonged environmental exposure.

    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

    Detection of degenerative and inflammatory osseous changes on an magnetic resonance imaging (MRI) of the hands and wrists: T2-weighted Dixon imaging can replace pre-contrast T1-weighted images.

    Clinical radiology·2026
    Same author

    Magnetic resonance imaging of regional gray matter volume in persons who died by suicide.

    Molecular psychiatry·2024
    Same author

    CT-based evaluation of volumetric bone density in fragility fractures of the pelvis-a matched case-control analysis.

    Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA·2017
    Same author

    Postoperative imaging of orthopaedic hardware in the hand and wrist: is there an added value for tomosynthesis?

    Clinical radiology·2017
    Same author

    Value of tomosynthesis for lesion evaluation of small joints in osteoarthritic hands using the OARSI score.

    Osteoarthritis and cartilage·2016
    Same author

    CT metal artefact reduction for internal fixation of the proximal humerus: value of mono-energetic extrapolation from dual-energy and iterative reconstructions.

    Clinical radiology·2014

    Area of Science:

    • Materials Science
    • Biomaterials Engineering
    • Dental Materials

    Context:

    • Acrylic and metal prosthetics require strong, durable bonds.
    • Traditional bonding methods can be time-consuming and prone to failure.
    • The need for improved adhesion in dental and prosthetic applications is critical.

    Purpose:

    • To introduce and evaluate the Rocatec procedure, a novel tribochemical bonding system for acrylic/metal applications.
    • To compare the bonding strength and durability of the Rocatec system against mechanical retention methods.
    • To assess the long-term performance of the Rocatec bond under challenging conditions.

    Summary:

    • The Rocatec procedure utilizes tribochemical application of a ceramic bonding agent via sandblasting, followed by a silane solution.

    Related Experiment Videos

  • Key advantages include rapid, accurate coating, visual verification of the adhesive layer, and avoidance of thermal stress on metal frameworks.
  • Shear/compression and tensile tests demonstrated significantly higher bonding strength with the Rocatec system compared to mechanical bead retention.
  • The enhanced bond strength was maintained even after one year of thermocycling and water storage.

    • Impact:

    • The Rocatec system provides a more robust and reliable method for bonding acrylic to metal components.
    • This novel procedure has the potential to improve the longevity and performance of prosthetic devices.
    • Offers a clinically advantageous alternative to existing bonding techniques in restorative dentistry and prosthetics.