TY  - JOUR
T1  - Bonding treatment of CAD/CAM milled denture resins repaired with visible light-cured resin
TT  - CAD/CAM ile üretilen protez kaidelerinin görünür ışıkla polimerize olan rezin ile tamirinde bonding ajanının etkisi
AU  - Dinçer, Gökçen
AU  - Özatik, Şebnem
AU  - Saygılı, Sina
AU  - Bural Alan, Canan
PY  - 2025
DA  - September
Y2  - 2025
DO  - 10.32322/jhsm.1695337
JF  - Journal of Health Sciences and Medicine
JO  - J Health Sci Med /JHSM /jhsm
PB  - MediHealth Academy Yayıncılık
WT  - DergiPark
SN  - 2636-8579
SP  - 787
EP  - 793
VL  - 8
IS  - 5
LA  - en
AB  - Aims: This study evaluated and compared the effect of bonding agents on the flexural strength (FS) of denture base resins repaired with visible light cured (VLC) denture resin.Methods: A total of 100 specimens (65x10x2.5 mm) were fabricated using two types of denture base materials: pre-polymerized PMMA-based blocks designed for CAD/CAM milling and conventional heat-polymerized denture base acrylic resin (control). The specimens were sectioned in the middle with 2 mm repair gap and 45° margin design. Repair surfaces were first treated with various light-cured bonding agents then repaired using VLC resin. The bonding agents either conventional or combined with acrylic primers and dual cure agents were tested. All the specimens were subjected to 3-point bending test and FS was calculated. Data were statistically analyzed using two-way analysis of variance according to the denture base material and the bonding treatments (p
KW  - Acrylic primer
KW  - bonding agent
KW  - CAD/CAM
KW  - denture repair
KW  - flexural strength
N2  - Özet:Amaç: Bu çalışmada, bonding ajanlarının görünür ışıkla polimerize olan (VLC) tamir rezini ile tamir edilen protez kaide rezinlerinin eğilme dayanımı (ED) üzerindeki etkisini değerlendirmek ve karşılaştırmak amaçlanmıştır.Yöntemler: Çalışmada iki farklı protez kaide rezininden toplam 100 adet örnek (65 x 10 x 2,5 mm) hazırlanmıştır: CAD/CAM frezeleme yöntemiyle üretilen pre-polimerize PMMA blokları ve geleneksel yöntemle ısı ile polimerize edilen PMMA bazlı protez kaide rezini (kontrol grubu). Örnekler ortadan kesilerek 2 mm tamir boşluğu ve 45° açılı eğimli yüzey oluşturulmuştur. Tamir yüzeyleri önce farklı ışıkla polimerize edilen bonding ajanlarıyla işlem görmüş, ardından VLC rezini ile tamir edilmiştir. Bonding ajanları geleneksel şekilde veya akrilik primer ve dual-cure ajanları ile kombine edilerek uygulanmıştır. Tüm örneklere üç nokta eğilme testi uygulanmış ve ED değerleri hesaplanmıştır. Veriler, protez kaide materyali ve bonding işlemlerine göre iki yönlü varyans analizi kullanılarak değerlendirilmiştir (p
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UR  - https://doi.org/10.32322/jhsm.1695337
L1  - https://dergipark.org.tr/tr/download/article-file/4851937
ER  -