A reliable method for securing anterior denture teeth in denture bases

Zuckerman, Gabriel R.

doi:10.1016/s0022-3913(02)52713-x

Cited by 37 publications

(44 citation statements)

References 13 publications

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“…These are ISO 3336 (1977), BS 3990 (1980), ANSI/ADA 15 (1985), DIN 13907 (1983) and JIST 6506(1989). We relied on JIST 6506(1989) as it is the latest test and utilizes single maxillary or mandibular anterior tooth for testing and debonding mostly occurs in the maxillary anterior teeth [16].…”

Section: Discussionmentioning

confidence: 99%

“…In this study, specimen were subjected to a shear load applied palatally to the incisal 1/3 rd of the tooth to best stimulate clinical forces on a maxillary incisor as shown by Zukerman GR [16] in his study until fracture occurred and failure load was recorded in Newton (N). The same was applied in our study using Universal Testing Machine (Servo Hydraulic, 50 kN High Strain, BISS Research).…”

Section: Discussionmentioning

confidence: 99%

“…Care was taken to bond strength between denture base resin and acrylic resin teeth as debonding mostly occurs in the maxillary anterior teeth [16]. Group 'B'-The 'MMM' group.…”

Section: Methodsmentioning

confidence: 99%

See 2 more Smart Citations

The Effect of Different Chemical Surface Treatments of Denture Teeth on Shear Bond Strength: A Comparative Study

Jain¹,

Palekar

Awinashe

et al. 2014

JCDR

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Section: Discussionmentioning

confidence: 99%

Section: Discussionmentioning

confidence: 99%

See 1 more Smart Citation

The Effect of Different Chemical Surface Treatments of Denture Teeth on Shear Bond Strength: A Comparative Study

Jain¹,

Palekar

Awinashe

et al. 2014

JCDR

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show abstract

“…1,2 The bond between acrylic resin denture teeth and the denture base has been described as unreliable, inconsistent and unpredictable 3 and there is no reason to suppose that this problem is limited to the British National Health Service.…”

Section: Introductionmentioning

confidence: 99%

Achieving a good bond in acrylic resin denture teeth

2014

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“…Separation of teeth from denture bases is one of the essential clinical and laboratory challenges faced the prosthodontist, technician and patient (1) . Many factors contribute for such fracture such as: denture iatrogenic impact, higher force during mastication, long term use excessive fatigue (2) .While in the lab, bond failed by weak technical approach leads to subsequent failure, presence of wax remnants or separating medium on the ridge lap leads to poor bond (3) .…”

Section: Introductionmentioning

confidence: 99%

Evaluation of Bond Strength of Surface Conditioned Artificial Teeth with Modified and Valplast Denture Bases With Aging

Al-Judy¹,

Ahmad²,

AlSafi³

2015

Iraqi dent. j.

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Background: bond failure of acrylic and porcelain teeth represents primary clinical disadvantages of partial and complete denture services provided to the patient. The aims of the study were to investigate the tensile and shear bond strength of two types of denture bases (heat cured reinforced with 5% ZrO 2 nano-fillers and valplast) with (acrylic and porcelain) teeth after ridge lap conditioning and using aging. The measurements were used for comparison with traditional denture base. Materials and methods: denture bases reinforced with nano ZrO 2 and valplast were bonded to acrylic and porcelain teeth. Samples were divided for shear and tensile strength. Each contains 5 samples. The ridge lap surface were conditioned by different treatments and then subjected to aging. Tensile and shear bond strength measured by instron testing device. The results were organized and evaluated by using analysis of variance (f-test) and t-test for comparison between subgroups. Results: artificial teeth bonded to nano reinforced denture base required higher tensile and shear force to separate when compared with traditional heat cured and valplast resins. The mode of failure where cohesive either in the denture base or in the tooth itself when compared with valplast resin. Acrylic teeth conditioned with turpentine and porcelain with hydrofluoric acid express higher tensile and shear bond compared with unconditioned teeth. Aging sustained damaging effects on the bond strength of artificial teeth bonded to valplast denture base in compared with nano reinforced and conventional heat cured. Conclusions: tensile and shear bond strength of artificial teeth enhanced by the reinforcement of the resin with nano-sized fillers and by conditioning of the teeth ridge lap using chemical agents, making the bond stronger and durable to withstand fluctuated oral conditions.

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A reliable method for securing anterior denture teeth in denture bases

Cited by 37 publications

References 13 publications

The Effect of Different Chemical Surface Treatments of Denture Teeth on Shear Bond Strength: A Comparative Study

The Effect of Different Chemical Surface Treatments of Denture Teeth on Shear Bond Strength: A Comparative Study

Achieving a good bond in acrylic resin denture teeth

Evaluation of Bond Strength of Surface Conditioned Artificial Teeth with Modified and Valplast Denture Bases With Aging

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