Differences in the Strength of Shear Bonds Between Acrylic and Porcelain Dentures with the Basis of the Thermoplastic Nylon Denture

Oct 13, 2025 by wbrum.org 92 views

Differences in the Strength of Shear Bonds Between Acrylic and Porcelain Dentures with the Basis of the Thermoplastic Nylon Denture

Introduction

The union between artificial dentures and its base is a crucial factor in the health of denture wearers. A strong bond between the denture and its base is essential to prevent the denture from separating from the base, which can lead to various problems, including denture repair and replacement. The base of the denture made of thermoplastic nylon is a common material used in denture construction, but it has limitations in forming a strong chemical bond with artificial dentures made from acrylic and porcelain. This limitation necessitates the use of additional retention methods, such as mechanical retention in the form of T-Shaped Diatic Hole in the acrylic artificial denture. The purpose of this study is to evaluate the difference in the strength of shear bonds between acrylic and porcelain dentures when connected to various brands of thermoplastic nylon dentures.

Background

Artificial dentures are a common solution for individuals who have lost teeth due to various reasons, including tooth decay, gum disease, or injury. The success of artificial dentures depends on several factors, including the type of denture material, the design of the denture, and the bonding between the denture and its base. The base of the denture made of thermoplastic nylon is a popular choice due to its flexibility and durability. However, the bonding between the thermoplastic nylon base and the artificial denture made from acrylic and porcelain is often weak, leading to the need for additional retention methods.

Research Design

The research design conducted in this study was a laboratory experiment using an acrylic denture and porcelain denture sample of one lower jaw molar in the right region. Each sample was put together with three types of brands of thermoplastic nylon artificial dentures. The base where planting dentures is designed was cylindrical with a diameter of 18 mm and a height of 20 mm. The process of planting artificial dentures was carried out on the mesial and distal parts with a depth of 1 mm, as well as on the buccal with a depth of 3 mm. The total samples used were 24 samples divided into 6 groups for testing.

Methodology

The strength of the shear bond was tested and the results were analyzed using one-way ANOVA test and LSD test. The results of the analysis showed a significant difference between the posterior acrylic denture anasir group and the base of valplast and TCS dentures, with the value of p = 0,0001 (p <0.05). In addition, the ratio between posterior acrylic dentures with TCS and Biotone bases also showed a significant difference with P = 0.009 (p <0.05), and between posterior acrylic artificial dentures with valplast and biotone bases which also showed significant results with p = 00001 (p <0.05).

Results

The results of this study showed that the highest shear bonding strength occurs in the combination of acrylic and porcelain dentures that are connected to the base of the thermalplast thermal thermplast nylon dentures. This shows that the selection of the right type of artificial denture is very influential on the success of the unification of artificial teeth and its base. The analysis also showed that there were significant differences between the posterior acrylic denture anasir group and the base of valplast and TCS dentures, as well as between the posterior acrylic dentures with TCS and Biotone bases.

Discussion

The results of this study have significant implications for the design of artificial dentures and the selection of the right type of artificial denture. The study shows that the bonding between the thermoplastic nylon base and the artificial denture made from acrylic and porcelain is often weak, leading to the need for additional retention methods. The study also shows that the selection of the right type of artificial denture is very influential on the success of the unification of artificial teeth and its base.

Conclusion

In conclusion, the results of this study show that the highest shear bonding strength occurs in the combination of acrylic and porcelain dentures that are connected to the base of the thermalplast thermal thermplast nylon dentures. This shows that the selection of the right type of artificial denture is very influential on the success of the unification of artificial teeth and its base. With a better understanding of this interaction, the dentist can make a more appropriate decision in designing dentures, thereby reducing the risk of removing artificial dentures from the base and increasing patient satisfaction.

Recommendations

Based on the results of this study, the following recommendations can be made:

The selection of the right type of artificial denture is crucial in the success of the unification of artificial teeth and its base.
The bonding between the thermoplastic nylon base and the artificial denture made from acrylic and porcelain is often weak, leading to the need for additional retention methods.
The use of mechanical retention in the form of T-Shaped Diatic Hole in the acrylic artificial denture can be an effective method to improve the bonding between the thermoplastic nylon base and the artificial denture.
Further research is needed to investigate the bonding between the thermoplastic nylon base and the artificial denture made from acrylic and porcelain.

Limitations

This study has several limitations, including:

The study was conducted in a laboratory setting, which may not reflect the real-world situation.
The study only investigated the bonding between the thermoplastic nylon base and the artificial denture made from acrylic and porcelain, and did not investigate other types of denture materials.
The study only used a limited number of samples, which may not be representative of the general population.

Future Directions

Future studies can build on the findings of this study by investigating the bonding between the thermoplastic nylon base and other types of denture materials, as well as the use of mechanical retention in the form of T-Shaped Diatic Hole in the acrylic artificial denture. Additionally, further research is needed to investigate the real-world application of the findings of this study.
Frequently Asked Questions (FAQs) About the Differences in the Strength of Shear Bonds Between Acrylic and Porcelain Dentures with the Basis of the Thermoplastic Nylon Denture

Q: What is the purpose of this study?

A: The purpose of this study is to evaluate the difference in the strength of shear bonds between acrylic and porcelain dentures when connected to various brands of thermoplastic nylon dentures.

Q: What is the significance of this study?

A: This study is significant because it investigates the bonding between the thermoplastic nylon base and the artificial denture made from acrylic and porcelain, which is a crucial factor in the success of artificial dentures.

Q: What are the limitations of this study?

A: This study has several limitations, including the use of a limited number of samples, the study was conducted in a laboratory setting, and the study only investigated the bonding between the thermoplastic nylon base and the artificial denture made from acrylic and porcelain.

Q: What are the implications of this study for dentists and patients?

A: The study shows that the selection of the right type of artificial denture is very influential on the success of the unification of artificial teeth and its base. This means that dentists should carefully select the type of artificial denture for their patients, and patients should be aware of the importance of selecting the right type of artificial denture.

Q: What are the recommendations of this study?

A: The study recommends that dentists should carefully select the type of artificial denture for their patients, and patients should be aware of the importance of selecting the right type of artificial denture. Additionally, the study recommends that further research is needed to investigate the bonding between the thermoplastic nylon base and other types of denture materials.

Q: What are the future directions of this study?

A: The future directions of this study include investigating the bonding between the thermoplastic nylon base and other types of denture materials, as well as the use of mechanical retention in the form of T-Shaped Diatic Hole in the acrylic artificial denture.

Q: What are the potential applications of this study?

A: The potential applications of this study include improving the design of artificial dentures, selecting the right type of artificial denture for patients, and reducing the risk of removing artificial dentures from the base.

Q: What are the potential benefits of this study?

A: The potential benefits of this study include improving the success of artificial dentures, reducing the risk of complications, and increasing patient satisfaction.

Q: What are the potential risks of this study?

A: The potential risks of this study include the use of mechanical retention in the form of T-Shaped Diatic Hole in the acrylic artificial denture, which may cause discomfort or pain to patients.

Q: What are the potential limitations of this study?

A: The potential limitations of this study include the use of a limited number of samples, the study was conducted in a laboratory setting, and the study only investigated the bonding between the thermoplastic nylon base and the artificial denture made from acrylic and porcelain.

Q: What are the potential future research directions of this study?

A: The potential future research directions of this study include investigating the bonding between the thermoplastic nylon base and other types of denture materials, as well as the use of mechanical retention in the form of T-Shaped Diatic Hole in the acrylic artificial denture.

Q: What are the potential applications of this study in the field of dentistry?

A: The potential applications of this study in the field of dentistry include improving the design of artificial dentures, selecting the right type of artificial denture for patients, and reducing the risk of removing artificial dentures from the base.

Q: What are the potential benefits of this study in the field of dentistry?

A: The potential benefits of this study in the field of dentistry include improving the success of artificial dentures, reducing the risk of complications, and increasing patient satisfaction.

Q: What are the potential risks of this study in the field of dentistry?

A: The potential risks of this study in the field of dentistry include the use of mechanical retention in the form of T-Shaped Diatic Hole in the acrylic artificial denture, which may cause discomfort or pain to patients.