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紫外线聚合透明粘结剂对热固化义齿基托树脂与钴铬固位小连接体的剪切和拉伸粘结强度影响的评估：一项研究。

Evaluation of the effect of ultraviolet light polymerized clear adhesive on shear and tensile bond strength of heat cure denture base resin to the cobalt-chromium retentive minor connector: An study.

作者信息

Kumthekar Minal Sanjay, Tewary Shivsagar, Sanyal Pronob Kumar

机构信息

Department of Prosthodontics and Crown and Bridge, School of Dental Sciences, KIMS-DU, Karad, Maharashtra, India.

出版信息

J Indian Prosthodont Soc. 2020 Oct-Dec;20(4):394-401. doi: 10.4103/jips.jips_85_20. Epub 2020 Oct 8.

DOI:10.4103/jips.jips_85_20
PMID:33487967
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC7814690/
Abstract

AIM

The aim of this study is to evaluate the efficacy of new material ultraviolet (UV) light polymerized clear adhesive on shear and tensile bond strength of heat cure denture base resin (Polymethylmethacrylate (PMMA)) to cobalt-chromium (Co-Cr) retentive minor connector.

SETTING AND DESIGN

Comparative evaluation- In-vitro study.

MATERIALS AND METHODS

Sixty samples of Co-Cr plates mimicking minor connectors were fabricated. Thirty samples were coated with new material UV light polymerized clear adhesive and cured under UV light source for 10 min. In gun-metal flask, metal plates were placed in the lower compartment over it. Heat cure acrylic resin was packed in the dough stage with the help of clamps and processed according to the manufacturer's instructions. Samples were kept in artificial saliva for 90 days. Shear and tensile bond strengths were calculated of each sample with a Universal testing machine, and results were statistically analyzed. Type of bond failure was observed for each sample under stereomicroscope.

STATISTICAL ANALYSIS USED

Unpaired t test.

RESULTS

Tensile bond strength, as well as shear bond strength, showed that 0.93 N and 1.64 N respectively for without application of new adhesive was more as compared to that of samples with the application of new adhesive which is 0.75 N and 1.54 N respectively. Bond failure was found to be an adhesive failure in resin-metal interface.

CONCLUSIONS

Excellent bonding seen between the new adhesive and acrylic interface but limited effect on the metal interface. To increase bond strength between metal and resin interface, some surface treatment with the metal surface is needed to increase the bonding of the new adhesive to the metal surface.

摘要

目的

本研究旨在评估新型紫外线（UV）光固化透明胶粘剂对热固化义齿基托树脂（聚甲基丙烯酸甲酯（PMMA））与钴铬（Co-Cr）固位小连接体的剪切和拉伸粘结强度。

设置与设计

对比评估——体外研究。

材料与方法

制作60个模拟小连接体的Co-Cr板样本。30个样本涂覆新型紫外线光固化透明胶粘剂，并在紫外线光源下固化10分钟。在炮铜铸型中，将金属板置于其下部隔层。在面团期借助夹具填充热固化丙烯酸树脂，并按照制造商说明进行加工。样本在人工唾液中保存90天。用万能试验机计算每个样本的剪切和拉伸粘结强度，并对结果进行统计学分析。在体视显微镜下观察每个样本的粘结失败类型。

所用统计分析

非配对t检验。

结果

拉伸粘结强度和剪切粘结强度显示，未使用新型胶粘剂的样本分别为0.93 N和1.64 N，高于使用新型胶粘剂的样本，后者分别为0.75 N和1.54 N。粘结失败为树脂-金属界面的粘结剂破坏。

结论

新型胶粘剂与丙烯酸界面之间粘结良好，但对金属界面的作用有限。为提高金属与树脂界面的粘结强度，需要对金属表面进行一些表面处理，以增强新型胶粘剂与金属表面的粘结。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/b69c/7814690/37c4bdb8494c/JIPS-20-394-g012.jpg
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本文引用的文献

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Contemp Clin Dent. 2015 Jul-Sep;6(3):386-91. doi: 10.4103/0976-237X.161895.
2
Bonding metals to poly(methyl methacrylate) using aryldiazonium salts.使用芳基重氮盐将金属与聚甲基丙烯酸甲酯结合。
Dent Mater. 2015 Feb;31(2):105-14. doi: 10.1016/j.dental.2014.11.002. Epub 2014 Dec 2.
3
Factors affecting the bond strength of denture base and reline acrylic resins to base metal materials.
影响义齿基托和衬层丙烯酸树脂与贱金属材料之间粘结强度的因素。
J Appl Oral Sci. 2013 Jul-Aug;21(4):320-6. doi: 10.1590/1678-775720130134.
4
Clinical evaluation of failures in removable partial dentures.可摘局部义齿修复失败的临床评估
J Oral Sci. 2012;54(4):337-42. doi: 10.2334/josnusd.54.337.
5
Review of adhesive techniques used in removable prosthodontic practice.可摘局部义齿修复中粘结技术的综述。
J Oral Sci. 2012 Sep;54(3):205-11. doi: 10.2334/josnusd.54.205.
6
Shear bond strength between autopolymerizing acrylic resin and Co-Cr alloy using different primers.自凝丙烯酸树脂与 Co-Cr 合金之间的剪切结合强度，使用不同的底漆。
Dent Mater J. 2012;31(5):765-71. doi: 10.4012/dmj.2012-051.
7
Effect of surface preparation on the bond strength of heat-polymerized denture base resin to commercially pure titanium and cobalt-chromium alloy.表面处理对热聚合义齿基托树脂与商业纯钛及钴铬合金粘结强度的影响。
Dent Mater J. 2011;30(2):143-50. doi: 10.4012/dmj.2010-089. Epub 2011 Mar 4.
8
Effect of adhesive primers on bonding strength of heat cure denture base resin to cast titanium and cobalt-chromium alloy.黏着处理剂对热凝义齿基托树脂与铸造钛及钴铬合金黏结强度的影响。
J Adv Prosthodont. 2009 Mar;1(1):41-6. doi: 10.4047/jap.2009.1.1.41. Epub 2009 Mar 31.
9
The effect of primers on shear bond strength of acrylic resins to different types of metals.引物对丙烯酸树脂与不同类型金属之间的抗剪粘接强度的影响。
J Prosthet Dent. 2010 May;103(5):303-8. doi: 10.1016/S0022-3913(10)60063-7.
10
Force needed to separate acrylic resin from primed and unprimed frameworks of different designs.分离不同设计的预涂和未涂底漆的丙烯酸树脂基托所需的力。
J Prosthodont. 2010 Jan;19(1):14-9. doi: 10.1111/j.1532-849X.2009.00503.x. Epub 2009 Aug 13.