{"title":"纳米复合材料间接修复的表面调理和粘合协议:如何以及为什么?","authors":"M. Özcan, C. Volpato","doi":"10.3290/j.jad.a35629","DOIUrl":null,"url":null,"abstract":"Question: What is the best surface conditioning and bonding protocol for indirect restorations manufactured from nanocomposite-based CAD/CAM blocks? Answer: Materials composed of ceramics and resin composite materials have been introduced for use in CAD/CAM technologies. Of these materials, machinable nanocomposite resin-based blocks are indicated for CAD/CAM-made indirect restorations and are claimed to represent a good alternative to brittle dental ceramics.1 Such blocks consist of zirconia/silica particles (80 wt%) embedded in a highly cross-linked resin matrix (20 wt%) and are claimed to combine the positive aspects of both ceramics and resin composites.8 Since they are less brittle, they present excellent machinability.8 For the adhesive cementation of restorations made of so-called nanocomposite or resin nanoceramic materials, limited published material is available, apart from manufacturers’ instructions. Thus, the following surface conditioning and bonding protocol could be recommended based on the available scientific reports:","PeriodicalId":94234,"journal":{"name":"The journal of adhesive dentistry","volume":"5 1","pages":"82"},"PeriodicalIF":0.0000,"publicationDate":"2016-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"13","resultStr":"{\"title\":\"Surface Conditioning and Bonding Protocol for Nanocomposite Indirect Restorations: How and Why?\",\"authors\":\"M. Özcan, C. Volpato\",\"doi\":\"10.3290/j.jad.a35629\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Question: What is the best surface conditioning and bonding protocol for indirect restorations manufactured from nanocomposite-based CAD/CAM blocks? Answer: Materials composed of ceramics and resin composite materials have been introduced for use in CAD/CAM technologies. Of these materials, machinable nanocomposite resin-based blocks are indicated for CAD/CAM-made indirect restorations and are claimed to represent a good alternative to brittle dental ceramics.1 Such blocks consist of zirconia/silica particles (80 wt%) embedded in a highly cross-linked resin matrix (20 wt%) and are claimed to combine the positive aspects of both ceramics and resin composites.8 Since they are less brittle, they present excellent machinability.8 For the adhesive cementation of restorations made of so-called nanocomposite or resin nanoceramic materials, limited published material is available, apart from manufacturers’ instructions. Thus, the following surface conditioning and bonding protocol could be recommended based on the available scientific reports:\",\"PeriodicalId\":94234,\"journal\":{\"name\":\"The journal of adhesive dentistry\",\"volume\":\"5 1\",\"pages\":\"82\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2016-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"13\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"The journal of adhesive dentistry\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.3290/j.jad.a35629\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"The journal of adhesive dentistry","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.3290/j.jad.a35629","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Surface Conditioning and Bonding Protocol for Nanocomposite Indirect Restorations: How and Why?
Question: What is the best surface conditioning and bonding protocol for indirect restorations manufactured from nanocomposite-based CAD/CAM blocks? Answer: Materials composed of ceramics and resin composite materials have been introduced for use in CAD/CAM technologies. Of these materials, machinable nanocomposite resin-based blocks are indicated for CAD/CAM-made indirect restorations and are claimed to represent a good alternative to brittle dental ceramics.1 Such blocks consist of zirconia/silica particles (80 wt%) embedded in a highly cross-linked resin matrix (20 wt%) and are claimed to combine the positive aspects of both ceramics and resin composites.8 Since they are less brittle, they present excellent machinability.8 For the adhesive cementation of restorations made of so-called nanocomposite or resin nanoceramic materials, limited published material is available, apart from manufacturers’ instructions. Thus, the following surface conditioning and bonding protocol could be recommended based on the available scientific reports: