ISO 4049:2019 牙科 聚合物基修复材料

标准编号：ISO 4049:2019

中文名称：牙科 聚合物基修复材料

英文名称：Dentistry — Polymer-based restorative materials

发布日期：2019-05

标准范围

本文件规定了以适用于机械混合、手动混合或口内和口外外部能量激活的形式提供的牙科聚合物基修复材料的要求，主要用于牙齿的直接或间接修复和粘接。本文件涵盖的聚合物基粘接材料旨在用于修复体和器械的粘接或固定，如嵌体、嵌体、贴面、牙冠和桥梁。本文件不包括材料结构中含有粘合剂成分的聚合物基粘接材料（见ISO/TS 16506）。本文件不包括旨在预防龋齿的聚合物基材料（见ISO 6874）、核心材料或用于贴面金属副框架的材料（见ISO 10477）。

This document specifies requirements for dental polymer-based restorative materials supplied in a form suitable for mechanical mixing, hand-mixing, or intra-oral and extra-oral external energy activation, and intended for use primarily for the direct or indirect restoration of the teeth and for luting.The polymer-based luting materials covered by this document are intended for use in the cementation or fixation of restorations and appliances such as inlays, onlays, veneers, crowns and bridges. This document does not cover those polymer-based luting materials that have an adhesive component within the structure of the material (see ISO/TS 16506).The document does not cover polymer-based materials intended to prevent caries (see ISO 6874), core materials or those used for veneering metal sub-frames (see ISO 10477).

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