• UNI EN ISO 4049 : 2009

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    DENTISTRY - POLYMER-BASED RESTORATIVE MATERIALS

    Available format(s): 

    Superseded date:  09-09-2022

    Language(s): 

    Published date:  31-12-2008

    Publisher:  Ente Nazionale Italiano di Unificazione (UNI)

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    Table of Contents - (Show below) - (Hide below)

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Classification
    5 Requirements
      5.1 Biocompatibility
      5.2 Physical and chemical properties
      5.3 Shade, restorative materials
      5.4 Colour stability after irradiation and water sorption
      5.5 Radio-opacity
    6 Sampling
    7 Test methods
      7.1 General reagent - Water
      7.2 Test conditions
      7.3 Inspection
      7.4 Preparation of test specimens
      7.5 Measurement of film thickness of luting materials
      7.6 Working time, Class 1 and Class 3 restorative
           materials, excluding luting materials
      7.7 Working time, Class 1 and Class 3 luting materials
      7.8 Setting time, Class 1 and Class 3 materials
      7.9 Sensitivity to ambient light, Class 2 materials
      7.10 Depth of cure, Class 2 materials
      7.11 Flexural strength
      7.12 Water sorption and solubility
      7.13 Shade and colour stability after irradiation and
           water sorption
      7.14 Radio-opacity
    8 Packaging, marking and instructions and information
      to be supplied by the manufacturer
      8.1 Packaging
      8.2 Marking
      8.3 Manufacturer's instructions and information for
          the user
    Bibliography

    General Product Information - (Show below) - (Hide below)

    Development Note Supersedes UNI EN 24049. (10/2002)
    Document Type Standard
    Publisher Ente Nazionale Italiano di Unificazione (UNI)
    Status Superseded
    Superseded By
    Supersedes

    Standards Referencing This Book - (Show below) - (Hide below)

    ISO 6874:2015 Dentistry Polymer-based pit and fissure sealants
    ISO 7491:2000 Dental materials — Determination of colour stability
    ISO 7405:2008 Dentistry Evaluation of biocompatibility of medical devices used in dentistry
    ISO 3665:2011 Photography Intra-oral dental radiographic film and film packets Manufacturer specifications
    ISO 8601:2004 Data elements and interchange formats Information interchange Representation of dates and times
    ISO 1942:2009 Dentistry Vocabulary
    ISO 10993-1:2009 Biological evaluation of medical devices Part 1: Evaluation and testing within a risk management process
    ISO 3696:1987 Water for analytical laboratory use — Specification and test methods
    ISO 10477:2004 Dentistry Polymer-based crown and bridge materials
    ISO 10650-2:2007 Dentistry Powered polymerization activators Part 2: Light-emitting diode (LED) lamps
    ISO 10650-1:2004 Dentistry Powered polymerization activators Part 1: Quartz tungsten halogen lamps
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