共找到 1592 条与 牙科材料 相关的标准,共 107 页
Short-term soft lining materials for removable dentures
Dental investment material for high-fusing metals or pressable ceramics and refractory die material for ceramics
Dentistry - Coiled springs for use in orthodontics; Amendment 1
Dentistry - Polymer-based crown and veneering materials (ISO 10477:2020)
Dentistry - Wires for use in orthodontics; Amendment 1
This document classifies polymer-based crown and veneering materials used in dentistry and specifies their requirements. It also specifies the test methods to be used to determine conformity to these requirements. This document is applicable to polymer-based crown and veneering materials for laboratory-fabricated permanent veneers or crowns. It also applies to polymer-based dental crown and veneering materials for which the manufacturer claims adhesion to the substructure without macro-mechanical retention such as beads or wires.
Dentistry — Polymer-based crown and bridge materials
This document specifies requirements for tooth-like colour representations made of ceramic materials used to determine the tooth colour in the patient's mouth or to check the colour of dental prosthesis, which are referred to as colour tabs in this document. The colour coordinates of colour tabs are left to the manufacturers' discretion. Resources for visualizing the colours of ceramic and other masses, e.g. mass shade guides and colour patterns for certain ceramic and other masses, do not fall into the scope of this document. They can be manufactured from any materials and serve solely to illustrate the colour effect; they do not serve to determine colour inside the mouth.
Dentistry - Colour tabs for intraoral tooth colour determination (ISO 22598:2020)
This document specifies test methods and procedures to determine the corrosion behaviour of metallic materials used in the oral cavity. It is intended that these test methods and procedures be referred to in individual International Standards specifying such metallic materials. This document is not applicable to dental instruments.
Dentistry - Corrosion test methods for metallic materials (ISO 10271:2020)
This document specifies test methods and procedures to determine the corrosion behaviour of metallic materials used in the oral cavity. It is intended that these test methods and procedures be referred to in individual International Standards specifying such metallic materials. This document is not applicable to dental instruments.
Dentistry — Corrosion test methods for metallic materials
What is ISO 13017 about? ISO 13017 discusses dental magnetic attachments. ISO 13017 specifies requirements and test methods for assessing the applicability of dental magnetic attachments that provide retention, support, and stabilization of removable prostheses (crowns and bridges, partial dentures, and overdentures), superstructures of dental implants, and orthodontic or maxillofacial prostheses including obturators. Magnetic attachments shall be clearly and accurately marked to identify the product name or an appropriate abbreviation (code) and the product size. Who is ISO 13017
Dentistry. Magnetic attachments
What is ISO 23325 about? ISO 23325 discusses corrosion resistance of dental amalgam for dentistry. ISO 23325 outlines requirements for the permissible reduction in strength resulting from crevice corrosion of dental amalgam products that are within the scope of ISO 24234 or ISO 20749 . ISO 23325 provides details of the test procedure for determining corrosion resistance in dental amalgam.
Dentistry. Corrosion resistance of dental amalgam
This document specifies requirements and test methods for assessing the applicability of dental magnetic attachments that provide retention, support and stabilization of removable prostheses (crowns and bridges, partial dentures and overdentures), superstructures of dental implants and orthodontic or maxillofacial prostheses including obturators.
Dentistry - Magnetic attachments (ISO 13017:2020)
This document specifies requirements and test methods for assessing the applicability of dental magnetic attachments that provide retention, support and stabilization of removable prostheses (crowns and bridges, partial dentures and overdentures), superstructures of dental implants and orthodontic or maxillofacial prostheses including obturators.
Dentistry — Magnetic attachments
This document specifies the requirements for the permissible reduction in strength resulting from crevice corrosion of dental amalgam products that are within the scope of ISO 24234 or ISO 20749. It provides details of the test procedure for determining this.
Dentistry - Corrosion resistance of dental amalgam (ISO 23325:2020)
This document specifies the requirements for the permissible reduction in strength resulting from crevice corrosion of dental amalgam products that are within the scope of ISO 24234 or ISO 20749. It provides details of the test procedure for determining this.
Dentistry — Corrosion resistance of dental amalgam
设计、材料、外观结构、贴合度、气味、边缘厚度、密度、吸水值和溶解值、持续夹持力、挠曲弹性模量、耐磨耗性能、耐撕裂性能、热稳定性、色稳定性、化学性能
Dental foil appliance
设计、材料、牙色、表面质量、基托包裹性、就位和适合性、咬合关系、局部义齿连接体和卡环、基托厚度、色稳定性、局部义齿金属部分内部质量、耐腐蚀性能
Customized removable denture
设计、材料、颜色、表面质量、金瓷结合性能、耐急冷热性能、金属内部质量、孔隙度、邻接关系、边缘密合性、咬合关系、形态匹配性
Customized fixed denture
设计、材料、外观结构、就位和适合性、尺寸、金属内部质量、耐腐蚀性能、吸水值和溶解值、耐磨耗性能、耐撕裂性能、化学性能
Customized orthodontic appliance
This document specifies requirements for tooth-like colour representations made of ceramic materials used to determine the tooth colour in the patient’s mouth or to check the colour of dental prosthesis, which are referred to as colour tabs in this document. The colour coordinates of colour tabs are left to the manufacturers’ discretion. Resources for visualizing the colours of ceramic and other masses, e.g. mass shade guides and colour patterns for certain ceramic and other masses, do not fall into the scope of this document. They can be manufactured from any materials and serve solely to illustrate the colour effect; they do not serve to determine colour inside the mouth.
Dentistry — Colour tabs for intraoral tooth colour determination
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