物理安全检测
ISO 1628-4塑料 用毛细管粘度计测定稀溶液中聚合物的粘度 第4部分
ISO 1628-4塑料 用毛细管粘度计测定稀溶液中聚合物的粘度 第4部分—标准名称
ISO 1628-4 Plastics - Determination of the viscosity of polymers in dilute solution using capillary viscometers - Part 4: Polycarbonate (PC) moulding and extrusion materials
ISO 1628-4塑料 用毛细管粘度计测定稀溶液中聚合物的粘度 第4部分:聚碳酸酯(PC)模塑和挤塑材料
ISO 1628-4塑料 用毛细管粘度计测定稀溶液中聚合物的粘度 第4部分—适用范围
Scope：
This part of ISO 1628 describes the conditions necessary for the determination of the viscosity number (also known as the reduced viscosity) and the relative viscosity of polycarbonates in dilute solution. It can be used for pure polycarbonates and blends with other polymers, as well as mixtures of both, with or without fillers, as defined in ISO 7391-1.
ISO 1628-4塑料 用毛细管粘度计测定稀溶液中聚合物的粘度 第4部分—引用文件
ISO 1 628-1 Plastics — Determination of the viscosity of polymers in dilute solution using capillary viscometers — Part 1: General principles.
ISO 3105 Glass capillary kinematic viscometers — Specifications and operating instructions.
ISO 4793 Laboratory sintered (fritted) filters — Porosity grading, classification and designation.
ISO 7391-1 Plastics — Polycarbonate (PC) moulding and extrusion materials — Part 1: Designation system and basis for specifications.
ISO 7391-2 Plastics — Polycarbonate (PC) moulding and extrusion materials — Part 2: Preparation of test specimens and determination of properties.
ISO 1628-4塑料 用毛细管粘度计测定稀溶液中聚合物的粘度 第4部分—相关标准
ISO 1628-2塑料.粘度数和特性粘度数的测定.第2部分:聚(氯乙烯)树脂/Plastics; determination of viscosity number and limiting viscosity number; part 2: poly(vinyl chloride) resins
GB/T 3401用毛细管黏度计测定聚氯乙烯树脂稀溶液的黏度/Determination of the viscosity of Poly(vinyl chloride) resins in dilute solution using capillary viscometers
ASTM D1243氯乙烯聚合物的稀溶液粘度的标准试验方法/Standard Test Method for Dilute Solution Viscosity of Vinyl Chloride Polymers
HG/T 2234聚碳酸脂稀溶液粘数的测定方法
ISO 1628-4塑料 用毛细管粘度计测定稀溶液中聚合物的粘度 第4部分:聚碳酸酯(PC)模塑和挤塑材料/Plastics - Determination of the viscosity of polymers in dilute solution using capillary viscometers - Part 4: Polycarbonate (PC) moulding and extrusion materials
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