ISO 2302:2020 PDF

Scope: This document specifies: — the physical and chemical tests on raw rubbers, and — the standardized materials, a standardized test formulation, equipment, and processing methods for evaluating the vulcanization characteristics of all types of isobutene-isoprene rubber (IIR).

ISO 2302:2020 Referenced Document

ISO 1795:2017 Rubber, raw natural and raw synthetic - Sampling and further preparative procedures
ISO 23529 Rubber - General procedures for preparing and conditioning test pieces for physical test methods
ISO 2393 Rubber test mixes - Preparation, mixing and vulcanization - Equipment and procedures
ISO 247-1:2018 Rubber - Determination of ash - Part 1: Combustion method
ISO 247-2:2018 Rubber - Determination of ash - Part 2: Thermogravimetric analysis (TGA)
ISO 248-1 Rubber, raw - Determination of volatile-matter content - Part 1: Hot-mill method and oven method*， 2021-06-01 Update
ISO 248-2 Rubber, raw — Determination of volatile-matter content — Part 2: Thermogravimetric methods using an automatic analyser with an infrared drying unit
ISO 289-1 Rubber, unvulcanized - Determinations using a shearing-disc viscometer - Part 1: Determination of Mooney viscosity
ISO 37 Rubber, vulcanized or thermoplastic - Determination of tensile stress-strain properties
ISO 6502-1 Rubber - Measurement of vulcanization characteristics using curemeters - Part 1: Introduction
ISO 6502-2 Rubber - Measurement of vulcanization characteristics using curemeters - Part 2: Oscillating disc curemeter