G40 橡胶制品综合 标准查询与下载

DB2101/T 0007-2018 合成材料运动场地面层施工质量控制及工程验收标准

Construction quality control and engineering acceptance criteria for the ground floor of synthetic material sports field

BS ISO 2782-2:2018 橡胶 硫化或热塑性塑料 气体渗透性的测定 等压法

Rubber, vulcanized or thermoplastic. Determination of permeability to gases. Equal-pressure method

BS ISO 6101-6:2018 橡胶. 用原子吸收光谱法对金属含量进行测定. 镁含量的测定

Rubber. Determination of metal content by atomic absorption spectrometry. Determination of magnesium content

ISO 247-2:2018 橡胶.灰分的测定.第2部分:热重量分析(TGA)

This document specifies two methods for the determination of ash from raw rubbers, compounded rubbers and vulcanizates using a thermogravimetric analyser (TGA). The methods are applicable to raw, compounded or vulcanized rubbers of the M, O, R and U families described in ISO 1629: — Method A is applicable for the determination of the ash from raw rubbers. — Method B is applicable for the determination of the ash from compounded or vulcanized rubbers. The methods are not applicable for the determination of the ash from raw rubbers, compounded or vulcanized rubbers containing chlorine, bromine or iodine. This document does not cover the interpretation of the ash results from the inorganic chemical contents of compounded or vulcanized rubbers.

Rubber - Determination of ash - Part 2: Thermogravimetric analysis (TGA)

ISO 247-1:2018 橡胶.灰分的测定.第1部分:燃烧法

This document specifies three methods for the determination of ash from raw rubbers, compounded rubbers and vulcanizates. The methods are applicable to raw, compounded or vulcanized rubbers of the M, N, O, R and U families described in ISO 1629, except that: — Method A is not used for the determination of ash from compounded or vulcanized rubbers containing chlorine, bromine or iodine; — Method B is used for compounded or vulcanized rubbers containing chlorine, bromine or iodine. It shall not be used for uncompounded rubbers; — Method C is intended to be used for the determination of ash from raw, compounded or vulcanized rubber not containing chlorine, bromine or iodine by wrapping the test portion in ashless filter paper; — Lithium and fluorine compounds might react with silica crucibles to form volatile compounds, giving low ash results. Platinum crucibles shall therefore be used for ashing fluorine-containing and lithium-polymerized rubbers. This document does not cover the interpretation of the ash results as to the inorganic chemical content of a compound or vulcanizate. This is the responsibility of the analyst, who has to be aware of the behaviour of rubber additives at elevated temperatures.

Rubber - Determination of ash - Part 1: Combustion method

DB37/T 3299-2018 轮胎制造企业职业病隐患排查治理体系实施指南

Implementation guidelines for the investigation and management system of occupational disease hazards in tire manufacturing enterprises

DB37/T 3298-2018 轮胎制造企业职业病危害风险分级管控体系实施指南

Guidelines for the implementation of the hierarchical management and control system of occupational hazards in tire manufacturing enterprises

T/CRIA 16001-2018 耐热钢丝绳芯阻燃输送带

3 产品分类 4 技术要求 5试验方法 6 检验规则 7 标志 包装 贮存和运输

Steel cord flame retardant conveyor belts with heat resistance

SN/T 4906-2017 橡胶中二硫化烷基酚的检测 液相色谱法-紫外检测法

Determination of alkylphenol disulfide in rubber by liquid chromatography-ultraviolet detection method

NF T47-402:2017 工业用无增强橡胶板的分类

Classification des feuilles à base de caoutchouc sans renfort pour usage industriel

BS ISO 7267-3:2017 橡胶涂覆滚柱.表观硬度的测定.普西-琼斯(Pusey和Jones)法

Rubber-covered rollers. Determination of apparent hardness. Pusey and Jones method

BS ISO 7267-1:2017 橡胶包覆的滚柱.表观硬度的测定.国际橡胶硬度标度(IRHD)法

Rubber-covered rollers. Determination of apparent hardness. IRHD method

SN/T 4843-2017 橡胶制品中铬、钴、砷、溴、钼、镉、锡和铅的测定 电感耦合等离子体质谱法

Determination of chromium, cobalt, arsenic, bromine, molybdenum, cadmium, tin and lead in rubber products by inductively coupled plasma mass spectrometry

SN/T 4775-2017 橡胶及其制品中秋兰姆含量的测定 高效液相色谱法

Determination of thiuram content in rubber and its products by high performance liquid chromatography

EN ISO 6789-2:2017 螺钉和螺母的装配工具. 手动扭矩工具. 第2部分: 测量不确定度的校准和测定要求

Assembly tools for screws and nuts - Hand torque tools - Part 2: Requirements for calibration and determination of measurement uncertainly (ISO 6789-2:2017)

ISO/TR 21275:2017 橡胶. 橡胶行业过程烟气成分和性质的综合审查

Rubber - Comprehensive review of the composition and nature of process fumes in the rubber industry

ASTM D7723-17 橡胶特性-化合物填料的粗粒分散体的标准试验方法

5.1 The incorporation of fillers into the rubber matrix is characterized by their macrodispersion as an indicator of the quality of mixing. This test method provides a measure of the macro-dispersion of reinforcing fillers, like silica and carbon black, as well as of inert fillers. Based on their polymer nature, different types of rubbers can show a different degree of acceptance for the incorporation of fillers, as indicated by their macro-dispersion. 5.2 Macro-dispersion of carbon black and silica in rubber compounds may be measured by different methods. Carbon black provides a direct physical reinforcement; silica requires a silane coupling agent in order to initiate reinforcement, and therefore, a different technology of mixing. Silica is also a non-conductor, making electrical methods of dispersion measurement impracticable. This test method is specifically appropriate for the characterization of the microdispersion in silica technology. 5.3 This test method also can measure the mixing quality of colored rubbers. It uses variable exposure in order to be able to image a wide range of colors. 5.4 This test method is intended for use in research and development as well as in quality control of filler processability in rubber and may be used for both the evaluation of production processes or referee purposes. 1.1 This test method covers a procedure to measure the macro-dispersion of fillers in a rubber matrix by quantifying the surface roughness of a freshly cut specimen using an optical microscope in reflection mode. 1.2 The method provides a procedure to measure the quality of mixing of reinforcing fillers such as silica and carbon black, as well as inert fillers such as chalk, clay and other solids. 1.3 The method includes a sample preparation procedure for filled uncured rubber compounds as well as filled cured rubber compounds. 1.4 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.6 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Test Method for Rubber Property&x2014;Macro-Dispersion of Fillers in Compounds

ASTM D1418-17 橡胶和橡胶胶乳&x2014;命名的标准实施规程

1.1 This practice covers a system of general classification for the basic rubbers both in dry and latex forms determined from the chemical composition of the polymer chain. 1.2 The purpose of this practice is to provide a standardization of terms for use in industry, commerce, and government and is not intended to conflict with but rather to act as a supplement to existing trade names and trademarks. 1.3 In technical papers or presentations the name of the polymer should be used if possible. The symbols can follow the chemical name for use in later references. Note 1: For terms related to thermoplastic elastomers, see Practice D5538.

Standard Practice for Rubber and Rubber Latices&x2014;Nomenclature

JIS K 6422:2016 防振橡胶垫.性能分类

Rubber vibration isolators -- Performance classification

EN ISO 1421:2016 橡胶或塑料涂层织物的拉伸强度和断裂伸长率的测定(ISO 1421:2016)

Diese Internationale Norm legt zwei Verfahren zur Bestimmung der Zugfestigkeit von Textilien fest, die mit Kautschuk oder Kunststoffen beschichtet sind. - Verfahren 1 - das Streifen-Prüfverfahren, mit dem Zugfestigkeit und Bruchdehnung bestimmt werden; - Verfahren 2 - das Grab-Prüfverfahren, mit dem nur die Zugfestigkeit bestimmt wird. Die Verfahren gelten sowohl für Probekörper, die sich im Gleichgewicht mit für die Prüfung festgelegten Normalklimaten befinden, als auch für Probekörper für den Nass-Zugversuch. Für beide Verfahren wird eine Zugprüfmaschine mit konstanter Verformungsgeschwindigkeit (en: constant rate of extension, CRE) benötigt.

Rubber- or plastics-coated fabrics - Determination of tensile strength and elongation at break