G49 炭黑 标准查询与下载



共找到 613 条与 炭黑 相关的标准,共 41

1.1 This test method covers the determination of the iodine adsorption number of carbon black. 1.1.1 Method A is the original test method for this determination and Method B is an alternate test method using automated sample processing and analysis. 1.2 The iodine adsorption number of carbon black has been shown to decrease with sample aging. New SRB HT Iodine Standards have been produced that exhibit stable iodine number upon aging. One or more of these SRB HT Iodine Standards are recommended for daily monitoring (x-charts) to ensure that the results are within the control limits of the individual standard. Use all SRB HT Iodine Standards for standardization of iodine testing (see Section 8) when target values cannot be obtained. 1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.4 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 and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Carbon Black—Iodine Adsorption Number

ICS
83.040.20
CCS
G49
发布
2012
实施

1.1 This test method covers the determination of the mass strength of pelleted carbon black. It is designed to determine the force required to pack a cylindrical column with pelleted carbon black. The results of this test are believed to relate to the ability of the carbon black to flow in bulk handling systems. 1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.3 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 and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Carbon Black, Pelleted—Mass Strength

ICS
83.040.20
CCS
G49
发布
2012
实施

Rubber compounding ingredients. Carbon black. Determination of the aggregate-size distribution at ultimate dispersion

ICS
83.040.20
CCS
G49
发布
2011-11-30
实施
2011-11-30

Rubber compounding ingredients - Carbon black - Determination of the aggregate-size distribution at ultimate dispersion

ICS
83.040.20
CCS
G49
发布
2011-11
实施

Rubber compounding ingredients. Carbon black. Determination of pellet size distribution

ICS
83.040.20
CCS
G49
发布
2011-10-31
实施
2011-10-31

Carbon black for the rubber industry is generally pelletized to reduce dust and to improve handling and incorporation into polymers. Variations in pellet size distribution can affect dispersion in polymers, bulk handling, and conveying properties. This International Standard specifies a method for the determination of the pellet size distribution of carbon black.

Rubber compounding ingredients - Carbon black - Determination of pellet size distribution

ICS
83.040.20
CCS
G49
发布
2011-10
实施

Rubber compounding ingredients - Carbon black - Determination of ash - Amendment 1: Insertion of additional item in test report

Rubber compounding ingredients - Carbon black - Determination of ash - Amendment 1: Insertion of additional item in test report

ICS
83.040.20
CCS
G49
发布
2011-05-15
实施

Carbon black for rubber industry -- Secondary characteristics -- Part 4: Determination of light transmittance of toluene extract

ICS
83.040.20
CCS
G49
发布
2011-03-22
实施

Carbon black for rubber industry -- Secondary characteristics -- Part 5: Determination of solvent extractable material

ICS
83.040.20
CCS
G49
发布
2011-03-22
实施

The total sulfur content of a carbon black is useful in determining whether a material meets a customer’s specifications, providing data for performing a sulfur material balance around a process for environmental monitoring and reporting, and in calculations for reconstructing a rubber composition from analytical data.1.1 These test methods cover the determination of the sulfur content of carbon black. The following test methods are included: Sections Test Method AHigh-Temperature Combustion With In- frared Absorption Detection Procedures6 to 13 Test Method BX-Ray Fluorescence14 to 19 1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.3 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 and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Methods for Carbon Blackx2014;Sulfur Content

ICS
83.040.20 (Rubber compounding ingredients)
CCS
G49
发布
2011
实施

The oil absorption number of a carbon black is related to the processing and vulcanizate properties of rubber compounds containing the carbon black.1.1 This test method covers the determination of the oil absorption number of carbon black. 1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.3 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 and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Carbon Blackx2014;Oil Absorption Number (OAN)

ICS
71.060.10
CCS
G49
发布
2011
实施

The iodine adsorption number is useful in characterizing carbon blacks. It is related to the surface area of carbon blacks and is generally in agreement with nitrogen surface area. The presence of volatiles, surface porosity, or extractables will influence the iodine adsorption number. Aging of carbon black can also influence the iodine number.1.1 This test method covers the determination of the iodine adsorption number of carbon black. 1.1.1 Method A is the original test method for this determination and Method B is an alternate test method using automated sample processing and analysis. 1.2 The iodine adsorption number of carbon black has been shown to decrease with sample aging. New SRB HT Iodine Standards have been produced that exhibit stable iodine number upon aging. One or more of these SRB HT Iodine Standards are recommended for daily monitoring (x-charts) to ensure that the results are within the control limits of the individual standard. Use all SRB HT Iodine Standards for standardization of iodine testing (see Section 8) when target values cannot be obtained. 1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.4 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 and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Carbon Black&x2014;Iodine Adsorption Number

ICS
83.040.20
CCS
G49
发布
2011
实施

Measuring the total carbon content of feedstock oil is often a necessary component in calculations for carbon dioxide emissions, estimating yield of a process, or assessing product quality. The carbon black industry measures carbon content of feedstock oils along with carbon content of carbon black products per Test Method for Carbon Black-Carbon Content in calculations to determine carbon dioxide emissions for compliance with governmental greenhouse-gas-reporting requirements.1.1 This test method covers the instrumental determination of carbon content in samples of carbon black feedstock oils. Values obtained represent the total carbon content. 1.2 This test method is applicable to carbon black feedstock oils derived from petroleum, coal, and other sources which include fuel oils, residues, tars, pitches, reclaimed oils, and similar materials that are normally handled as liquids. This test method is applicable to products that typically contain 75 to 94 mass % carbon. 1.3 The results of these tests can be expressed as mass % carbon. 1.4 Units8212;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 and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Carbon Content in Carbon Black Feedstock Oils

ICS
75.080
CCS
G49
发布
2011
实施

Measuring the total sulfur content of feedstock oil is often a necessary component in calculations for sulfur dioxide emissions. The carbon black industry measures sulfur content of feedstock oils along with sulfur content of carbon black products per Test Method D1619 in calculations to determine sulfur dioxide emissions for compliance with governmental reporting requirements.1.1 This test method covers the instrumental determination of sulfur content in samples of carbon black feedstock oils. Values obtained represent the total sulfur content. 1.2 This test method is applicable to carbon black feedstock oils derived from petroleum, coal, and other sources which include fuel oils, residues, tars, pitches, reclaimed oils, and similar materials that are normally handled as liquids. This test method is applicable to products typically containing 0 to 5 mass % sulfur. 1.3 The results of these tests can be expressed as mass % sulfur. 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 and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Sulfur Content in Carbon Black Feedstock Oils

ICS
75.080 (Petroleum products in general)
CCS
G49
发布
2011
实施

This test procedure is used to determine the concentration of BaP extracted from carbon black by the means of a Soxhlet extraction apparatus with toluene.1.1 This test method covers the qualitative and quantitative determination of only benzo-α-pyrene (BaP), a specific polycyclic aromatic hydrocarbon (PAH), on carbon black. The procedure involves Soxhlet extraction with toluene and analysis by gas chromatography with mass spectrometry (GC/MS). This method is not intended to test for U.S. Food and Drug Administration (FDA) compliance of carbon blacks used for indirect food contact applications. 1.2 Units8212;The values stated in SI units are to be regarded as the standard. No other units of measurement are included in this standard. 1.3 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 and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Determination of Benzo-x03B1;-Pyrene (BaP) Content in Carbon Black

ICS
83.040.20 (Rubber compounding ingredients)
CCS
G49
发布
2011
实施

For the broad range of commercial rubber grade carbon blacks, tint strength is highly dependent upon particle size. Tint strength can be used as an indication of particle size; however, tint strength is also dependent on structure and aggregate size distribution. Therefore, differences in tint strength within grades of carbon black may reflect differences other than particle size. Note 18212;This test method was developed primarily for the characterization of N100, N200, and N300 series carbon blacks. Tint strength values within the carbon black industry have been developed using a Hoover Muller apparatus which is used to prepare carbon black-zinc oxide pastes. A new mixing apparatus, SpeedMixer (DAC 150 FVZ), and a corresponding procedure have been extensively studied within D24 and shown to provide equivalent tint strength for all carcass or soft blacks and most tread blacks with the exception of higher surface area N100 types and specialty blacks. Therefore, it is the responsibility of the user of this alternate apparatus to ensure their products will adequately disperse. Disputes arising between a user and producer should be resolved using the Hoover Muller apparatus until ASTM develops adequate precision statements.1.1 This test method covers the determination of the tint strength of carbon black relative to an industry tint reference black (ITRB). 1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.3 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 and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Carbon Black-Tint Strength

ICS
83.040.20 (Rubber compounding ingredients)
CCS
G49
发布
2011
实施

The iodine adsorption number is useful in characterizing carbon blacks. It is related to the surface area of carbon blacks and is generally in agreement with nitrogen surface area. The presence of volatiles, surface porosity, or extractables will influence the iodine adsorption number. Aging of carbon black can also influence the iodine number.1.1 This test method covers the determination of the iodine adsorption number of carbon black. 1.1.1 Method A is the original test method for this determination and Method B is an alternate test method using automated sample processing and analysis. 1.2 The iodine adsorption number of carbon black has been shown to decrease with sample aging. New SRB HT Iodine Standards have been produced that exhibit stable iodine number upon aging. One or more of these SRB HT Iodine Standards are recommended for daily monitoring (x-charts) to ensure that the results are within the control limits of the individual standard. Use all SRB HT Iodine Standards for standardization of iodine testing (see Section 8) when target values cannot be obtained. 1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.4 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 and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Carbon Blackx2014;Iodine Adsorption Number

ICS
83.040.20 (Rubber compounding ingredients)
CCS
G49
发布
2011
实施

이 표준은 고무 산업에서 사용하는 모든 종류의 카본 블랙에서 황의 총량을 측정하는 3가지

Rubber compounding ingredients-Carbon black-Determination of sulfur content

ICS
83.040.20
CCS
G49
发布
2010-12-30
实施
2010-12-30

이 표준은 고무 산업에 사용되는 카본 블랙에서 용매로 추출한 물질을 양적으로 측정하는 방법

Rubber compounding ingredients-Carbon black-Determination of solvent-extractable material

ICS
83.040.20
CCS
G49
发布
2010-12-30
实施
2010-12-30

本标准规定了给水用聚乙烯(PE)管材混配料用炭黑母粒的分级和命名、主要原料、通用要求、技术指标、试验方法、检验规则和标志、包装、运输、贮存。 本标准适用于以碳黑、抗氧剂及聚乙烯树脂为主要原料的炭黑母粒。 该炭黑母粒可用于制造给水用聚乙烯(PE)管材混配料。

Carbon black masterbatch for the compound of polyethlene pipes for water supply

ICS
83.040.30
CCS
G49
发布
2010-12-29
实施
2011-04-01



Copyright ©2007-2022 ANTPEDIA, All Rights Reserved
京ICP备07018254号 京公网安备1101085018 电信与信息服务业务经营许可证:京ICP证110310号