涂料和清漆_国内外标准网文献检索下载

1.[标准] 船舶防污漆中禁用防污剂含量的测定第1部分：高效液相色谱法

发布单位：
中国-团体标准(CN-TUANTI)

标准状态：
未生效

标准号：
T/CSTM 00975.1-2024

发布时间：
2024-02-29

中标分类：
G 化工

国标分类：
87.040 涂料和颜料工业 - 涂料和清漆

实施时间：
2024-05-29

摘要：范围:本文件规定了采用高效液相色谱法测定船舶防污漆中禁用防污剂含量的原理、试剂和材料、仪器和设备、取样、试验步骤、精密度、试验报告等内容。本文件适用于涂料、涂料用原材料及涂膜中西布曲尼（Cybutryne）含量和滴滴涕含量的测定，不适用有机锡类防污剂含量的测定;主要技术内容:本文件规定了采用高效液相色谱法测定船舶防污漆中禁用防污剂含量的原理、试剂和材料、仪器和设备、取样、试验步骤、精密度、试验报告等内容。本文件适用于涂料、涂料用原材料及涂膜中西布曲尼（Cybutryne）含量和滴滴涕含量的测定，不适用有机锡类防污剂含量的测定
2.[标准] 原厂车辆涂料单位涂装面积的挥发性有机化合物释放量的测定

发布单位：
中国-团体标准(CN-TUANTI)

标准状态：
未生效

标准号：
T/CSTM 00972-2024

发布时间：
2024-02-29

中标分类：
G 化工

国标分类：
87.040 涂料和颜料工业 - 涂料和清漆

实施时间：
2024-05-29

摘要：范围:本文件规定了采用涂布率法测定单位涂装面积的挥发性有机化合物释放量的原理、取样、测试步骤、计算、精密度、试验报告等内容。本文件适用于车辆制造业中采用原厂车辆涂料进行工业涂装时VOC释放量的测定。其他采用OEM涂料进行工业涂装的制造行业也可参照执行;主要技术内容:本文件规定了采用涂布率法测定单位涂装面积的挥发性有机化合物释放量的原理、取样、测试步骤、计算、精密度、试验报告等内容。本文件适用于车辆制造业中采用原厂车辆涂料进行工业涂装时VOC释放量的测定。其他采用OEM涂料进行工业涂装的制造行业也可参照执行
3.[标准] 涂料中有害芳香胺含量的测定

发布单位：
中国-团体标准(CN-TUANTI)

标准状态：
未生效

标准号：
T/CSTM 00973-2024

发布时间：
2024-02-07

中标分类：
G 化工

国标分类：
87.040 涂料和颜料工业 - 涂料和清漆

实施时间：
2024-05-07

摘要：范围:本文件规定了采用气相色谱-质谱联用法测定涂料中有害芳香胺含量的原理、试剂和材料、仪器和设备、取样、试验步骤、精密度、试验报告等内容。本文件适用于涂料及相关材料中有害芳香胺含量的测定，包括但不限于附录A中表A.1列举的有毒芳香胺。其他领域用聚合物材料及原材料中芳香胺含量的测定也可参考本文件;主要技术内容:本文件规定了采用气相色谱-质谱联用法测定涂料中有害芳香胺含量的原理、试剂和材料、仪器和设备、取样、试验步骤、精密度、试验报告等内容。本文件适用于涂料及相关材料中有害芳香胺含量的测定，包括但不限于附录A中表A.1列举的有毒芳香胺。其他领域用聚合物材料及原材料中芳香胺含量的测定也可参考本文件
4.[标准] 电气绝缘用热固性粉末涂料

发布单位：
中国-团体标准(CN-TUANTI)

标准状态：
未生效

标准号：
T/CSTM 00971-2024

发布时间：
2024-02-07

中标分类：
G 化工

国标分类：
87.040 涂料和颜料工业 - 涂料和清漆

实施时间：
2024-05-07

摘要：范围:本文件规定了电气绝缘用热固性粉末涂料的分类、要求、试验方法、检验规则以及标志、包装、运输及贮存等内容。本文件适用于以合成树脂、固化剂为主要成膜物质，并加入颜料、填料、助剂等物质，制得的具有电气绝缘性能的热固性粉末涂料;主要技术内容:本文件规定了电气绝缘用热固性粉末涂料的分类、要求、试验方法、检验规则以及标志、包装、运输及贮存等内容。本文件适用于以合成树脂、固化剂为主要成膜物质，并加入颜料、填料、助剂等物质，制得的具有电气绝缘性能的热固性粉末涂料
5.[标准] Standard Test Method for Comparison of the Brush Drag of Latex Paints

乳胶漆刷阻力比较的标准试验方法

发布单位：
美国-美国材料与试验协会(US-ASTM)

标准状态：
现行

标准号：
ASTM D4958-24

发布时间：
2024-02-01

中标分类：
-

国标分类：
87.040 涂料和颜料工业 - 涂料和清漆

实施时间：

摘要： 1.1This test method is a standardized brushout procedure for comparing the brush drag of architectural type solvent-borne paints.1.2With slight modifications this test method is also applicable to solvent-borne paints.1.3The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.1.4This 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.1.5This 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. ====== Significance And Use ======5.1As the brush drag of a paint increases, any natural tendency on the part of the painter to overspread the paint is reduced. When all other factors are held constant, increased brush drag will result in greater film thickness with consequent improvement in durability and hiding. Conversely, sometimes it might be preferred to have a lesser degree of brush drag for easier application (that is, the amount of time and effort in applying a paint to a specific area is reduced with a lesser degree of brush drag).5.2This test method provides a standardized brushout procedure for the evaluation of brush drag as an alternative to customary informal ad hoc procedures. Its objective is to maximize the reliability and precision with which this characteristic may be determined.Note 1:The brush drag of paints is directly related to their high-shear viscosity. There is generally good rank order agreement between results obtained by this method and Test MethodD4287. The sensitivity of this brushout method has been found sufficient to distinguish between brushability corresponding to high-shear viscosity differences not lower than 0.3 poise (0.03 Pa.s). Round robin data show that rank order agreement between the brushout and viscometric methods is poor when both latex and solvent-borne paints are part of the same comparison group. This is the result of these two paint types having markedly different rheological properties that affect the relative perception of brush drag.3
6.[标准] Standard Test Method for Print Resistance of Lacquers

油漆耐印刷性的标准试验方法

发布单位：
美国-美国材料与试验协会(US-ASTM)

标准状态：
现行

标准号：
ASTM D2091-96(2024)

发布时间：
2024-02-01

中标分类：
-

国标分类：
87.040 涂料和颜料工业 - 涂料和清漆

实施时间：

摘要： 1.1This test method covers the resistance of dried lacquer films to imprinting.1.2The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.1.3This 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.1.4This 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. ====== Significance And Use ======4.1An unsatisfactory appearance can result from pressure deformation of a film inherently too soft or containing residual solvent. This test method is primarily used to evaluate the resistance of a lacquer finish to printing under the conditions of packaging, shipping, and warehousing.
7.[标准] Standard Practice for Determination of Resistance of Factory-Applied Coatings on Wood Products to Stains and Reagents

测定木制品上工厂涂覆的涂层对污渍和试剂的耐受性的标准实施规程

发布单位：
美国-美国材料与试验协会(US-ASTM)

标准状态：
现行

标准号：
ASTM D3023-98(2024)

发布时间：
2024-02-01

中标分类：
-

国标分类：
87.040 涂料和颜料工业 - 涂料和清漆

实施时间：

摘要： 1.1This practice covers evaluation of clear factory-applied coating systems on wood substrates.1.2The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.1.3This 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.1.4This 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. ====== Significance And Use ======3.1When used in conjunction with GuideD333, this practice will provide a comprehensive evaluation of resistance to stains caused by chemical reagents and household chemicals.3.2This practice applies only to coatings applied in sufficient quantity to form a continuous film. It is recommended that the dry film thickness of the coating under test be reported.3.3Results from stain tests conducted in accordance with this practice distinguish differences between coatings.
8.[标准] Standard Test Method for Resistance of Organic Coatings to the Effects of Rapid Deformation (Impact)

有机涂层耐快速变形（冲击）影响的标准试验方法

发布单位：
美国-美国材料与试验协会(US-ASTM)

标准状态：
现行

标准号：
ASTM D2794-93(2024)

发布时间：
2024-01-15

中标分类：
-

国标分类：
87.040 涂料和颜料工业 - 涂料和清漆

实施时间：

摘要： 1.1This test method covers a procedure for rapidly deforming by impact a coating film and its substrate and for evaluating the effect of such deformation.1.2This test method should be restricted to testing in only one laboratory when numerical values are used because of the poor reproducibility of the method. Interlaboratory agreement is improved when ranking is used in place of numerical values.1.3The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.1.4This 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.1.5This 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. ====== Significance And Use ======5.1Coatings attached to substrates are subjected to damaging impacts during the manufacture of articles and their use in service. In its use over many years, this test method for impact resistance has been found to be useful in predicting the performance of organic coatings for their ability to resist cracking caused by impacts.
9.[标准] Standard Terminology for Paint, Related Coatings, Materials, and Applications

涂料、相关涂层、材料和应用的标准术语

发布单位：
美国-美国材料与试验协会(US-ASTM)

标准状态：
现行

标准号：
ASTM D16-24

发布时间：
2024-01-01

中标分类：
-

国标分类：
01.040.87 词汇 - 涂料和颜料工业 (词汇)

87.040 涂料和颜料工业 - 涂料和清漆

实施时间：

摘要： 1.1This standard consists of technical terms used in standards under the jurisdiction of ASTM Committee D01 (on Paint and Related Coatings, Materials, and Applications), and of definitions suitable for use in these standards.Note 1:When any definition in this standards is quoted or published out of the context of this standard, editorially insert the following delimiting statement “for paints and related coatings, materials, and applications” after the dash following the term (in the absence of an existing delimiting statement). This will limit the filed of application of the term and definition to that approved by this committee.1.2In this terminology standard, definitions used in other ASTM standards are indicated by following the definition with the designation of that standard. In some cases, a relevant D01 subcommittee is also listed. Definitions influenced by those used by other organizations are indicated by the acronym of the organization. Primary terms are given in bold, while narrower and unapproved terms are given in italics.1.3There are several specialized terminology standards under the jurisdiction of Committee D01, as follows:D804,D1695,D6440,D6488, andD7188. Few definitions from those standards are included in TerminologyD16. Therefore, in searches for definitions of paints and coatings terms, these standards should be included where appropriate.1.4This 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.
10.[标准] Standard Test Method for Print Resistance of Architectural Paints

建筑涂料耐印刷性的标准试验方法

发布单位：
美国-美国材料与试验协会(US-ASTM)

标准状态：
现行

标准号：
ASTM D2064-24

发布时间：
2024-02-01

中标分类：
-

国标分类：
87.040 涂料和颜料工业 - 涂料和清漆

实施时间：

摘要： 1.1This test method covers an accelerated procedure for evaluating the print resistance of architectural paints. It differs from print resistance Test MethodD2091in that the latter is concerned with lacquer finishes under packaging, shipping, and warehousing conditions, whereas this test method is concerned with decorative coatings undergoing random on-site pressure contact.Note 1:Printing should not be confused with blocking, which is measured in Test MethodD4946. The former relates to the indentation of a surface, and the latter, the sticking together of two surfaces.1.2The values stated in SI units are to be regarded as standard. The values given in parentheses after SI units are provided for information only and are not considered standard.1.3This 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.1.4This 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. ====== Significance And Use ======5.1The ability of a coating to resist printing is important because its appearance is adversely affected if the smoothness of the coating film is altered by contact with another surface, particularly one with a texture. Interior paint systems, particularly gloss and semigloss on window sills and other horizontal surfaces, often have objects such as flower pots placed on them that may tend to leave a permanent impression. This tendency for a paint film to “print” is a function of the hardness of the coating, the pressure, temperature, humidity, and the duration of time that the object is in contact with the painted surface.
11.[标准] Standard Test Method for Volatile Content of Coatings

涂层挥发性含量的标准试验方法

发布单位：
美国-美国材料与试验协会(US-ASTM)

标准状态：
现行

标准号：
ASTM D2369-24

发布时间：
2024-02-01

中标分类：
-

国标分类：
87.040 涂料和颜料工业 - 涂料和清漆

实施时间：

摘要： 1.1This test method describes a procedure for the determination of the weight percent volatile content of solventborne and waterborne coatings. Test specimens are heated at 110 °C ± 5 °C for 60 min.Note 1:The coatings used in these round-robin studies represented air-dried, air-dried oxidizing, heat-cured baking systems, and also included multicomponent paint systems.1.2Sixty minutes at 110 °C ± 5 °C is a general purpose test method based on the precision obtained with both solventborne and waterborne coatings (see Section9).1.3This test method is viable for coatings wherein one or more parts may, at ambient conditions, contain liquid coreactants that are volatile until a chemical reaction has occurred with another component of the multi-package system.Note 2:Committee D01 has run round-robin studies on volatiles of multicomponent paint systems. The only change in procedure is to premix the weighed components in the correct proportions and allow the specimens to stand at room temperature for 1 h prior to placing them into the oven.1.4Test MethodD5095for Determination of the Nonvolatile Content in Silanes, Siloxanes and Silane-Siloxane Blends Used in Masonry Water Repellent Treatments is the standard method for nonvolatile content of these types of materials.1.5Test MethodsD5403for Volatile Content of Radiation Curable Materials is the standard method for determining nonvolatile content of radiation curable coatings, inks and adhesives.1.6Test MethodD6419for Volatile Content of Sheet-Fed and Coldset Web Offset Printing Inks is the method of choice for these types of printing inks.1.7This test method may not be applicable to all types of coatings. Other procedures may be substituted with mutual agreement between the producer and the user.Note 3:If unusual decomposition or degradation of the specimen occurs during heating, the actual time and temperature used to cure the coating in practice may be substituted for the time and temperature specified in this test method, subject to mutual agreement between the producer and the user. The U.S. EPA Reference Method 24 specifies 110 °C ± 5 °C for 1 h for coatings.Note 4:PracticeD3960for Determining Volatile Organic Compound (VOC) Content of Paints and Related Coatings describes procedures and calculations and provides guidance on selecting test methods to determine VOC content of solventborne and waterborne coatings.1.8The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.1.9This 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.1.10This 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. ====== Significance And Use ======4.1This test method is the procedure of choice for determining volatiles in coatings for the purpose of calculating the volatile organic content in coatings under specified test conditions. The weight percent solids content (nonvolatile matter) may be determined by difference. This information is useful to the paint producer and user and to environmental interests for determining the volatiles emitted by coatings.
12.[标准] Standard Test Method for Comparing the Brightness of Fluorescent Penetrants

比较荧光渗透剂亮度的标准试验方法

发布单位：
美国-美国材料与试验协会(US-ASTM)

标准状态：
现行

标准号：
ASTM E1135-19(2024)

发布时间：
2024-02-01

中标分类：
-

国标分类：
17.180.20 光学和光学测量 - 颜色和光的测量

87.040 涂料和颜料工业 - 涂料和清漆

实施时间：

摘要： 1.1This test method describes the techniques for comparing the brightness of the penetrants used in the fluorescent dye penetrant process. This comparison is performed under controlled conditions that eliminate most of the variables present in actual penetrant examination. Thus, the brightness factor is isolated and is measured independently of the other factors which affect the performance of a penetrant system.1.2The brightness of a penetrant indication is affected by the developer with which it is used. This test method, however, measures the brightness of a penetrant on a convenient filter paper substrate which serves as a substitute for the developer.1.3The brightness measurement obtained is color-corrected to approximate the color response of the average human eye. Since most examinations are done by human eyes, this number has more practical value than a measurement in units of energy emitted. Also, the comparisons are expressed as a percentage of some chosen standard penetrant because no absolute system of measurement exists at this time.1.4The measurements made by this standard compare the brightness of a candidate penetrant to that of a standard penetrant when tested according to the technique. There is no known correlation between the results obtained and the brightness of actual flaw indications obtained using the penetrant in inspection.1.5This 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.1.6This 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. ====== Significance And Use ======5.1The principle use of this procedure is for the comparison of the brightness between batches of fluorescent penetrants compared to a specified standard, as a batch quality control test.5.2The procedure is also utilized in monitoring the brightness of an in-use penetrant against the brightness of the unused sample of the same material.5.3The significance of the results are not absolute values but rather relative comparisons at a point in time, by a particular laboratory or operator on the specified fluorometer.
13.[标准] Standard Test Methods for Measuring the Hiding Power of Powder Coatings

测量粉末涂层遮盖力的标准试验方法

发布单位：
美国-美国材料与试验协会(US-ASTM)

标准状态：
现行

标准号：
ASTM D6441-05(2024)

发布时间：
2024-02-01

中标分类：
-

国标分类：
87.040 涂料和颜料工业 - 涂料和清漆

实施时间：

摘要： 1.1These test methods determine and report the hiding power of a powder coating with respect to two parameters:1.1.1Test Method A—Contrast Ratio at a given film thickness1.1.2Test Method B—Film thickness at 0.98 (98 %) contrast ratio.Note 1:The measured parameters follow powder coating industry practice by measuring hiding power in relation to film thickness, rather than the “Spreading Rate” function employed in Test MethodsD344andD2805and other hiding power test methods.Note 2:Hiding power is photometrically defined as the spreading rate at 0.98 contrast ratio. See definitions of spreading rate and hiding power in TerminologyD16,D2805, and thePaint and Coatings Testing Manual.Note 3:The contrast ratio 0.98 is conventionally accepted in the coatings industry as representing “complete” hiding for reflectometric hiding power measurements. But visually, as well as photometrically, it is slightly less than complete.1.2These test methods cover the determination of the hiding power of powder coatings applied by electrostatic spraying.1.3These test methods determine hiding power by means of reflectometric and thickness gauge measurements. They are limited to coatings having a minimum CIE-Y reflectance of 15 %.1.4The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.1.5This 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.1.6This 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. ====== Significance And Use ======5.1Contrast ratio at a specified film thickness is a useful hiding power parameter for production control and purchasing specifications.5.2The greater the hiding power, the less coating is required per unit area to obtain adequate hiding. Knowledge of hiding power is therefore important in regard to coating costs and for comparing coating value.
14.[标准] Standard Test Method for Open Time of Latex Paints

乳胶漆开启时间的标准试验方法

发布单位：
美国-美国材料与试验协会(US-ASTM)

标准状态：
现行

标准号：
ASTM D7488-11(2024)

发布时间：
2024-02-01

中标分类：
-

国标分类：
87.040 涂料和颜料工业 - 涂料和清漆

实施时间：

摘要： 1.1This test method covers a procedure to determine the length of time a latex paint remains “wet” or “open” enough to allow for brush-in and repair.1.2This 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.1.3This 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. ====== Significance And Use ======5.1Latex paints dry very quickly which often causes difficulty in final appearance of painted areas, especially paints formulated below 100g/L VOC where lower amounts of solvents are in the formulated latex paint. This method is a means of determining the time available before a test paint cannot be worked into a previously painted area.
15.[标准] Standard Test Method for Particle Size Distribution of Paints and Pigments Using Dynamic Imaging Methods

用动态成像法测定涂料和颜料粒度分布的标准试验方法

发布单位：
美国-美国材料与试验协会(US-ASTM)

标准状态：
现行

标准号：
ASTM D8090-24

发布时间：
2024-02-01

中标分类：
-

国标分类：
87.040 涂料和颜料工业 - 涂料和清漆

实施时间：

摘要： 1.1This test method covers the determination of particle size distribution of liquid paints and pigmented liquid coatings by Dynamic Image Analysis. This method includes the reporting of particles≥1 µm in size and up to 300 µm in size.Note 1:Shape is used to classify particles, droplets and bubbles and is not a reporting requirement.Note 2:The term paint(s) as used in this document includes liquid paint and liquid pigmented coatings.1.1.1Some paints may be too viscous to flow through the imaging instrument without dilution which may be used to help the paint flow as long as significant contamination is not introduced into the paint.1.2The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.1.3This 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.1.4This 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. ====== Significance And Use ======5.1By following this test method, the particle size, particle size distribution and particle shape of particulates in liquid paint and pigment dispersions can be measured.5.2Particle size, particle size distribution and particle shape have a great effect on the color, opacity and gloss of paints. Reproducing these characteristics is critical to the quality and performance of the paint produced.5.3The dynamic imaging instrument is useful during manufacturing to detect oversize particles as well as the required size distribution of particles in order to provide quality and consistency from batch to batch.
16.[标准] Standard Test Method for Scrub Resistance of Paints by Abrasion Weight Loss

用磨损重量损失法测定涂料耐擦洗性的标准试验方法

发布单位：
美国-美国材料与试验协会(US-ASTM)

标准状态：
现行

标准号：
ASTM D4213-24

发布时间：
2024-02-01

中标分类：
-

国标分类：
87.040 涂料和颜料工业 - 涂料和清漆

实施时间：

摘要： 1.1This test method covers an accelerated procedure for determining the resistance of paints to erosion caused by scrubbing. (Note: The termwet abrasionis sometimes used forscrubbing, andwet abrasion resistanceorscrubbabilityforscrub resistance.) Although scrub resistance tests are intended primarily for interior coatings, they are sometimes used with exterior coatings as an additional measure of film performance.1.2The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.1.3This 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.1.4This 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. ====== Significance And Use ======4.1Interior paint films often become soiled, especially near doorways, windows, and play areas, and frequently need to be cleaned by scrubbing. This test method covers the determination of the relative resistance of paints to erosion when scrubbed.4.2The precision of scrub resistance measurements in absolute physical values, such as Test MethodsD2486(cycles-to-failure or this test method, microlitres per 100 cycles), is poor due to the relatively large effect of subtle and difficult-to-control variables in test conditions. The test method described herein minimizes this problem by using a standard calibration panel as an integral part of each scrubbing operation and relating its weight loss to that of the paint film under test to establish the latter's scrub resistance.Note 1:The numerical scrub resistance values obtained by this test method are of significance only in relation to the specific calibration panel types with which the value is obtained. Thus, for example, a scrub resistance value of 83 with a Type X calibration panel would be reported as 83X.4.3Results obtained by this test method do not necessarily represent the scrub resistance that might be determined if the test film is allowed to dry before testing appreciably longer than the seven-day period specified herein.4.4Results obtained by this test method do not necessarily relate to ease of soil or stain removal (also referred to as “cleanability” or “cleansability”). To test for those characteristics use Test MethodsD3450andD4828.FIG. 1Alignment of Panels for Scrubbing
17.[标准] Rheological test methods — Fundamentals and interlaboratory comparisons — Part 1: Determination of the yield point

流变试验方法基本原理和实验室间比较第1部分:屈服点的测定

发布单位：
国际组织-国际标准化组织(IX-ISO)

标准状态：
现行

标准号：
ISO/TR 20659-1:2024

发布时间：
2024-03-07

中标分类：
-

国标分类：
87.040 涂料和颜料工业 - 涂料和清漆

实施时间：

摘要： This document gives information on an interlaboratory comparison for the determination of the yield point, using rheological test methods. The yield point is the shear stress？τ below which a material does not flow.This document provides examples of fields of applications, in which important material properties are characterized with the aid of the yield point. These fields of application include:—？effectiveness of rheological additives;—？shelf life (e.g. with regard to sedimentation, separation and flocculation);—？stability of the structure at rest;—？behaviour when starting to pump;—？use in scraper systems;—？wet-film thickness;—？levelling and sagging behaviour (e.g. without brushmarks or sag formation);—？orientation of effect pigments.
18.[标准] Electrochemical noise measurement for assessing the protection of metal afforded by organic coatings

用于评估有机涂层对金属保护的电化学噪声测量

发布单位：
国际组织-国际标准化组织(IX-ISO)

标准状态：
现行

标准号：
ISO/TR 5604:2024

发布时间：
2024-02-09

中标分类：
-

国标分类：
87.040 涂料和颜料工业 - 涂料和清漆

实施时间：

摘要： This document describes the principle of electrochemical noise measurement (EN), specifically focusing on the application of the technique to indicate the level of protection provided by an organic coating to the underlying metal. It discusses the principles behind the measurement method but also the type of electrochemical apparatus, the experimental set-up and electrodes configurations, the presentation of measured data, and analysis of results that have been used in the work done so far and reported in the references. This work has mainly been done in the laboratory, and there are some examples of work conducted in the field.NOTE？At the time of publication of this document, electrochemical noise measurement for coatings is mainly used by a number of academic groups. This document aims to encourage more general application of this method, particularly to field work.
19.[标准] 色漆和清漆遮盖力的测定第2部分：黑白格板法

发布单位：
中国-国家标准(CN-GB)

标准状态：
现行

标准号：
GB/T 23981.2-2023

发布时间：
2023-08-06

中标分类：
G50 化工 - 涂料、颜料、染料 - 涂料基础标准与通用方法

国标分类：
87.040 涂料和颜料工业 - 涂料和清漆

实施时间：
2024-03-01

摘要：本文件描述了一种将色漆均匀地施涂在黑白格板表面从而评定遮盖力的方法。本文件适用于色漆遮盖力的测定。

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20.[标准] 色漆和清漆挥发性有机化合物（VOC）和/或半挥发性有机化合物（SVOC）含量的测定第2部分：气相色谱法

发布单位：
中国-国家标准(CN-GB)

标准状态：
现行

标准号：
GB/T 23986.2-2023

发布时间：
2023-11-27

中标分类：
G50 化工 - 涂料、颜料、染料 - 涂料基础标准与通用方法

国标分类：
87.040 涂料和颜料工业 - 涂料和清漆

实施时间：
2024-06-01

摘要：本文件描述了用气相色谱法测定VOC和/或SVOC含量的方法。
本文件适用于预期VOC和/或SVOC含量大于0.01%(质量分数)且小于或等于100%(质量分数)的VOC和SVOC含量的测定。
当VOC含量大于15%(质量分数)时，采用ISO 11890-1中规定的方法进行测定。按ISO 11890-1测得的VOC含量可能受到SVOC的影响，因此，当体系中含VOC和SVOC时，采用本文件(GB/T 23986.2)测定。VOC含量小于0.1%(质量分数)时，也可选择ISO 17895中描述的顶空法进行测定。ISO 11890-1和ISO 17895不可用来测定SVOC含量。

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