G53 颜料基础标准与通用方法 标准查询与下载



共找到 631 条与 颜料基础标准与通用方法 相关的标准,共 43

Pigments and extenders - Determination of matter soluble in water - Hexavalent chromium content

ICS
87.060.10
CCS
G53
发布
2014-05
实施

Pigments for the colouring of building materials based on cement and/or lime. Specifications and methods of test

ICS
87.060.10;91.100.10
CCS
G53
发布
2014-04-30
实施
2014-04-30

Pigments - Industrial carbon blacks (lamp black, furnace black, gas black) - Requirements and methods of test

ICS
87.060.10
CCS
G53
发布
2013-08
实施

Determination of indices for the transparency of pigmented and unpigmented systems - Colorimetric method

ICS
17.180.20;87.060.10
CCS
G53
发布
2013-04
实施

This European Standard specifies a method assessing the degree of dispersion of colorants and/or extenders in a thermoplastic polymer. The method is suitable for testing colorants and/or extenders in the form of concentrates or compounds in all polymers used for extrusion processes.

Pigments and extenders.Methods of dispersion and assessment of dispersability in plastics.Part 6: Determination by film test; German version EN 13900-6:2012

ICS
83.040.30
CCS
G53
发布
2013-01
实施

Pigments and extenders. Methods of dispersion and assessment of dispersability in plastics. Determination by film test

ICS
83.040.30
CCS
G53
发布
2012-11-30
实施
2012-11-30

Acid Crimson P-4B (CI Acid Red 119)

ICS
CCS
G53
发布
2012-07-01
实施
2012-07-01

Acid Dark Brown NM-RL (CI Acid Brown 355)

ICS
CCS
G53
发布
2012-07-01
实施
2012-07-01

Sampling of fillers and pigments

ICS
55.160
CCS
G53
发布
2012
实施

The oil absorption value obtained by this test method gives information about the vehicle demand of the pigment when it is used in a pigment paste. Oil absorption values can be used to characterize pigments or batches of a given pigment. This test method differs from Test Method D1483 in that D1483 involves only a gentle stirring and folding of the pigment, whereas this test method requires a thorough rubbing action. Because the end points are different, the values obtained from the two test methods generally differ.1.1 This test method covers the determination of the oil absorption of pigments by the spatula rub-out technique. 1.2 The values stated in SI units are to be regarded as 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 Oil Absorption of Pigments by Spatula Rub-out

ICS
87.060.10 (Pigments and extenders)
CCS
G53
发布
2012
实施

Colouring materials - Classification according to coloristic and chemical aspects

ICS
87.060.10
CCS
G53
发布
2011-12
实施

Photoluminescent pigments and products - Part 3: Low location lighting system

ICS
13.200;87.060.10
CCS
G53
发布
2011-04
实施

This standard sets forth the technical definitions, color standards, and color tolerances for safety colors.

Standard for Safety Colors

ICS
01.075;13.320
CCS
G53
发布
2011
实施

By following this practice it is possible to make reproducible flushes when using the same raw materials. Therefore, if someone wishes to evaluate the effect a different raw material has on a flush, it is possible to evaluate this effect by noting the change that occurs from a control flush to the experimental flush. This change can be, but is not limited to; such things as strength after vacuum, grind, grit, gloss etc. This practice can be used by ink companies, pigment companies or varnish companies. This practice is not meant to give absolute values but is meant to be used as a relative practice in which a control flush is made using a standard formula and the experimental flush is compared to the control flush. This practice is not meant to determine the absolute performance of a formula in production. Again it can be used to give a relative idea of how a formula will perform in production when a correlation has been established between laboratory flushing and production flushing.1.1 This practice covers guidelines for the evaluations of flushing vehicles for pigment dispersion using a vacuum modified sigma blade mixer, or vacuum flusher. 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 Practice for Evaluation of Flushing Vehicles for Pigment Wetting Using a Vacuum Modified Sigma Blade Mixer

ICS
43.160 (Special purpose vehicles)
CCS
G53
发布
2011
实施

This part of DIN EN ISO 787 specifies a general method of test for determining the residue on sieve from a sample of pigment or extender dispersed in water. DIN EN ISO 787-18, General methods of test for pigments and extenders - Part 18: Determination of residue on sieve - Mechanical flushing procedure, specifies a general method of test for determining the residue on sieve from a sample of pigment or extender by a mechanical flushing procedure.

General methods of test for pigments and extenders - Part 7: Determination of residue on sieve - Water method - Manual procedure (ISO 787-7:2009); German version EN ISO 787-7:2009

ICS
87.060.10
CCS
G53
发布
2010-02
实施

1.1 This specification covers the basic requirement for colored and white pigments in powder form to be used as admixtures in concrete for the purpose of producing integrally colored concrete. Where the pigments are a constituent of a multicomponent admixture, this specification applies to the pigment constituent of the admixture. This specification is not intended to establish compatibility of pigments with any other concrete admixtures unless they are tested in combination in accordance with 4.7. 1.2 This specification does not include the determination of pigment stability when elevated temperature using low-pressure (atmospheric) or high-pressure (autoclave) steam is used to accelerate the curing process. 1.3 In addition to tests defining the pigments themselves, a limited number of tests on concrete are included to define the effects on setting times, air content, and compressive strength. If more extensive information is required for a particular job, additional testing criteria and procedures should be agreed upon between the seller and user. 1.4 The maximum prescribed dosage rate of a pigment, established in accordance with 4.7, shall be equal to or less than 10 mass % of cement. When a combination of pigments is used to produce the desired color and color intensity, the total dosage rate of all pigments combined shall not exceed any of the individual maximum dosage rates of the component pigments. 1.5 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard. Some values have only SI units because inch-pound equivalents are not used in practice.

Standard Specification for Pigments for Integrally Colored Concrete

ICS
91.100.30
CCS
G53
发布
2010
实施

The retention of chromatic properties by a colorant over a long period of years is essential in a work of art. Accelerated exposure simulates color changes that may reasonably be expected. The producer and the user of artists'' materials, therefore, can be apprised of suitable colorants. Variations in results may be expected between the test methods. Also, some variation may be expected when the same test is repeated. Variations in Methods A and B are due to differences in outdoor conditions that are not accounted for in testing to equivalent radiant exposures. Information on sources of variability and strategies for addressing variability in laboratory accelerated exposure tests is found in Guide G141. This standard does not cover factors other than lightfastness that can affect the permanence of art materials.1.1 Four test methods to accelerate the effects of long term indoor illumination on artists'' materials are described below. One of the natural daylight methods and one of the xenon-arc methods are used to categorize the lightfastness of colorants. 1.1.1 Test Method A8212;Exposure in southern Florida to natural daylight filtered through window glass. 1.1.2 Test Method B8212;Exposure in Arizona to natural daylight filtered through window glass. 1.1.3 Test Method C8212;Exposure in a non-humidity controlled xenon-arc device simulating daylight filtered through window glass. 1.1.4 Test Method D8212;Exposure in a humidity controlled xenon-arc device simulating daylight filtered through window glass. 1.2 These test methods are used to approximate the color change that can be expected over time in colorants used in artists'' materials exposed indoors to daylight through window glass. Note 18212;The color changes that result from accelerated exposure may not duplicate the results of normal indoor exposure in a home, art gallery, or museum. The relative resistance to change, however, can be established so colored materials can be assigned to categories of relative lightfastness. Note 28212;Users who wish to test colored materials under fluorescent illumination should consult Practice D4674. 1.3 Lightfastness categories are established to which colorants are assigned based on the color difference between specimens before and after exposure. 1.4 Color difference units are calculated by the CIE 1976 L*a*b* color difference equation. 1.5 These test methods apply to colored artists'' materials. 1.6 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.7 This standard does not purport to address 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 Lightfastness of Colorants Used in Artists'' Materials

ICS
87.060.10 (Pigments and extenders)
CCS
G53
发布
2010
实施

Phosphorescent pigments and products - Part 1: Measurement and marking at the producer

ICS
13.200;87.060.10
CCS
G53
发布
2009-11
实施

General methods of test for pigments and extenders - Part 7: Determination of residue on sieve - Water method - Manual procedure

ICS
87.060.10
CCS
G53
发布
2009-10
实施

This International Standard specifies two methods for determining the solubility of dyestuffs in organic solvents. They are applicable to dyestuffs that do not change chemically under the influence of the solvent and are stable and non-volatile under the specified drying conditions. For volatile solvents (boiling point < 120 "Cj, the gravimetric procedure is _ recommended and, for less volatile solvents (boiling point > 120"C), the photometric procedure is _ recommended. The choice of procedure should be made on a case-by-case basis. The methods are suitable for concentrations between 1g and 1000 g of dyestuff per litre of solvent. Higher concentrations can be used provided the viscosity of the solution is such that the procedure can be carried out readily. The methods are not suitable for the determination of insoluble matter in a dyestuff.

Dyestuffs - Determination of solubility in organic solvents - Gravimetric and photometric methods

ICS
87.060.10
CCS
G53
发布
2009-10
实施



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