ISO 4652:2012
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
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Rubber compounding ingredients Carbon black Determination of specific surface area by nitrogen adsorption methods Single-point procedures
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
25-07-2020
English, Russian
13-06-2012
This International Standard specifies four methods for the determination of the specific surface area of types
and grades of carbon black for use in the rubber industry:
method A using the NiCount1 apparatus (Clause 3);
method B using the Areameter apparatus (Clause 4);
method C using gas chromatography (Clause 5);
method D using the Monosorb surface-area analyser (Clause 6).
Somewhat different results might be obtained from the four methods. The degassing procedure used differs
from method to method, and it is important to investigate the possibility of correcting the results by using
standard reference blacks.
The results might also differ from those obtained using the multipoint method specified in ISO 18852, which is
the preferred method.
| DevelopmentNote |
Supersedes ISO/DIS 4652 and ISO 4652-1. (06/2012)
|
| DocumentType |
Standard
|
| Pages |
28
|
| PublisherName |
International Organization for Standardization
|
| Status |
Withdrawn
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| BS ISO 4652:2012 | Identical |
| NEN ISO 4652 : 2012 | Identical |
| BS 5293-12:1988 | Sampling and testing carbon black for use in the rubber industry Methods for determination of surface area by surfactant adsorption |
| BS ISO 18852:2015 | Rubber compounding ingredients. Determination of multipoint nitrogen surface area (NSA) and statistical thickness surface area (STSA) |
| 14/30300499 DC : 0 | BS ISO 18852 - RUBBER COMPOUNDING INGREDIENTS - DETERMINATION OF MULTIPOINT NITROGEN SURFACE AREA (NSA) AND STATISTICAL THICKNESS SURFACE AREA (STSA) |
| BS 3483-A6(1988) : 1988 AMD 8681 | GENERAL METHODS OF TEST FOR PIGMENTS AND EXTENDERS - DETERMINATION OF RELATIVE TINTING STRENGTH OF COLOURED PIGMENTS AND RELATIVE SCATTERING POWER OF WHITE PIGMENTS - PHOTOMETRIC METHODS |
| ISO/TR 12245:1994 | Carbon blacks used in rubber products Classification system |
| ISO 18852:2015 | Rubber compounding ingredients — Determination of multipoint nitrogen surface area (NSA) and statistical thickness surface area (STSA) |
| BS 4140-23:1987 | Methods of test for aluminium oxide Determination of specific surface area by nitrogen adsorption (single-point method) |
| ISO 787-24:1985 | General methods of test for pigments and extenders — Part 24: Determination of relative tinting strength of coloured pigments and relative scattering power of white pigments — Photometric methods |
| ISO/IEC 1864:1992 | Information technology Unrecorded 12,7 mm (0,5 in) wide magnetic tape for information interchange 32 ftpmm (800 ftpi), NRZ1, 126 ftpmm (3 200 ftpi) phase encoded and 356 ftpmm (9 042 ftpi), NRZ1 |
| EN ISO 787-24:1995 | General method of tests for pigments and extenders - Part 24: Determination of relative tinting strength of coloured pigments and relative scattering power of white pigments - Photometric methods (ISO 787-24:1985) |
| BS 5293-21:1995 | Sampling and testing carbon black for use in the rubber industry Classification system for carbon blacks used in rubber products |
| BS EN ISO 787-24:1995 | General methods of test for pigments and extenders Determination of relative tinting strength of coloured pigments and relative scattering power of white pigments. Photometric methods |
| ISO 1126:2015 | Rubber compounding ingredients — Carbon black — Determination of loss on heating |
| ISO 18852:2015 | Rubber compounding ingredients — Determination of multipoint nitrogen surface area (NSA) and statistical thickness surface area (STSA) |
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