ISO 248:2005
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
View Superseded by
Rubber, raw Determination of volatile-matter content
Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
05-10-2018
English, French
27-06-2005
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ISO 248:2005 specifies two methods, a hot-mill method and an oven method, for the determination of moisture and other volatile-matter content in raw rubbers.
These methods are applicable to the determination of the volatile-matter content in the R-group of rubbers listed in ISO 1629 which are rubbers having an unsaturated carbon chain, for example, natural rubber and synthetic rubbers derived at least partly from diolefins.
ISO 248:2005 may also be applicable to other rubbers, but in these cases it is necessary to prove that the change in mass is due solely to loss of original volatile matter and not to rubber degradation.
The hot-mill method is not applicable to natural and synthetic isoprene rubbers or to rubbers too difficult to handle on a hot mill or to rubbers in powdered or chip form.
| DevelopmentNote |
Supersedes ISO/DIS 248 (06/2005)
|
| DocumentType |
Standard
|
| Pages |
9
|
| PublisherName |
International Organization for Standardization
|
| Status |
Withdrawn
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| UNI ISO 248 : 2007 | Identical |
| NF ISO 248 : 2006 | Identical |
| BS ISO 248:2005 | Identical |
| NEN ISO 248 : 2005 | Identical |
| NFT 43 104 : 1976 | Similar to |
| DIN 53526:1982-08 | Similar to |
| UNE 53560:1992 | Identical |
| BS 5923-3:1981 | Similar to |
| GOST ISO 248 : 1996 | Identical |
| 13/30265630 DC : 0 | BS ISO 2322 - STYRENE-BUTADIENE RUBBER (SBR) - EMULSION- AND SOLUTION-POLYMERIZED TYPES - EVALUATION PROCEDURES |
| 10/30212482 DC : 0 | BS ISO 4658 - ACRYLONITRILE-BUTADIENE RUBBER (NBR) - EVALUATION PROCEDURE |
| ISO 247:2006 | Rubber Determination of ash |
| 02/123984 DC : DRAFT OCT 2002 | BS ISO 2302 - ISOBUTENE-ISOPRENE RUBBER (IIR) - EVALUATION PROCEDURES |
| BS 7164-5:1991 | Chemical tests for raw and vulcanized rubber Methods for determination of ash content |
| 02/122571 DC : DRAFT JUN 2002 | ISO/DIS 2302 - ISOBUTENE-ISOPRENE RUBBER (IIR) - EVALUATION PROCEDURES |
| 07/30090853 DC : 0 | BS ISO 1658 - NATURAL RUBBER (NR) - EVALUATION PROCEDURE |
| BS 5923-3:1981 | Methods for chemical analysis of rubber Determination of volatile matter content of raw rubbers |
| 10/30212479 DC : 0 | BS ISO 2475 - CHLOROPRENE RUBBER (CR) - GENERAL-PURPOSE TYPES - EVALUATION PROCEDURE |
| UNI ISO 247 : 2014 | RUBBER - DETERMINATION OF ASH |
| BS 6995:1997 | Method for evaluation of vulcanization characteristics of styrene-butadiene rubber (SBR, YSBR) (emulsion and solution-polymerized types) |
| BS 5474:1991 | Method for evaluation of non-oil-extended solution-polymerized isoprene rubber (IR) |
| BS 6064:1992 | Method for evaluation of acrylonitrile-butadiene rubber (NBR) |
| BS 6063:1992 | Method for evaluation of general purpose ethylene-propylene-diene rubber (EPDM) |
| BS 4470:1987 | Method for evaluation of vulcanization characteristics of isobutene-isoprene rubber (IIR) |
| BS 5375:1992 | Method for evaluation of general purpose chloroprene rubber (CR) |
| BS 4470:1996 | Method for evaluation of vulcanization characteristics of isobutene-isoprene rubber (IIR) |
| BS 6315:1993 | Methods for sampling and further preparative procedures for raw, natural and synthetic rubber |
| 06/30150431 DC : DRAFT MAY 2006 | ISO 4097 - RUBBER, ETHYLENE-PROPYLENE-DIENE (EPDM) - EVALUATION PROCEDURE |
| UNE-ISO 1795:2013 | Rubber, raw natural and raw synthetic — Sampling and further preparative procedures |
| ISO 4658:1999 | Acrylonitrile-butadiene rubber (NBR) Evaluation procedure |
| 06/30156380 DC : DRAFT SEP 2006 | BS ISO 1795 - RUBBER, RAW NATURAL AND RAW SYNTHETIC - SAMPLING AND FURTHER PREPARATIVE PROCEDURES |
| 08/30176630 DC : DRAFT JAN 2008 | BS ISO 2322 - STYRENE-BUTADIENE RUBBER (SBR) - EMULSION AND SOLUTION POLYMERIZED TYPES - EVALUATION PROCEDURES |
| 08/30176627 DC : DRAFT JAN 2008 | BS ISO 2476 - RUBBER, BUTADIENE (BR) - SOLUTION-POLYMERIZED TYPES - EVALUATION PROCEDURES |
| BS 7164-9:1990 | Chemical tests for raw and vulcanized rubber Method for determination of soap and organic acid content in raw styrene-butadiene rubber |
| 13/30265633 DC : 0 | BS ISO 2476 - BUTADIENE RUBBER (BR) - SOLUTION-POLYMERIZED TYPES - EVALUATION PROCEDURES |
| EN 329 : 1993 | SANITARY TAPWARE - WASTE FITTINGS FOR SHOWER TRAYS - GENERAL TECHNICAL SPECIFICATIONS |
| BS ISO 4658:1999 | Acrylonitrile-butadiene rubber (NBR). Evaluation procedure |
| BS ISO 247:2006 | Rubber. Determination of ash |
| BIS IS 14794 : 2013 | ISOBUTENE-ISOPRENE RUBBER (IIR) - EVALUATION PROCEDURES |
| ISO 1795:2017 | Rubber, raw natural and raw synthetic — Sampling and further preparative procedures |
| ISO 2393:2014 | Rubber test mixes — Preparation, mixing and vulcanization — Equipment and procedures |
| ISO/TR 9272:2005 | Rubber and rubber products Determination of precision for test method standards |
| ISO 1629:2013 | Rubber and latices — Nomenclature |
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