BS 4470:1996
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
View Superseded by
Method for evaluation of vulcanization characteristics of isobutene-isoprene rubber (IIR)
Hardcopy , PDF
25-01-2005
English
15-04-1996
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Committees responsible
National Foreword
1 Scope
2 Normative references
3 Sampling and further preparative procedures
4 Physical and chemical tests on raw rubber
5 Preparation of test mixes for evaluation of
isobutene-isoprene rubbers
6 Evaluation of vulcanization characteristics
7 Evaluation of tensile stress-strain properties of
vulcanized test mixes
8 Test report
Annex
A (informative) Method B - Internal mixer for initial
and mill for final mixing
Table
1 Standard test formulation for evaluation of
isobutene-isoprene rubbers
Specifies a standard test formulation, standard materials, and equipment and processing methods for evaluating the vulcanization characteristics of all types of isobutene-isoprene rubber (IIR). Also specifies physical and chemical tests on raw rubbers.
| Committee |
PRI/50
|
| DevelopmentNote |
DRAFT FOR COMMENT - 91/38415 DC
|
| DocumentType |
Standard
|
| Pages |
12
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| SupersededBy |
| Standards | Relationship |
| ISO 2302:2014 | Identical |
| ISO 6502:2016 | Rubber Guide to the use of curemeters |
| ISO 1795:2017 | Rubber, raw natural and raw synthetic — Sampling and further preparative procedures |
| ISO 289-1:2015 | Rubber, unvulcanized Determinations using a shearing-disc viscometer Part 1: Determination of Mooney viscosity |
| ISO 248:2005 | Rubber, raw Determination of volatile-matter content |
| ISO 2393:2014 | Rubber test mixes — Preparation, mixing and vulcanization — Equipment and procedures |
| ISO 37:2017 | Rubber, vulcanized or thermoplastic — Determination of tensile stress-strain properties |
| ISO 471:1995 | Rubber Temperatures, humidities and times for conditioning and testing |
| ISO 247:2006 | Rubber Determination of ash |
| ISO 3417:2008 | Rubber Measurement of vulcanization characteristics with the oscillating disc curemeter |
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