Method for evaluation of solution-polymerized types of butadiene rubber (BR)

Available format(s)

Hardcopy , PDF

Superseded date

15-02-1997

Language(s)

English

Published date

31-07-1990

Publisher

British Standards Institution

Committees responsible
National foreword
Method
1 Scope
2 Normative references
3 Sampling and sample preparation
4 Physical and chemical tests on raw rubber
5 Preparation of test mixes for evaluation of butadiene
   rubbers
6 Conditioning of compounds
7 Evaluation of vulcanization characteristics with the
   oscillating disc curemeter test
8 Evaluation of tensile stress-strain properties of
   vulcanized test mixes
9 Test report
Annex
A (normative) Internal mixer
Table
1 Standard test formulae for evaluation of BR rubbers

Physical and chemical tests of raw rubbers and standard materials, standard test formulae, equipment and processing methods for evaluating vulcanization characteristics. Includes oil-extended types.

Committee	PRI/50
DocumentType	Standard
Pages	12
PublisherName	British Standards Institution
Status	Superseded
Supersedes	BS 5047:1982

BS 5923-1:1980	Methods for chemical analysis of rubber Determination of ash
BS 1673-10:1977	Methods of test for raw rubber and unvulcanized compounded rubber. Measurement of prevulcanizing and curing characteristics by means of curemeters
BS 5923-3:1981	Methods for chemical analysis of rubber Determination of volatile matter content of raw rubbers
ISO 289:1985	Rubber, unvulcanized Determination of Mooney viscosity
BS 903-A2:1989	Physical testing of rubber Determination of tensile stress-strain properties