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BS 5293-19:1991

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Sampling and testing carbon black for use in the rubber industry Preparation of samples for determination of dibutyl phthalate absorption number (compressed sample)
Available format(s)

Hardcopy , PDF

Superseded date

29-06-2007

Language(s)

English

Published date

31-10-1991

Committees responsible
National foreword
Method
1 Scope
2 Normative references
3 Principle
4 Apparatus
5 Sample preparation
6 Conditions of test
7 Procedures
8 Expression of results
9 Test report
Figures
1 Essential features of type A compression cylinder and
   piston
2 Essential features of type B compression cylinder and
   piston

Two procedures using different types of compression cylinders and pistons. Dry carbon black is compressed four times at a pressure of 165 MPa.

Committee
PRI/50
DevelopmentNote
Supersedes 91/40520 DC. Also numbered as ISO 6894. (08/2005)
DocumentType
Standard
Pages
12
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

BS 5293-21:1995 Sampling and testing carbon black for use in the rubber industry Classification system for carbon blacks used in rubber products

ISO 6809:1989 Rubber compounding ingredients Carbon black Standard reference blacks
BS 5293-18:1992 Sampling and testing carbon black for use in the rubber industry Method for determination of dibutyl phthalate absorption number using plastograph or plasticorder

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$145.10
Including GST where applicable

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