ISO 7781:1996
Withdrawn
View Superseded by
Rubber, raw styrene-butadiene — Determination of soap and organic-acid content
Hardcopy , PDF
French, English
10-31-1996
11-02-2025
Describes a method for the determination of the soap and organic-acid content of raw styrene-butadiene rubber (SBR). The method depends on the extraction of the organic acids and soaps from the rubber by means of a solvent. Recommends to determine both contents on separate portions of the same solvent extract; gives only an approximative value. Replaces the first edition.
| Committee |
ISO/TC 45/SC 2
|
| DocumentType |
Standard
|
| Pages |
5
|
| PublisherName |
International Organization for Standardization
|
| Status |
Withdrawn
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| BS 7164-9:1997 | Identical |