ISO 7781:1996 PDF
Rubber, raw styrene-butadiene — Determination of soap and organic-acid content
Название (английский):
ISO 7781:1996
Rubber, raw styrene-butadiene — Determination of soap and organic-acid content
- Статус документа:
- Отменён
- Формат:
- Электронный (PDF)
- Количество страниц:
- 4
- Дата публикации:
- 31 октября 1996 г.
- Издание:
- ISO IS 7781 edition 2 version 1
- ICS:
- 83.040.10
Описание (английский):
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.
Технические детали
- Технический комитет
- ISO/TC 45/SC 2 - Testing and analysis
- SKU
- ISO 7781:1996