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AS 2001.3.3-1978

Current

Current

The latest, up-to-date edition.

Methods of test for textiles Chemical tests - Determination of the solubility of wool in alkali

Available format(s)

Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English

Published date

11-01-1978

Describes procedures in which the solubility of wool fibre in alkali is determined from the extent of change in the chemical properties of wool brought about by the processing and exposure to extreme heat and light. The method may be used when small quantities of polyamide fibre are present in textile blends. The solubility is expressed on the basis of oven dry mass.

This standard describes a procedure for determining the solubility of wool in alkali where the pH of the aqueous extract lies within the range 4.0 to 9.0.

Committee
TX-020
DocumentType
Standard
ISBN
0 7262 1549 X
Pages
3
ProductNote
Reconfirmed 05/08/2016.This standard has been reconfirmed in Australia in 2016 and remains current in New Zealand. Reconfirmation Notice 05/08/2016
PublisherName
Standards Australia
Status
Current

Reconfirmed 1986 Reconfirmed 2016. First published 1978

AS 2001.3.1-1998 Methods of test for textiles Chemical tests - Determination of pH of aqueous extract (Reconfirmed 2016)

AS 3789.4-1994 Textiles for health care facilities and institutions Wool blankets

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