Methods of test for textiles Chemical tests - Determination of cuprammonium fluidity of cotton and cellulosic man-made fibres

Available format(s)

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

Superseded date

24-05-2024

Language(s)

English

Published date

01-01-1980

Publisher

Standards Australia

1 - AS 2001. 3.6-1980 METHODS OF TEST FOR TEXTILES - CHEMICAL TESTS - DETERMINATION OF CUPRAMMONIUM FLUIDITY OF COTTON AND CELLUL
1 - PREFACE
1 - METHOD
1 - 1 SCOPE.
1 - 2 DEFINITIONS.
1 - 3 PRINCIPLE.
2 - 4 REAGENTS.
2 - 5 APPARATUS.
2 - 6 TEST SPECIMENS.
2 - 6.1 Removal of Impurities.
2 - 6.2 Size of Test Specimens.
2 - 7 PROCEDURE.
2 - 7.1 Preparation of Solution of Fibre.
2 - 7.2 Timing of Flow.
3 - 8 CALCULATION AND EXPRESSION OF RESULTS
3 - 9 REPORT.
4 - APPENDIX A - PREPARATION OF STANDARD CUPRAMMONIUM HYDROXIDE SOLVENT*
4 - A1 SCOPE.
4 - A2 REAGENTS.
4 - A3 APPARATUS.
4 - A4 PROCEDURE.
4 - A5 STORAGE.
5 - APPENDIX B - DETERMINATION OF CONCENTRATIONS OF COPPER, AMMONIA AND NITROUS ACID
5 - B1 SCOPE.
5 - B2 DETERMINATION OF COPPER.
5 - B3 DETERMINATION OF AMMONIA.
5 - B4 DETERMINATION OF NITROUS ACID.
5 - B5 REPORT.
6 - APPENDIX C - THE VISCOMETER, ITS CALIBRATION AND CALCULATION OF CONSTANTS
6 - C1 VISCOMETER AND ANCILLARY FITTINGS.*
6 - C1.1 Design.
6 - C1.2 Dimensions.
6 - C2 CALIBRATION OF VISCOMETERS.
7 - CE CALCULATION OF CONSTANTS.
8 - APPENDIX D - PRE-TREATMENT OF FIBRES WHICH ARE DIFFICULT TO DISSOLVE

Defines cuprammonium fluidity of cotton and man-made fibres expressed in units of cuprammonium fluidity, and sets out procedure for determining the fluidity of a solution of cuprammonium hydroxide containing a known quantity of dissolved fibre by use of a viscometer. The viscometer and a means for pretreatment of fibres which are difficult to dissolve are covered in appendices.

Committee	TX-020
DocumentType	Standard
ISBN	0 7262 1946 0
Pages	7
PublisherName	Standards Australia
Status	Superseded
SupersededBy	AS 2001.3.6-2005
Supersedes	AS L51-1969
UnderRevision	DR 04202

This standard sets out a method for determining the cuprammonium fluidity of cotton, cupro*, modal*, viscose* or deacetylated acetate* fibre in a standard solution of cuprammonium hydroxide using an outflow viscometer.Details of the viscometer to be used and its calibration, and the preparation of the standard solvent, are described in appendices.

AS/NZS 4286:1995	Single-service cloth towels
AS 3789.6-1996	Textiles for health care facilities and institutions Fabric specifications
AS/NZS 4146:2000	Laundry practice
AS 4146-1994	Laundry practice

View more information

$45.53

Including GST where applicable

Product format

I agree to the DRM document license rules apply against the PDF selection made.

Please confirm that you agree to the document license rules for this document.

I agree to the document license rules .

Please confirm that you agree to the document license rules for this document.

Access your standards online with a subscription

Features

Simple online access to standards, technical information and regulations.
Critical updates of standards and customisable alerts and notifications.
Multi-user online standards collection: secure, flexible and cost effective.

Learn more on subscription solutions

Get in touch with us

AS 2001.3.6-1980

Methods of test for textiles Chemical tests - Determination of cuprammonium fluidity of cotton and cellulosic man-made fibres

Table of Contents

Abstract

General Product Information

Scope

Standards Referencing This Book

Category

Subcategory