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BS 2782-7.733C(1991) : AMD 10718

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

METHODS OF TESTING PLASTICS - RHEOLOGICAL PROPERTIES - DETERMINATION OF VISCOSITY NUMBER AND VISCOSITY RATIO OF CELLULOSE ACETATE
Superseded date

15-02-2000

Published date

23-11-2012

NO CONTENTS SECTION

Gives a method for determining the viscosity number and viscosity ratio of cellulose acetate in dilute solution in a mixture of dichloromethane and methanol. Suitable for cellulose acetate with not less than 50% acetic acid yield. BS AMD 10718 RENUMBERS STANDARD

Committee
PRM/21
DevelopmentNote
Superseded and renumbered by BS EN ISO 1157 (07/2004)
DocumentType
Standard
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

Standards Relationship
ISO 1157:1990 Identical

BS 2880:1991 Methods of testing cellulose acetate flake
BS 7825-3.7:1998 Calibration of rubber and plastics test equipment. Calibration schedules Rheological properties

ISO 1628-1:2009 Plastics Determination of the viscosity of polymers in dilute solution using capillary viscometers Part 1: General principles

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