Name: BS 2782-7.732E(1998) : 1998
Brand: BSI

PLASTICS - DETERMINATION OF THE VISCOSITY OF POLYMERS IN DILUTE SOLUTION USING CAPILLARY VISCOMETERS - THERMOPLASTIC POLYESTER (TP) HOMOPOLYMERS AND COPOLYMERS

Published date

23-11-2012

Publisher

British Standards Institution

National foreword
1 Scope
2 Normative references
3 Principle
4 Solvents
5 Apparatus
6 Solvent and solution
7 Procedure
8 Expression of results
9 Test report
Annex A (informative) - Round-robin testing

Defines a method for the determination of the viscosity number (also referred to as 'reduced viscosity') of dilute solutions of thermoplastic polyesters (TPs) in certain specified solvents.

Committee	PRI/21
DevelopmentNote	Supersedes BS 2782-7.732E(1991) Reviewed and confirmed by BSI, March, 2004. (11/2004) Supersedes 95/125425 DC. (07/2005) Also numbered as BS EN ISO 1628-5. (03/2015)
DocumentType	Standard
PublisherName	British Standards Institution
Status	Current

Standards	Relationship
ISO 1628-5:1998	Identical
EN ISO 1628-5:2015	Identical

ISO 3451-2:1998	Plastics Determination of ash Part 2: Poly(alkylene terephthalate) materials
ISO 1628-1:2009	Plastics Determination of the viscosity of polymers in dilute solution using capillary viscometers Part 1: General principles
ISO 7792-1:2012	Plastics Thermoplastic polyester (TP) moulding and extrusion materials Part 1: Designation system and basis for specifications
ISO 3105:1994	Glass capillary kinematic viscometers — Specifications and operating instructions