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UNI EN ISO 1628-3 : 2010

Current

Current

The latest, up-to-date edition.

PLASTICS - DETERMINATION OF THE VISCOSITY OF POLYMERS IN DILUTE SOLUTION USING CAPILLARY VISCOMETERS - PART 3: POLYETHYLENES AND POLYPROPYLENES

Published date

22-07-2010

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Foreword
1 Scope
2 Normative references
3 Principle
4 Solvent
5 Apparatus
6 Test sample
7 Procedure
8 Expression of results
9 Test report

Describes particular conditions for determining the reduced viscosity (also known as viscosity number) and intrinsic viscosity of polyethylenes and polypropylenes at 135 degree C in dilute solution.

DocumentType
Standard
PublisherName
Ente Nazionale Italiano di Unificazione (UNI)
Status
Current
Supersedes

ISO 1628-1:2009 Plastics Determination of the viscosity of polymers in dilute solution using capillary viscometers Part 1: General principles
ISO 3105:1994 Glass capillary kinematic viscometers — Specifications and operating instructions

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