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UNI EN ISO 1873-1 : 1998

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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PLASTICS - POLYPROPYLENE (PP) MOULDING AND EXTRUSION MATERIALS - DESIGNATION SYSTEM AND BASIS FOR SPECIFICATIONS

Superseded date

09-04-2015

Published date

01-01-1998

Committees responsible
National foreword
Foreword
Specification
1 Scope
2 Normative References
3 Design and specification system
4 Examples of designations
Tables
1 Code-letters used for additional information in data
    block 1
2 Code-letters used in data block 2
3 Ranges of tensile modulus of elasticity in data
    block 3
4 Ranges of notched Charpy impact strength in data
    block 3
5 Range of melt mass-flow rate in data block 3
6 Code-letters for fillers and reinforcing materials
    in data block 4

Establishes a system of designation for polypropylene (PP) thermoplastic material that may be used as the basis for specifications. Applies to all propylene homopolymers and to copolymers of propylene with a content of other 1-olefins of less than 50% (m/m), as well as blends of polymers containing at least 50% (m/m) of aforementioned polymers.

DevelopmentNote
Replaces UNI ISO 1873/1
DocumentType
Standard
PublisherName
Ente Nazionale Italiano di Unificazione (UNI)
Status
Superseded
SupersededBy
Supersedes

UNI 11520 : 2014 COFFINS - WOODEN COFFINS - TERMS, PARTS, CONSTRUCTIVE TYPES, REQUIREMENTS, LABELLING

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