UNI EN ISO 1873-1 : 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.