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BS EN ISO 4577:1999

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

Plastics. Polypropylene and propylene-copolymers. Determination of thermal oxidative stability in air. Oven method

Available format(s)

Hardcopy , PDF

Superseded date

18-09-2019

Superseded by

BS EN ISO 4577:2019

Language(s)

English

Published date

15-09-1999

€140.23
Excluding VAT

Gives a procedure to determine resistance of moulded test samples of polypropylene and propylene-copolymers to increased ageing by heat in the presence of air by use of a forced draught oven. The procedure attempts to measure the service life of components made from propylene plastics. Stability determined by the procedure is not related directly to material suitability used when different environmental conditions prevail.

Committee
PRI/21
DocumentType
Standard
Pages
12
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

ISO 1191:1975 Plastics Polyethylenes and polypropylenes in dilute solution Determination of viscosity number and of limiting viscosity number
ISO 1873-2:2007 Plastics Polypropylene (PP) moulding and extrusion materials Part 2: Preparation of test specimens and determination of properties
ISO 1873-1:1995 Plastics Polypropylene (PP) moulding and extrusion materials Part 1: Designation system and basis for specifications
EN ISO 1873-2:2007 Plastics - Polypropylene (PP) moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties (ISO 1873-2:2007)
ISO 291:2008 Plastics Standard atmospheres for conditioning and testing
EN ISO 291:2008 Plastics - Standard atmospheres for conditioning and testing (ISO 291:2008)
EN ISO 1133:2005 Plastics - Determination of the melt mass-flow rate (MFR) and the melt volume-flow rate (MVR) of thermoplastics (ISO 1133:2005)
EN ISO 1873-1:1995 Plastics - Polypropylene (PP) moulding and extrusion materials - Part 1: Designation system and basis for specifications (ISO 1873-1:1995)
ISO 1133:2005 Plastics Determination of the melt mass-flow rate (MFR) and the melt volume-flow rate (MVR) of thermoplastics

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