ISO 4577:1983 Historical

718201

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

standard by International Organization for Standardization , 08/01/1983

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Full Description

Specifies a method for the determination of the resistance of moulded test specimens of propylene and propylene-copolymers to acclerated ageing at specified temperatures in the range from 100 to 150oC in a forced draught oven. Rotating specimen holders are recommended.- The time to failure is determined by visual examination and taken as the number of days after which a specimen shows localized crazing, crumbling and/or discoloration. The test may be conducted at several temperatures and the data interpreted by the use of the Arrhenius relation.

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  1. ISO 4577:2019


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

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  2. ISO 4577:1983

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

    • Historical Version

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Product Details

Published:

08/01/1983

Number of Pages:

4

File Size:

1 file

Same As:

BS EN ISO 4577:1999

Note:

This product is restricted and cannot be purchased in the following countries Ukraine, Russia, Belarus