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ISO 3451-4

Plastics - Determination of Ash - Part 4: Polyamides

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Organization: ISO
Publication Date: 15 December 1998
Status: active
Page Count: 10
ICS Code (Thermoplastic materials): 83.080.20
scope:

This part of ISO 3451 specifies methods for determination of the ash of polyamides, both filled and unfilled. The general procedures given in ISO 3451-1 are followed. For unfilled materials method A or method C of ISO 3451-1:1997 is used.

For filled and glass-fibre reinforced materials method A of ISO 3451-1:1997 is used. For glass-fibre filled materials containing flame retardant, antimony trioxide, and/or other, volatilizable, additives such as pigment zinc sulfide, a modification is incorporated to remove these as volatile bromine component(s).

Document History

ISO 3451-4
December 15, 1998
Plastics - Determination of Ash - Part 4: Polyamides
This part of ISO 3451 specifies methods for determination of the ash of polyamides, both filled and unfilled. The general procedures given in ISO 3451-1 are followed. For unfilled materials method A...
January 1, 1986
Plastics - Determination of Ash - Part 4: Polyamides First Edition (CEN EN ISO 3451-4: 1995)
A description is not available for this item.

References

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