# ISO 8986-2:1995 — Withdrawn and superseded ISO standards For ISO 8986-2:1995, item title is Plastics — Polybutene (PB) moulding and extrusion materials — Part 2: Preparation of test specimens and determination of properties; status code is 9599; successor is ISO 8986-2:2009; withdrawn / published date is 1995-08-24, recorded from its source on 2026-08-05. - **Identifier:** ISO 8986-2:1995 _(verified: appears in the quote below)_ - **Item title:** Plastics — Polybutene (PB) moulding and extrusion materials — Part 2: Preparation of test specimens and determination of properties _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 8986-2:2009 - **Withdrawn / published date:** 1995-08-24 _(verified: appears in the quote below)_ ## What the source says > 21109,IS,,ISO 8986-2:1995,Plastics — Polybutene (PB) moulding and extrusion materials — Part 2: Preparation of test specimens and determination of properties,Plastiques — Polybutène (PB) pour moulage et extrusion — Partie 2: Préparation des éprouvettes et détermination des propriétés,1995-08-24,1,['83.080.20'],ISO/TC 61/SC 9,9599,,[45085],"['en','fr']",5,

Specifies methods of preparation of test specimens and test methods to be used for the determination of the properties of polybutene moulding and extrusion materials. Specifies requirements for handling test material and for conditioning and gives properties and test methods which are necessary to characterize PB moulding and extrusion ma ## Source - https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv Last verified: 2026-08-05. Review by: 2027-02-01. Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).