BS ISO 9113:2019 - Plastics. Polypropylene (PP) and propylene-copolymer thermoplastics. Determination of isotactic index

BS ISO 9113:2019

Plastics. Polypropylene (PP) and propylene-copolymer thermoplastics. Determination of isotactic index

Status : Current   Published : June 2019

Format
PDF

Format
HARDCOPY



This document specifies a method for determining the percentage of matter which can be extracted from crystalline propylene plastics by boiling n-heptane under standard conditions of testing. Isotactic index is determined by conventional chemical extraction as an absolute method.

This method provides for the identification and coding of types H, B and R propylene plastics according to ISO 19069-1[1].

This method is suitable only for base polymers and is not applicable for mixtures.

This method starts with solid propylene plastics in the form of particles of specified fineness.




Standard NumberBS ISO 9113:2019
TitlePlastics. Polypropylene (PP) and propylene-copolymer thermoplastics. Determination of isotactic index
StatusCurrent
Publication Date26 June 2019
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)ISO 19069-1
International RelationshipsISO 9113:2019
Draft Superseded By19/30335362 DC
DescriptorsExtraction, Testing, Indexing, Polypropylene, Plastics
ICS83.080.20
Title in FrenchPlastiques. Thermoplastiques à base de polypropylène (PP) et de copolymères de propylène. Détermination de l'indice d'isotacticité
CommitteePRI/82
ISBN978 0 580 92860 4
PublisherBSI
FormatA4
DeliveryYes
Pages14
File Size553 KB
Price£112.00


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