Active standard | Published: 24/06/2019

ISO 9113:2019-ed.2.0

Plastics — Polypropylene (PP) and propylene-copolymer thermoplastics — Determination of isotactic index
(Plastiques — Thermoplastiques a base de polypropylene (PP) et de copolymeres de propylene — Détermination de l´indice d´isotacticité)

Available languages: English

Available design: electronic design (pdf), Print design

from 64.80 USD show on eshop

Detail information

Designation: ISO 9113:2019-ed.2.0

Publication date: 24/06/2019

Pages: 6

Country: International technical standard

Where to buy?

You can buy at www.mystandards.biz

Anotation

Description / Abstract: 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.

Popular Publishers

full catalog