BS ISO 1409:2020 - Plastics/rubber. Polymer dispersions and rubber latices (natural and synthetic). Determination of surface tension

BS ISO 1409:2020

Plastics/rubber. Polymer dispersions and rubber latices (natural and synthetic). Determination of surface tension

Status : Current   Published : August 2020

Format
PDF

Format
HARDCOPY



This document specifies two methods for the determination of the surface tension of polymer dispersions and rubber latices (natural and synthetic).

  • Method A is the ring method (Du Noüy ring method).

  • Method B is the plate method (Wilhelmy plate method).

Method A is suitable valid for polymer dispersions and rubber latices with a viscosity less than 200 mPa·s.

Method B is not suitable for polymer dispersions and rubber latices containing cationic surfactants.

Methods A and B are also suitable for prevulcanized latices and compounded material.

In case of dispute, the preferred method is method A (the ring method).




Standard NumberBS ISO 1409:2020
TitlePlastics/rubber. Polymer dispersions and rubber latices (natural and synthetic). Determination of surface tension
StatusCurrent
Publication Date24 August 2020
Normative References(Required to achieve compliance to this standard)ISO 123, ISO 3219, ISO 2555, ISO 124, ISO 1652, ISO 705
Informative References(Provided for Information)ISO 3696, ISO 19983:2017, ISO/TR 9272:2005
ReplacesBS ISO 1409:2006
International RelationshipsISO 1409:2020
Draft Superseded By19/30382560 DC
DescriptorsSurface tension, Synthetic rubber, Viscosity, Physical property measurement, Rubber, Polymers, Latices, Plastics, Dispersions (chemical), Natural rubber, Testing conditions
ICS83.040.10
83.080.01
Title in FrenchPlastiques/caoutchouc. Dispersions de polymères et latex de caoutchouc (naturel et synthétique). Détermination de la tension superficielle
CommitteePRI/50
ISBN978 0 539 02167 7
PublisherBSI
FormatA4
DeliveryYes
Pages20
File Size2.152 MB
Price£134.00


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