ISO 4574:1978

Superseded

View Superseded by

Plastics PVC resins for general use Determination of hot plasticizer absorption

Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Superseded date

05-21-2019

Language(s)

English, French

Published date

09-01-1978

Publisher

International Organization for Standardization

Conditioning of 200 parts of plasticiser in the bowl of a planetary mixer at a temperature of 75 C. Addition of 100 parts of the resin to be tested and mixing with the plasticizer. Taking of samples of this mixture at various times, removal of excess of plasticizer by centrifuging and determining the quantity of plasticizer absorbed by the polymer. Plotting a graph, from which can be determined for the polymer under test: - the mean rate of plasticizer absorption (RPA) ; - the hot plasticizer absorption (HPA) at 75 C and 30 min.

DevelopmentNote	DRAFT ISO/DIS 4574 is also available for this standard. (12/2015)
DocumentType	Standard
Pages	7
PublisherName	International Organization for Standardization
Status	Superseded
SupersededBy	ISO 4574:2019

Standards	Relationship
NEN ISO 4574 : 1979	Identical
UNI 8643 : 1985	Similar to

I.S. EN ISO 1060-2:1999	PLASTICS - HOMOPOLYMER AND COPOLYMER RESINS OF VINYL CHLORIDE - PART 2: PREPARATION OF TEST SAMPLES AND DETERMINATION OF PROPERTIES
BS ISO 17142 : 2014	FINE CERAMICS (ADVANCED CERAMICS, ADVANCED TECHNICAL CERAMICS) - MECHANICAL PROPERTIES OF CERAMIC COMPOSITES AT HIGH TEMPERATURE IN AIR AT ATMOSPHERIC PRESSURE - DETERMINATION OF FATIGUE PROPERTIES AT CONSTANT AMPLITUDE
BS EN ISO 17142:2016	Fine ceramics (advanced ceramics, advanced technical ceramics). Mechanical properties of ceramic composites at high temperature in air at atmospheric pressure. Determination of fatigue properties at constant amplitude
ISO 17142:2014	Fine ceramics (advanced ceramics, advanced technical ceramics) Mechanical properties of ceramic composites at high temperature in air at atmospheric pressure Determination of fatigue properties at constant amplitude
BS EN ISO 1060-2:1999	Plastics. Homopolymer and copolymer resins of vinyl chloride Preparation of test samples and determination of properties
EN ISO 1060-2 : 1999	PLASTICS - HOMOPOLYMER AND COPOLYMER RESINS OF VINYL CHLORIDE - PART 2: PREPARATION OF TEST SAMPLES AND DETERMINATION OF PROPERTIES
DIN 54802-1:1997-09	DETERMINING THE ABSORPTION OF HOT PLASTICIZERS BY POLYVINYL CHLORIDES (PVCS) USING THE PLANETARY MIXER METHOD
I.S. EN ISO 17142:2016	FINE CERAMICS (ADVANCED CERAMICS, ADVANCED TECHNICAL CERAMICS) - MECHANICAL PROPERTIES OF CERAMIC COMPOSITES AT HIGH TEMPERATURE IN AIR AT ATMOSPHERIC PRESSURE - DETERMINATION OF FATIGUE PROPERTIES AT CONSTANT AMPLITUDE (ISO 17142:2014)
EN ISO 17142:2016	Fine ceramics (advanced ceramics, advanced technical ceramics) - Mechanical properties of ceramic composites at high temperature in air at atmospheric pressure - Determination of fatigue properties at constant amplitude (ISO 17142:2014)
ISO 1060-2:1998	Plastics Homopolymer and copolymer resins of vinyl chloride Part 2: Preparation of test samples and determination of properties