POLYOLEFIN ARTICLES WITH IMPROVED RESISTANCE AGAINST CHLORINE DIOXIDE

The invention relates to a polyolefin composition comprising two phenolic stabilizers, one of them being unsubstituted in one ortho position to the hydroxyl group of the phenol, the other being bisubstituted. Such a polyolefin composition has been found to be very resistant against Chlorine Dioxide.

Saved in:
Bibliographic Details
Main Authors KIM, Sua, KECK, Klaus, SCHMUTZ, Thomas
Format Patent
LanguageEnglish
French
German
Published 28.04.2021
Subjects
BLASTING
CHEMISTRY
COMPOSITIONS BASED THEREON
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
JOINTS OR FITTINGS FOR PIPES
LIGHTING
MEANS FOR THERMAL INSULATION IN GENERAL
MECHANICAL ENGINEERING
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
PIPES
SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING
THEIR PREPARATION OR CHEMICAL WORKING-UP
THERMAL INSULATION IN GENERAL
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
WEAPONS
Online AccessGet full text

Cover

More Information
Summary:The invention relates to a polyolefin composition comprising two phenolic stabilizers, one of them being unsubstituted in one ortho position to the hydroxyl group of the phenol, the other being bisubstituted. Such a polyolefin composition has been found to be very resistant against Chlorine Dioxide.
Bibliography:Application Number: EP20180825486