Chlorine contg. resin composition

PURPOSE: Provided is a chlorine-containing resin composition to improve both heat stability and coloring prevention property by adding 2-mercaptobenzothiazole in combination with a benzotriazole-based compound to the chlorine-containing resin composition. CONSTITUTION: The stabilized chlorine-contai...

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Bibliographische Detailangaben
1. Verfasser:	KISHINO KATSUHIKO
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
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Beschreibung
Zusammenfassung:	PURPOSE: Provided is a chlorine-containing resin composition to improve both heat stability and coloring prevention property by adding 2-mercaptobenzothiazole in combination with a benzotriazole-based compound to the chlorine-containing resin composition. CONSTITUTION: The stabilized chlorine-containing resin composition contains chlorine-containing resin; hydrotalcites represented by the following formula; β-diketones; and stabilizing additive containing (a) 0.0001 to 5.0 weight parts of 2-mercaptobenzothiazole represented by the following formula (2), and (b) 0.001 to 5.0 weight parts of benzotriazole-based compound based on 100 weight parts of the chlorine-containing resin represented by formula 1, (M¬2+)1-xAlx(OH)2(A¬n-)x/n¡ mH2O, where M¬2+ represents Mg or (Mg+Zn), and Mg>Zn provided that M¬2+ is (Mg+Zn), x is in a range of 0