RESIN COMPOSITION FOR POLYPROPYLENE FILM HAVING IMPROVED FOG RESISTANCE

PURPOSE:A composition for providing a film for packing foods, haing improved low=temperature fog resistance, not raising ingredients to the surface, obtained by blending polyhydric alcohol fatty acid mono ester and diester with a specific alcohol and a specified diethanolamine compound. CONSTITUTION...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	OOHASHI NOBUO, KITABAYASHI KOUJI, KOU MASAYOSHI, SUEHIRO KEIGO, INOUE TAKEO
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:A composition for providing a film for packing foods, haing improved low=temperature fog resistance, not raising ingredients to the surface, obtained by blending polyhydric alcohol fatty acid mono ester and diester with a specific alcohol and a specified diethanolamine compound. CONSTITUTION:(A) 100pts.wt. polypropylene is blended with (B) 0.2-0.5pts.wt. mixed ester of polyhydric alcohol fatty acid esters in a weight ratio of monoester to diester of (80:20)-(30:70), (C) 0.1-0.3pts.wt. compound shown by the formula R'OH (R is 8-22c alkyl or acryl)or by the formula R -(OCH2CH2)nOH (R is 8-22C aromatic residue, n=4-10), and (D) 0.05-0.3pts.wt. compound shown by the formulaI(R is 8-22C alkyl or acyl).