PACKAGING FILMS WITH ANTI-FOGGING AGENT

Packaging film with a coefficient of static friction > 5 comprising: (i) a biodegradable polyester with a melt strength of 0.7-4 g and comprising units of at least one dicarboxylic acid and at least one diol, and (ii) an anti-fogging agent selected from the esters of a polyfunctional alcohol, pro...

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Bibliographic Details
Main Authors BASTIOLI, CATIA, GESTI GARCIA, SEBASTIA, COMAZZI, PAOLA, AIANI, MARIANGELA, RUSSO, CLAUDIO, MILIZIA, TIZIANA
Format Patent
LanguageEnglish
French
Published 30.12.2021
Subjects
AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G
CHEMISTRY
COMPOSITIONS BASED THEREON
GENERAL PROCESSES OF COMPOUNDING
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
WORKING-UP
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Summary:Packaging film with a coefficient of static friction > 5 comprising: (i) a biodegradable polyester with a melt strength of 0.7-4 g and comprising units of at least one dicarboxylic acid and at least one diol, and (ii) an anti-fogging agent selected from the esters of a polyfunctional alcohol, provided that the ester is not a stearate. L'invention concerne un film d'emballage ayant un coefficient de frottement statique > 5 comprenant : (i) un polyester biodégradable ayant une résistance à l'état fondu de 0,7 à 4 g et comprenant des unités d'au moins un acide dicarboxylique et d'au moins un diol, et (ii) un agent antibuée choisi parmi les esters d'un alcool polyfonctionnel, à condition que l'ester ne soit pas un stéarate.
Bibliography:Application Number: CA20213187292