FILM AND METHOD

The present disclosure generally relates to films, such as multilayered films, that are suitable for use as stretch wraps, cling wraps and/or pallet wraps which according to some examples are compostable and/or biodegradable whilst maintaining stretch and cling properties. In particular, the films d...

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Bibliographic Details
Main Author KAY, Jordan
Format Patent
LanguageEnglish
Published 19.10.2023
Subjects
AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G
CHEMISTRY
COMPOSITIONS BASED THEREON
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
GENERAL PROCESSES OF COMPOUNDING
LAYERED PRODUCTS
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
PERFORMING OPERATIONS
THEIR PREPARATION OR CHEMICAL WORKING-UP
TRANSPORTING
WORKING-UP
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Summary:The present disclosure generally relates to films, such as multilayered films, that are suitable for use as stretch wraps, cling wraps and/or pallet wraps which according to some examples are compostable and/or biodegradable whilst maintaining stretch and cling properties. In particular, the films described herein comprise one or more film layers comprising a blend of starch-based thermoplastic resin and polybutylene adipate terephthalate (PBAT). The present disclosure is also directed to processes for preparing the films described herein.
Bibliography:Application Number: AU20220243069