Vigilancia Tecnológica

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COMPOSTABLE COMPOSITIONS, ARTICLES AND METHODS OF MAKING COMPOSTABLE ARTICLES

The present application relates to compostable articles and compositions including at least one biodegradable polymer and a hydrophobic agent. In some embodiments, the compostable articles and compositions include a second biodegradable polymer, different from the first biodegradable polymer. In some embodiments, the first biodegradable polymer is selected from the group consisting of poly(ethylene succinate) (PES), poly(trimethylene succinate) (PTS), poly(butylene succinate) (PBS), poly(butylene succinate co-butylene adipate) (PBSA), poly (butylene adipate co-terephthalate) (PBAT), poly(tetramethylene adipate-co-terephthalate) (PTAT), and thermoplastic starch. In some embodiments, the presently described articles include packaging.



Fecha publicación: 2024/08/15

Número: US2024270468A1 (A1)

Solicitante: 3M INNOVATIVE PROPERTIES COMPANY?[US]

Inventor: KADOMA IGNATIUS A?[US]; KHIEU SITHYA S?[US] (11)

Espacenet (Worldwide)

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