COMPOSITIONS AND MATERIALS FOR ODOR REDUCING ARTICLES INCLUDING TRASH BAGS

• Main Authors: WONG, RYAN, YANG, FRANK
• Format: Patent
• Language: English; French
• Published: 07.07.2022
• Subjects: ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING; CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; LAYERED PRODUCTS; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM; MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNERANALOGOUS TO PAPER; MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN AMANNER ANALOGOUS TO PAPER; PACKAGES; PACKAGING ELEMENTS; PACKING; PERFORMING OPERATIONS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR; SHAPING OR JOINING OF PLASTICS; STORING; TRANSPORTING; WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUSTO PAPER

Disclosed herein are polymer-based films (and articles of manufacture made therefrom or comprising thereof). In several embodiments, the film comprises biodegradable polymers. In several embodiments, the film comprises post- consumer recycled material. In several embodiments, the film comprises an odor absorbing agent (e.g., carbon). In several embodiments, an article of manufacture comprising a film as disclosed herein or the film itself is biodegradable. Des films à base de polymères (et des articles manufacturés fabriqués à partir de ces films ou les comprenant) sont décrits. Selon plusieurs modes de réalisation, le film comprend des polymères biodégradables. Selon plusieurs modes de réalisation, le film comprend des matières recyclées de consommation. Selon plusieurs modes de réalisation, le film comprend un agent absorbeur des odeurs (p. ex., le carbone). Selon plusieurs modes de réalisation, un article manufacturé comprenant le film ci-décrit ou le film lui-même sont biodégradables.