PETpla.net Insider 01+02 / 2021

PATENTS PET patents www .verpackungspatente.de PETplanet Insider Vol. 22 No. 01+02/21 www.petpla.net 45 Plastic aerosol bottle Internal Patent No: WO 2020/ 053210 A1 Applicant: L’Oréal, Paris (FR) Registration date: 10.9.2019 This application describes a pressur- ised, one-piece plastic aerosol bottle which can meet specific requirements related to pressure stability and resistance to break- ages if dropped accidentally. Pivoting underside section Internal Patent No: WO 2018/ 171920 A1 Applicant: Krones AG, Neutraubling (DE) Registration date: 13.12.2017 A specially produced hot fill bottle whose convex/folded base folds inwards after filling and cooling due to changes in volume. Stand sleeve Internal Patent No: WO 2018/ 172052 A1 Applicant: Alpla Werke Alwin Lehner GmbH & Co, KG, Hard (AT) Registration date: 6.3.2018 A stand sleeve for a container that is subjected to increased internal pressure, spe- cifically a plastic aerosol container that has an appropriately shaped and stable base. Connectable bottles Internal Patent No: WO 2020/ 046228 A2 Applicant: Afsin, Türel, Denizli (TR) Registration date: 6.3.2019 The upper and undersides of the bottles are designed in such a way that allows several bottles to be connected in a liquid- and pressure-tight manner. Reinforced edges Internal Patent No: WO 2018/ 208903 A1 Applicant: The Coca-Cola Company, Atlanta (US) Registration date: 9.5.2018 A bottle for hot filling with specially shaped compensation surfaces and reinforced, stabilising corners/edges. Handle-equipped container European Patent No: EP 3623304 A1 Applicant: Nissei ASB Machine Co. Ltd., Nagano (JP) Registration date: 9.5.2018 A reusable bottle, e.g. for plac- ing in a water dispenser, which has a handle that is specially integrated within the bottle’s shape to make it easier to wash/clean via the handle area with a cleansing agent.