CONTAINER AND PREFORMED BODY THEREOF

• Main Authors: SEKINE AKITOMO, KOICHI TATSUYUKI, AMANO AKIKO, SAWADA MASANORI, IWASAKI SANA
• Format: Patent
• Language: English; Japanese
• Published: 31.05.2022
• Subjects: ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; 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; PACKAGES; PACKAGING ELEMENTS; PACKING; PERFORMING OPERATIONS; STORING; TRANSPORTING

To provide a container including a layer containing polyurethane and having excellent recyclability.SOLUTION: The inventive container includes a support body and a protective layer provided on at least one side of the support body. The protective layer contains polyurethane, and an intermediate layer, which is a water-soluble or alkaline-soluble one, is included between the support body and the protective layer.SELECTED DRAWING: Figure 1 【課題】ポリウレタンを含む層を備え、且つ、リサイクル性に優れる容器を提供する。【解決手段】本発明は、支持体と、前記支持体の少なくとも一方の面側に設けられた保護層とを備える容器であって、前記保護層はポリウレタンを含み、前記支持体と前記保護層との間に、水溶性又はアルカリ可溶性を有する中間層を備える、容器である。【選択図】図１