MASTERBATCH, PREFORM, BLOW-MOLDED BOTTLE, BEVERAGE PRODUCT, FILM, METHOD FOR PRODUCING PREFORM, AND METHOD FOR PRODUCING BLOW-MOLDED BOTTLE

• Main Authors: SHIRAHAMA, Rie, YAMAGUCHI, Yohei, KATO, Satoshi, NAKAYA, Masaki, OOKUBO, Tatsunori, SATO, Takashi
• Format: Patent
• Language: English; French; Japanese
• Published: 29.06.2023
• Subjects: ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G; CHEMISTRY; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; 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; GENERAL PROCESSES OF COMPOUNDING; HANDLING THIN OR FILAMENTARY MATERIAL; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; PACKAGES; PACKAGING ELEMENTS; PACKING; PERFORMING OPERATIONS; STORING; THEIR PREPARATION OR CHEMICAL WORKING-UP; TRANSPORTING; WORKING-UP

The purpose of the present disclosure is to provide: a masterbatch which, for PET/PEF blend molding, does not require extra molding time, can achieve stabilized molding, and further, makes it possible to obtain a good quality molded article; a preform; a blow-molded bottle; a film; a beverage produc...