LAMINATE

To provide a laminate excellent in a COreduction effect while having designability.SOLUTION: A laminate at least includes a first oriented plastic film 11, a second oriented plastic film 12 and a sealant layer 15 in this order. A packaging material 10 further includes a metal deposition layer 22 for...

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Bibliographische Detailangaben
Hauptverfasser:	SHIBATA AYUMI, SENTO WAKAKO, TAKUSHIMA KAZUHIRO, FURUMIYA NORIKO, IIO SEIYA
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	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
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Beschreibung
Zusammenfassung:	To provide a laminate excellent in a COreduction effect while having designability.SOLUTION: A laminate at least includes a first oriented plastic film 11, a second oriented plastic film 12 and a sealant layer 15 in this order. A packaging material 10 further includes a metal deposition layer 22 formed on the second oriented plastic film 12. At least one of the first oriented plastic film 11 and the second oriented plastic film 12 has ethylene glycol as a diol unit, and includes polyethylene terephthalate having terephthalic acid and isophthalic acid as a dicarboxylic acid unit.SELECTED DRAWING: Figure 1 【課題】ＣＯ２削減効果に優れるとともに、意匠性を有する積層体を提供する。【解決手段】積層体は、少なくとも、第１延伸プラスチックフィルム１１と、第２延伸プラスチックフィルム１２と、シーラント層１５とをこの順に備える。包装材料１０は、第２延伸プラスチックフィルム１２に設けられた金属蒸着層２２を更に備える。第１延伸プラスチックフィルム１１又は第２延伸プラスチックフィルム１２の少なくとも一方は、エチレングリコールをジオール単位とし、テレフタル酸とイソフタル酸とをジカルボン酸単位とするポリエチレンテレフタレートを含む。【選択図】図１