BIOMASS MASTERBATCH

To provide a technology for facilitating the moldability and the design of physical properties of a final molded product.SOLUTION: In an aspect of the present invention, a biomass masterbatch contains starch and at least one resin selected from the group consisting of polyethylene, ionomer resins an...

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Bibliographische Detailangaben
Hauptverfasser:	KAMIYA TAKEHITO, SAKAGUCHI KAZUHISA
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS GENERAL PROCESSES OF COMPOUNDING METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS WORKING-UP
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Beschreibung
Zusammenfassung:	To provide a technology for facilitating the moldability and the design of physical properties of a final molded product.SOLUTION: In an aspect of the present invention, a biomass masterbatch contains starch and at least one resin selected from the group consisting of polyethylene, ionomer resins and acrylate copolymers, and has an MFR of 3.30 to 4.20 g/10 min at 10 kgf at 190°C, and a starch content of more than 60 wt.%.SELECTED DRAWING: None 【課題】最終的な成形品の物性の設計や成形性を容易にせしめる技術を提供することを本発明は課題とする。【解決手段】本発明の一態様は、デンプンと、ポリエチレン、アイオノマー樹脂およびアクリレート共重合体からなる群から選択される少なくとも１種の樹脂とを含み、１９０℃１０ｋｇｆでのＭＦＲが３．３０～４．２０ｇ／１０ｍｉｎであり、かつ、デンプンの含有比率が６０重量％超である、バイオマスマスターバッチである。【選択図】なし