COMPOSITION, MOLDED BODY, AND CONTAINER FOR LACTIC ACID BACTERIUM BEVERAGE

To provide: a composition capable of improving impact strength of a mouth in shapes, such as a container for a lactic acid bacterium beverage; a molded body using the composition; and a container for a lactic acid bacterium beverage.SOLUTION: The invention provides a composition containing a rubber...

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Hauptverfasser: FUJIMATSU HIDETAKA, SAITO TAKESHI
Format: Patent
Sprache:eng ; jpn
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Beschreibung
Zusammenfassung:To provide: a composition capable of improving impact strength of a mouth in shapes, such as a container for a lactic acid bacterium beverage; a molded body using the composition; and a container for a lactic acid bacterium beverage.SOLUTION: The invention provides a composition containing a rubber modified styrene resin in which styrenic monomer is graft polymerized onto polybutadiene. A toluene insoluble content is 25-30 mass%.SELECTED DRAWING: None 【課題】乳酸菌飲料用容器等の形状における口部衝撃強度の向上を可能とする組成物、当該組成物を用いた成形体及び乳酸菌飲料用容器を提供する。【解決手段】本発明によれば、ポリブタジエンにスチレン系単量体がグラフト重合したゴム変性スチレン系樹脂を含み、トルエン不溶分が25質量%以上30質量%以下である、組成物が提供される。【選択図】なし