INTERIOR MATERIAL FOR AUTOMOBILE

• Main Authors: YOSHIMOTO KOYA, NAKAMURA TETSUYA
• Format: Patent
• Language: English; Japanese
• Published: 05.09.2019
• Subjects: CHEMISTRY; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; PERFORMING OPERATIONS; THEIR PREPARATION OR CHEMICAL WORKING-UP; TRANSPORTING; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS; VEHICLES IN GENERAL; VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR

To provide a pillar or an air back cover comprising a propylene-based resin composition that is excellent in rigidity and impact resistance with a good balance.SOLUTION: An interior material for an automobile comprises a propylene-based resin composition containing (A) a propylene-based block copolymer, (B) an ethylene/propylene/1-octene polymer and optionally, (C) talc and is selected from the group consisting of a pillar and an air back cover.SELECTED DRAWING: None 【課題】プロピレン系樹脂組成物からなる、剛性および耐衝撃性にバランスよく優れたピラーまたはエアバックカバーを提供すること。【解決手段】プロピレン系ブロック共重合体（Ａ）、エチレン・プロピレン・１−オクテン重合体（Ｂ）、および任意にタルク（Ｃ）を含有するプロピレン系樹脂組成物からなり、ピラーおよびエアバックカバーからなる群から選択される自動車内装材。【選択図】なし