To provide an epoxy resin-based composition by which an epoxy resin-based molded body can be easily formed.SOLUTION: An epoxy resin-based composition used for an application of obtaining an epoxy resin-based molded body for vehicle which is arranged for a hollow part in hollow structure of a vehicle contains epoxy resin, a curing agent (note that a compound having acid anhydride group is excluded, and the case in which the content of a compound having primary amino group in the epoxy resin-based composition is less than 0.5 mass% is excluded.), thermoplastic resin, and a fatty acid-based compound. The fatty acid-based compound is at least one kind selected from saturated fatty acid, saturated fatty acid ester, and saturated fatty acid amide. The content of thermoplastic resin is 43 pts.mass or more to 100 pts.mass of epoxy resin. The content of fatty acid-based compound is 0.2 pts.mass or more to 100 pts.mass of epoxy resin.SELECTED DRAWING: None

    【課題】エポキシ樹脂系成形体を容易に成形することのできるエポキシ樹脂系組成物を提供する。【解決手段】エポキシ樹脂系組成物は、車両の中空構造における中空部に配置される車両用のエポキシ樹脂系成形体を得る用途に用いられるエポキシ樹脂系組成物は、エポキシ樹脂と、硬化剤(但し、酸無水物基を有する化合物を除くとともに、前記エポキシ樹脂系組成物中における一級アミノ基を有する化合物の含有量が0.5質量%未満の場合を除く。)と、熱可塑性樹脂と、脂肪酸系化合物とを含有する。脂肪酸系化合物は、飽和脂肪酸、飽和脂肪酸エステル、及び飽和脂肪酸アミドから選ばれる少なくとも一種である。熱可塑性樹脂の含有量は、エポキシ樹脂100質量部に対して、43質量部以上である。脂肪酸系化合物の含有量は、エポキシ樹脂100質量部に対して、0.2質量部以上である。【選択図】なし


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    EPOXY RESIN-BASED COMPOSITION


    Weitere Titelangaben:

    エポキシ樹脂系組成物


    Beteiligte:

    Erscheinungsdatum :

    2023-08-14


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS , Makromolekulare Verbindungen, anders erhalten als durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS



    Epoxy-functionalized novolak resin composition

    PATAUT GAEL / DEROUINEAU THIBAULT / LUIZ LAURA et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    EPOXY-FUNCTIONALIZED NOVOLAK RESIN COMPOSITION

    PATAUT GAEL / DEROUINEAU THIBAULT / LUIZ LAURA et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    RUBBER COMPOSITION, CONTAINING EPOXY RESIN

    VEJLAN ANN / JUNO VENSAN / ARAUKHO DA SIL VA KHOSE KARLOS | Europäisches Patentamt | 2015

    Freier Zugriff

    A SELF-HEALING EPOXY RESIN COMPOSITION

    DUBEY PRADIP KUMAR / DIXIT AMIT / VERMA PANKAJ | Europäisches Patentamt | 2017

    Freier Zugriff

    EPOXY RESIN-BASED COMPOSITION AS A FILLER HONEYCOMB CELLS

    ELGIMIABI SOHAIB / NEUROTH FRANK | Europäisches Patentamt | 2016

    Freier Zugriff