The invention provides a curable composition capable of forming a cured film with excellent wear resistance and weather resistance, a laminate provided with the cured film, and an automobile headlamplens. The curable composition according to the present invention is capable of obtaining a cured film in which, when a cured film having a thickness of 10 [mu] m is produced, the relationship betweena haze value [delta] Hx obtained by an abrasion test and a haze value [delta] Hy obtained by a weather resistance test satisfies [delta] Hy < = 0.3 x [delta] Hx + 5.0.

    本发明提供能形成耐磨耗性和耐候性优良的固化膜的固化性组合物以及设有该固化膜的层积体和汽车前照灯配光镜。本发明所涉及的固化性组合物能获得以下的固化膜:在制作厚度10μm的固化膜时,由磨耗试验所得的雾度值ΔHx与由耐候性试验所得的雾度值ΔHy之间的关系满足ΔHy≤‑0.3×ΔHx+5.0。


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    Title :

    CURABLE COMPOSITION, LAMINATE, AND AUTOMOTIVE HEADLAMP LENS


    Additional title:

    固化性组合物、层积体和汽车前照灯配光镜


    Contributors:
    ITO JUN (author) / SERIZAWA MASASHI (author) / SATO HIROYUKI (author) / MIYACHI AKIRA (author) / KANBARA RIINA (author)

    Publication date :

    2020-12-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS , Makromolekulare Verbindungen, erhalten durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / C08J Verarbeitung , WORKING-UP / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS / C09D Überzugsmittel, z.B. Anstrichstoffe, Firnisse oder Lacke , COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS / F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS



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