[{"_1":2,"_103":-5,"_104":-5},"loaderData",{"_3":4,"_9":10},"root",{"_5":6,"_7":8},"locale","id","isCms",false,"routes/tags/$slug",{"_11":12,"_13":14,"_15":16,"_90":91,"_97":93,"_101":96,"_102":-5},"slug","polimer","ads",[],"posts",[17],{"_6":18,"_19":20,"_11":21,"_22":23,"_24":25,"_26":27,"_28":29,"_30":31,"_32":33,"_34":35,"_36":37,"_38":39,"_40":41,"_42":43,"_44":45,"_46":47,"_48":49,"_50":51,"_52":45,"_53":54,"_55":56,"_57":58,"_59":60,"_87":88,"_68":89},"019bb7a1-7a49-7043-afb5-6aa9677c6030","title","Tim ilmuwan temukan polimer seukuran kuku jari yang mampu tarik mobil","rantai-polimer-yang-fleksibel-dan-kaku-pada-tingkat-molekuler","main_id","019bb73f-297b-7103-96b7-87ea173dc182","main_name","Iptek","main_slug","iptek-id","date","2025-11-17 06:41:47","author_id","019bb745-b426-73a2-9a49-5ddcb6765ea0","author_name","indowin","full_name","Indonesia Window","author_firstname","Indonesia","author_slug","indonesiawindow","content","

Rantai polimer yang fleksibel dan kaku pada tingkat molekuler menciptakan material dengan kekuatan dan ketahanan yang luar biasa.

\r\n

Hangzhou, China (Xinhua/Indonesia Window) – Tim ilmuwan China mengembangkan sebuah material polimer baru yang begitu efisien sehingga materi seringan bulu pun mampu mengangkat benda berbobot berat, termasuk plester perekat seukuran kuku jari yang mampu menarik mobil.

Terinspirasi oleh teknik tenun kuno, para ilmuwan dari Universitas Zhejiang mengaitkan rantai polimer yang fleksibel dan kaku pada tingkat molekuler, menciptakan material dengan kekuatan dan ketahanan yang luar biasa, demikian menurut penelitian yang diterbitkan di jurnal Nature Materials pada pekan ini.

Alih-alih hanya mencampurkannya, mereka merancang metode untuk ‘menenun’ keduanya, menggunakan rantai poliuretan fleksibel sebagai benang lungsin dan rantai resin epoksi kaku sebagai benang melintang untuk menciptakan tekstil yang tahan lama.

Struktur molekul ini menghasilkan kinerja yang sangat baik. Saat diaplikasikan sebagai perekat, material tersebut menunjukkan kekuatan geser tumpang tindih (lap shear strength) lebih dari dua kali lipat dibandingkan kontrol konvensional.

Dalam sebuah demonstrasi, sepotong kecil perekat berukuran hanya 2,5 x 1,3 sentimeter mampu menarik mobil seberat 2,1 ton.

Pendekatan ini membuka jalan bagi desain material canggih dengan karakteristik yang dapat disesuaikan untuk berbagai aplikasi industri.

Laporan: Redaksi","excerpt","Rantai polimer yang fleksibel dan kaku pada tingkat molekuler menciptakan material dengan kekuatan dan ketahanan yang luar biasa. Hangzhou, China (Xinhua/Indone...","seo_kw","Rantai polimer yang fleksibel","seo_title","Rantai polimer yang fleksibel dan kaku pada tingkat molekuler","seo_description","Rantai polimer yang fleksibel dan kaku pada tingkat molekuler menciptakan material dengan kekuatan dan ketahanan yang luar biasa.","image","2025/11/giovanni-crisalfi-_3fEYjsXHbk-unsplash-1.jpg","image_alt","image_caption","Ilustrasi. (Giovanni Crisalfi on Unsplash)","image_url","https://indonesiawindow.sgp1.cdn.digitaloceanspaces.com/2025/11/giovanni-crisalfi-_3fEYjsXHbk-unsplash-1.jpg","status","publish","tags",[61,76,83],{"_6":62,"_63":64,"_65":66,"_11":66,"_50":-5,"_67":-5,"_68":69,"_70":69,"_71":72},"019bb744-fcb0-70a9-b8f6-3fd9928647e9","old_id",25743,"name","molekuler","description","created_at","2026-01-13T12:11:50.000000Z","updated_at","pivot",{"_73":18,"_74":62,"_68":75,"_70":75},"post_id","tag_id","2026-01-13T13:52:51.000000Z",{"_6":77,"_63":78,"_65":79,"_11":80,"_50":-5,"_67":-5,"_68":81,"_70":81,"_71":82},"019bb745-0cd0-716a-b117-18f514f36c9a",27488,"teknologi material","teknologi-material","2026-01-13T12:11:54.000000Z",{"_73":18,"_74":77,"_68":75,"_70":75},{"_6":84,"_63":85,"_65":12,"_11":12,"_50":-5,"_67":-5,"_68":81,"_70":81,"_71":86},"019bb745-0cd4-708b-98be-0286aad720ad",27490,{"_73":18,"_74":84,"_68":75,"_70":75},"comments",[],"2025-11-17","pagination",{"_92":93,"_94":93,"_95":96,"_97":93,"_98":93,"_99":100},"count",1,"total","perPage",12,"currentPage","totalPages","links",{},"pageSize","error","actionData","errors"]