Modifikasi bitumen dengan penambahan high density polyethylene (HDPE) dan polypropylene serta lignin melalui metode hot melt mixing = Modified bitumen with addition of high density polyethylene (HDPE) and polypropylene and lignin through hot melt mixing method

Limbah lignin sebagai coupling agent untuk modifikasi bitumen dan limbah polipropilena dengan metode hot melt mixing = Lignin waste as a coupling agent for modified bitumen and polypropylene waste with hot melt mixing method

Pengaruh Penambahan Limbah Plastik Multilayer Berbasis Polipropilena dan Lignin dengan Variabel Waktu Pengadukan dalam Bitumen Menggunakan Metode Hot Melt Mixing Terhadap Sifat Campuran Polymer Modified Bitumen = Effect Addition of Multilayer Polypropylene Based Plastic Waste and Lignin Into Bitumen With Mixing Time Variation To Modified Bitumen Characteristics

Pengaruh lignin termodifikasi terhadap sifat mekanis bitumen termodifikasi polietilen = Effect of modified lignin on mechanical properties of polyethylene modified bitumen

Pengaruh lignin termodifikasi sebagai coupling agent terhadap sifat mekanis campuran bitumen dan polipropilena = The effect of modified lignin as coupling agent on mechanical properties of bitumen and polypropylene mixture