Studi Sifat mekanis dan sifat termal dari busa poliuretan hibrida berbasis pemanjang rantai selulosa = Study of mechanical and thermal properties of hybrid polyurethane foam with cellulosa as the chain extender

Pengaruh penambahan lignin sebagai chain extender terhadap sifat tarik dan kimia busa bio-polyurethane = The effect of addition of lignin as a chain extender on tensile properties and chemicals characteristic of bio-polyurethane foam

Studi efek dari blowing agent metilen klorida dan chain extender pati pada sifat fisika, mekanik, dan termal dari busa bio-poliuretan = Study on the effects of methylene chloride blowing agent and starch chain extender to physical, mechanical, and thermal properties of bio-polyurethane foam

Sifat ketahanan korosi, dielektrik, dan termal lapisan material hibrida poliuretan/M (M = karbon; nano-zinc oxide; karbon/nano-zinc oxide) = Corrosion resistance, dielectric properties and thermal resistance of polyurethane/M (M = carbon; nano-zinc oxide; carbon/nano-zinc-oxide)

Studi pengaruh suhu dan komposisi 4,4 metilenbis sikloheksil isosianat terhadap karakteristik hibrida biopolimer kompatibiliser berbasis lignin dan poliutretan = The study of influence of temperature and composition 4 4 methylenebis cyclohexyl isocyanate to characteristics of hybrid compatibiliser biopolymer based on lignin and polyurethane