Current progress of biopolymer-based flame retardant by Mohammad Taib, Mohamad Nurul Azman, Antov, Petar, Savov, Viktor, Fatriasari, Widya, Madyaratri, Elvara Windra, Wirawan, Riza, Osvaldov´a, Linda Makovick´a, Lee, Seng Hua, Abd Ghani, Muhammad Aizat, Osman Al Edrus, Syeed Saifulazry, Lum, Wei Chen, Trache, Djalal, Hussin, M. Hazwan