Ethyl Cellulose- EC mofani oa thepa Ethyl cellulose ke polima e sa keneng ka metsi e tsoang ho cellulose, biopolymer ea tlhaho e fumanehang maboteng a lisele tsa semela. E sebelisoa haholo liindastering tse fapaneng, ho kenyeletsoa meriana, lijo, le tlhokomelo ea motho ka mong, ka lebaka la thepa ea eona e ikhethang, ho kenyelletsa le solubility, filimi-f...
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