Lisebelisoa tse bolang ka kakaretso li ka aroloa ka mekhahlelo e mene: polasetiki e bolang ka foto, polasetiki e bolang ka foto, polasetiki e bolang ka foto/e bolang le polasetiki e bolang ka metsi. Liplastiki tse bolang ka foto ke li-photosensitizer tse kopantsoeng le polasetiki. Tlas'a ts'ebetso ea khanya ea letsatsi, liplastiki lia bola butle-butle. Empa bothata ba tsona ke hore nako ea ho senyeha e angoa ke khanya ea letsatsi le tikoloho ea tlelaemete, kahoo e ke ke ea laoloa. Liplastiki tse bolang ka foto li bolela liplastiki tse ka bolisoang metsoako e tlase ea limolek'hule ke likokoana-hloko tse teng tlhahong, joalo ka libaktheria, hlobo le bolele tlas'a maemo a itseng. Liplastiki tse joalo li bonolo ho li boloka le ho li tsamaisa, 'me li na le mefuta e mengata ea ts'ebeliso. Liplastiki tse bobebe/e bolang ka foto ke liplastiki tse kopanyang litšobotsi tse peli tsa liplastiki tse bolang ka foto le liplastiki tse bolang ka foto. Hona joale, liplastiki tse bolang ka foto tse hlahisitsoeng naheng ea heso ke li-biopolyester tse kang polylactic acid (PLA), polyhydroxyalkanoate (PHA), carbon dioxide copolymer (PPC) jj. Asiti ea polylactic (PLA) e etsoa ka ho etsa polymerization ea li-monomer tsa lactide tse nkiloeng tsoekere ea limela, 'me li ka senyeha ka ho feletseng hore e be metsi le carbon dioxide tlas'a manyolo a indasteri. Li-polyhydroxyalkanoates (PHA) ke li-copolyester tsa aliphatic tse nang le meaho e fapaneng e entsoeng ke ho belisa mehloli e fapaneng ea khabone ke likokoana-hloko. Li ke ke tsa sebelisoa feela linthong tsa ho paka, lifiliming tsa temo, jj., empa hape li ka sebelisoa haholo merianeng, litlolong, le lijong tsa liphoofolo le masimong a mang. Li-plastiki tse senyehang ke metsi ke li-plastiki tse ka qhibilihang ka metsing ka lebaka la ho eketsoa ha lintho tse monyang metsi. Ka nts'etsopele ea theknoloji ea baeloji ea sejoale-joale, li-plastiki tse senyehang ke lintho tse phelang li fetohile sebaka se secha se chesang lipatlisisong le nts'etsopele.

Chaena, theknoloji ea hona joale ea lintho tse bolang ha e so hole ka ho lekaneng, 'me ha e le hantle ho tla ba le lintho tse ling tse eketsehileng. Haeba lintho tsena tse eketsehileng li eketsoa, ​​​​thepa ea polasetiki e ke ke ea finyella phello ea ho bola ha lintho tse phelang. Haeba e sa eketsoa, ​​​​thepa ena ea polasetiki e tla bola tlas'a maemo afe kapa afe, haholo-holo libakeng tse nang le mocheso o phahameng, kahoo ho thata haholo ho e boloka.
Ho phaella moo, tshebediso ya thepa e bolang ho etsa sehlahiswahloboe hloka diphetoho tse itseng.