BIBP, tseem hu ua Bis (tert-butyldioxyisopropyl) benzene, yog cov tshuaj sib xyaw nrog CAS tus lej 25155-25-3. Qhov kev sib xyaw no tau txais kev saib xyuas tsis ntev los no vim nws muaj peev xwm siv tau hauv kev tsim cov yas biodegradable. Hauv tsab xov xwm no, peb yuav tshawb xyuas BIBP kom ntxaws ntxiv thiab nws cov peev xwm siv tau hauv kev lag luam yas.
BIBP yog cov hmoov dawb crystalline uas yog soluble hauv cov kuab tshuaj organic xws li benzene thiab toluene. Nws yog synthesized los ntawm reacting tert-butanol nrog benzene, ua nws ib tug pheej yig thiab siv tau compound. Tsis ntev los no, BIBP tau kawm txog nws txoj kev siv los ua ib qho ntxiv hauv kev tsim cov yas biodegradable vim nws cov qauv tshuaj tshwj xeeb. Tsis zoo li cov yas yas, biodegradable plastics yog tsim los decompose ib txwm dhau sijhawm, txo cov kev cuam tshuam ib puag ncig cuam tshuam nrog kev siv cov yas yas.
Kev siv BIBP hauv biodegradable plastics tau tshawb xyuas los ntawm ntau tus kws tshawb fawb. Ib txoj kev tshawb fawb luam tawm hauv Polymer Testing xyoo 2020 pom tias BIBP tuaj yeem txhim kho cov khoom ntawm polylactic acid (PLA) raws li cov ntaub ntawv, cov khoom siv siv hauv cov yas biodegradable. Cov kws tshawb fawb pom tias BIBP tuaj yeem txhim kho cov thermal stability, mechanical zog, thiab dej tsis kam ntawm PLA-raws li cov ntaub ntawv, ua rau lawv zoo dua rau siv nyob rau hauv daim ntawv thov xws li ntim thiab pov tseg cutlery.
Cov txiaj ntsig zoo ntawm kev siv BIBP hauv biodegradable plastics yog qhov tseem ceeb. Los ntawm kev siv biodegradable plastics, peb tuaj yeem txo cov khoom pov tseg yas uas xaus rau hauv qhov chaw pov tseg thiab dej hiav txwv. Tsis tas li ntawd, siv BIBP hauv kev tsim cov yas no kuj tseem tuaj yeem txo tus nqi cuam tshuam nrog kev tsim cov ntaub ntawv no, ua rau lawv yooj yim dua rau cov lag luam thiab cov neeg siv khoom zoo ib yam.
Hauv kev xaus, BIBP yog cov tshuaj sib xyaw nrog lub peev xwm los hloov pauv kev lag luam plastics. Nws cov qauv tshuaj tshwj xeeb tau raug tshawb xyuas los siv rau hauv kev tsim cov yas biodegradable, uas tuaj yeem txo cov khoom pov tseg yas uas xaus rau hauv peb ib puag ncig. Raws li cov kws tshawb fawb txuas ntxiv tshawb fawb txog qhov muaj peev xwm ntawm BIBP thiab lwm cov khoom sib xws, peb yuav pom kev hloov pauv mus rau cov yas zoo dua qub thiab muaj txiaj ntsig zoo rau yav tom ntej.