Siye savelisa i-dimer acid diisocyanate enetyhefu ephantsi (i-DDI) ngokusebenzisa imathiriyeli ehlaziywayo ye-bio kunye nobuchwepheshe obutsha ekuphenduleni ubuthi obuphezulu be-isocyanates esetyenziswa ngokuqhelekileyo kwimarike yasekhaya kunye nomonakalo omkhulu kumzimba womntu.Iimpawu zifikelele kwinqanaba lomgangatho womkhosi wase-US (MIL-STD-129).I-molecule ye-isocyanate iqulethe i-36-carbon dimerized fatty chain ende, kwaye ilulwelo kwiqondo lokushisa.Ineenzuzo ezininzi ezifana nobutyhefu obuphantsi, ukusetyenziswa kakuhle, ukunyibilika kuninzi lwezinyibilikisi, ixesha lokusabela elilawulekayo kunye nobuntununtunu bamanzi aphantsi.Luhlobo oluqhelekileyo lwe-isocyanate oluhlaza oluhlaziyiweyo oluqhelekileyo, olunokuthi lusetyenziswe ngokubanzi kumkhosi nakumabala asekuhlaleni anjengokugqiba ilaphu, ii-elastomers, izinto zokuncamathelisa kunye nezitywina, ii-coatings, ii-inki, njl.