Isicelo

Ukususela ekuthatheni iiplasitiki ze-american baekeland kwiminyaka elikhulu eyadlulayo, iiplasitiki zisasazeka ngokukhawuleza kwihlabathi liphela kunye neengenelo zalo ezinkulu, ziququzelela kakhulu ubomi babantu. Namhlanje, iimveliso zeplastiki ziye zaba ziimfuno zobomi bemihla ngemihla, kwaye ukusetyenziswa kweemveliso zeplastiki, ngakumbi iimveliso zeplastiki ezibonakalayo, kukhula ngokukhawuleza unyaka nonyaka.

Iarhente ebonakalayo ebonakalayo yeqela elikhethekileyo learhente yokuqulunqa, enendawo yokudibanisa i-polyne yokwabelana ngokwasemzimbeni, kwaye inokuchithwa kwi-polyproplene ye-polyproplene yokwenza isisombululo. Xa i-polymer ipholile, i-arhente engabonakaliyo ikhuphe kwaye iyifake inethiwekhi-njengenethiwekhi, esasazwa ngokulinganayo kwaye ingaphantsi komgangatho wokukhanya okubonakalayo. Njengomntu ophambili wekristale, ukuxinana kwe-polyproplene yonyuswa, kwaye iyunifomu yenziwa, inciphisa ukukhawuleza kwaye isasaze isikhanyiso kwaye sandisasazekile.

I-Uni-nca inenzuzo ephezulu yokwehla. Kwixabiso elifanayo le-haze (ngokomgangatho weshishini), isixa se-Uni-Nca-Nca singaphantsi kwe-20% yearhente! I-ANC idala imvakalelo ebonakalayo ye-crystal eluhlaza okwesibhakabhaka.

Thelekisa nezinye iiarhente zokuphela, iipropathi zoomatshini beemveliso ze-PP zaphuculwa ngokucacileyo ngokongeza i-Uni-nuca.

Ithelekiswa nee-othergents, i-Uni-nca ineengenelo ezisebenzayo:

Ukugcinwa kweendleko - ukusetyenziswa kwe-Uni-nca iya konga iipesenti ezingama-20 zexabiso lezinto ezongezwayo neziphumo zexabiso le-haze.
Ukulungiswa kweqondo lokushisa eliphantsi - i-meltinq goln nuca isondele kwi-PP kunye nokunyibilika ngokulula.
Amandla asebenza ngokufanelekileyo-Gcina ukusetyenziswa kwamandla ama-20% ngokongeza i-Uni-nuca kwiimveliso ze-PP.
I-Beall-Uni-Nca-NCA iphucula imbonakalo yeemveliso zePolyprophene kwaye zenza i-crystal ebonakalayo ebonakalayo.