Taw qhia ntawm cov ntaub ntawv tshuaj polymer
Cov ntaub ntawv tshuaj polymer yog ib hom tshuaj tiv thaiv kev tso tawm thev naus laus zis, uas tau them los ntawm cov ntaub ntawv kho mob polymer nyob rau saum npoo ntawm cov tshuaj. Ntawm chav kawm, cov tshuaj tsis yog ib qho thaiv, tab sis nws yog me heev. Vim tias kev tiv thaiv cov ntaub ntawv polymer, cov tshuaj yuav tsis nqus los ntawm lub cev hauv lub sijhawm luv luv, tab sis yuav ntws mus rau thaj chaw tshwj xeeb nrog cov ntshav. Tom qab mus txog cov tshuaj, cov khoom siv polymer nyob rau saum npoo ntawm cov tshuaj tau yaj nyob rau hauv cov ntshav thiab nws thiaj li tso tawm nrog cov kua hauv lub cev. Thiab yeeb tshuaj tuaj yeem raug tsom mus rau kev kho mob rau cov neeg mob.