Iiplastiki zobunjineli ezikhethekileyo zibhekisa kwiiplastiki zobunjineli ezineempawu eziphezulu ezibanzi kunye nobushushu benkonzo yexesha elide ngaphezulu kwe-150 ℃. Ngokubanzi zombini ukuxhathisa ubushushu obuphezulu, ukuxhathisa kwimitha, ukuxhathisa i-hydrolysis, ukumelana nemozulu, ukuxhathisa ukubola, ukubuyiswa komlilo wendalo, i ...
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