Ngaba inayiloni i-UHMWPE?

Hayi. Inayiloni inzima kwaye inokumelana nokushisa okuphezulu, kwaye ifanelekile ukwenza iigobolondo, izixhobo, izixhobo, njl njl. I-polyethylene ithambile kwaye inokumelana nokushisa okuphantsi.Iyakwazi ukuvuthelwa kwiifilimu kwaye yenziwe kwiibhotile.

I-Polyethylene (PE) i-resin ye-thermoplastic elungiselelwe yi-polymerization ye-ethylene.Kwishishini, ikwabandakanya i-copolymers ye-ethylene kunye nenani elincinci le-α-olefins.I-Polyethylene ayinavumba, ayinayo ityhefu, ivakala ngathi ngumthwebeba, kwaye inokumelana nobushushu obuphantsi, ukuzinza okuhle kweekhemikhali kunye nokumelana ne-asidi eninzi kunye ne-alkali corrosion.I-insoluble ngokubanzi kwi-solvents kwiqondo lokushisa, kunye nokufunxa kwamanzi aphantsi kunye nokufakelwa kombane okugqwesileyo.I-Polyethylene ineepropathi zoomatshini ngokubanzi, amandla okuqina aphantsi, ukuxhathisa okungahambi kakuhle kunye nokuchasana okuhle kwempembelelo.I-polyethylene inokucutshungulwa ngokubunjwa kokuvuthela, i-extrusion kunye ne-injection molding, kwaye isetyenziswa ngokubanzi ekwenzeni iifilimu, iimveliso ezingenanto, iifayibha kunye nezinto eziyimfuneko zemihla ngemihla.

I-Polyamide yaziwa ngokuqhelekileyo njengeNylon, kwaye igama layo lesiNgesi yiPolyamide (i-PA ngokufutshane), kunye noxinano lwe-1.15g / cm.Ligama eliqhelekileyo le-thermoplastic resins kunye namaqela e-amide aphindaphindiweyo -[NHCO]- kwi-molecular backbone, kubandakanywa i-aliphatic PA, i-PA ye-aliphatic-aromatic kunye ne-PA enuka kamnandi.Phakathi kwazo, i-PA ye-aliphatic ineentlobo ezininzi, imveliso enkulu kunye nesicelo esibanzi, kwaye igama layo lixhomekeke kwinani elithile le-athomu ye-carbon kwi-monomer yokwenziwa.Yasungulwa yi-carother yekhemisti eyaziwayo yaseMelika kunye neqela lakhe lophando.