Ishidi le-Polycarbonate lifushanisiwe njengebhodi le-PC, elenziwe nge-polycarbonate polymer.Yenziwa ngefomula ethuthukisiwe kanye ne-extrusion technology yakamuva.Ibhodi le-PC iwuhlobo olusha lwempahla yokwakha enamandla amakhulu, edlulisela ukukhanya, ethatha indawo yengilazi,Ingcono kakhulu. izinto zokwakha ze-plexiglass.Ibhodi le-PC lingcono kunengilazi elamiwe, ingilazi eqinile, ingilazi evikelayo, njll. inezinto ezinhle kakhulu ezifana nesisindo sokukhanya, ukumelana nesimo sezulu, amandla amakhulu, i-flame retardant, kanye nokufakwa komsindo.Yiba into ethandwayo yokuhlobisa isakhiwo.
Izithasiselo ze-Anti-ultraviolet
Ngokuvamile, kunezinhlobo ezimbili zama-resin athengwe isitshalo sokukhiqiza ibhodi, eyodwa i-PC resin evamile,
Enye i-PC resin equkethe izithasiselo ze-anti-ultraviolet.Ngakho-ke, izithasiselo ezikhethiwe zokulwa ne-ultraviolet zinkulu njengezigaba ezilandelayo:
(1) I-salicylic acid esters, njenge-p-tert-butylphenyl salicylate (TBS).
(2) Benzophenones, njenge-2-hydroxy-4-methoxybenzophenone (UV-9);
I-2-hydroxy-4-methoxy-2′-carboxybenzophenone (UV-207);
I-2-Hydroxy-4-n-octyloxybenzophenone (UV-531).
(3) I-Benzotriazoles njenge-2-(2′-hydroxy)-3,7,5'-di-tert-butylphenylbenzotriazole (UV-320);
2-(2′-hydroxy-5′-tert-octylphenyl)benzotriazole (uV-5411) nokunye okunjalo.
Ibhodi le-PC kulula kakhulu ukukhiqiza ukucindezeleka kwangaphakathi,
Ukuthi ibhodi linokucindezeleka kwangaphakathi lingahlolwa ngokucwiliswa kwe-carbon tetrachloride kanye nokukhanya kwe-polarized.
Ukucindezeleka kwangaphakathi kweshidi kungaqedwa ngokufaka i-anneal.
Isikhathi sokuthumela: Mar-10-2021