Wararka - Horudhac xaashi polycarbonate PC

Xaashiyaha Polycarbonate waxaa loo soo gaabiyaa sida guddiga PC, kaas oo ka samaysan polycarbonate polymer.It waxaa lagu soo saaray qaacido horumarsan iyo tignoolajiyada ugu dambeeyay ee extrusion. qalabka dhismaha ee plexiglass.Guddiga kombuyuutarku wuu ka fiican yahay muraayadaha la dahaadhay, dhalooyinka dabcay, galaaska dahaadhka, iwm. waxay leeyihiin sifooyin aad u fiican sida miisaanka fudud, caabbinta cimilada, xoogga sare, ololka dabka, iyo dahaarka dhawaaqa.Noqo wax lagu qurxiyo dhismo caan ah.

Waxyaabaha lagu daro anti-ultraviolet
Guud ahaan, waxaa jira laba nooc oo resins ah oo ay iibsatay warshadda wax soo saarka, mid waa kombuyuutar caadi ah,
Midda kale waa xabagta PC oo ay ku jiraan wax lagu daro anti-ultraviolet.Sidaa darteed, daroogooyinka ka-hortagga ultraviolet-ka ee la xushay waxay la mid yihiin qaybaha soo socda:
(1) Salicylic acid esters, sida p-tert-butylphenyl salicylate (TBS).
(2) Benzophenones, sida 2-hydroxy-4-methoxybenzophenone (UV-9);
2-hydroxy-4-methoxy-2′-carboxybenzophenone (UV-207);
2-Hydroxy-4-n-octyloxybenzophenone (UV-531).

(3) Benzotriazoles sida 2- (2'-hydroxy) -3,7,5'-di-tert-butylphenylbenzotriazole (UV-320);
2- (2'-hydroxy-5'-tert-octylphenyl) benzotriazole (uV-5411) iyo wixii la mid ah.
Guddiga PC waa mid aad u fudud in ay soo saaraan stress gudaha,
Haddii looxa uu leeyahay diiqad gudaha ah waxaa lagu tijaabin karaa kaarboon tetrachloride qooyn iyo iftiin aan kala sooc lahayn.
Cadaadiska gudaha xaashida waxaa lagu baabi'in karaa in la tirtiro.


Waqtiga boostada: Mar-10-2021