Nyore Vana Rubber Optical Frame W3531304

Ndezvipi zvinobatsira zvesilicone mafuremu

Zvinoenderana nerudzi rwemafuremu ezviratidziro, kune simbi yezviratidziro mafuremu, isiri-simbi yekuona mafiramu uye hybrid zviratidziro mafuremu.Pakati pazvo, silica gel zviratidziro mafuremu ndeimwe yeasina-metal maratidziro mafuremu.Musiyano wakanyanya kujeka pakati payo nemamwe mapeji ezviratidziro zvemafuremu uye epurasitiki zviratidziro mafuremu ndewekuti inonyanya kushanda adsorbent zvinhu, kwete amorphous substance.Saka mafuremu e-silicone echitarisiko akakundawo kusimbiswa kwevazhinji nyanzvi, saka zvakadini nesilicone chiratidziro mafuremu?

Kuenzaniswa nemagirazi mafuremu ezvimwe zvinhu, chinonyanya kuoneka chimiro chesilicone chitarisiko mafuremu ndechekuti hainyungudika nyore mumvura, uye mune chero inonyungudutsa, haina chepfu, haina ruvara uye haina kuravira, uye ine yakagadzika makemikari zvinhu.Kunze kweiyo yakasimba alkali uye hydrofluoric acid muhupenyu, haizoite nemamwe makemikari.

Silicone zviratidziro mafuremu ane yakakwira adsorption kuita, yakanaka kugadzikana kwemafuta, yakanaka makemikari zvimiro, uye yakawedzera kusimba kwemuchina.Naizvozvo, iyo silicone yekuona furemu haisi nyore kuita nemamwe masolvents, uye inogona zvakare kuratidzwa kune yakanyanya tembiricha nharaunda kwenguva pfupi isina deformation.Uyezve, silica gel, senge chiratidziro chimiro chendangariro myopia furemu, ine simba rakati wandei remuchina, haizoremara nekuda kwekukotama, uye ine super kupora maitiro.Uyezve, haina mhedzisiro paganda remunhu, uye hapana chakajeka indentation pabhiriji remhino, zvichiita kuti zvive nyore kupfeka.

Pamusoro pekushandiswa kwesilica gel yezviratidziro mafuremu, mamwe emba ekubika mupunga, mabiki emupunga, nezvimwe, zvese zvigadzirwa zvakagadzirwa nesilica gel zvinhu.Uye zvakare, iyo ruvara rwesilicone inoratidzira mafuremu inopenya kwazvo, inopenya uye inopenya, iyo yakafarirwa uye kufarirwa nevatengi vazhinji.