Silicon dioxide, ya na usoro kemịkalụ SiO2, bụ ogige inorganic na-ahụkarị. Ọ dị ebe niile na okike, site na ọmarịcha ájá dị n'akụkụ osimiri ruo na quartz ore, enwere ike ịhụ ya ebe niile. Mgbe nhazi pụrụ iche gasịrị, ọ ghọwo ihe dị mkpa na-eme ka ọ dị elu maka rọba silicone vulcanized okpomọkụ-.
1.Silicon dioxide nwere ike welie ike nke silicone roba
Silicon dioxide n'onwe ya nwere isi ike dị oke elu. Mgbe a na-agbakwunye ya na rọba silicone, ọ dị ka iyiri "ihe agha" siri ike n'elu rọba silicone. N'iji ya eme ihe kwa ụbọchị, mgbe ngwaahịa rọba silicone na-ete ihe ndị ọzọ, elu a siri ike nke silicon dioxide na-enye nwere ike iguzogide akụkụ nke ike mgbakasị ahụ, na-ebelata iyi kpọmkwem nke ụdọ molekul roba silicone. Dịka ọmụmaatụ, rọba silicone dị elu{3} okpomọkụ vulcanized nwere silicon dioxide etinyere na akàrà ụgbọ ala nwere ike ịnọgide na-arụ ọrụ nke ọma na ịgbatị ndụ ọrụ ya ọbụna n'okpuru ọnọdụ esemokwu ogologo oge{{4}.
2.silicon dioxide welie mgbochi eyi nke silicone roba
Silicon dioxide nwere mpaghara elu dị elu yana ọrụ dị elu, dị ka inwe ọtụtụ "obere nko". Mgbe a gbakwunyere ya na rọba silicone vulcanized dị elu{1}, "obere nko" ndị a nwere ike mepụta njikọ anụ ahụ siri ike yana njikọ eriri silicone rọba. Mgbe rọba silicone na-edobere ike mpụga, irighiri silica nwere ike gbasaa nrụgide ahụ n'otu n'otu. Were ya na rọba silicone bụ ụgbụ buru ibu, na silica bụ ebe arịlịka siri ike ekesara na ụgbụ. Mgbe ike mpụga na-adọkpụrụ ụgbụ ahụ, ihe arịlịka na-agbasa ike ahụ, na-egbochi nrụgide itinye uche n'otu ebe, si otú a na-egbochi nbibi nke ụdọ molekụla rọba na-akabeghị aka ma na-eme ka ike mgbakasị ahụ na ike dọkasị nke rọba silicone dịkwuo elu.