Ojiji nke Titanium Dioxide n'ime ụlọ ọrụ plastik

Ntinye titanium dioxide (TiO₂) n'ime ụlọ ọrụ plastik na-egosipụtakarị n'akụkụ ndị a: dịka isi agba, ọ nwere ike ime ka ọcha na ike mkpuchi nke ngwaahịa plastik ka mma nke ukwuu, nweta nnukwu ntụgharị ìhè site na ịgbasa na ịmịkọrọ ìhè, ọkachasị na resins ndị na-acha odo odo, obere ihe dị na titanium dioxide nwere dayameta nke 0.15-0.3 μm nwere ike imepụta usoro ndabere anụnụ anụnụ iji mee ka mmetụta mkpuchi dịkwuo mma; N'otu oge ahụ, titanium dioxide na-egbu oge ịka nká plastik nke ọma ma na-eme ka iguzogide ihu igwe ka mma site na ịmịkọrọ ìhè ultraviolet. Ngwaahịa ndị dị n'èzí kwesịrị iji ụdị rutile ma tinye ya na teknụzụ ọgwụgwọ elu dị ka silicon, aluminom, na zirconium iji gbochie nsogbu oghere nke mmiri na-ekupụ n'oge nhazi okpomọkụ dị elu; N'ihe gbasara nkwụsi ike okpomọkụ, titanium dioxide nwere ike imeziwanye arụmọrụ nke plastik na gburugburu okpomọkụ dị elu site na ibelata ọrụ fotochemical site na usoro mgbanwe elu (dịka mkpuchi inorganic), na-ahụ na ike igwe na ogologo agba nke ngwaahịa n'okpuru ọnọdụ dị mgbagwoju anya. Usoro ojiji nke titanium dioxide dị iche iche maka ụdị plastik dị iche iche - polyolefins chọrọ nlebara anya na ike ịgbasa na ihe ndị na-egbochi mgbanwe agba, ihe siri ike PVC na-adabere na ikike mgbochi ntụ ntụ nke titanium dioxide, ebe ABS na-elekwasị anya na nhazi ihe onwunwe anya na igwe. N'ọrụ nkịtị, a na-achịkwa ọnụọgụ titanium dioxide agbakwunyere na 3% ~ 5% iji kwado akụ na ụba na ọrụ, ntinye na agba pụrụ iche nwere ike iru 40% ~ 70%; Site na imeziwanye nkesa nha irighiri ihe (dịka 2-35 μ m) na usoro ọgwụgwọ elu, Bontecn Group China titanium dioxide enwetawo nnukwu ọcha, iguzogide ihu igwe, na nkwụsi ike nhazi n'ọhịa dịka ihe nkiri plastik, profaịlụ ọnụ ụzọ na windo, na ihe ndị mejupụtara ụgbọala.