Kedu ihe bụ Polytetrafluoroethylene Micro Powder?
Polytetrafluoroethylene Micro Powder, nke a makwaara dị ka polytetrafluoroethylene micro ntụ ntụ, polytetrafluoroethylene ultrafine ntụ ntụ, na polytetrafluoroethylene wax, bụ resin na-acha ọcha na-acha ọcha nke enwetara site na polymerization nke tetrafluoroethylene na mmiri mmiri gbasasịrị, na-esote condensation, ịsacha, na ihicha dị ala iji mepụta. arọ free-eru ntụ ntụ.
Okwu Mmalite
Polytetrafluoroethylene micropowder, nke a makwaara dị ka obere ihe dị arọ polytetrafluoroethylene micro powder ma ọ bụ polytetrafluoroethylene ultrafine ntụ ntụ ma ọ bụ polytetrafluoroethylene wax, bụ resin ọcha na-acha ọcha nke enwetara site na polymerization nke tetrafluoroethylene na mmiri mmiri gbasasịrị, na-esote condensation, ịsacha, na ihicha. Ọ nwere ihe ndị magburu onwe ya dị ka nguzogide okpomọkụ, nkwụsị ihu igwe, nguzogide oyi, obere esemokwu, enweghị nkwụsi ike, nkwụsi ike kemịkalụ, na mkpuchi eletrik. Ọzọkwa, n'ihi na ya obere nkezi urughuru size, ọ nwere ezi dispersibility na dị mfe ngwakọta uniformly na ndị ọzọ ihe. PolytetrafluoroethylenePTFE) ultrafine micro ntụ ntụ bụ ọcha dị ala molekụla dị arọ nke na-enweghị ntụ ntụ nke nwere usoro ihe omimi nke nwere -(-CF2-CF2-) n, nke nwere nguzogide kemịkalụ dị mma, nkwụsi ike okpomọkụ, nkwụsị ihu igwe dị elu (ihe karịrị afọ iri), UV nguzogide, elu okpomọkụ na-eguzogide (okpomọkụ ngwa ngwa ogologo oge dị gburugburu 260 ° C), oke okpomọkụ (-200 ruo + 260 ° C), ezigbo ihe na-adịghị mma, mkpuchi ọkụ eletrik dị elu (1017Ωcm), nnukwu ọkụ ọkụ, na magburu onwe ya. Njirimara mmanu mmanu.
Ngwongwo Pụrụ iche
PTFE micro ntụ ntụ ngwaahịa nwere ịdị ọcha nke 100%, ịdị arọ nke molekụla nke na-erughị 10,000, yana nha nha dị na nso 0.5-15μm. Ọ bụghị naanị na ha na-edobe ihe niile dị mma nke polytetrafluoroethylene mana ha nwekwara ọtụtụ ihe pụrụ iche, dị ka enweghị mgbakasị onwe ya, enweghị mmetụta eletrik kwụ ọtọ, ezigbo solubility, ịdị arọ dị ala, ezigbo dispersibility, mmanye onwe onye dị elu, yana mbelata dị ukwuu na ọnụọgụ esemokwu. .
Ngwa nke Polytetrafluoroethylene Micro Powder
Enwere ike iji polytetrafluoroethylene micropowder dị ka mmanụ mmanu siri ike naanị ma ọ bụ dị ka ihe mgbakwunye maka plastik, rọba, mkpuchi, inks, mmanụ mmanụ, na griiz. Mgbe agwakọta ya na rọba ma ọ bụ rọba, a pụrụ iji ụzọ nhazi ntụ ntụ dị iche iche dị ka ngwakọta, na mgbakwunye ego bụ 5-20%. Ịgbakwunye polytetrafluoroethylene micro powder na mmanụ na griiz nwere ike ibelata ọnụ ọgụgụ esemokwu, na pasent ole na ole nwere ike ime ka ndụ mmanụ na-agbapụta dịkwuo elu. Ya organic mgbaze nwekwara ike-eji dị ka ntọhapụ gị n'ụlọnga.