Họrọ Asụsụ Silicone roba bụ nke kachasị n'etiti Ngwaahịa silicon silicon . Ọ bụ polymer polymer nwere ihe na-eme Si-o-o-sa Ihe nhazi na akụkụ dị iche iche na akụkụ, na-ejikọta ma ọdịdị na organic.
Tụnyere na ot Ndị Rublaị, silicone roba nwere ezigbo iguzogide okpomoku, iguzogide ihu igwe, mkpuchi mkpuchi eletrik, Chemical Gamical , na Akwukwo aru , na-eme ya n'ọtụtụ ebe elektro, elektrọniki, automage, nri, ezi na ulo , na Ntụrụndụ Ngwaahịa Ụlọ ọrụlọ ọrụ.
1
Silicone roba bụ nke kachasị na Ọnọdụ ikuku dị elu (HTV) na Ime ụlọ (RTV) ụdị. Oseihe nwaanyi RTV silicone enwere ike kewaa ọzọ ọgwụgwọ na gbakwunye-ọgwụgwọ sistemụ.
TTV Silacone na-ejikarị ihe dị iche iche Vulcaned Akụkụ ahịhịa , dị ka A na-emechi mgbaaka a na-emechi emechi, gaskkets, USBAHS, Keyboard na-eduzi , na Ahụike Silicone.
Na ntule ndịiche, RTV silicone na-ejikarị ya adzaesive, potting ogige , ma ọ bụ ihe eji eme ihe , ụfọdụ ọrụ dị ka Ihe mejupụtara roba roba na nhazi ma ọ bụ ihe ndozi.
TTV Silacone gụnyere ọtụtụ ụdị: Methyl silicone roba (mq), Methyl vinyl silicone robo (vmq, nke kacha eji) , na Methyl Vinyl phenyl silicone roba (pvmq) , amaara ya nke oma Obere okpomoku na Ntugide radieshon.
N'etiti ha, VMQ Nwere obere ego nke vinyl akụkụ, na-eme ka ọ ghara ịgbaghachi. Ọ nwere ike iji dị iche iche Ndị ọrụ peroxide na-achụ ma na-eme ka ihe dị mma Mkparịta ụka Setịpụrụ nguzogide , ihe dị mkpa maka Akụkụ nke arụmụka dị elu dị ka O-yiri mgbaaka na Akara Gaskets.
Ihe ngosi a mara mma nke nwere njiri mara mma, nke dị larịị, yana ọrụ dị mfe, na-eme ya otu n'ime ndị a na-ejikarị HTV Silicone rubers n'ahịa.
1.1 Ihe na-akpata nke na-acha odo odo na rovu
Na mmepụta nke TTV Silacone , a ndebiri nke abuo A na-achọkarị usoro iji wepu peroxide na-abawanye na mmụba Ibelata nju oyi , si otú a na-emewanye Ike Ike na stebul nke Vulcaned Akụkụ ahịhịa.
Agbanyeghị, n'oge usoro a, ụfọdụ Silicone rokpo ngwaahịa enwere ike igosipụta odoodo ma ọ bụ belata kentanazụ , na-emetụta itinye akwụkwọ ha na ụlọ ọrụ dị ọcha dị ka nri, keogwu , na Solar Photovoltaic ngalaba.
Nnyocha na-egosi na ihe ndị na-akpata Yellow gụnyere:
Trace ihe eji eme ya ma ọ bụ nitrate eons (no₃⁻) na akwara ma ọ bụ ihe mgbakwunye, nke na-ebute na-acha odo odo n'oge abụọ;
Ihe ndozi peroxide kee oboketo , na-eduga na α-hydroxybutydehyde na Usoro ogige;
Oseihe nwaanyi ọkwa ph nke fumed silica na-emetụta ike na-acha odo odo.
N'ihi ya, usoro ndozi na-elekwasị anya na akwara chịm, fumed silica , na mgbakwunye.
1.2 usoro iji meziwanye nguzogide edo edo
Ndị na-eme nchọpụta chọrọ ọtụtụ Ngwọta A na-agbagha , dị ka:
Iji Mmanụ silicone mmanụ nke ahụ na-arụ ọrụ dị ka ma crosslinking copling na A na-ahụ maka Anti-Yellon N'oge nsogbu, igbochi nduhie ka ị na-eme ngwa ngwa ọsọ;
Na-arụ ọrụ Peeji-pịnyere bis (2,5-peroxide) ya na akwa nkwụsi ike iji mepụta nghọta zuru oke Vulcaned Akụkụ ahịhịa ; (HTTPS://www.sunlitetek.com/)
Inyeputa Orgactic Surractants n'oge Ọgwụ HICA iji chịkwaa ogo ma meziwanye mgbasa ozi;
Itinye Ihe mgbakwunye Pyrophosphate , nke na-eme ka mgbochi na-acha odo odo na-enweghị imebi Ngwongwo roba.
Ụzọ ndị a ọ bụghị naanị na-eme ka nke a ọdịdị dị mma nke Silicone rokpo ngwaahịa , kamakwa ọ na-emekwa ka Nkwụsị nhazi nke Ihe mejupụtara roba roba n'oge nhazi na nke abụọ.
2. Mmechi
N'afọ ndị na-adịbeghị anya, China ụlọ ọrụ silicon silicon etoliSona ngwa ngwa, ya na Monomer Polar ike na-erute saturation. Ndị ọrụ dị mkpa na-agbanwe ịdị mma Dị elu na Ngwaahịa silicone arụ ọrụ.
Vulcaned Akụkụ ahịhịa abụrụla ngalaba dị oke mkpa nke Ngwa ahịa roba dị elu , etinyere ya na automage, mwube, elektrọniki, keogwu , na Ike ohuru Ụlọ ọrụlọ ọrụ.
Ka ọ dị ugbu a, Ihe mejupụtara roba roba na-ejikarị ya nrasion, inachi , na ndochi Ngwa, na-akpụ njikọ dị mkpa na silicone roba.
Dị ka Ahịa maka ọdịdị na arụmọrụ na-aga n'ihu na-ebili, na-egbochi odoodo na ilegide kentanazụ na stebul n'ime Silicone rokpo ngwaahịa Aghọwo ntụziaka na-ebugharị teknụzụ na-ebu ibulite na nnukwu ite silicone.
Silicone roba bụ nke kachasị n’etiti Ngwaahịa silicon silicon.
