Lub ntsiab ntawm silicone

Lub hauv paus rau phau ntawv

Silicone, ib qho khoom siv hluavtaws ntau yam, yog siv dav hauv ntau yam kev lag luam, thiab cov khoom siv hluav taws xob, thiab cov khoom siv kub, tab sis dab tsi raws nraim yog silicone ua los ntawm? Cov ntawv sau no tshawb txog thawj cov khoom sib xyaw ntawm silicone thiab lawv lub luag haujlwm hauv nws cov qauv thiab kev ua haujlwm .

Cov tshuaj lom neeg muaj pes tsawg leeg ntawm silicone

Silicone yog feem ntau tsim ntawmsilicon, pa, pa roj carbon, thiabpab kas nees.} tsis zoo li cov roj hmab ntuj lossis yas, silicone yog apolymernrog ib tug caj qaum ntawm lwm silicon (si) thiab oxygen (o) atoms, hu uaSiloxane Bonds (Si-O-Si).

Cov qauv tshuaj dav dav ntawm silicone tuaj yeem sawv cev raws li:
R₂sio
qhov twgRsawv cev cov organic pawg, feem ntau methyl (ch ₃) lossis phenyl (c₆h₅) .

Cov khoom tseem ceeb:

Silicon (si)- Tau los ntawm silica (xuab zeb lossis quartz), silicon cov ntawv tus caj qaum ntawm silicone polymer .

Cov pa (O)- cov nyiaj sib tw nrog silicon los tsim cov silicane saw, muab cov ruaj khov thiab kub tsis kam mus.

Cov pa roj carbon (c) & Hydrogen (H)- tam sim no nyob rau hauv cov organic si pawg (e {.}}}}}}}}}}}}}}}}}}}}}}}}

Hom Silicone thiab Lawv Cov Kev Siv

Nyob ntawm cov pab pawg organic thiab cov txheej txheem polymerization, silicones tuaj yeem faib rau:

Dej(Siv rau lubricants, tshuaj pleev ib ce)

Elastomers(roj hmab zoo li cov khoom siv rau cov ntsaws ruaj ruaj, khoom siv kho mob)

Resins(Cov txheej txheem cua sov-resistant, cov nplaum)

Tus paag hlau(muag muag, cov ntaub ntawv cushioning)

Tag

Silicone tus yam sib xyaw ua ke ntawm silicon-oxygen thiab cov organic siurabilures nws qhov tseem ceeb li kev ua haujlwm siab {}}