Linear silicone roj, tseem hu ua polysiloxane roj, yog cov roj hluavtaws tshwj xeeb nrog cov qauv linear molecular. Nrog nws cov khoom tshwj xeeb ntawm lub cev thiab tshuaj lom neeg thiab ntau yam ntawm daim ntawv thov, nws ua lub luag haujlwm tseem ceeb hauv cov tshuaj niaj hnub, tshuaj, textile, cosmetic, zaub mov thiab lwm yam lag luam.
Linear silicone roj feem ntau yog tsim los ntawm silane monomers los ntawm hydrolysis thiab condensation tshua los tsim siloxane chains nrog cov qauv linear. Cov qauv linear no tso cai rau cov kua dej silicone kom muaj ntau yam khoom zoo, xws li thermal thiab tshuaj lom neeg ruaj khov, hluav taws xob rwb thaiv tsev, thiab tsis tshua muaj qhov nro. Nyob rau tib lub sijhawm, vim yog cov qauv helical ntawm silicone roj molecules thiab qhov loj intermolecular nrug, nws kuj muaj siab compression kuj.
Nyob rau hauv cov tshuaj, linear silicone roj yog ib qho tseem ceeb tshuaj raw khoom, uas yog dav siv nyob rau hauv lub synthesis ntawm silicone resins, organosilanes, silicone roj hmab, thiab lwm yam. Cov khoom no yog dav siv nyob rau hauv aerospace, electronics, kev tsim kho, tsheb, textiles thiab lwm yam. lwm qhov chaw, muab kev txhawb nqa tseem ceeb rau kev txhim kho kev lag luam niaj hnub.
Tsis tas li ntawd, linear silicone fluids muaj lubricity zoo thiab hydrophobicity, tso cai rau lawv tswj kev ua haujlwm ruaj khov hauv ntau qhov chaw huab cua. Yog li ntawd, nws kuj yog siv dav hauv damping khoom, waterproofing agents, lubricants thiab lwm yam teb. Nyob rau hauv cov tshuaj pleev ib ce, linear silicone kua yuav siv tau raws li emollients, conditioners, thiab dej repellent los tiv thaiv thiab moisturize ntawm daim tawv nqaij.
Hauv kev xaus, linear silicone roj yog cov roj hluavtaws tshwj xeeb nrog kev ua haujlwm zoo thiab ntau yam ntawm daim ntawv thov kev cia siab. Nrog kev nce qib ntawm kev tshawb fawb thiab thev naus laus zis thiab tib neeg txoj kev nrhiav lub neej zoo, kev lag luam xav tau cov roj silicone roj yuav txuas ntxiv mus. Nyob rau tib lub sijhawm, nrog kev txhim kho txuas ntxiv ntawm kev paub txog ib puag ncig, yuav ua li cas txhim kho ib puag ncig tus phooj ywg thiab ua haujlwm zoo linear silicone roj cov khoom tseem yuav dhau los ua cov kev tshawb fawb tseem ceeb yav tom ntej.
