Physical khoom: Nws yog ib tug ntshiab, tsis muaj kob uas tsis muaj-viscosity kua nrog ib tug me ntsis terpentine zoo li tsw. Nws yog soluble nyob rau hauv alcohols, ketones thiab aliphatic los yog muaj ntxhiab hydrocarbons
Lub Khoos Loos Tsev mis: CH2CHOCH2OCH2CH2CH2Si (OCH3) 3
Formula: C9H20O5Si
Molecular yuag: 236,34
CAS Tsis .: 2530-83-8
Tshuaj npe: γ-Glycidoxypropyl trimethoxysilane
1. Si560 yog ib tug bifunctional silane muaj ib tug reactive organic epoxide thiab hydrolysable inorganic methoxysilyl pawg. Lub dual xwm ntawm nws reactivity tso cai rau nws mus khi sib rau ob leeg inorganic ntaub ntawv (xws li lub khob, hlau, fillers) thiab organic polymers (eg thermoplastics, thermosets orelastomers) li ua tau hauj lwm raws li adhesion promoter, khaub lig- Linker, thiab / los yog surfacemodifier.
2. Kev siv cov Si560 raws li ib tug coupling neeg sawv cev nyob rau hauv cov mineral puv yas pab txoj kev muab tub lim dispersibility, thiaj li nws sedimentation ib txwm thiab zoo heev txo lub cob lub viscosity. Nyob rau hauv tas li ntawd, nws ua rau yus siab muab tub lim loading thiab ib tug cim nce nyob rau hauv dej (vapor) kuj, raws li zoo li kuj mus acids thiab bases.
3. Raws li ib feem ntawm adhesives thiab sealants, Si560 txhim kho ob adhesion mus rau lub substrate thiab txhua yam khoom xws li FLEXURAL zog, tensile zog thiab modulus ntawm elasticity.