Silicone daim ntawv yog tsim los ntawm kev siv lub cev thiab tshuaj lom neeg ntawm silicone. Silicone daim ntawv yog cov khoom siv polymer ntawm polydimethylsiloxane. Silicone molecules yog muaj los ntawm lwm silicon atoms thiab oxygen atoms. Tus qauv zoo ib yam li plaub fab thiab muaj cov tshuaj lom neeg thiab lub cev ruaj khov.
Silicone daim ntawv muaj cov ntawv yooj yim yooj yim. Qhov laj thawj yog tias tom qab Silicone polymer yog tsim, muaj ntau tus ntoo khaub lig- saw hlau (Elastic Chains (Elastic Chains (Elastic Chains (Elastic Chains) ntawm Molecules. Cov ntoo khaublig - cov saw hlau tuaj yeem inhibit qhov kev sib nrig sib thiab kev txav ntawm cov ntawv sib npaug, yog li ntawd cov ntawv silicone muaj kev txheeb ze.
Lub siab ua hauj kub tsis kam ntawm daim ntawv silicone tseem yog ib qho ntawm nws cov khoom tseem ceeb. Qhov nyiaj cog lus ntawm si {-}}}}}} al colecule muaj siab, uas tuaj yeem tiv taus qhov kub siab. Tsis tas li ntawd, muaj cov hydrogen bonds thiab man der waals rog sab hauv silicone molecules, uas txhawb nqa cov kev sib cuam tshuam ntawm silicone molecules thiab txuas ntxiv txhim kho lub siab kub ua rau.