Raws li qhov kev thov rau cov nplaum ua haujlwm siab txuas ntxiv mus thoob plaws hauv kev lag luam, qhov kev xav tau rau cov tshuaj resin zoo tau dhau los ua qhov tseem ceeb. C5 hydrocarbon resins, tshwj xeeb tshaj yog SHR-18 series, tau dhau los ua cov khoom xyaw ntseeg tau thiab siv tau ntau yam hauv cov qauv nplaum.
C5 hydrocarbon resinyog tsim los ntawm kev tawg cov aliphatic C5 feem, thiab cov khoom tsim tau muaj kev sib raug zoo heev, xim tsawg thiab thermal stability zoo. Lub SHR-18 series, tshwj xeeb, yog lub npe nrov rau nws cov khoom sib txuas zoo, ua rau nws yog qhov kev xaiv zoo tshaj plaws rau cov tuam txhab tsim cov nplaum uas tab tom nrhiav kev txhim kho kev ua tau zoo ntawm cov khoom.
Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm kev siv cov tshuajSHR-18 series ntawm C5Cov hydrocarbon resins hauv cov qauv nplaum yog lawv lub peev xwm los txhim kho kev sib txhuam thiab kev nplaum. Los ntawm kev koom ua ke cov resin no rau hauv cov qauv nplaum, cov chaw tsim khoom tuaj yeem ua tiav qhov kev sib txuas pib muaj zog, yog li txhim kho kev ua tau zoo thiab kev ruaj khov ntawm cov khoom nplaum. Qhov no yog qhov tshwj xeeb tshaj yog nyob rau hauv cov ntawv thov xws li ntim khoom, sib dhos thiab cov nplaum tsheb, qhov twg kev sib txuas txhim khu kev qha yog qhov tseem ceeb.
Ntxiv rau, qhovSHR-18 seriesmuaj kev sib raug zoo heev nrog ntau yam polymers thiab lwm yam resins, tso cai rau cov neeg tsim cov qauv tsim cov kev daws teeb meem nplaum raws li cov kev xav tau tshwj xeeb. Qhov kev hloov pauv no ua rau muaj kev tsim cov nplaum nrog cov yam ntxwv sib txawv, xws li kev ywj pheej, kev tawv thiab kev sib koom ua ke, kom tau raws li ntau yam kev xav tau ntawm ntau yam lag luam.
Ntxiv rau nws cov khoom nplaum, SHR-18 series ntawm C5 hydrocarbon resins kuj pab txhim kho qhov ruaj khov thiab tiv taus kub ntawm cov nplaum. Qhov no tseem ceeb heev rau cov ntawv thov uas cov nplaum raug rau qhov kub siab lossis raug rau sab nraum zoov, vim tias cov resin pab tswj kev sib txuas ntawm cov nplaum hauv qab cov xwm txheej ib puag ncig nyuaj.
Cov koob SHR-18 muaj cov ntsiab lus mos sib txawv, ua rau cov neeg tsim cov qauv yooj yim los kho cov khoom rheological thiab viscosity ntawm lawv cov qauv nplaum. Qhov kev hloov pauv no muaj txiaj ntsig zoo rau kev ua tiav txoj kev thov thiab kev ua tiav zaum kawg ntawm cov khoom nplaum.
Hauv kev xaus lus, SHR-18 series ntawm C5 hydrocarbon resins muaj ntau yam zoo rau kev siv cov nplaum, suav nrog kev txhim kho tack thiab adhesion, kev sib raug zoo zoo heev, thermal stability thiab formulation versatility. Nws siv rau hauv cov nplaum formulations tau ua pov thawj los pab txhim kho kev ua tau zoo ntawm cov khoom thiab ua tau raws li qhov xav tau hloov pauv ntawm ntau yam lag luam. Raws li qhov kev thov rau cov nplaum zoo txuas ntxiv mus, SHR-18 Series txuas ntxiv mus ua qhov kev xaiv txhim khu kev qha rau cov tuam txhab nplaum uas tab tom nrhiav kev txhim kho kev ua tau zoo ntawm cov khoom.
Lub sijhawm tshaj tawm: Lub Kaum Ob Hlis-28-2023