TMPTGE (CAS 30499-70-8): Yuav ua li cas thaum koj hloov nws nrog Difunctional Diluent?

Tom ntej: Trimethylolpropane Triglycidyl Ether (TMPTGE, CAS 30499-70-8)yog atrifunctional epoxy diluent. Cov Formulators qee zaum nug seb nws puas tuaj yeem hloov tau los ntawm adifunctional diluent, zoo liNeopentyl glycol diglycidyl ether (NGDE), kom txo nqi. Lo lus nug yog tsim nyog. Cov lus teb tsis yog ib qho yooj yim yog los yog tsis.

Ob qho khoom lag luam qis viscosity. Ob leeg reacts rau hauv epoxy network. Tab sis lawv ua ntau yam rau covcrosslink qauvtom qab kho. TMPTGE muajpeb pawg epoxyrau molecule. NGDE muajob. Thaum NGDE reacts, nws txuas cov saw hlau ntawm crosslink cov ntsiab lus. Lub network yuav looser. Koj tau txais qis viscosity, tab sis koj kuj tau txaisqis crosslink ceev. Hauv kev xyaum, qhov ntawd feem ntau tshwm sim raws li kev poob hauviav hloov kub (Tg)thiab tsis muaj zoghnyav kuj.

TMPTGE coj txawv txawv. Nws peb pawg epoxy txhua tus koom nrog kev kho. Es tsis txhob ncua chains, nws qhia ntxivceg taw tes. Lub network yuav nruj dua, tsis looser. Nyob rau tib lub viscosity txo, koj feem ntau xaus nrog asiab dua crosslink ceevtshaj koj xav nrog ib tug difunctional diluent.

Formulators uas sim sib pauv qee zaum pom qhov txawv tsuas yog tom qab kev sim. Qhov kho yuav zoo li softer, los yog nws yuav ua tsis taukuab tshuaj rub testnws siv dhau. Ua kom tus neeg sawv cev kho tuaj yeem them nyiaj ib nrab, tab sis nws hloov pauv qhov sib npaug ntawm qhov system thiab tuaj yeem qhia cov kev mob tshwm sim, xws liunreacted amineuas cuam tshuam rau kev laus.

Difunctional diluents tsis yog inherently phem. Lawv ua ib lub hom phiaj. Yog tias koj qhov tseem ceeb tshaj plaws yog txo qis viscosity ntawm tus nqi qis tshaj, amonofunctional diluenttej zaum yuav ua tau ntau dua. Qhov kev xaiv nyob ntawm seb koj txaus siab ua lag luam. TMPTGE yog rau cov xwm txheej uas koj xav tau qhov viscosity poob yam tsis tau muab ntau lub network ceev.

Alfa Chemical manufactures TMPTGE (CAS 30499-70-8) hauv Zhengzhou, Suav teb, ntawmNtau dua lossis sib npaug li 99% puritynrog ibepoxy sib npaug qhov hnyav (EEW) ntawm 138-154 g / eq. Txhua lub nkoj nkoj nrog ib pawg - tshwj xeebCOA thiab SDS. Yog tias koj tab tom ntsuas cov diluents thiab xav sim TMPTGE hauv koj cov qauv, peb tuaj yeem muab cov qauv. Koj tseem tuaj yeem tshawb xyuas peblwm yam khoom siv tshuajrau cov khoom muaj feem xyuam.

Hais txog Alfa Chemical

Alfa Chemical yog Tuam Tshoj -raws li cov chaw tsim khoom ntawm cov tshuaj zoo, biochemicals, thiab cov tshuaj intermediates tshwj xeeb. Founded hauv2018thiab headquartered nyob rau hauvZhengzhou, Henan, lub tuam txhab ua haujlwm pabcuam kev tshawb fawb thiab cov neeg siv khoom lag luam hauv ntau dua 50 lub tebchaws. Kawm ntxiv ntawmwww.alfa-chemical.com.