Acrylate dethyle (Ethyl acrylate)

Mankhwalanziwalo

Ethyl acrylate ndi mankhwala achilengedwe okhala ndi fomula ya CH2CHCO2CH2CH3. Ndi ethyl ester ya acrylic acid. Ndi madzi opanda mtundu okhala ndi fungo la acrylic. Amapangidwa makamaka kuti agwiritsidwe ntchito pa utoto, nsalu, ndi ulusi wosalukidwa. Ndi reagent mu kapangidwe ka mankhwala osiyanasiyana.

Mapulogalamu

Ethyl acrylate imagwiritsidwa ntchito popanga ma resins a acrylic, ulusi wa acrylic, nsalu ndi mapepala, zomatira, ndi ma resins a chikopa; komanso ngati chokometsera.

Ethyl Acrylate ndi chinthu chokometsera chomwe ndi madzi owoneka bwino, opanda mtundu. Fungo lake ndi la zipatso, lolimba, lolowa m'madzi, komanso losasangalatsa (limayambitsa misozi). Silisungunuka pang'ono m'madzi ndipo limasakanikirana mu mowa ndi ether, ndipo limapezeka pogwiritsa ntchito mankhwala.

Zakuthupiform

Madzi oyera opanda mtundu okhala ndi fungo lamphamvu

Gulu la Zoopsa

3

Nthawi yosungira zinthu

Malinga ndi zomwe takumana nazo, mankhwalawa amatha kusungidwa kwa miyezi 12 kuyambira tsiku loperekedwa ngati atasungidwa m'zidebe zotsekedwa bwino, zotetezedwa ku kuwala ndi kutentha ndipo zimasungidwa kutentha pakati pa madigiri 5 ndi 30.°C

Katundu wamba

Malo osungunuka

−71 °C(lit.)

Malo otentha

99 °C (lit.)

kuchulukana

0.921 g/mL pa 20 °C

kuchuluka kwa nthunzi

3.5 (motsutsana ndi mpweya)

kuthamanga kwa nthunzi

31 mm Hg (20 °C)

chizindikiro chowunikira

n20/D 1.406(lit.)

FEMA

2418| ETHYL ACRYLATE

Fp

60 °F