I-Tetrahydrofurfuryl acrylate CAS 2399-48-6

I-CAS:2399-48-6

I-Molecular Formula:I-C8H12O3

Isisindo se-Molecular:156.18

I-EINECS:219-268-7

Omqondofana:sartomer285; i-sartomer302; sr285; i-viscoat engu-150; I-TETRAHYDROFURFURYLACRYLATE; 2-Propenoicacid,tetrahydrofurfuryleste

Shiya Umlayezo Wakho

Imininingwane Yomkhiqizo

Landa

Omaka bomkhiqizo

Iyini i-Tetrahydrofurfuryl acrylate CAS 2399-48-6?

I-Tetrahydrofurfuryl acrylate, eyaziwa nangokuthi i-hydrofurfuryl acrylate, iyikhemikhali enefomula yamangqamuzana engu-C8H12O3 kanye nesisindo samangqamuzana esingu-156.18. Ayinambala ngokuyinhloko ekukhanyeni okuphuzi okuketshezi futhi inyibilika kuzincibilikisi zemvelo, njengama-alcohol, ama-ether nama-aromatics. Njengengxenye yamakhemikhali ebalulekile, enye idatha ebonakalayo ye-tetrahydrofurfuryl acrylate ilandelayo: ukuminyana kwe-1.048g / cm3; Iphuzu lokubilisa elingu-249.4°C ku-760 mmHg; Iphoyinti le-Flash 98°C; Umfutho womhwamuko ngu-0.023mmHg ku-25°C.

Ukucaciswa

Into	Ukucaciswa
Iphuzu elibilayo	87 °C/9 mmHg (okhanyisiwe)
Ukuminyana	1.064 g/mL ku-25 °C (lit.)
Umfutho we-vapor	1.19hPa ku-25℃
Inkomba ye-refractive	n20/D 1.46(lit.)
Iphoyinti le-Flash	>230 °F
Ukuncibilika kwamanzi	79.1g/L ngo-20.9℃

Isicelo

I-Tetrahydrofurfuryl acrylate ingasetshenziswa futhi njenge-ejenti ye-monomer dilution Chemicalbook emikhiqizweni ye-ultraviolet (UV) yokwelapha, kodwa futhi isetshenziswe kabanzi ekunamathisele ukukhanya okuphulukisayo, okokunamathela, oyinki neminye imikhakha. Lapho i-acrylic resin ene-tetrahydrofurfuryl acrylate njengengxenye ye-copolymerization isetshenziswa ne-amino resin, ingelapheka ngezinga lokushisa eliphansi (cishe i-100 ℃). Ngesikhathi esifanayo, isibopho sayo se-valence yamangqamuzana sinokuguquguquka okuthile, futhi singadlala umphumela we-plasticizing uma sisetshenziswa namanye ama-resin.