2-Hydroxyethylmethacrylate (1,2-Ethanediol, mono (2-methyl) -2-propenoate)

Ụdị kemịkal

Akwụsịghị - nwere ike polymerize na enweghị stabilizer.Enwere ike ịkwado ya na, ma ọ bụ nwee ntakịrị, diethylene glycol monomethacrylate, di(ethylene glycol) dimethacrylate, methacrylic acid.Na-ekwekọghị na ihe ndị na-emepụta ihe na-eme ka ọ dị ike, ndị na-emepụta ihe na-egbuke egbuke, peroxides, ígwè.Akpa mechiri emechi nwere ike ịgbawa ma ọ bụrụ na akpọọ ya ọkụ n'ihi polymer gbapụrụ agbapụ

Ngwa

2-Hydroxyethyl methacrylate na-eji maka nkwadebe nke hydrophilic polymers maka biomedical ngwaọrụ.

2-Hydroxyethyl methacrylate bụ methacrylic monomer maka ojiji na ink UV, adhesives, lacquers, eze ihe, mbọ aka, wdg.

A na-eji 2-Hydroxyethyl methacrylate mee ihe na inks na mkpuchi UV-curable.A na-ejikwa ya na nrapado, mbọ aka, ihe eze na lacquers.Na dentistry, ọ bụ otu n'ime acrylates na-agbanwe agbanwe yana methyl methacrylate.Ọzọkwa, a na-eji ya dị ka monomer na njikọ nke polymers maka prosthetics eze na maka geotechnical grouting na ọrụ owuwu.

Anụ ahụform

Kpochapụmmiri mmiri

Klas Hazard

8

Ndụ nchekwa

Dị ka ahụmịhe anyị si kwuo, enwere ike ịchekwa ngwaahịa ahụ maka ọnwa 12 site na ụbọchị nnyefe ma ọ bụrụ na edobere ya n'ime akpa mkpuchi nke ọma, chebe ya pụọ ​​​​na ọkụ na okpomọkụ ma chekwaa ya na okpomọkụ n'etiti 5 - 30 ° C.

TNjirimara pụrụ iche

Ebe mgbaze

-12 Celsius C

Ebe esi nri

67 Celsius C3.5 mm Hg (ọkụ)

njupụta

1.073 g/mL na 25 Celsius C (ọkụ)

uzuoku njupụta

5 (vs ikuku)

uzuoku mgbali

0.01 mm Hg (25 Celsius C)

index refractive

n20/D 1.453 (ọkụ)

Fp

207 Celsius F

nchekwa okpomọkụ.

2-8 Celsius C