I-Tert-butyl methacrylate

imveliso

I-Tert-butyl methacrylate

Ulwazi olusisiseko:


Iinkcukacha zeMveliso

Iithegi zeMveliso

Iimpawu ezibonakalayo

Igama lemveliso I-Tert-butyl methacrylate
Izithethantonye imfundo ephakamileyo-Butyl Methacrylate,Butylmethacrylatetechnicalca

Butyl Methacrylate Tert-Butyl methacrylate,tert-Butyl Methacrylate Monomer

INOMBOLO YECAS 585-07-9
Ifomula yemolekyuli C8H14O2
Ubunzima bemolekyuli 142.2
Inombolo ye-EINECS 209-548-7
Inombolo ye-MDL. MFCD00048245
Ifomula yolwakhiwo  a

 

Iimpawu zomzimba kunye neekhemikhali

Indawo yokunyibilika: -60℃

Indawo yokubila: 132℃(yeka.)

Ubuninzi: 0.875 g/mL ku-25℃ (lit.)

Uxinzelelo lomphunga: 7.13 hPa ku-25℃

Isalathiso sokuphindaphinda: n20 / D 1.415 (yeka.)

Indawo edanyazayo: 81 F

Iimeko zokugcina: 2-8℃

Ukunyibilika: Akunyibiliki emanzini

I-Morphology: ulwelo olucacileyo

Umbala: Ayinambala

Ukunyibilika kwamanzi: 464 mg/L ku-20℃

LogP: 2.54 ku-25℃

Inombolo ye-RTECS: OZ3675500

Ulwazi lokhuseleko

Iimpahla ezinobungozi Mark: Xi

Ikhowudi yecandelo lengozi: 10-38

Inqaku lokhuseleko: 16

Inombolo yoThutho lweMpahla eyiNgozi: 3272

I-WGK yaseJamani: 1

Inqanaba lengozi: 3

Uluhlu lwePakethe: III

Indlela yokuvelisa

Le mveliso i-esterified yi-methacrylic acid kunye ne-tert-butanol, kwaye imveliso yokugqibela ye-tert-butyl methacrylate iveliswa ngokukhupha i-salting, ukuphelelwa ngamanzi emzimbeni kunye ne-distillation.

Ukulahlwa kokusebenza kunye nokugcinwa

Amanqaku okusebenza ngokukhuselekileyo
Kuphephe ukudibana nolusu kunye namehlo. Kuphephe ukuphefumla umphunga kunye nomsi.
Musa ukusondela kumthombo womlilo.-ukutshaya okanye amadangatye avulekileyo akuvumelekanga. Thatha amanyathelo okuthintela ukwakheka okumileyo.
Imiqathango yokugcina ngokukhuselekileyo, kuquka nakuphi na ukungahambelani
Zigcine kwindawo epholileyo. Gcina isikhongozeli sivaliwe kwaye usigcine kwindawo eyomileyo nengena umoya.
Izikhongozeli ezivuliweyo kufuneka ziphinde zivalwe ngononophelo kwaye zigcinwe zime nkqo ukuthintela ukuvuza.
Ubushushu bokugcina obucetyiswayo: 2-8℃

Ingozi yeMpilo

Ukuphefumla okanye ukudibana nemathiriyeli kunokucaphukisa okanye kutshise ulusu namehlo. Umlilo unokuvelisa iigesi ezicaphukisayo, ezidliwayo kunye/okanye ezinetyhefu. Umphunga unokubangela isiyezi okanye ukufuthaniselwa. Amanzi aphuma kulawulo lomlilo okanye amanzi adilulisiweyo anokubangela ungcoliseko.

Isicelo

I-Tert-Butyl methacrylate (i-tert-BMA) ingasetyenziselwa ukwakhiwa kwe-homo kunye ne-block copolymers nge-atom transfer radical polymerization (ATRP) ukwenzela ukusetyenziswa okunokwenzeka kwiingubo, i-biomaterials kunye ne-flocculants. .


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