Lihlahisoa
Dimethyl azodiisobutyrate-taolo e bonolo ea polymeriation
Tlhaloso e Khutšoanyane:
Lebitso la Senyesemane:Dimethyl 2,2′-azobis(2-methylpropionate)
Lebitso la Senyesemane:Dimethyl 2,2'-azobis(2-methylpropionate);
DiMethyl 2,2′-Azobis(2-Methylpropionate);
Dimethyl 2,2′-(diazene-1,2-diyl) bis(2-methylpropanoate);
Dimethyl 2,2'-azobisisobutyrate;
2,2'-Azobis (2-methylpropionic Acid) Dimethyl Ester;
2,2,6,6-TETRAMETHYLPIPERIDINE-N-OXYL-4-AMINO-4-CARBOXYLIC ACID;
Dimethyl 2,2'-Azobis;
dimethyl;
dimethyl 2,2'-azodiisobutyrate
CAS #:2589-57-3
Foromo ea molek'hule:C10H18N2O4
Boima ba molek'hule:230.26100
Boima bo nepahetseng:230.12700
PSA:77.32000
LogP:1.34180
EINECS:219-976-6
InChi=1/C10H18N2O4/c1-9(2,7(13)15-5)11-12-10(3,4)8(14)16-6/h1-6H3/b12-11+
Bohloeki:98%
Litaba:≥98.0%
tekano:1.06 g/cm3
Sebaka sa ho qhibiliha:22-28 ℃
Sebaka se belang:248.3ºCat 760 mmHg
Flash point:77.77 ℃
Refractive Index:1.459524
Khatello ea Mouoane:0.0244mmHg ho 25°C
Sollubility:qhibilihang ka har'a methanol, toluene, e sa qhibiliheng metsing.
Likarolo tsa sehlahisoa
Moqapi oa azo o qhibilihang ka oli, kristale e tšoeu (e mosehla hanyane), ntle le sehlopha sa cyano, lihlahisoa tsa ho bola ha li na chefo, li sebelisoa haholo.
Sesebelisoa sa Sehlahisoa
Indasteri ea kaho ea indasteri ea masela ea khatiso le ho daea indasteri ea pente indasteri ea lipalangoang indasteri ea ho paka indasteri ea lik'hemik'hale
Tšebeliso ea lihlahisoa
E sebelisoa e le mothehi oa mahala oa li-polymers joalo ka ho qalisoa ha polymer polyols POP.Joaloka mothehi oa azo polymer, dimethyl azobisisobutyrate e na le e ikhethang
Melemo
Ts'ebetso e itekanetseng ea ho qala le taolo e bonolo ea karabelo ea polymerization.
Baetsi ba 'maloa ba ka sehloohong ba malapeng ba POP ba fetohile ka ho latellana ho dimethyl azobisisobutyrate e le mothehi.Lihlahisoa tse hlahisoang li na le viscosity e tlase, li-monomers tse fokolang tse setseng, li batla li tsitsitse nakong ea polokelo le lipalangoang, ha li fokotsehe, 'me li na le litekanyetso tse phahameng tsa ho fetola lihlahisoa.E boetse e eketsehile ka hoo e ka bang 1%, e leng ho fokotsa litšenyehelo ka kakaretso.
Sephutheloana sa lihlahisoa
1kg e pakiloeng ka mokotleng oa aluminium foil, 50kgs ka moqomo oa karete, bakeng sa lintlha ka kopo netefatsa ka thekiso.
Maemo a polokelo
2-8 degrees Celsius, e omme ebile e koaletsoe hole le khanya.
Lintlha mabapi le lipalangoang le polokelo
Bakeng sa lipalangoang ka lipakete tsa leqhoa, ho hlokahala hore li koaloe ebe li bolokoa ka mocheso o tlase o ka tlase ho 2-6 ° C.
