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Lihlahisoa

Azobisisobuimidazoline hydrochloride

Tlhaloso e Khutšoanyane:

Nomoro ea CAS:27776-21-2

Lebitso la Sechaena:cyclic azoamidine initiator VAZO44;azo diisopropyl imidazoline hydrochloride;Azo (2-2 (imidazolin-2-yl) propane) dihydrochloride;VA-044

Foromo ea sebopeho:Azobisisobuimidazoline-hydrochloride-3


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Kopo

Sehlahisoa se ka khona ho qala polymerization ka mocheso o tlase le khatello e tlase ho hlahisa polymer e phahameng ea boima ba limolek'hule.

Va-044 initiator e na le ts'ebetso e phahameng ea ho qala, boima ba limolek'hule bo batlang bo le holimo, ho qhibiliha ha metsi hantle le masala a fokolang.

VA-044 initiator e fumanoa ka ho hlahisa lihlopha tsa hydrophilic ka molek'hule ea li-initiators tsa azonitrile, 'me e na le ho qhibiliha ha metsi hantle.Ka hona, VA-044 initiator ka kakaretso e loketse bakeng sa polymerization ea tharollo ea metsi le emulsion polymerization ea polymer synthesis.Ha ho bapisoa le mefuta e akaretsang ea li-azo initiator, VA-044 initiator e na le ts'ebetso e phahameng ea ho qala, e batlang e lekana le boima ba limolek'hule, ho qhibiliha ha metsi hantle, le 'mele o fokolang o setseng.Ha ho bapisoa le inorganic persulfate le li-initiators tse ling tse qhibilihang ka metsing, VA-044 initiator e ka etsa mokhoa o boreleli, o tsitsitseng le o laolehang oa ho bola ho hlahisa linearity e phahameng le li-polymers tse phahameng tsa boima ba limolek'hule.

Ho fapana le lihlahisoa tsa azo nitrile, hobane ha e na lihlopha tsa cyano, lihlahisoa tsa ho bola tsa VA-044 initiator ha li na chefo.Ka nako e ts'oanang, e senyeha ka mokhoa o tsitsitseng ho feta ba qalang ba bang, e na le sekhahla se phahameng sa ho sokoloha, 'me ha ho na masala kapa agglomeration e hlahang nakong ea ts'ebetso ea polymerization.E ka khona ho qala polymerization ka mocheso o tlase le khatello e tlase ho hlahisa linearity e phahameng le li-polymers tse boima ba limolek'hule.Ka hona, VA-044 initiator e sebelisoa haholo ho polymerization ea metsi le emulsion polymerization ea polymer synthesis, joalo ka monoma acrylamide polymerization, Initiator bakeng sa liketso tsa polymerization tse kang styrene emulsion polymerization le monomer polymerization ea styrene le butyl acrylate.


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