How to select a polymerization initiator?
Selection of Polymerization Process
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10-hour Half-life Temperature by Structure
We have azo polymerization initiators fit for a large extent of 10-hour half life temperature (*). You can select an initiator fit for your purpose.
(*10-hour half-life temperature: A temperature at which the concentration (amount) of azo group becomes a half in 10 hours in the solvent.)
Organic solvent soluble type (oil-solubility)
10-hour Half-life Temperature |
Azo Nitrile | Azo Ester | Azo Amidine | Azo Alkye |
---|---|---|---|---|
|
V-40(88°C) ![]() V-59(68°C) ![]() AIBN(65°C) ![]() V-65(51°C) ![]() V-70(30°C) ![]() |
V-601(66°C) ![]() |
VAm-110(110°C) ![]() |
VR-110(110°C) ![]() |
Water-soluble type (water solubility)
10-hour Half-life Temperature |
Azo Nitrile | Azo Ester | Azo Amidine | Azo Imidazoline |
---|---|---|---|---|
|
V-501(63°C) ![]() |
VA-086(86°C) ![]() |
VA-057(57°C) ![]() V-50(56°C) ![]() |
VA-044(44°C) ![]() |