Polyethylene glycol allyl glycidyl ether
Chemical formular CH2=CHCH2O(C2H4O)nCH2(CHCH2)O
Molecular weight 300～1200
Quality specification
|
Product
|
Epoxy value
|
PH(1%aq.)
|
Water content%
|
|
KL10B
|
≥2.4
|
5.0-7.0
|
≤0.5
|
|
KL11
|
≥2.0
|
5.0-7.0
|
≤0.5
|
|
KL11B
|
≥1.7
|
5.0-7.0
|
≤0.5
|
Applications
It contain unsaturated double bond and also contain the high reactivity epoxy end ,
with low viscosity, good flexibility. The chemical structure contain allyl and two
activity groups of epoxy.It is the important organic synthesis intermediates , mainly
used for diluent agent of epoxy resin ,stabilizer agent of chloride and fabric finishing
agent.It has good reactivity and activity,through addition reaction and hydrolysis
reaction to be the various reagents for the paint and coatings industry; Es el
important intermediate, polymerization monomer and the organic synthesis
intermediate for synthetizingvarious surfactants .Through these series products linkedon the hydrogen silicon bondto get the good water solubility and surface activity ,
It is also solvent , catalyst , cross-linking agent and chain transfer agent in
epoxy resin, chemical fiber, plastics and rubber production. Especially ,it can reduce the amount of polyetheramine and reduce the cost of ternary copolymerized silicone oil.
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