Mob/Whatsapp/Wechat: 0086-15076323255. 15100150894.
E-: jack[dot]houfa[at]gmail[dot]com
PEA HF-M2070 polyetheramine is a monoamine based on copolymer backbone. As show by ther
representative structure, Chenhua M-2070 polyetheramine is a monofunctional, primary
amine with an average molecular weight of about 2000.The propylene oxide/ethylene oxide
(PO/EO) mol ratio is 10/31.
Chemical structure:
CH3O(CH2CH2O)6-［CH2CH(R)O］n-CH2CH(CH3)-NH2
R=H,CH3
n=EO/PO=70/30
Physical property:
．Appearance: colorless to light yellow with slight haze
．Color, Pt-Co 100 max
．Primary amine, % of total amine 95 Min
．Total acetylatables, meq/g 0.48min-0.52max
．Total amine, meq/g 0.45min
．Water, wt% 0.25 max
．CAS No: 83713-01-3
Application:
．Formulating emulsifiers, pressure sensitive adhesives, and corrosion inhibitors
．Reactive dispersant
Benefits:
．Surfactant properties to modify a variety of resin types
．Water soluble
Package, transportation and storage:
1) 200kg/barrel with nitrogen or tank wagon
2) Storage: one year in shadow
3) Transportation: common chemicals
PEA HF-M2005 polyether amine a nominal 2000 molecular weight monoamine with a PO/EO
ratio of about 29/6.
Chemical structure:
CH3O (CH2CH2O)6-[CH2CH(CH3)O]28-CH2CH(CH3)-NH2
Physical property:
．Appearance: colorless to light yellow with slight haze
．Color, Pt-Co 75 max
．Primary amine, % of total amine 95 min
．Total acetylatables,meq/g 0.47min-0.56max
．Total amine meq/g 0.44min
．Water, wt% 0.25max
．PH value 11.7
．CAS NO: 83713-01-3
Application:
．Molecular weight control in polyaminds
．Preparation of comb polymers with poly(acrylic acid) or similar linear polymers
．Preparation of epoxy resin adducts
Benefits:
．Improved flexibility from polyether
．Amine end group more reactive than alcohol
Package, transportation and storage:
1) 200kg/barrel with nitrogen or tank wagon
2) Storage: one year in shadow
3) Transportation: common chemicals
Hi Sir,
We can offer you the materials below for your Polyurea coating production line:
(1)Polyetheramine/Jeffamine D-2000,T-5000 etc.
(2)DETDA 100,DMTDA 300
(3)Polyether Polyols,Blend polyols.
(4)Flame retardant for Rigid foam.
(5)Flame retardants for Flexible foam.
(6)Flame retardants for Engineering plastics.
Samples before orders: Available.
REACH for EU countries: Available.
Sincerely yours,
Jack
WhatsApp: 0086-15076323255
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Mr.Jack
(Export Manager)
jack.houfa[at]gmail[dot]com.
Hebei Houfa New Materials Co.,Ltd.
www[dot]houfanewmaterials[dot]icoc[dot]me.
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