Polyether Amin 230
1. Nkọwa ngwaahịa
A na-eji PEA 230 eme ihe site na ịmegharị nkeji oxypropylene n'ime ọkpụkpụ azụ.Ọ bụ
amine nke na-adịghị arụ ọrụ, nke nwere nkezi ịdị arọ molekụla dị ihe dị ka 230.
2. Ngwa
Epoxy ọgwụgwọ anent;
Na-emeghachi omume na carboxylic acid iji mepụta nrapado na-ekpo ọkụ.
3. Nkọwapụta ahịa
Agba, Pt-Co <30
Mmiri,% ≤0.5
Amine Uru, mgKOH/g 440 ~ 480
Amine nke izizi,% ≥97
4. Ozi Izugbe
Nọmba CAS 9046-10-0
Nnukwu ike ndọda, 25 oC, g/cm3 0.948
Ntụgharị ntụgharị, nD20 1.4466
AHEW (Amine hydrogen dakọtara wt.), g/eq 60
5. Nkwakọ ngwaahịa na Nchekwa
195kg agba.Echekwara na jụụ na akọrọ ebe.
Dee ozi gị ebe a ziga anyị ya