Hua
Triisopropanolamine
Kupu Whakataki
Ko te Triisopropanolamine he pūhui waro me te tauira hanganga [CH3CH(OH)CH2]3N.He totoka tioata ma me te kawakore ngoikore me te mumura.Na te pai o te tae o te triisopropanolamine me te tote waikawa ngako mekameka roa, ka whakamahia hei emulsifier, zincate additives, pango whakarewa waikura hei aukati i te waikura, tapahi whakamatao, ciment enhancer, tā me te whakangawari tae, hau absorbent me te antioxidant, ka whakamahia hei hopi, horoi. me nga mea whakapaipai me etahi atu taapiri, ka taea hoki te whakamahi i roto i nga rongoa rongoa, whakarewa kaiwhakawhanake whakaahua.He whakarewa e whakamahia ana mo te hinu paraffin i roto i te umanga muka hangai
Te kaupapa
(1) Ka whakamahia hei rauemi hauora, he whakarewa kaiwhakawhanake whakaahua, he muka horihori mo te whakarewa hinu paraffin, ka taea te whakamahi i te emulsifier whakapaipai me etahi atu whakamahinga o te triisopropanolamine mo te hau hau, antioxidant;
② ahumahi sima hei awhina huri;
③ Ahumahi muka e whakamahia ana hei kai horoi, hei kaihoko antistatic, hei tae tae, hei makuku muka;
④ Whakamahia hei antioxidant me te plasticizer i roto i te hinu whakahinuhinu me te tapahi hinu;Te ahumahi kirihou hei kaihoko whakawhiti;Ka taea hoki te whakamahi hei dispersant o te titanium dioxide, kohuke me te kaihoko whakaora i roto i te ahumahi polyurethane.
4. Ingoa matū: triisopropanolamine (TIPA)
5. tātai rāpoi: C9H21NO3
6.Tau CAS: 122-20-3
7. Te taumaha ngota: 191.27
8. Te ahua: Kore tae ki te wai kowhai marama
9. Ihirangi: ≥85%
[Pupuri putunga] 200kg / oko
10. Tikanga Whakaputa
Ma te whakamahi i te haukini wai me te propylene oxide hei rauemi mata me te wai hei whakakorikori, i whakaritea nga rauemi kia rite ki te tauwehenga molar o te haukini wai me te propylene oxide o 1∶3.00 ~ 3.05.I tapirihia te wai whakaheke i roto i te wa kotahi, a ko te inenga i whakarite ko te kukū o te wai haukini he 28 ~ 60%.Ka wehea te haukini wai me te propylene oxide ki nga kai e rua, ia wa ka taapirihia te haurua o te haukini wai, kia mau tonu te mahana o te 20 ~ 50 ℃, ka ata taapirihia te haurua o te propylene oxide, kia tino whakaohokia, kia mau tonu te pehanga i roto i te kettle Chemicalbook i raro i te 0.5MPa , te pāmahana tauhohenga o 20 ~ 75 ℃, pupuri 1.0 ~ 3.0 haora;I muri i te taapiri o te propylene oxide, ka whakahaerehia te pāmahana o te reactor i te 20 ~ 120 ℃, ka haere tonu te tauhohenga mo te 1.0 ~ 3.0 haora.I whakahaeretia te whakaheke-whakakore kia tae noa ki te iti iho o te wai i te 5%, ka whiwhi nga hua triisopropanolamine.Ka taea e tenei tikanga te whakatairanga pai i te hanga o te monoisopropanolamine me te diisopropanolamine me te tukanga ngawari me te utu haumi iti.
