Umhlinzeki we-Triethylenetetramine (TETA) eNingizimu Afrika
I-TETA hardener yezimboni yezinhlelo zokumboza ze-epoxy, ama-resin e-polyamide, ukwenziwa kwe-chelant, kanye nezithibi zokugqwala kukaphethiloli.
Cela ikhodiIzinhlobo Ezisheshayo
| CAS Cha | 112-24-3 |
| Formula | H₂N(CH₂CH₂NH)₂CH₂CH₂NH₂ |
| Ukuhlanzeka | ≥98% |
| ukubukeka | Uketshezi lwe-viscous oluphuzi olukhanyayo |
| I-Flash Point | 100 ° C |
| ukubila Point | 266 ° C |
| I-UN No. | 2259 |
I-TETA njenge-Epoxy Hardener
I-Triethylenetetramine iyi-epoxy hardener esetshenziswa kabanzi, ikakhulukazi lapho kudingeka khona isivinini sokulungisa endaweni, ukumelana namakhemikhali, kanye nokunamathela ezintweni zensimbi. Ama-epoxies aqiniswe yi-TETA asetshenziswa ekumbozweni okuvikelayo kwamapayipi, insimbi yesakhiwo, kanye nokhonkolo. Njenge-intermediate yamakhemikhali, i-TETA iyisisekelo se-polyamide hardeners ekhiqizwa ngokuyiphendula ngama-dimer fatty acid, okunikeza ama-ejenti okwelapha aguquguqukayo, amelana nokufiphala.
Ukunikezwa Nokuphepha
I-TETA iwuketshezi oluqothulayo noluzwela kakhulu. I-Terracore ihlinzeka ngama-drum ensimbi angu-200 L ane-SDS ephelele ne-COA. Inani lama-amine, umbala, kanye nedatha ye-viscosity ibikwa ku-COA. Izimemezelo zengozi yokuzwela isikhumba zifakiwe ku-SDS ukuze kulandelwe i-formulator.
Izicelo
- I-epoxy hardener ephulukisa indawo
- Ukuhlanganiswa kwe-polyamide kanye ne-polyimidazoline
- I-precursor ye-Chelating agent (TTHA)
- Isithasiselo sikaphethiloli kanye namafutha okugcoba
- Isilungisi se-asphalt
- Izithasiselo zephepha ne-pulp
Udinga ikhotheshini ye-Triethylenetetramine (TETA)?
Sitshele izinga lakho elidingekayo kanye nobuningi — sizophendula ngamanani, imininingwane, kanye nezikhathi zokukhokha.
Cela ikhodi