Alkyl Ketene Dimer AKD CAS 144245-85-2
O le AKD, o lona igoa Saina o Alkyl Ketene Dimer, na amata ona fa'aulufaleina i le 1956 ma na fa'aaogaina i pepa fa'apitoa e mana'omia ai le toe fa'avasegaina. I tausaga talu ai nei, ua suia ai tusi o vaila'au fa'avae pepa fa'ale-aganu'u i le AKD le fa'aituau sizing, ma ua maua ai nisi fanua fa'aoga. O lenei faʻamatalaga o loʻo faʻaalia ai le faʻamatalaga autu o le AKD, e aofia ai ona uiga faʻavae, auala sauniuni ma faiga, faʻapea foʻi ma le alualu i luma ole AKD wax, AKD emulsion ma luga ole laiga AKD.
| MEA | TULAGA |
| Fa'aaliga | Pa'epa'e e o'o i le samasama samasama malō |
| Lisi liusuavai/ (℃) | 52°C-60°C |
| PH | ≤5 mg KOH/g |
O lenei oloa o se alkyl enone dimer e faia mai ga'o maualuga (C≥12) e ala i le acylation ma le dehydrochlorination. E faʻaaogaina e pei o le paʻu mata o le AKD ma le faʻaituau sizing agent e maua ai le emulsion o le faʻaituau sizing sui mo pulp.
25kgs/pa'u, 9tons/20'container
25kgs/pe, 20tons/20'container
Alkyl Ketene Dimer AKD CAS 144245-85-2
Alkyl Ketene Dimer AKD CAS 144245-85-2
