Alkyl Ketene Dimer AKD CAS 144245-85-2
AKD, izina ry'igishinwa ni Alkyl Ketene Dimer, yatangiye inganda mu 1956 kandi yakoreshwaga gusa mu mpapuro zidasanzwe zisaba kongera ubunini. Mu myaka yashize, ibitabo by’imiti bishingiye ku mpapuro zishingiye ku muco byahinduwe bingana na AKD bitagira aho bibogamiye, kandi byabonye imirima myinshi ikoreshwa. Iyi nyandiko itangiza amakuru yingenzi ya AKD, harimo imitungo yibanze, uburyo bwo gutegura nuburyo bukoreshwa, hamwe niterambere ryibishashara bya AKD, emulion ya AKD nubwoko bwa AKD.
| INGINGO | STANDARD |
| Kugaragara | Umweru kugeza ibara ry'umuhondo wijimye ukomeye |
| Ingingo yo gushonga / (℃) | 52 ° C-60 ° C. |
| PH | ≤5 mg KOH / g |
Iki gicuruzwa ni alkyl enone dimer ikozwe muri aside irike nyinshi (C≥12) binyuze muri acylation na dehydrochlorination. Ikoreshwa nkifu ya mbisi ya AKD hamwe nubunini butagira aho bubogamiye kugirango itange emulion ya agent itagira ingano ya pulp.
25kgs / ingoma, 9tons / 20'ibikoresho
25kgs / igikapu, 20tons / 20'ibikoresho
Alkyl Ketene Dimer AKD CAS 144245-85-2
Alkyl Ketene Dimer AKD CAS 144245-85-2
