Alkyl Ketene Dimer AKD CAS 144245-85-2

CAS:144245-85-2

PH:≤5 mg KOH/g

EINECS:200-001-8

Oge Nchekwa:1 afọ

Otu okwu:Alkylketene dimer;AKD; Usoro nke Ime akwụkwọ CheMicals; AKD WAX 1840; AKD WAX 1865; AKD CAS NO.144245-85-2; Alkyl Ketene Dimer - Liquid; ALKYL KETENE DIMER ,AKD WAX

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Mkpado ngwaahịa

Kedu ihe bụ Alkyl Ketene Dimer AKD CAS 144245-85-2?

AKD, onye aha Chinese bụ Alkyl Ketene Dimer, malitere mmepụta ihe na 1956 ma jiri ya mee ihe na akwụkwọ pụrụ iche nke chọrọ nhazigharị. N'ime afọ ndị na-adịbeghị anya, a gbanwere akwụkwọ kemịkalụ omenala akwụkwọ ka ọ bụrụ AKD na-anọpụ iche nha, ma chọtakwuo mpaghara ngwa. Ihe ndetu a na-ewebata isi ozi nke AKD, gụnyere ihe ndị bụ isi ya, ụzọ nkwadebe na usoro, yana ọganihu AKD wax, AKD emulsion na ụdị AKD dị elu.

Nkọwapụta

ITEM	Ọkọlọtọ
Ọdịdị	Ọcha na-acha odo odo na-acha odo odo waxy siri ike
Ebe mgbaze/ (℃)	52°C-60°C
PH	≤5 mg KOH/g

Ngwa

Ngwaahịa a bụ alkyl enone dimer nke sitere na fatty acids dị elu (C≥12) sitere na acylation na dehydrochlorination. A na-eji ya dị ka raw ntụ ntụ nke AKD na onye na-anọpụ iche n'ichepụta ihe na-emepụta emulsion nke na-anọpụ iche sizing ihe maka pulp.