ʻIkepili Pigments & Dyes i kēia pule (24 ʻOkakopa-30 ʻOkakopa)

Hauʻoli e hoʻomau i kā mākou ʻike mākeke noka pule hope o ʻOkakopa:

Pigment Organic:

Ua loli ke kumu kūʻai o nā mea maka i hoʻohana ʻia no ka hana ʻana i nā puaʻa i kēia pule. ʻOi aku ke kumukūʻai o DCB ma mua o ka pule i hala. ʻO ka piʻi ʻana o ke kumukūʻai o ka aniline he hopena hoʻi i nā puaʻa AAOT (Acetyl acetyl o-methylaniline) a me AAA (acetoacetanilide),

Pigment pili:PY12, PY13, PY14.

ʻO ke kumukūʻai o ka waikawa 2B he paʻa paʻa, ʻaʻole i loli ke kumukūʻai o nā huahana e pili ana, ʻo ke kumukūʻai o AABI ka paʻa paʻa, e hoʻomau ʻia ke kumukūʻai o benzimidazoles no ka manawa lōʻihi.

ʻO ka phosphorus melemele ka mea mua no ka quinacridone pigment (PR122 PV19) ua emi iki ke kumukuai.

ʻO nā kumukūʻai o nā meaʻai maka mua no nā puaʻa phthalocyanine, me ka phthalic anhydride, cuprous chloride, a me ka ammonium lacrimal acid, ua piʻi a hāʻule kekahi i kekahi.

Pigment pili: PB15 moʻo & PG7

ʻOiai ke piʻi aʻe nei nā kumukūʻai o nā mea maka i kēia manawa, a me nā kumukūʻai o nā waiwai kikoʻī, paʻa mau ke kumukūʻai o ka puaʻa. Manaʻo ʻia ka hapa nui o nā kumukūʻai huahana i kēia mahina.

Nā wai hoʻoheheʻe

Ke lohi nei ka mākeke kala i kēia pule, a ke emi mau nei ke kumu kūʻai o nā mea maka. yl-5-pyrazolone) emi iki wale, a me ke kumukuai oSY93hoʻi i kahi haʻahaʻa hou. ʻO nā kumukūʻai o 1,8-diaminonaphthalene, 1-nitroanthraquinone, a me 1.4 dihydroxyanthraquinones ua haʻahaʻa loa i kēia manawa, nā waiwai pili. Eia kekahi, aia ke kumukūʻai ma kahi haʻahaʻa. ʻAʻole nui loa ka hakahaka inā hāʻule i ka wā e hiki mai ana. ʻOiai ke manaʻo ʻia nei e hāʻule iki ke ʻano o nā kala, e hilinaʻi kēia i ke kūlana o ka mākeke.