Tlhahisoleseding ea Maraka ea Pigments & Dyes Bekeng Ena(Mphalane 9 - 16 Oct.)

Ke thabela ho boloka lintlha tsa rona tsa 'maraka li nchafalitsoe bakeng sabeke ea bobeli ea October (bekeng ea pele ea Mphalane e ne e le Matsatsi a Phomolo a Naha Chaena):

Lipigment tsa Organic:

Theko ea thepa e tala bakeng saDCBe eketsehile ho fihlela tlhoko ea eona e ntseng e hola, joalo ka phthalic anhydride, phenol, le aniline.

Kahoo DCB e na le monyetla o moholo oa ho nyoloha ha theko.Joale feme ea DCB e emisitse quotation.

Li-pigments tse loketseng:PY12, PY13, PY14, PY17, PY83, PO13, PO16.

 Theko ea 2B acid(thepa ea mantlha ea Azo Pigments) e fetohile ho tloha pele ho matsatsi a phomolo, 'me theko e kanna ea nyoloha.

Pigment e Ts'oanelang:Lipr 48:1, PR48:3, PR48:4, PR53:1, PR57:1.

AABIa lula boemong bo tsitsitseng.Theko ea lintho tse ngata e ka buisanoa ka lebaka la 'maraka o fokolang.

Pigment e Ts'oanelang: PY180,PO64,PY151, PY154.

 Bekeng e fetileng, theko ea phosphorus e mosehla(thepa e ka sehloohong e tala ea Quinacridone Pigment) e ile ea phahama hanyane, empa e sa lekana ho ama pigment.

Pigment e Ts'oanelang:PR122, PV19.

 Bekeng e fetileng, Phthalic anhydride, cuprous chloride, le ammonium lacrimal acid(thepa e ka sehloohong e tala ea Phthalocyanine pigment) kaofela e ile ea phahama ka theko, kahoo litšenyehelo tsa pigment ea Phthalocyanine li ne li tla eketseha ka mor'a matsatsi a phomolo.

Pigment e Ts'oanelang:Letoto la PB15 & PG7.

Lidae tse qhibilihisang

Le hoja 'maraka oa dae o ne o ntse o le boemong bo fokolang bekeng e fetileng, theko ealisebelisoa tsa motheo(aniline, hydrochloric acid, liquid caustic soda, le o-toluidin) e ntse e eketseha.

DMF e emisitse ho oa mme e tla eketsoa matsatsing a latelang, hammoho le lisebelisoa tse ka tlase.

PMP: thepa eaSY93, SY14, SY16, SY56, SY72.

1, 8-diaminothalene: thepa eaSR135,SO60.

1-Nitroantraquinone: thepa eaSR111, SR52, SR149.

1.4 dihydroxy anthraquinone: thepa eaSB35, SB36, SB78, SB97,SB104, SG3, SV13.

Ka maikutlo a rona, boholo ba li-dyes li boemong bo tlaase hona joale 'me ho na le monyetla o moholo oa ho nyoloha ha theko ka mor'a matsatsi a phomolo, kahoo ho kgothaletswa ka tieo ho netefatsa taelo ea ho koala theko le thepa.