PIGMENT YELLOW 139 - Gabatarwa da Aikace-aikace
Pigment Yellow 139 shine launin rawaya mai launin ja mai launin ja tare da ƙarfin launi lokacin amfani da shi a cikin robobi.Ana ba da shawarar a matsayin maye gurbin diarylide da gubar chromate pigments.Halin da ake yi na PY139 tare da abubuwan da ke cikin alkaline na iya haifar da canza launi da raguwa a cikin kaddarorin.
Wani fa'idar Pigment Yellow 139 shine, yana da ƙarancin warping a HDPE.Ya dace da PVC, LDPE, PUR, roba, filayen PP, da iyakacin amfani a HDPE/PP.
A cikin sutura, Pigment Yellow 139 shine launin rawaya mai launin ja tare da kyakkyawan saurin haske da yanayi, musamman a cikin inuwa mai zurfi.Kyakkyawan fa'ida don yanayin launi.Mafi dacewa don samar da inuwar ruwan rawaya mai tsananin ƙyalli don fenti marasa gubar ko ƙarancin gubar.Ya kamata a la'akari da cewa juriya ga alkalis mai ƙarfi sosai a cikin wasu tsarin ɗaure ba shi da gamsarwa.Tare da inorganic pigments zuwa maimakon chromium rawaya.Dace da Fenti na Mota, Paint na Masana'antu, Fantin Ado.Kuna iya ganin saurin ƙarfi ga kaushi duk suna da kyau a cikin ƙayyadaddun ƙayyadaddun abubuwan da ke ƙasa, kazalika da kyawawan abubuwan saurin sa.
Wani batu wanda ya shahara, mutane da yawa suna amfani da Pigment Yellow 139 don maye gurbin Pigment Yellow 83 yanzu.A da, ana amfani da Pigment Yellow 83 sosai.Sakamakon hauhawar farashin albarkatun ƙasa da ƙarancin wadatar kayayyaki, Pigment Yellow 139, wanda ke da inuwa iri ɗaya (rawaya mai ja), ya zama mai mayewa tare da fa'ida mai tsada.Da fatan za a lura musamman juriya na zafi, Pigment Yellow 139 na iya kaiwa 240C yayin da Pigment Yellow 83 zai iya kaiwa 200C kawai.Kada kayi amfani da Pigment Yellow 83 a cikin polymers a yanayin zafi sama da 200C.Rushewar Pigments Diarylide a cikin polymers a yanayin zafi sama da 200C na iya haifar da adadin amines masu cutarwa.
Hanyoyin haɗi zuwa Ƙayyadaddun Rawaya na Pigment 139:Aikace-aikacen filastik; Aikace-aikacen zane da sutura.
Lokacin aikawa: Dec-03-2020