PIGMENT YELLOW 191 – Selelekela le Tshebediso

Pigment Yellow 191 ke sehlahisoa se nang le chelete e ngata ebile se bonolo ho se sebelisa.

Ke ea Mono azo Pigment, o ka bona calcium ion ka har'a Foromo ea eona ea Lik'hemik'hale, ke lona lebaka le ka sehloohong la ho hanyetsa mocheso o phahameng le ho potlaka ho hotle. Joalo ka ha re tseba, bahlahisi ba bangata ba Machaena ba behile Fast Yellow HGR e tsoang ho Clariant e le maemo a feme ea bona. Mme boleng ba rona bo ka tsamaisana le HGR ka botlalo.

Pigment Yellow 191 ke 'mala o mosehla o bofubelu bo khanyang, o hanyetsa mocheso o motle, o thibela ho falla ha maemo a leholimo, boemo ba leholimo bo botle, lebelo le khanyang,' me 'mala o koetsoe ho Pigment Yellow 83. Ho feta matla a tinting a tlase haholo ho feta Pigment Yellow 83. E entsoe 1/3 SD HDPE e nang le 1% ea titanium dioxide e hloka 0.34% ea pigment, 'me ke 0.08% feela ea pigment ea hlokahala bakeng sa pigment Yellow 83 ho fihlela phello e ts'oanang.

Pigment Yellow 191 e ka sebelisoa hoo e batlang e le resin efe kapa efe, joalo ka PP, PE, PVC, PS, ABS, PC, Rubber joalo-joalo, ka lebaka la ho hanyetsa mocheso o phahameng haholo. Empa PA, PET, PAN ha e khothalletsoe.

Palo e ka tlase e bonts'a thepa ea eona ho PVC le HDPE.

Mabapi le melaoana, Re etsa setifikeiti sa AP89-1, EN71-3 selemo se seng le se seng ho fana ka mofuta oa morao-rao ho bareki ba rona. Ka Reach Certificated, sehlahisoa sa rona ha se felle feela ho kenya 'marakeng oa Europe.

Qetellong, A re ke re tlatse tšobotsi e 'ngoe ea 3 mabapi le PY191:

1. Pigment Yellow 191 e na le matla a fokolang a ho penya, e loketse ho bapisa mebala ea mefuta e khanyang ea mebala.

2. Moriti o felletseng oa Pigment Yellow 191 o ntse o ka fihlela litlhoko tsa ho pepesa kantle nako e telele.

3. Pigment Yellow 191 e na le matla a ho hanyetsa mocheso, haholo-holo bakeng sa sehlahisoa se khanyang sa mebala se ntse se ka boloka mocheso o motle, 'me o sebelisetsoa PC o fihla ho 330℃. Ntle le ho sebelisa mebala ea PVC le polyolefin e akaretsang, e ka sebelisoa hape bakeng sa ho taka mebala ea lipolasetiki tsa boenjiniere.

Lihokelo tsa Litlhaloso tsa Pigment Yellow 191:Tšebeliso ea polasetiki;Tšebeliso ea ho penta le ho koahela.