litaba

Iron oxide pigment ke mofuta oa pigment e nang le dispersibility e ntle, khanya e matla ea ho hanyetsa, le ho hanyetsa boemo ba leholimo.Li-pigment tsa iron oxide li bua haholo ka mefuta e mene ea mebala e mebala, e leng iron oxide e khubelu, e mosehla oa tšepe, e ntšo ea tšepe le e sootho ea tšepe, e thehiloeng ho li-oxide tsa tšepe.Har'a tsona, tšepe ea oxide e khubelu ke eona pigment e ka sehloohong (e nkang karolo ea 50% ea li-pigments tsa iron oxide), le mica iron oxide e sebelisoang e le li-pigments tse khahlanong le mafome le mabone a tšepe oxide e sebelisoang e le lisebelisoa tsa ho rekota tsa makenete le tsona ke tsa sehlopha sa li-pigments tsa iron oxide.Iron oxide ke pigment ea bobeli e kholo ka ho fetisisa ka mor'a titanium dioxide hape ke 'mala o moholo ka ho fetisisa oa 'mala oa inorganic pigment.Ho feta 70% ea li-pigments tsohle tse chesitsoeng tsa iron oxide li lokisoa ka mekhoa ea ho kopanya lik'hemik'hale, e tsejoang e le synthetic iron oxide.Synthetic iron oxide e sebelisoa haholo masimong a joalo ka thepa ea moaho, liphahlo, polasetiki, lisebelisoa tsa elektroniki, koae, meriana, rabara, ceramics, enke, thepa ea makenete, ho etsa pampiri, joalo-joalo ka lebaka la bohloeki ba eona bo phahameng, boholo ba likaroloana, chromatography e pharaletseng, mebala e mengata, theko e tlase, thepa e se nang chefo, mebala e metle le ts'ebetso ea ts'ebeliso, le ts'ebetso ea ho monya UV.

Tšebeliso ea li-pigment tsa tšepe bakeng sa ho kenya mebala lihlahisoa tsa konkreite e ntse e eketseha, 'me tšebeliso ea tšepe e khubelu ea oxide e khubelu lihlahisoa tsa konkreite e lokela ho ela hloko matšoao a latelang.1. Khetha 'mala o motle.Ho na le limaraka tse ngata tsa iron oxide e khubelu, 'me mebala e fapana ho tloha ho leseli ho ea ho botebo.Ntlha ea pele, khetha 'mala oo u o khotsofatsang.2. Ho eketsa li-pigments ho lihlahisoa tsa konkreite ho ka ba le tšusumetso ho matla a konkreite.Ha e ntse e eketsoa, ​​​​ho feta moo e tla ama matla a konkreite.Kahoo molao-motheo ke ho fokotsa palo ea pigment e kentsoeng ka hohle kamoo ho ka khonehang.Ha matla a mebala ea pigment a le betere, ha a eketsoa hanyane.Kahoo ha tlhokahalo e phahameng ea matla a mebala ea li-pigments, e molemo.3. Iron oxide e khubelu e thehoa ke oxidation ea sekala sa tšepe mecheng ea acidic.Haeba li-pigments tsa boleng bo tlaase li le acidic hanyenyane, li-pigment tse nang le asiti li tla itšoara ka samente ea alkaline ho isa tekanyong e itseng, kahoo ho fokotsa acidity ea tšepe ea oxide e khubelu, ho molemo.

Foromo ea tšepe ea oxide pigment ke tlhokahalo e khethehileng bakeng sa liaparo tsa sejoale-joale le liindasteri tsa thermoplastic.

Sehlahisoa sena se loketse mekhoa e tloaelehileng ea li-solvents le liphahlo tse entsoeng ka metsi.Ho monya ha oli e tlase ho finyelloa ka mokhoa o khethehileng oa ho sila, o hlahisang kabo ea boholo ba likaroloana tse nyane le likaroloana tse batlang li le spherical (polygonal).Ho monya oli e tlase ke mohato oa bohlokoa bakeng sa ho etsa lintja tse tiileng tse phahameng le litsamaiso tsa ho daea tse tiileng tse phahameng le li-inks bakeng sa metsoako ea lintho tse phelang.Ho khothaletsoa ho ba le letsoai le qhibilihang ka metsing le tlase haholo, kaha li-pigment tsa iron oxide li na le nako e telele le ho hanyetsa boemo ba leholimo bo botle.

The depolymerized red iron oxide pigment e thehoa ka phekolo ea mocheso 'me ka hona e emela mocheso o tsitsitseng oa calcined red iron oxide.
Li-pigment li na le melemo e mengata ha li bapisoa le lisebelisoa tse tloaelehileng tsa maiketsetso.

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Nako ea poso: Oct-18-2023