Pigments yog insoluble, finely av colorants. Xaiv qhov nqus ntawm wavelength los ntawm lub teeb kis tau tus mob hloov xim ntawm pigments. Lawv tuaj yeem yog cov organic lossis hluavtaws. Siv nyob rau hauv ntau yam industries li colouring agents, lawv pab tiv thaiv corrosion thiab xeb. Pigments, tseem hu ua colorants, muaj cov khoom tshwj xeeb uas ua rau lawv cov khoom zoo meej rau xim. Lawv kuj muab kev ruaj khov thiab ruaj khov rau cov khoom siv.
Nws yuav yog qhov zoo tshaj yog tias koj tsis paub cov xim nrog cov dyes. Lawv ob leeg sib txawv kiag li. Cov xim muaj lub peev xwm tinting siab thiab ruaj khov nyob rau hauv daim ntawv uas tsis yog kua ntawm ambient kub. Kev xaiv cov xim rau ib daim ntawv thov yog nyob ntawm tus nqi thiab nws cov kev siv ntawm lub cev thiab cov yam ntxwv. Cov kab lus xeb stimulators thiab inhibitors tau txais los ntawm corrosion thiab colorants. Cov tshuaj tiv thaiv xeb pab ntau dua corrosion, thiab xeb inhibitors qhia qhov kev ua kom tsis zoo. Cov xim uas muaj nyob nruab nrab ntawm ob pawg no yog hu ua inert. Selective absorption ntawm lub teeb tshwm sim nyob rau hauv colorants. Cov txheej txheem sib txawv ntawm kev nqus tau tshwm sim thaum lub teeb dawb tsoo cov xim molecule. Organic colorants yog tsim los ntawm conjugated systems ntawm ob daim ntawv cog lus uas nqus lub teeb. Lub teeb absorption tshwm sim los ntawm kev hloov hluav taws xob hauv cov xim inorganic. Cov tsos ntawm colorants yog cuam tshuam los ntawm spectrum ntawm qhov teeb meem teeb. Piv txwv li, cov xim yuav tsis tshwm sim kom muaj xim tib yam nyob rau hauv tshav ntuj piv rau fluorescent teeb pom kev zoo. Cov xim sib txawv yuav tshwm sim vim muaj qhov sib txawv ntawm qhov sib txawv ntawm qhov sib txawv ntawm qhov sib txawv ntawm qhov yuav tsum tau ua kom pom. Cov xim, saturation, thiab lwm yam xim yog nyob ntawm lwm cov tebchaw uas mus raws nws hauv cov khoom, xws li binders lossis fillers. Cov xim uas siv ntau tshaj plaws yog cov xim ntsuab. Daim ntawv thov xim ntawm cov xim ntsuab yog manifold thiab siv nyob rau hauv ntau yam lag luam thiab chaw tsim khoom.
Daim Ntawv Thov Ntawm Ntsuab Pigments
Masterbatch Thiab Plastic Applications
Cov insoluble organic thiab inorganic hais yog cov xim ntxiv rau lub hauv paus polymer kom muab xim rau cov yas. Sib nrug los ntawm kev faib cov xim rau cov yas, cov xim kuj tseem ua lub luag haujlwm hauv plastics 'processability, sustainability, thiab ua raws li.
Kev raug tshav ntuj thiab teeb pom kev zoo tuaj yeem ua rau muaj kev cuam tshuam tsis zoo ntawm cov khoom siv yas. Yog li ntawd, cov polymers siv sab nraum zoov yuav tsum tau tiv thaiv los ntawm UV rays. Cov xim ntsuab tiv thaiv cov khoom los ntawm qhov tsis zoo ntawm lub hnub thiab nws cov rays tsis zoo. Nws pab tswj cov xim ci, radiant ntawm cov khoom ua los ntawm cov xim ntsuab. Transparency hauv cov xim yog ua tiav los ntawm kev txo qhov loj ntawm cov xim xim kom ntau li ntau tau. Kev txo qhov loj me yog ua tiav los ntawm cov khoom nyob ib puag ncig sai li sai tau thaum lawv tsim nrog cov txheej txheem kom tsis txhob siv lead ua kev loj hlob. Transparency nyob rau hauv cov xim muaj txiaj ntsig zoo rau kev luam ntawv number case colorants uas xav tau siab transparency. Tsis tas li ntawd, lawv muaj cov txiaj ntsig ntxiv ntawm kev sib cais yooj yim.
Ib qho kev sib xyaw ua ke tau los ntawm kev faib cov xim thiab cov khoom ntxiv yog hu ua masterbatch.
Kev Siv Cov Xim Xim hauv Cov Hom Masterbatch hauv qab no-
Dawb Masterbatch- dawb masterbatch tau siv hauv kev lag luam thiab chaw tsim khoom. Nws yog siv rau hauv lamination, txheej, yeeb nkab, tiv thaiv zaj duab xis, thermoforming, fiber ntau thiab tsis-woven, tshuab moulding, thiab txhaj tshuaj molding.
Dub Masterbatch- dub masterbatch yog siv nyob rau hauv polypropylene, polyethylene, thiab universal carrier systems siv nyob rau hauv nyias films, tuab films, thiab lwm yam.
Xim Masterbatch- xim masterbatches coj cov kev hloov pauv tseem ceeb hauv cov yas resins. Nws kuj muaj ntau yam kev siv hauv cov khoom siv hauv tsev rau cov khoom siv hauv tsev, textiles rau ntim thiab tsim, thiab lwm yam.
Additive Masterbatch- Additive masterbatches nres deterioration. Nws yog siv rau hauv kev ntim khoom, khoom siv, tsheb, tsev thiab kev tsim kho, thiab kev ua liaj ua teb.
Daim ntawv thov hauv Aqueous Inks
Aqueous inks yog qhov kev nyab xeeb tshaj plaws, muaj txiaj ntsig zoo tshaj plaws hauv khw. Lawv zoo meej rau kev luam ntawv loj thiab hauv chaw ua haujlwm, tsev, thiab tsev kawm ntawv. Aqueous inks yog cov khoom lag luam zoo tshaj plaws hauv khw. Lawv muab qhov tob tob ntawm cov xim rau kev siv txhua hnub. Aqueous inks yog qhov zoo tshaj plaws rau kev luam ntawv ntawm cov khoom ntxeem tau zoo li cov duab los qhia thiab ntawv. Feem ntau cov xim xiav thiab ntsuab yog siv los tsim cov inks aqueous. Cov yam ntxwv hauv qab no ntawm cov xim ntsuab thiab xiav pab hauv kev tsim cov aqueous inks -
Kev faib tawm ntawm cov khoom me me
Lawv yog cov pob tshab heev
Siab tiv taus tshav ntuj
Lawv muab superior zoo purity
Daim ntawv thov rau txheej
Pigment Ntsuab 7feem ntau yog siv rau hauv cov txheej txheem thiab cov khoom siv. Cov xim ntsuab yog non-toxic. Cov xim ntsuab yog siv rau hauv cov khoom siv xws li xim, yas phab ntsa, thiab cib. Cov huab cua siab muaj peev xwm ntawm cov xim ntsuab ua rau nws muaj txiaj ntsig zoo rau kev siv cov khoom siv hauv tsev. Lwm qhov zoo ntawm kev siv cov xim ntsuab yog nyob rau hauv cov khaub ncaws dyeing kev lag luam. Cov xim ntsuab yog tiv taus tshav ntuj thiab UV hluav taws xob. Lub lightfastness feature ntawm cov xim ntsuab tsis tso cai rau cov khoom poob nws cov xim yooj yim heev. Tsis tas li ntawd, nws kuj yog siv rau hauv cov xim, varnishes, thiab number case industries. Piv txwv li, yog tias koj xav ua tus cwj mem xim ntsuab rau lub tshuab luam ntawv cartridge lossis rov ua koj tus cwj mem ballpoint, koj yuav tsum xaiv xim ntsuab 7. Vim li cas? Cov lus teb yog tias cov xim siv rau xim tsis xav tau qhov ci. Lawv xav tau opacity thiab durability. Cov xim ntsuab 7 xim yuav muab rau koj ob qho tib si opacity thiab durability.
Lwm Daim Ntawv Thov Ntawm Cov Pigment Ntsuab
Covchaw tsim tshuaj paus xim ntsuab 7colorants yog siv nyob rau hauv carbonless luam ntawv. Tsis tas li ntawd, nws muaj cov ntawv thov hauv cov yeeb yaj kiab pob tshab, cov tshuaj tiv thaiv kab mob, tshuaj pleev ib ce, thiab lwm yam. Cov xim ntsuab tuaj yeem yooj yim tawg hauv dej lossis cawv. Txhawm rau ua kom cov xim opaque thiab kav ntev, ib tus tuaj yeem sib xyaw nrog lwm cov xim inorganic, acrylic resin, lossis lwm hom tsheb.
Cov xim ntsuab muaj qhov ci ci zoo, zais lub zog, thiab lub zog tinting. Nws kuj muaj tshuaj lom neeg ruaj khov thiab ua haujlwm siab rau sab nraum zoov huab cua. Cov yeeb yaj kiab zoo tshaj plaws-txhim kho, txheej, thiab cov khoom nplaum ua rau nws muaj txiaj ntsig zoo hauv ntau yam kev lag luam thiab chaw tsim khoom. Yog tsis muaj xim, peb lub neej yuav npub thiab tho txawv. Nws ntxiv kev zoo siab thiab ci ntsa iab rau peb lub neej thiab ua rau txhua yam ua kom zoo nkauj!