1. Indlela yokuphucula ukungabikho kwemali

Nciphisa inki viscosity

I-SAIB, njenge-plasticizer ye-polymer, inokufakwa phakathi kwe-inki ye-molecular chain ukunyusa isithuba se-molecular, ukunciphisa ngokufanelekileyo ukuxhathisa i-intermolecular frictional kunye nokwenza i-inki ibe lula ukusasazeka kunye nokuhamba phantsi koxinzelelo lokushicilela. Ngokomzekelo, kushicilelo lwe-offset, olu phawu lunokunciphisa imfuneko yohlengahlengiso loxinzelelo loshicilelo kwaye luthintele ukungalingani kombala we-inki okubangelwa luxinzelelo olungalinganiyo.

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Lungiselela iimpawu zomgangatho

Amaqela e-polar ye-SAIB enza iibhondi ze-hydrogen nge-resin ye-inki, ezenza isakhiwo sothungelwano se-molekyuli ezinzileyo engalawuli kuphela izinga lokuhamba kwe-inki, kodwa ikhuthaza ukwandiswa okufanayo kwe-inki ye-inki kumphezulu we-substrate, ukunciphisa iziphene ezifana neepateni ze-orange peel kwindawo eprintiweyo.

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Lungisa ukuzinza kwe-emulsion

Iimpawu ze-hydrophobic ze-SAIB zinokucinezela i-emulsification egqithisileyo ye-inki phantsi kwesenzo sesisombululo somswakama, igcine ukuzinza kwesigaba sangaphakathi se-inki, kwaye ngaloo ndlela igcine i-fluidity controllable.

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2. Indlela yokuphucula ukumenyezela

Yenza ifilimu ye-inki eshinyeneyo

I-SAIB ikhuthaza ukudibanisa i-resin cross-link ngexesha lokoma kwe-inki, yenze ifilimu ye-inki eqhubekayo negudileyo, iphucula amandla okukhanya kwesipili. Ukukhanya okugqibeleleyo kufezekiswa xa ubukhulu befilimu ye-inki bulawulwa kwi-3-5 μ m, njengoko ubukhulu obugqithisileyo bunokukhokelela ekubonakalisweni okwandisiweyo.

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Ukuphuculwa kweSynergistic yeglosi yeresin

Xa idityaniswe ne-acrylic resin kunye nezinye ii-substrates, i-SAIB iphucula ukucwangciswa kwe-resin rhoqo ngokusebenzisa amandla e-intermolecular, ukunciphisa uburhabaxa bomphezulu (ixabiso le-Ra) lefilimu ye-inki ukuya ngaphantsi kwe-0.1 μ m, iphucula ngokubonakalayo ukusebenza kakuhle kokubonakalisa kwindawo yokukhanya okuphezulu.

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Ukulawula ukusasazeka kwebala

Isakhiwo se-ester se-SAIB sinokufaka amasuntswana e-pigment ukwenza isithintelo se-steric, ukuthintela ukuhlanganiswa kwe-pigment kunye ne-sedimentation. Xa i-pigment particle isayizi ilawulwa ngaphakathi koluhlu lwe-0.2-1 μ m, inokuqinisekisa ukuhluthwa kombala kunye nokunciphisa ilahleko yokusasaza ukukhanya komhlaba.