iindaba

I-Dispersant bubungqina bokufuma, izinto zokuplaga ezingenamanzi kunye nezixhobo ezifanelekileyo zokubopha, uhlobo lokuqina komgubo kunye nohlobo lokulibaziseka ngumgubo ongwevu.I-arhente yokusasaza i-NNOyahlulahlulwe yaba yiparafini, iisepha zesinyithi, i-wax yemolekyuli ephantsi, i-fatty acids, i-aliphatic amides kunye neester. I-Dispersant is additive of coating, enokuthi iphucule i-gloss ye-coating, inqande ukuqhakaza kwentloko yemibala emibini, ukunciphisa i-viscosity, ukwandisa umthamo wokulayisha we-pigment kunye nokunye. Ke i-disperant inawuphi umphumo ekugqumeni?

Indima yeI-arhente yokusasaza i-NNOkukusebenzisa i-dispersant yokumanzisa ukunciphisa ixesha kunye namandla afunekayo ukugqiba inkqubo yokusabalalisa, ukuzinzisa ukusabalalisa kwe-pigment, ukuguqula iimpawu zomphezulu we-pigment particles, ukulungelelanisa ukuhamba kwamasuntswana e-pigment. Idla ngokuboniswa kule miba ilandelayo:

1, ifuthe leglosi:

Xa i-gloss yepeyinti iphezulu, iinqununu azikwazi ukudlula i-microns ezi-5, i-inkino ayinakudlula i-micron eyi-1, i-polymer dispersants inokunciphisa ipeyinti eyenziwe ngamaqhekeza amakhulu, ukwenzela ukuba kuphuculwe i-gloss yepeyinti.

2. Impembelelo ekuhleni:

Okukhona ukucaca kwepeyinti, kokukhona kujongeka lula ezantsi, kokukhona ukugqunywa phezulu, kwaye komelele ukugqunywa ezantsi. I-Dispersants inokwenza ukuhanjiswa kweengqungquthela zokugqoka zifanayo kwaye zincinci, ukwenzela ukuba i-coating ibonakale ngakumbi.

3. Impembelelo ehambelanayo:

Ngokuhambelana kakuhle, abavelisi bokwambathisa banokuvelisa iintlobo ngeentlobo zeemveliso ze-resin Ukusasaza inkqubo,I-arhente yokusasaza i-NNOinokwandisa uluhlu lokusetyenziswa kwepeyinti, ibaluleke kakhulu kwimveliso yepeyinti enemibala edibeneyo.

4. Impembelelo ekunyuseni umgangatho:

Ipeyinti yokuhombisa ihlala ibona uphawu lwebrashi xa i-stuccoing, le yipeyinti ayinamgangatho wesondo. Ukusebenzisa ii-dispersants kunokuqhubeka nokuzinzisa amasuntswana e-pigment kunye nokuphucula ulwelo.

5. Impembelelo kwimveliso:

Isiphumo sisixa sepeyinti kunye ne-inki eveliswa yinkqubo. I-Dispersants inokunyusa imveliso yepeyinti ngokunyusa i-pigment concentration. Ukongezwa ngokufanelekileyo kwe-polymer dispersant kunokunciphisa i-viscosity kunye nokwandisa umxholo we-pigment kwi-slurry e-abrasive, ngaloo ndlela ukwandisa isivuno.