Elektroforetski aluminij je aluminijev oksid kao anoda, smješten u vodi{0}}topivu otopinu emulzije, kroz istosmjernu struju, umjetno nanesenu na površinu aluminijevog oksidnog filma premaznog zaštitnog sloja kako bi se formirao elektroforetski aluminij.
Glavne značajke visoko{0}}elektroforetskog aluminija:
1. Ima jaku tvrdoću filma boje.
2, s filmom visoke adhezije, nije lako pasti sa starenja.
3. Ima jaču otpornost na vremenske uvjete i otpornost na lužine od aluminijevog oksida.
4, boja površine je bogata, lijepa, sa zrcalnim-efektom sjaja.
Elektroforetski profili su prikladniji za korištenje na otvorenom, nacionalni standard 70 godina otpornosti na vremenske uvjete osnovne druge površinske obrade.
Electrophoretic profile packaging materials are mostly used for strong adhesion film as a protective film, aluminum profiles in a protective film for a period of time, the film is torn to find that aluminum profiles have film printing or called watermark. There are two kinds of watermarks: one is volatile watermarks, which will disappear after a period of time after the film is torn. The two are non-volatile watermarks, which do not disappear after tearing the film for a year or two. The situation of volatile watermarking almost all aluminum plants have appeared. There are two kinds of watermarks: one is volatile watermarks, which will disappear after a period of time after the film is torn. The two are non-volatile watermarks, which do not disappear after tearing the film for a year or two. The situation of volatile watermarks has appeared in almost all aluminum factories, and there are two kinds of watermarks: one is volatile watermarks, which will disappear after a period of time after the film is torn. The two are non-volatile watermarks, which do not disappear after tearing the film for a year or two. The situation of volatile watermarking almost all aluminum plants have appeared.
Film watermarking is a common phenomenon, film such as air separation, and moisture formation, which has been recognized in the industry. Many factories have also done a large number of relevant experiments. There are several considerations:
1 pokus procesa skrućivanja
180 degrees 30 minutes basically appear watermark boundary, 200 degrees 10 minutes effect is also better than 180 degrees 30 minutes effect. So the temperature and time is quite key, especially in the case of heat will fade the coloring way, must be integrated to weigh the curing process and color.
2 pokus viskoznosti zaštitnog filma i vodenog prskanja
There were watermarks 24 hours after spraying film for both high viscosity and medium viscosity, while there were almost no watermarks 24 hours after spraying film for low viscosity. It shows that the viscosity of the membrane has a great relationship. But there is a phenomenon, if sprayed with pure solvents such as alcohol, there is no watermark on any viscosity. The author cannot find a reasonable explanation for this phenomenon. I'll leave that to the right person.
3. Problemi s rješenjem spremnika za elektroforezu
Navedeno je samo iz analize rezultata, ali način rješavanja problema u drugoj tvornici tjera autora da prepozna smjer temeljnog problema.
It is also a watermarking problem, but the delivery is urgent, and the change of low viscosity protective film is not guaranteed to be a problem, but also to observe the time. The workshop director decided to rearrange the electrophoresis tank. (Pull out to empty slot, can be added later). The process was not changed and the problem disappeared. I can't remember any new grooves having similar problems.
Sljedeće je samo zaključak. Oprema koju posjeduje autor trenutno ne može podržati provjeru.
In electrophoresis, only the solvent can not be tested. It can be inferred from the above phenomenon that the solvent is reduced, and the principle of recovery equipment is to filter water and solvent from the main tank to water washing, and the solid components of water washing return to the main tank, and achieve the purpose of recovery. The volatile nature of the solvent and the lack of laboratory equipment, resulting in the failure to quantify the proportion of solvent imbalance.
Neravnoteža otapala može uzrokovati oštećenje kompaktnosti i ujednačenosti filma boje, te uzrokovati ulazak vode u film boje, što rezultira stvaranjem vodenog žiga.
Zbrojite gornje tri točke, nadamo se da se slični slučajevi mogu usporediti kako bi se pronašao problem.
