Analize lastnosti nanosa tiskarskih barv

diplomsko delo visokošolskega študijskega programa

Simona Brežnik (Author), Anita Kovač Kralj (Mentor), Matjaž Kristl (Co-mentor)

Abstract

Namen diplomske naloge je bil v delavniškem okolju testirati oprijem različnih tiskarskih barv na različne papirje. Prav tako smo testirali tisk ene barve preko druge barve, kar lahko oteži tisk, saj prvi nanos barve zapre pore papirja in s tem preprečuje dobro vpijanje drugega sloja barve. Izdelali smo posebne matrice (plošče) in izbrali tri različne vrste papirja. Testno formo ali obliko smo sestavili iz štirih polj, v katerih se ponavljajo isti grafični elementi, razlika je le v papirju na katerega smo tiskali in v barvi ter v načinu tiskanja. Tiskali smo po 40 odtisov na vse vrste papirja, skupaj 120 listov. Izvedli smo vizualni pregled z lupo in ocenili kvaliteto. V naslednji fazi smo izvedli destruktivne teste kvalitete tiska, kot so test suhosti barve in test oprijema barve. Naš namen je bil, ugotoviti kateri papir je najbolj primeren za uporabo pri pretisku ene barve čez drugo.

Keywords

pretisk;tiskarske barve;pigmenti;diplomske naloge;

Data

Language:	Slovenian
Year of publishing:	2016
Typology:	2.11 - Undergraduate Thesis
Organization:	UM FKKT - Faculty of Chemistry and Chemical Engineering
Publisher:	[S. Brežnik]
UDC:	677.027.535(043.2)
COBISS:	20321814
Views:	1033
Downloads:	138
Average score:	0 (0 votes)
Metadata:

Other data

Secondary language:	English
Secondary title:	ANALYSIS OF LAYERS PROPERTIES FOR PRINTING COLORS
Secondary abstract:	The purpose of this diploma thesis was to test the adhesion of various printing inks on different papers in a workshop environment. We have also tested how one ink is overprinted over another ink, which can make printing more difficult. This is due to the fact, that the first ink adhesion closes the paper’s pores and thus prevents the proper absorption of the second ink. We developed special matrixes (panels) and choose three different types of paper. The testing form or shape was made of four fields, in which the same graphical elements were repeated. The only difference was in the paper on which we printed, the ink and the way of the print. We printed 40 prints on all different paper types, in total 120 pages. We carried out a visual inspection with a magnifying glass and evaluated the quality. In the next stage, we made a destructive test of the quality of the print, such as the testing of the ink dryness and the ink adhesion. Our purpose was to determine which paper is the most appropriate for overprinting one ink over another.
Secondary keywords:	overprinting;offset ink;pigments;printing colors;
URN:	URN:SI:UM:
Type (COBISS):	Undergraduate thesis
Thesis comment:	Univ. v Mariboru, Fak. za kemijo in kemijsko tehnologijo
Pages:	IX, 53 str.
ID:	9168039