search query: @supervisor Seppälä, Jukka / total: 257
reference: 39 / 257
Author: | Liu, Zheng |
Title: | Adhesion performance analysis of UV lacquer coatings on PC, PC/ABS blends and PMMA plastics substrates |
Publication type: | Master's thesis |
Publication year: | 2006 |
Pages: | 74 Language: eng |
Department/School: | Kemian tekniikan osasto |
Main subject: | Polymeeriteknologia (Kem-100) |
Supervisor: | Seppälä, Jukka |
Instructor: | Hänninen, Marja |
OEVS: | Electronic archive copy is available via Aalto Thesis Database.
Instructions Reading digital theses in the closed network of the Aalto University Harald Herlin Learning CentreIn the closed network of Learning Centre you can read digital and digitized theses not available in the open network. The Learning Centre contact details and opening hours: https://learningcentre.aalto.fi/en/harald-herlin-learning-centre/ You can read theses on the Learning Centre customer computers, which are available on all floors.
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Location: | P1 Ark TKK 3396 | Archive |
Abstract (eng): | Adhesion in coating industry has been a challenging topic. It has been noticed for long time that the adhesion between certain plastics and UV lacquer coating is not satisfied in this industry branch. This diploma work is targeting on the adhesion performance analysis between commercially applied plastics, e.g. PC and UV lacquer coatings. The plastic substrates' properties, UV lacquer coatings compositions and curing processes are reviewed first. As well different adhesion formation theories are introduced. Also several substrates pre-treatment methods are discussed. Various plastic surface pre-treatment methods are tested, including plasma treatment, corona treatment, chemical treatment, mechanical treatment, adhesion layer treatment. Plastic surfaces are significantly activated by plasma treatment and adhesion layer treatment. The adhesion performances are measured quantitatively and qualitatively. No satisfactory adhesion performances are obtained based on the above mentioned treatment methods. |
ED: | 2008-04-07 |
INSSI record number: 35494
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