3 resultados para food packaging

em AMS Tesi di Laurea - Alm@DL - Università di Bologna


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Epoxy resins are very diffused materials due to their high added value deriving from high mechanical proprieties and thermal resistance; for this reason they are widely used both as metallic coatings in aerospace and in food packaging. However, their preparation uses dangerous reagents like bisphenol A and epichlorohydrin respectively classified as suspected of causing damage to fertility and to be carcinogen. Therefore, to satisfy the ever-growing attention to environmental problems and human safeness, we are considering alternative “green” processes through the use of reagents obtained as by-products from other processes and mild experimental conditions, and also economically sustainable and attractive for industries. Following previous results, we carried out the reaction leading to the formation of diphenolic acid (DPA), its allylation and the following epoxidation of the double bonds, all in aqueous solvent. In a second step the obtained product were cross-linked at high temperature with and without the use of hardeners. Then, on the obtained resin, some tests were performed like release in aqueous solution, scratch test and DSC analysis.

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This dissertation is the result of my participation in the Language Toolkit project, a recent collaboration between the Chamber of Commerce of Forlì and the School of Foreign Languages and Literatures, Interpreting and Translation at the University of Bologna, which aims to make students meet with the companies of our territory, in this case Ipack, based in Mercato Saraceno (FC). My dissertation is a specialized translation work from Italian into English of two documents that were entrusted to me: the declaration of compliance of Ipack’s products and a summary of the quality manual. They are two high technical texts and, therefore, the translation task required a preliminary phase of research on the topics and on the terminology of this specific domain. The dissertation consists of five chapters. The first chapter briefly introduces the company with which I collaborated for my dissertation project and provides an overview of business communication and a brief classification of Ipack’s communication tools. The second chapter covers the background topics, namely food packaging and quality management systems within companies. The third chapter concerns the analysis of the two texts, describing the intra-textual and extra-textual aspects, as well as the morphosyntaxical and lexical features. The fourth chapter is dedicated to the revision work on one of the two texts, the one about quality procedures. In the commentary following my review, I explain the methodology and the strategies that I used and I also provide some extended examples of the main changes applied to the original text, with respect to both content and linguistic features. Finally, the fifth chapter focuses on the translation of the texts followed by a commentary that explains the work methodology, resources and my translation choices, accompanied by practical examples.

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Mi sono occupato di confezionamento di bevande, un settore che utilizza largamente il PET. Il progetto di tesi consiste in un processo che serve a ideare nuove forme di contenitore in PET attraverso strumenti di ricerca e innovazione.