English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Pressure sensitive adhesives (PSA) are special adhesives that exhibit tack at room temperature. The objective of this study is to establish a methodology for testing formulations for pressure sensitive adhesives, to find out which ones give higher value for peel adhesion, while keeping good performance for all other properties. Formulations were prepared in laboratory, based on a statistical Design of Experiments, varying the amount of two different types of plasticizer and one type of resin. The choice of those three components was based on experience. Contour line diagrams, created by the statistical software Design Expert, were used to analyse which formulations give better results. Finally, samples with the best outcomes were reproduced and their results compared with the forecast of the statistical model. The methodology proved to be adequate, leading to the manufacture of new optimized samples.

STUDY OF ADHESION PROPERTIES OF NATURAL RUBBER - BASED PRESSURE SENSITIVE ADHESIVE WITH VARIATION OF TACKIFIER RESIN AND PLASTICIZERS AGENTS