Improved Adhesion of Butyl Mastic Using Electron Beam Irradiation

Autor:	Wanderley da Costa, Leonardo Gondim de Andrade e Silva, Hélio Wiebeck, José Roberto Martinelli
Rok vydání:	2012
Předmět:	Materials science Sealant Shear force Surfaces and Interfaces General Chemistry Substrate (electronics) Adhesion Surfaces Coatings and Films Ionizing radiation Mechanics of Materials Materials Chemistry Shear strength Irradiation Adhesive Composite material
Zdroj:	Journal of Adhesion Science and Technology. 26:1699-1704
ISSN:	1568-5616 0169-4243
Popis:	Butyl mastic is used in a number of industrial areas and in particular in the production of adhesives. The performance of this material can be improved by using ionizing radiation. In this work we showed that the shear forces in butyl mastic were modified when the material was exposed to radiation, and as a consequence the adhesion strength was increased. This was done by comparing the shear forces of butyl mastic before and after the exposure to ionizing radiation. The result was an increase of 440% of the average shear strength between the sealant and the substrate after the irradiation. This work can be considered as an important contribution to the field of butyl mastic. sealants and adhesives.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::059f68eeccaef0fd1adcb6c38c0e0b7e https://doi.org/10.1163/156856111x618515 Zobrazit plný text záznamu Plný text ve formátu PDF