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Can I read Low Pressure Lamination of Ceramic Green Tapes by Gluing at Room Temperature on EtoBox?
Low Pressure Lamination of Ceramic Green Tapes by Gluing at Room Temperature by Michael A Piwonski; Andreas Roosen is a Materials Science article available to read on EtoBox.
What is Low Pressure Lamination of Ceramic Green Tapes by Gluing at Room Temperature about?
An advanced method to laminate ceramic green tapes is described. In contrast to the well-known thermo-compression method, in which a junction is produced at elevated temperatures and pressures, this method allows the laminates to be produced at room temperature under very low pressures. To aid the joining of the tapes, an adhesive system was utilised: a double-sided adhesive tape, consisting of an acrylate adhesive and a carrier ®lm made of polyethyleneterephthalate (PET). The studies were carried out on two alumina-based green tapes having dierent grain sizes. The laminates were characterised in the sintered state using a scanning electron microscope. The polymeric reactions occurring during heat treatment were revealed by optical microscopy experiments, thermogravimetric analysis (TGA), dierential scanning calorimetry (DSC) and viscosity measurements. It was found that for a successful joining, a low viscosity polymer melt is necessary. At elevated temperatures it functions as a ̄ux for the ceramic particles, allowing them to rearrange. Due to capillary actions the ̄ux creates a drag on the ceramic layers, leading to interpenetration and a homogeneous body.
Who reads Low Pressure Lamination of Ceramic Green Tapes by Gluing at Room Temperature?
It is typically read by researchers, students, and practitioners in Materials Science.
- Author
- Michael A Piwonski; Andreas Roosen
- Publisher
- Elsevier Science; Elsevier ; Elsevier BV (ISSN 0955-2219)
- Published
- 1999
- Language
- EN
- Field
- Materials Science (Physical Sciences)