NANOJOINING: Novel nano composite polymers and joining technologies for reliable and efficient assembly of electronic components

• Unité de recherche: PCRD EU
• Numéro de projet: 01.0575
• Titre du projet anglais: NANOJOINING: Novel nano composite polymers and joining technologies for reliable and efficient assembly of electronic components

Mots-clé (Anglais)

Electrically conductive adhesives; nanotechnology; nano-sised silver particles; silver filled adhesives; flip-chip; underfill; ink-jet dispensing; high resolution conductive adhesives; thermally conductive adhesives;
Economic Aspects; Environmental

Autre Numéro de projet (Anglais)

EU project number: G1RD-CT-2002-00656

Programme de recherche (Anglais)

EU-programme: 5. Frame Research Programme - 1.3.1 Innovative products, processes and organization

Description succincte (Anglais)

See abstract

Partenaires et organisations internationales (Anglais)

Coordinator: Institute of Industrial Technology (NL)

Résumé des résultats (Abstract) (Anglais)

The aim of this project is to develop new materials and processing techniques for bonding and under filling of flip chips and bonding of heat sinks in order to realise a step improvement in flip chip technology and to allow a further minituarisation (in the design) of microelectronic products. The goals are: a reduction of 40% in size, weight, material consumption and power consumption of various products like mobile telecommunication equipment, computers, monitors, controller units for automotive applications, etc. Targeted developments are:
1) new under fill materials containing nano-size fillers with superior properties;
2)new electrically and/or thermally conductive adhesives;
3) a transfer moulding process capable of under filling flip chips in mass volumes (e.g. 200 in one pass) at low costs;
4) an inkjet dispensing technique for electrically and thermally conductive adhesives.

Références bases de données (Anglais)

Swiss Database: Euro-DB of the
State Secretariat for Education and Research
Hallwylstrasse 4
CH-3003 Berne, Switzerland
Tel. [phone]
Swiss Project-Number: 01.0575