A method for bonding at low or room temperature includes steps of surface cleaning and activation by cleaning or etching. One etching process The method may also include removing by-products of interface polymerization to prevent a reverse polymerization reaction to allow room temperature chemical bonding...http://www.google.es/patents/US7387944?utm_source=gb-gplus-sharePatente US7387944 - Method for low temperature bonding and bonded structure
Method for low temperature bonding and bonded structure
