Patents Assigned to De-Bonding Limited
  • Method and apparatus for bonding and debonding adhesive interface surfaces
    Patent number: 7901532
    Abstract: The present invention relates to a system and a method of improving the debonding of two or more surfaces together. The invention utilises thermoexpanadable microspheres and thermal energy to debond interfaces in an adhesive system or as vehicle carriers. It also discloses a method of curing the adhesive system prior to the debonding step so that the same adhesive system may be used for both phases. It is especially useful in the automotive industry for end of vehicle life dismantling.
    Type: Grant
    Filed: March 31, 2004
    Date of Patent: March 8, 2011
    Assignee: De-Bonding Limited
    Inventors: Peter Bain, Giovanni Manfre
  • Adhesive composition comprising thermoexpandable microcapsules
    Patent number: 7371300
    Abstract: The invention relates to a composition, its use and a method of its use as a glazing adhesive. The composition comprises an adhesive agent with thermoexpandable microcapsules which act as pressure actuators dispersed therein. The microcapsules are heat triggered so as to release at least one expandable volatile agent encapsulated within the microcapsule shell.
    Type: Grant
    Filed: July 30, 2004
    Date of Patent: May 13, 2008
    Assignee: De-Bonding Limited
    Inventors: Peter Stewart Bain, Giovanni Manfre