Adhesive composition for detachable adhesive bonds and modification of the encapsulation materials for a purposeful energy input

US8377245B2 · kind B2 · utility

Assignees

• EADS Deutschland GmbH · DE
• Fraunhofer-Gesellschaft zur förderung der angewandten Forschung e.V. · DE

Inventors

• Monika Bauer · Seligenstadt, DE
• Arnaud Concord · Munich, DE
• Eike Langkabel · Wegberg, DE
• Hans Luinge · Munich, DE
• Georg Wachinger · Rosenheim, DE

Key dates

• Filing date: Nov 3, 2011
• Grant date: Feb 19, 2013
• Expiry date: Nov 3, 2031

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10T428/31605
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

An adhesive composition for detachable adhesive bonds is based on adhesive matrices and expansion material, the particles of the expansion material being at least partially encapsulated.