Process of making a three-dimensional structure on a support structure

US9098000B2 · kind B2 · utility

Assignee

• Max-Planck-Gesellschaft zur Föderung der Wissenschaften e.V. · US

Inventors

• Thomas Hirth · Bogen, DE
• Achim Weber · Altbach, DE
• Kirsten Borchers · Stuttgart, DE
• Stefan Güttler · Stuttgart, DE

Key dates

• Filing date: Sep 7, 2011
• Grant date: Aug 4, 2015
• Expiry date: Nov 6, 2031

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10T428/24893
• WIPO field: Optics
• WIPO sector: Instruments

Abstract

The present disclosure relates to polymer particles comprising a polymer matrix having a coating of an inorganic semimetal oxide or metal oxide, wherein the polymer matrix has at least one first functional group A and at least one second functional group B, both functional groups A and B being able to enter into at least one covalent bond with one another, functional group A being selected from the group consisting of an azide group, C —C double bond, C —C triple bond, aldehyde group, ketone group, imine group, thioketone group and thiol group, and functional group B being selected from the group consisting of a C —C double bond, C —C triple bond, C —N triple bond, diene group, thiol group and amine group.