Patent · US Active

Shaped body containing porous aromatic framework material

US8703644B2 · kind B2 · utility

1Cited by

0References

20Claims

0Family size

Assignee

BASF SE

Inventors

Manuela Gaab · Ludwigshafen am Rhein, DE
Stefan Maurer · Shanghai, CN
Wolf-Rüdiger Krahnert · Schifferstadt, DE
Milan Kostur · Mutterstadt, DE
Ulrich Müller · Neustadt, DE
Ranjit Gokhale · Panvel, IN
Shrirang Hindalekar · Mumbai, IN

Key dates

Filing date	Apr 20, 2012
Grant date	Apr 22, 2014
Priority date	—
Expiry date	Oct 19, 2032

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P20/156
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

Aspects of the present invention relate to shaped bodies of compositions comprising a porous aromatic covalent framework polymer, wherein the polymer comprises at least one monomer unit, the at least one monomer unit comprising at least one aromatic ring and the at least one monomer unit having at least three binding sites to adjacent monomer units in the polymer and a core, wherein the at least three binding sites are located on at least one atom of the core and wherein the at least one atom is free of covalent bonds to hydrogen; and at least one binder additive. Other aspects of the invention relate to methods for the preparation of said shaped bodies and their uses.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.