The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 19, 2014
Filed:
Aug. 15, 2008
Andrew Cooper, Tarporley, GB;
Jiaxing Jiang, Liverpool, GB;
Neil Campbell, Liverpool, GB;
Fabing Su, Liverpool, GB;
Abbie Trewin, Runcorn, GB;
Andrew Cooper, Tarporley, GB;
Jiaxing Jiang, Liverpool, GB;
Neil Campbell, Liverpool, GB;
Fabing Su, Liverpool, GB;
Abbie Trewin, Runcorn, GB;
The University of Liverpool, Liverpool, GB;
Abstract
A method for preparing a conjugated microporous polymer comprises the coupling of an alkynyl aryl monomer having a plurality of terminal alkyne groups with an iodo-or bromo-aryl monomer having a plurality of halogen atoms in the presence of a palladium (0) catalyst. The conjugated microporous polymer comprises nodes comprising at least one aryl unit and struts comprising at least one alkyne unit and at least one aryl unit, wherein a node is bonded from its aryl unit or units to at least two struts via alkyne units. Such polymers are useful in numerous areas such as separations, controlled release, gas storage and supports for catalysts.