BLUE-LIGHT-EMITTING IRIDIUM COMPLEX, IRIDIUM COMPLEX MONOMER, PHOSPHORUS POLYMER, AND ORGANIC ELECTROLUMINESCENCE DEVICE USING SAME
申请人:Lee Jae-Suk
公开号:US20120138917A1
公开(公告)日:2012-06-07
Provided are a blue-light-emitting iridium complex, an iridium complex monomer, a phosphorescent polymer, and an organic electroluminescent device using same. The blue-light-emitting iridium complex contains a ligand having a low electron density structure, such as triazole or tetrazole. The iridium complex monomer containing a ligand having a polymerizable vinyl group produces a blue phosphorescent polymer through the polymerization with carbazole derivatives. The organic electroluminescent device comprises a first electrode, a second electrode, and a light-emitting layer interposed between the first electrode and the second electrode, wherein the light-emitting layer contains the above-described iridium complex or polymer containing the iridium complex.
Functional monomers for molecular recognition and catalysis
申请人:——
公开号:US20030166798A1
公开(公告)日:2003-09-04
The present invention refers to new classes of polymerisable monomers, to molecularly imprinted polymers obtainable by polymerisation of at least one of the monomers and a crosslinking monomer in the presence of a template molecule. The obtained polymers may be used for separation of enantiomers, diastereomers of the template molecule, and also for separation of the template molecule or template molecule analogues from structurally related compounds.
Chemiluminescent substrate delivery systems comprising a conjugate a dendrimer and at least one chemiluminescent substrate are provided. The substrate delivery systems can also include a chemiluminescence enhancer. The dendrimer/chemiluminescent substrate conjugates can be used in kits including an enzyme capable of activating the chemiluminescent substrate to produce a peroxygenated intermediate that decomposes to produce light. The dendrimer/chemiluminescent substrate conjugates can be used in assays to detect the presence of an analyte (e.g., an enzyme, an antibody, an antigen or a nucleic acid) in a sample.
MOLECULARLY IMPRINTED POLYMERS FOR TREATING TOBACCO MATERIAL AND FILTERING SMOKE FROM SMOKING ARTICLES
申请人:Byrd Crystal Dawn Hege
公开号:US20120291793A1
公开(公告)日:2012-11-22
The invention provides a method of isolating certain target compounds from tobacco, tobacco materials or smoke generated by a smoking article. The method can be used to remove undesirable compounds from tobacco, tobacco materials, or tobacco smoke. The method can also be used to remove flavor compounds from tobacco or tobacco materials, which can then be used as flavor components for tobacco material used in smoking articles and smokeless tobacco compositions.
Molecularly imprinted polymers for treating tobacco material and filtering smoke from smoking articles
申请人:R.J. Reynolds Tobacco Company
公开号:US10617144B2
公开(公告)日:2020-04-14
The invention provides a method of isolating certain target compounds from tobacco, tobacco materials or smoke generated by a smoking article. The method can be used to remove undesirable compounds from tobacco, tobacco materials, or tobacco smoke. The method can also be used to remove flavor compounds from tobacco or tobacco materials, which can then be used as flavor components for tobacco material used in smoking articles and smokeless tobacco compositions.