125000003118 aryl group Chemical group 0.000 claims abstract description 37.229920002367 Polyisobutene Polymers 0.000 claims abstract description 57.

229920000642 polymer Polymers 0.000 claims abstract description 68.238000002360 preparation method Methods 0.000 title description 10.239000000203 mixture Substances 0.000 title claims abstract description 71.Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Priority to US09/467,576 priority Critical patent/US6228945B1/en Priority to US09/467,576 priority Application filed by The University Of Akron filed Critical The University Of Akron Publication of WO2001046284A1 publication Critical patent/WO2001046284A1/en Links Kennedy Balazs Keszler Gyorgyi Fenyvesi Original Assignee The University Of Akron Priority date (The priority date is an assumption and is not a legal conclusion. Google Patents WO2001046284A1 - Three arm star compositions of matter and methods of preparation WO2001046284A1 - Three arm star compositions of matter and methods of preparation

Star compositions