QUASI-INTERPENETRATING NETWORKS USED AS SEPARATION MEDIA
摘要
The invention relates to a quasi-interpenetrating network of polymer chains, the chains comprising linear polyacrylamide (LPA) chains in the form of a main frame having a weight average molecular weight of approximately 0.05 million to approximately 25 million g/mole, and a radius of gyration of approximately 10 nrn to 350 rim; and polydimethylacrylamide (PDMA) chains prepared by polymerizing PDMA in the presence of the LPA main frame, wherein the LPA and PDMA chains are entangled within one another and interpenetrate one another, and wherein the quasi-interpenetrating network has stifistantially no chemical cross-linking.
申请公布号
WO2005032686(A2)
申请公布日期
2005.04.14
申请号
WO2004US30068
申请日期
2004.09.16
申请人
THE RESEARCH FOUNDATION OF STATE UNIVERSITY OF NEWYORK;CHU, BENJAMIN;SONG, LIGUO;FANG, DUFEI;LIANG, DEHAI;LIU, TIANBO;WANG, YANMEI;YING, QUICONG