Invention Grant
US09249250B2 Butadiene-derived polymers grafted nanoparticles and their methods of manufacture and use
有权
丁二烯衍生的聚合物接枝纳米颗粒及其制造和使用方法
- Patent Title: Butadiene-derived polymers grafted nanoparticles and their methods of manufacture and use
- Patent Title (中): 丁二烯衍生的聚合物接枝纳米颗粒及其制造和使用方法
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Application No.: US14597494Application Date: 2015-01-15
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Publication No.: US09249250B2Publication Date: 2016-02-02
- Inventor: Brian Benicewicz , Lei Wang , Mohammad Mohammadkhani
- Applicant: University of South Carolina
- Applicant Address: US SC Columbia
- Assignee: University of South Carolina
- Current Assignee: University of South Carolina
- Current Assignee Address: US SC Columbia
- Main IPC: C08F292/00
- IPC: C08F292/00 ; C08L23/02 ; C08L51/10
Abstract:
Methods for of synthesizing a polymer functionalized nanoparticle are provided. The method can comprise: attaching an anchoring compound to a nanoparticle; attaching a RAFT agent to the anchoring compound; and polymerizing a plurality of butadiene-derived monomers on the anchoring compound to form a polymeric chain covalently bonded to the nanoparticle via the anchoring compound. Polymer functionalized nanoparticles are also provided that include a nanoparticle defining a surface; a butadiene-derived polymeric chain covalently bonded to the surface of the nanoparticle. Nanocomposites are also provided that include a plurality of such polymer functionalized nanoparticles dispersed within a polymeric matrix.
Public/Granted literature
- US20150197593A1 Butadiene-Derived Polymers Grafted Nanoparticles and Their Methods of Manufacture and Use Public/Granted day:2015-07-16
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