Invention Grant
- Patent Title: Conducting copolymer ferromagnetic composite and a process for the preparation thereof
- Patent Title (中): 导电共聚物铁磁复合材料及其制备方法
-
Application No.: US12434753Application Date: 2009-05-04
-
Publication No.: US08277690B2Publication Date: 2012-10-02
- Inventor: Sundeep Kumar Dhawan , Kuldeep Singh , Nikhil Sobti , Anil Ohlan , Parveen Saini , Beena Gupta , Rajendra Prasad Pant , Ravinder Kumar Kotnala , Kishan Hari , Prafulla Chandra Kothari
- Applicant: Sundeep Kumar Dhawan , Kuldeep Singh , Nikhil Sobti , Anil Ohlan , Parveen Saini , Beena Gupta , Rajendra Prasad Pant , Ravinder Kumar Kotnala , Kishan Hari , Prafulla Chandra Kothari
- Applicant Address: IN New Delhi
- Assignee: Council of Scientific & Industrial Research
- Current Assignee: Council of Scientific & Industrial Research
- Current Assignee Address: IN New Delhi
- Agency: Edwards Wildman Palmer LLP
- Agent Barry Kramer; Nicholas J. DiCeglie, Jr.
- Priority: IN1362/DEL/2008 20080609
- Main IPC: H01B1/08
- IPC: H01B1/08 ; H01F1/01
Abstract:
The present invention provides a conducting copolymer ferromagnetic composite. Particularly, the present invention relates to a conducting copolymer of aniline and ethylene-dioxy thiophene containing ferrite particles. The present invention also provides insitu polymerization of aniline and ethylene-dioxy thiophene in the presence of ferrite particles and suitable surfactant medium. This conducting copolymer ferromagnetic composite can be used for the dissipation of electrostatic charge, for the shielding of electromagnetic interference and as absorbing of electromagnetic waves in the microwave region.
Public/Granted literature
- US20090302263A1 CONDUCTING COPOLYMER FERROMAGNETIC COMPOSITE AND A PROCESS FOR THE PREPARATION THEREOF Public/Granted day:2009-12-10
Information query
