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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Lixiang Wang Hai Jiang Xianhong Wang Ji Li Xiabin Jing Fosong Wang |
| Copyright Year | 1994 |
| Description | Author affiliation: The Centre of Analysis and Test, Northeast Normal University (Lixiang Wang) |
| Abstract | Summary form only given. The heat-treatment of poly(o-,m-)methylanilines in their base form was followed by IR, UV-Vis, TG, DSC and solubility measurements. TG, DSC and solubility measurements demonstrated that the heat-treatment of poly(o-,m-)methylanifines under nitrogen led to the occurence of the cross-linking reaction before the decomposition of polymeric backbone. IR and UV-Vis spectra revealed that the inter chain cross-linking reaction occures at nitrogen atoms on quinoid rings and the substitution pattern of aromatic rings remained almost unchanged. Based on the structure of the cross-linked polymer and EHMO-CO calculation, a possible cross-linking mechanism was proposed. |
| Starting Page | 315 |
| Ending Page | 315 |
| File Size | 78879 |
| Page Count | 1 |
| File Format | |
| DOI | 10.1109/STSM.1994.835361 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 1994-07-24 |
| Publisher Place | Korea |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Viscosity Atomic measurements Chemistry Laboratories Spine Organic light emitting diodes Polymers Nitrogen Physics Testing |
| Content Type | Text |
| Resource Type | Article |
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