3D Mapping of Polymer Crosslink Density with Magnetic Resonance Imaging.
(29/05/2013)
Magnetic Resonance Imaging (MRI) techniques have been used to detect areas of low crosslink density in damaged silicone parts in an effort to develop a QA/QC protocol to be used in the development of new parts. Model materials of varying crosslink density first demonstrated the applicability of the method. Analysis of damaged pads has been shown to be clearly distinguishable by MRI. It is our belief that both the T(sub 2) weighted SPI NMR and the T(sub 2) weighted water/fat suppression MRI experiments can be used to map out the location of different cross-linking densities, ultimately determining the quality or...
Tác giả: Herberg, J. L.; Gjersing, E. L.; Chinn, S. C.; Maxwell, R. S. |
Số trang: 7 |
Lĩnh vực: Vật lý |
Năm XB: 2005 |
Loại tài liệu: Khác
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3D Mapping of Polymer Crosslink Density with Magnetic Resonance Imaging. | Số trang: 7
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Magnetic Resonance Imaging (MRI) techniques have been used to detect areas of low crosslink density in damaged silicone parts in an effort to develop a QA/QC protocol to be used in the development of new parts. Model materials of varying crosslink density first demonstrated the applicability of the method. Analysis of damaged pads has been shown to be clearly distinguishable by MRI. It is our belief that both the T(sub 2) weighted SPI NMR and the T(sub 2) weighted water/fat suppression MRI experiments can be used to map out the location of different cross-linking densities, ultimately determining the quality or homogeneity in polymers.
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