828-92-2Relevant academic research and scientific papers
RADIOPAQUE POLYMERS
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Page/Page column 22, (2015/03/28)
Radiopaque hydrogels, in particular radiopaque hydrogel microspheres, comprising a polymer having 1,2-diol or 1,3-diol groups acetalised with radiopaque species.
IMAGEABLE POLYMERS
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Page/Page column 20; 21, (2015/03/28)
This invention relates to imageable polymers, particularly those comprising poly vinylalcohol and to methods for making them as well as to embolic microspheres comprising the polymers. The microspheres are imageable during embolization procedures and can be loaded with drugs or other therapeutic agents to provide an imageable drug delivery system
IMAGEABLE POLYMERS
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Paragraph 0110; 0111, (2015/04/28)
The present invention relates to hydrogels comprising 1,2-diol or 1,3-diol groups acetalised with a radiopaque species of one or more covalently bound radiopaque halogens which are imageable during embolization therapy. The invention further relates to me
