Derniers inventions, produits et services
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2013
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Invention
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Sulfur modified polyvinyl acetate (pvac). Provided are a sulfur modified polymer composition, fre... |
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Invention
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Asphalt compositions with sulfur modified polyvinyl acetate (pvac). Provided is an asphalt compos... |
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Invention
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Sulfur steel-slag aggregate concrete. A sulfur-steel slag aggregate concrete, and methods of prep... |
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Invention
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Disposal of sulfur through use as sand-sulfur mortar. A sulfur-sand limestone mortar and methods ... |
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2011
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Invention
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Magnetic and luminescent silicon nanoparticles, supermolecules and fabrication methods. A magneti... |
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