Derniers inventions, produits et services
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2022
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Invention
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Epdm terpolymer and manufacturing method therefor. A method can be used for manufacturing an ethy... |
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2018
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Invention
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Catalyst composition for preparing elastic copolymer, and method for preparing elastic copolymer,... |
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2005
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Invention
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Methods of preparing ep(d)m elastomer, of controlling yield thereof, and of recovering the same. ... |
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2002
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Invention
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Chemically modified polyolefin elastomer composition and method for preparing the same. Disclosed... |
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