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Polymer production method
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Patent number 11,059,912
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Issue date Jul 13, 2021
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NISSAN CHEMICAL CORPORATION
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Shinsuke Tadokoro
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Vinylaromatic polymers having high melt flow
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Patent number 6,867,276
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Issue date Mar 15, 2005
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Dow Global Technologies Inv.
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Jürgen Schellenberg
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Anionic polymerization process
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Patent number 6,657,028
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Issue date Dec 2, 2003
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Albemarle Corporation
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J. Todd Aplin
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Polymerization of olefins
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Patent number 6,613,915
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Issue date Sep 2, 2003
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E. I. Du Pont de Nemours and Company
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Lynda Kaye Johnson
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Tetrafunctional initiator
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Patent number 6,608,141
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Issue date Aug 19, 2003
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NOVA Chemicals Inc.
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Steven M. Krupinski
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Polymer particles
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Patent number 6,528,570
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Issue date Mar 4, 2003
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Nova Chemicals (International) S.A.
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Michel Florentine Jozef Berghmans
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Anionic polymerization process
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Patent number 6,444,762
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Issue date Sep 3, 2002
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BASF Aktiengesellschaft
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Wolfgang Fischer
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Method for retarded anionic polymerization
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Patent number 6,444,767
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Issue date Sep 3, 2002
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BASF Aktiengesellschaft
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Christian Schade
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Tetrafunctional initiator
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Patent number 6,433,092
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Issue date Aug 13, 2002
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NOVA Chemicals Inc.
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Steven M. Krupinski
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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