Patents/Inventors

Norbert Niessner

FriedelsheimDE20 patents

13 Patents

US126008512026
Thermoplastic Compounds Containing Recycling Material with Superior Quality
INEOS STYROLUTION GROUP GmbH
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US125034122025
Recycling of Styrene Oligomers by De-polymerization Process
INEOS STYROLUTION GROUP GmbH
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US123383432025
Polymer Compositions That Contain a Semi-crystalline Polymer, and Process of Preparation
INEOS STYROLUTION GROUP GmbH
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US121520992024
Polyacrylate Graft Rubber Copolymer and Impact Modified Thermoplastic Molding Composition
INEOS STYROLUTION GROUP GmbH
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US121345952024
Method for the Depolymerisation of Polystyrene in the Presence of Foreign Polymers
INEOS STYROLUTION GROUP GmbH
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US121163372024
Process for the Depolymerization of Polystyrene
INEOS STYROLUTION GROUP GmbH
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US120715712024
Sealable Multilayer Film of Styrene Polymers with Improved Organoleptic Properties
INEOS STYROLUTION GROUP GmbH
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US119996862024
Process for De-polymerization of Styrenic Monomer-containing Polymers and for Retrieval of Styrenic Monomers
INEOS STYROLUTION GROUP GmbH
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US118915032024
Non-sticky, Soft and Transparent Styrenic Thermoplastic Elastomers
INEOS STYROLUTION GROUP GmbH
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US118790592024
Intrinsically Non-blocking Shrink Sleeve Material
INEOS STYROLUTION GROUP GmbH
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US116677802023
Impact Modified Styrene Copolymer Composition Comprising Polysiloxane Additive Having Improved Abrasion Characteristics
INEOS STYROLUTION GROUP GmbH
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US116553592023
Acrylonitrile-butadiene-styrene Copolymer Composition with High Surface Energy
INEOS STYROLUTION GROUP GmbH
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US116034642023
High Heat Resistant ABS Molding Composition
INEOS STYROLUTION GROUP GmbH
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