Tag: Greenbutts

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  Cigarette Greenbutts Filter Certified biodegradable

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  February 6, 2025

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  Greenbutts and Filtrona partner on biodegradable cigarette filters

  Greenbutts and Filtrona announce joint development agreement to produce biodegradable filters

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  Editor

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  October 25, 2023

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  Canadian Patent for Biodegradable Filter

  Greenbutts received a Canadian patent for biodegradable filter tow technology.

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  Editor

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  July 22, 2022