Foam assisted drying process of nano- and microfibrillated cellulose

Karita Kinnunen-Raudaskoski; Tuomo Hjelt; Jani Lehmonen

Foam assisted drying process of nano- and microfibrillated cellulose

Karita Kinnunen-Raudaskoski (Inventor)
, Tuomo Hjelt (Inventor)
, Jani Lehmonen (Inventor)

BA5408 Packaging solutions

Research output: Patent › Patent

Abstract

According to an example aspect of the present invention, there is provided a method for foam assisted drying of nano- and microfibrillated cellulose, which is easily up-scalable and cost-efficient.

Patent family as of 21.7.2026
EP3887598 A1, FI20185996 A, US12077650 BB, US2022025147 AA, WO20109657 A1

Original language	English
Patent number	US12077650 B2
IPC	C08J9/00
Priority date	26/11/18
Filing date	22/11/19
Publication status	Published - 3 Sept 2024
MoE publication type	H1 Granted patent

Cite this

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AU - Kinnunen-Raudaskoski, Karita

AU - Hjelt, Tuomo

AU - Lehmonen, Jani

PY - 2024/9/3

Y1 - 2024/9/3

N2 - According to an example aspect of the present invention, there is provided a method for foam assisted drying of nano- and microfibrillated cellulose, which is easily up-scalable and cost-efficient. Patent family as of 21.7.2026 EP3887598 A1, FI20185996 A, US12077650 BB, US2022025147 AA, WO20109657 A1

AB - According to an example aspect of the present invention, there is provided a method for foam assisted drying of nano- and microfibrillated cellulose, which is easily up-scalable and cost-efficient. Patent family as of 21.7.2026 EP3887598 A1, FI20185996 A, US12077650 BB, US2022025147 AA, WO20109657 A1

UR - https://fi.espacenet.com/publicationDetails/biblio?II=1&ND=3&adjacent=true&locale=fi_FI&FT=D&date=20220127&CC=US&NR=2022025147A1&KC=A1

M3 - Patent

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ER -

Foam assisted drying process of nano- and microfibrillated cellulose

Abstract

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