Natural fibre products
- Printing and writing papers
- Paperboards
- Tissue
- Nonwovens
- Speciality papers
- Production of paper and board
- Stock and water systems
- Web forming
- Wet pressing
- Drying of natural fibre products
- Surface sizing
- Pigment coating
- Finishing
- Converting of paper and board
- Papermaking chemistry
- Paper physics
- Printing
Multi-nip calender The term multi-nip (or multi-roll) calender was taken into use in the mid-1990s to distinguish the newly developed calendering technology from the supercalenders and from the soft calenders developed in the previous decade. The term was justified because of the strong development in the machine technology and in the calendering process. The number
Authors & references
Authors:
Timo Torvi and Krista Nukarinen, Valmet
Based on: Papermaking Science and Technology, book 10, Papermaking Part 3, Finishing, Rautiainen, P. (Book editor). Chapter 1, Calendering, Porvoo 2010, Paper Engineers’ Association /Paperi ja Puu Oy. p. 48-53. More literature references can also be found in this chapter.
References:
- Papermaking Science and Technology, book 10, Papermaking Part 3, Finishing, Rautiainen, P. (Book editor). Chapter 1, Calendering, Porvoo 2010, Paper Engineers’ Association /Paperi ja Puu Oy. p. 48-53.
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This page has been updated 15.11.2020