Mondi Ag

Tiina Olkkonen

Peter Putz

Kalle Miettinen

Tuomas Leppänen

Eerika Hoikkala

Heikki Järvinen

Agnes Jolly

Agnès Jolly

A method and apparatus for manufacturing food wrap paper. A paper web is formed and its first side is subjected to on-line surface treating by applying barrier material such that a water vapor and grease resistant barrier coating is formed onto the paper web. The forming and on-line surface treating are made so that after the on-line surface treating, the paper web has basis weight of 25.5 g/mto 34 g/mwhen measured in balance moisture.

Food wrap paper and method of manufacturing same

A method and apparatus for manufacturing medical paper for medical sterilization packaging, medical paper and medical sterilization packaging are disclosed. A paper web is formed of fibrous substrate comprising cellulosic fibers and optionally synthetic fibers, with opposite first and second sides. On-line with the forming of the paper web, reinforcing material is applied on the first side and pressed into structure of the paper web such that delamination resistance of the structure is increased. Sealing material is applied on the second side of the paper web on-line with the forming of the paper web.

Online treated sealable and peelable medical paper for medical sterilization packaging

Growing community of inventors

Helsinki, Finland

Tiina Olkkonen