The present invention relates to a method and system for manufacturing a 3-dimensional packaging material form a moulded pulp material and such packaging unit. The method of the invention comprises the steps of: —preparing a pulp material, comprising the steps of: —providing an amount of biomass with non-wood biomass fibers as a raw material; preparing the biomass fibers; fibrillation of the prepared biomass fibers with an extruder to produce the pulp material with biomass fibers; providing the pulp material to the moulding device; moulding the 3-dimensional food packaging unit; and releasing the 3-dimensional food packaging unit from the mould.

Provided are purified ozonated medicinal cannabis non-hemp hurd fiber, and refined ozonated medicinal cannabis non-hemp hurd fiber, and compositions containing the ozonated medicinal cannabis non-hemp hurd fiber or refined ozonated medicinal cannabis non-hemp hurd fiber, the compositions including packaging products, molded pulp cartons such as egg cartons, smoking papers, paper packaging materials, single ply or multi-ply paperboard, absorbent paper products, and ink receptive papers.

Provided are purified ozonated medicinal cannabis non-hemp hurd fiber, and refined ozonated medicinal cannabis non-hemp hurd fiber, and compositions containing the ozonated medicinal cannabis non-hemp hurd fiber or refined ozonated medicinal cannabis non-hemp hurd fiber, the compositions including packaging products, molded pulp cartons such as egg cartons, smoking papers, paper packaging materials, single ply or multi-ply paperboard, absorbent paper products, and ink receptive papers.

A large lightweight molded coffin comprises a large pulp molded outer shell lined with a reinforcing spacer material such as single faced Re-board®, a honeycomb structure or a molded spacer material conforming to and adhering to said shell and an inner shell made of molded pulp or a paper based material. A method for manufacturing such a lightweight coffin involves pressing slurried pulp between a first male mold half covered with elastomeric material and a second female mold half, to form the molded pulp shell, and gluing the reinforcing spacer material to the interior of said outer molded pulp shell and the inner shell.

A large lightweight molded coffin comprises a large pulp molded outer shell lined with a reinforcing spacer material such as single faced Re-board®, a honeycomb structure or a molded spacer material conforming to and adhering to said shell and an inner shell made of molded pulp or a paper based material. A method for manufacturing such a lightweight coffin involves pressing slurried pulp between a first male mold half covered with elastomeric material and a second female mold half, to form the molded pulp shell, and gluing the reinforcing spacer material to the interior of said outer molded pulp shell and the inner shell.

The invention relates to a method for the production of paper, carton, or cardboard using baobab tree bast fibers, baobab fruit fibers, and/or Natal fig fibers as paper raw material, comprising the steps of: obtaining baobab fruit fiber and/or baobab tree bast fiber as baobab raw material and/or Natal fig bast fiber as Natal fig raw material; fraying the baobab raw material and/or Natal fig raw material while adding water; heating and preferably bleaching the obtained fiber pulp; applying the fiber pulp to a sieving means comprising removing a portion of the added water in order to produce a paper fiber fleece; pressing the obtained paper fiber fleece; and drying the obtained paper fiber fleece. The invention further relates to paper, cardboard, or carton obtainable by a method of the invention, and their use for the production of natural paper, papier mâché, art paper, hygienic paper, tissue paper, graphic papers, paper, carton, or cardboard for packaging purposes, or paper for specialized technical purposes.

The invention relates to a method for the production of paper, carton, or cardboard using baobab tree bast fibers, baobab fruit fibers, and/or Natal fig fibers as paper raw material, comprising the steps of: obtaining baobab fruit fiber and/or baobab tree bast fiber as baobab raw material and/or Natal fig bast fiber as Natal fig raw material; fraying the baobab raw material and/or Natal fig raw material while adding water; heating and preferably bleaching the obtained fiber pulp; applying the fiber pulp to a sieving means comprising removing a portion of the added water in order to produce a paper fiber fleece; pressing the obtained paper fiber fleece; and drying the obtained paper fiber fleece. The invention further relates to paper, cardboard, or carton obtainable by a method of the invention, and their use for the production of natural paper, papier mâché, art paper, hygienic paper, tissue paper, graphic papers, paper, carton, or cardboard for packaging purposes, or paper for specialized technical purposes.

A molded fiber part former includes a first forming mold defining a first mold area and at least one fluid inlet. The molded fiber part former also includes a wall substantially surrounding the first mold area. The molded fiber part former includes a fluid channel disposed adjacent to and surrounding the wall, wherein the channel is fluidically connected to the at least one fluid inlet and defines a fluid channel outlet.

There is provided a use of a pulp mixture for forming a container in a mould, which pulp mixture comprises: 65-90%, such as 70-84%, by dry weight of a first pulp having a Schopper-Riegler (SR) number of below 48, preferably below 40, more preferably below 30; and 10-35%, such as 16-30%, by dry weight of a second pulp having a Schopper-Riegler (SR) number of 60-90, preferably 70-90, more preferably 77-90. A pulp mixture and a method of producing a pulp mixture are also provided.

A molded pulp product including: a pulp, a water- and oil-resistant agent, and a water soluble polymer that does not dissolve in an aqueous medium at 40 C. or lower, wherein a content of the water soluble polymer is 1 to 50% by mass, based on the pulp.