Patent classifications
D
TEXTILES; PAPER
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D21
PAPER-MAKING; PRODUCTION OF CELLULOSE
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D21H
PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
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5/00
Special paper or cardboard not otherwise provided for
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D21H5/26
Special paper or cardboard manufactured by dry method; Apparatus or processes for forming webs by dry method from mainly short-fibre or particle material, e.g. paper pulp
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D21H5/2671
Compression of the web, optionally with the use of a binder
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D21H5/2671

METHOD FOR THE MANUFACTURING A 3-DIMINESIONAL SHAPED PRODUCT FROM A FLUFF PULP MATERIAL AND SUCH PRODUCT
20200131710 · 2020-04-30 ·

The present invention relates to a method for manufacturing a 3-dimensional shaped product from a fluff pulp material and such product. The method according to the invention comprises the steps of: providing a fluff pulp material; providing an air-laid flow of fluff pulp material to a 3-dimensional shaped mould; forming the product in the mould; and releasing the 3-dimensional shaped product from the mould.

Method for the manufacturing a 3-dimensional shaped product from a fluff pulp material and such product
12509827 · 2025-12-30 · ·

The present invention relates to a method for manufacturing a 3-dimensional shaped product from a fluff pulp material and such product. The method according to the invention comprises the steps of: providing a fluff pulp material; providing an air-laid flow of fluff pulp material to a 3-dimensional shaped mould; forming the product in the mould; and releasing the 3-dimensional shaped product from the mould.