| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_803916303ca04756f24864d3fa27bcf3 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2553-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2250-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2260-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2307-718
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2307-732
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2260-021 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21F9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H1-4274
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B5-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21F11-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H1-732
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B29-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B27N3-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B7-12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D04H1-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B27N3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21F11-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21F9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B3-00 |
| filingDate |
2018-01-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_18ee746aeaf5f8d75bb90eba90acea4c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_66e8fda4117f0785af17dcf737fe6fd5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6f0ab22b269c6414d1e9b90eb10ff6bc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c51e413b3ef86bca4e406a01daef736c |
| publicationDate |
2018-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2018153577-A1 |
| titleOfInvention |
Method and device for the production of a fibrous web in a papermaking machine |
| abstract |
The invention relates to a device and method for producing a fiber mat (1) which is particularly suitable for use in the production of packaging paperboard or fibrous material-containing construction elements from a fibrous material-containing recycling material (13) that comprises corrugated cardboard wastes and/or paperboard wastes and/or waste paper and/or paper or cardboard wastes from paper making. Said method comprises the following steps: a) collecting and providing the fibrous material-containing recycling material (13); b) processing, using only little water, the fibrous material-containing recycling material (13) in an air current to stock comprising individual fibers and/or fiber bundles; c) forming the individual fibers and/or fiber bundles in an air current to a fiber mat (1) by way of a dry forming process; d) solidifying the formed fiber mat (1); the specific volume of the fiber mat (1) being higher than 1.6 cm 3 /g/g, particularly higher than 2 cm 3 /g, preferably higher than 3 cm 3 /g and the fiber mat thickness being ≥ 1 mm, particularly ≥ 1.5 mm, preferably ≥ 2 mm. |
| priorityDate |
2017-02-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |