| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6aedf836cfc7c052fd09dbd100bb3aea |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2995-0015
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29L2031-7156
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2105-046
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2075-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29L2031-7722 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C44-322
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C70-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29B15-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C44-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C44-46 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C44-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C44-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C44-32 |
| filingDate |
2019-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_90c9f8330b3aa262842be4a23a4fee31
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f2728ecb347b5aa08008c54adbc0d259 |
| publicationDate |
2020-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2020104749-A2 |
| titleOfInvention |
Process and system for preparing a block of polyurethane/polyisocyanurate foam of a heat-insulating slab of a tank |
| abstract |
The present invention relates to a preparation of a block of fiberized polyurethane/polyisocyanurate foam in which the expansion of the foam is constrained by the walls of a double-belt laminator forming a tunnel, the positioning of the walls of the tunnel of the double-belt laminator being defined so that the expansion constraint on the fiberized polyurethane/polyisocyanurate foam leads to a volume of fiberized polyurethane/polyisocyanurate foam, exiting the double-belt laminator, representing between 92% and 99% of the expansion volume of this same fiberized polyurethane/polyisocyanurate foam in the case of free expansion, without the constraint of the walls of such a double-belt laminator. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020193874-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021233765-A1 |
| priorityDate |
2018-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |