| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_096b3fbc12b39547b12e18656d0ed754 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2309-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31551
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2307-72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2038-0076
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2038-0084
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2110-0025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2110-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2309-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2307-304
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31547 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C44-304
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-092
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C44-3415
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B5-20 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C44-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B5-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C44-34 |
| filingDate |
1998-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2000-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_69140b7092660c470123862cf1bf2a1a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8af95d652eb4354c28a9afa1256f3da1 |
| publicationDate |
2000-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6140383-A |
| titleOfInvention |
Process for manufacturing rigid polyisocyanurate foam products |
| abstract |
A process for manufacturing an insulation board comprising a rigid polyisocyanurate foam core having two major surfaces and a facing material on at least one of the major surfaces, comprising (a) conveying a facing material along a production line for attachment to one major surface of the core; (b) applying a foam-forming mixture of polyisocyanurate to the facing material such that the mixture is applied along the entire width of the facing material; (c) optionally conveying a second facing material along the production line for attachment to the other major surface of the core; (d) conveying the facing material with applied foam-forming mixture into a laminator which comprises a gap for foam expansion and allowing the mixture to foam and expand to fill the gap within the laminator; and (e) curing the foam. The process provides excellent boardstock thickness control, minimal wasted densification at the foam/facer interface, greater compressive strength and high line speed. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7838568-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004087674-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1790451-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8153039-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2018112027-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009044632-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009048361-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7987730-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7387753-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-02072680-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10654966-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2432555-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11512465-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005055975-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009326090-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008161441-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007093564-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8106106-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2019292773-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11015337-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10087634-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2013264012-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7612120-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1790452-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004082676-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11543810-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004102537-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011015289-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009133361-A1 |
| priorityDate |
1998-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |