| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3541a2e3435da00b0288b8c92884df79
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7a65c47a8290d7b4a09a7d1fdf8e7972 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2170-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2250-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31551
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T156-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-7664
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-7671
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4211
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4202 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B37-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B37-02 |
| filingDate |
2010-09-02^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_601976c125472773430a1b9340e73d1c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d017a9eded30a3390e2d7289d6cf655a |
| publicationDate |
2011-07-21^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2011174437-A1 |
| titleOfInvention |
Pitch resistant hot melt polyurethane |
| abstract |
The present invention relates to hot melt polyurethanes. The polyurethane can include a polyol and both a pure and polymeric polyisocyanate. Generally the polyurethane can be used to improve pitch resistance in building materials. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10113091-B2 |
| priorityDate |
2005-07-25^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |