| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d2a47e349b64fc8303b7757311898deb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9b6cc2fa75669c819bd741ab9e2c2ba3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1a4338ed3585dab2a26808649661d730 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29D2030-544
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C73-163 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J175-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29D30-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4854
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60C11-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-3868
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-2063
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60C1-0016 |
| filingDate |
2007-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d65ba6257abc98951e68145990c7868e |
| publicationDate |
2008-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2008149180-A2 |
| titleOfInvention |
Polyurethaneurea system |
| abstract |
A polyurethaneurea system that includes in some embodiments Parts A and B reaction components for a polyurethaneurea, wherein an exemplary embodiment provides a Part A that comprises between 55 and 75 wt.% of an oligomeric polyol, between 3 and 7 wt.% of an aromatic diamine chain extender, and between 0.1 and 1.5 % of a reactivity catalyst; Part B includes between 1 and 15 wt.% of a short aromatic diisocyanate and between 5 and 35 wt.% of an aromatic diisocyanate prepolymer that is the reaction product of a short aromatic diisocyanate and a diol. The polyurethaneurea system may further comprise an elastomer-surface activator comprising a second short aromatic diisocyanate and a second aromatic diisocyanate prepolymer, wherein at least one of the second diisocyanates may be the same as at least one of the diisocyanates of Part B. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11732080-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114479632-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018232239-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110891995-A |
| priorityDate |
2006-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |