| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_401785af01e5c92269d7df5753b5f556 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B37-0094
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B37-0031
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B37-0051
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B37-0065
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B37-0087 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B37-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B37-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B37-0003 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A63B37-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A63B37-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A63B37-02 |
| filingDate |
2002-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2003-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7c7105e8dc7c1899bd05c562987afe1e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2bb063a8422f43314171c6a3b2be829d |
| publicationDate |
2003-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6569034-B2 |
| titleOfInvention |
Golf ball having a polyurethane cover |
| abstract |
A golf ball having a thermosetting polyurethane cover composed of a blend of polyurethane prepolymers is disclosed herein. The blend may be a dual blend with a TDI-based polyurethane prepolymer blended with a second diisocyanate polyurethane prepolymer, typically a PPDI-based polyurethane prepolymer. The blend may also be a tri-blend with a TDI-based polyurethane prepolymer blended with two other diisocyanate polyurethane prepolymers, typically two different PPDI-based polyurethane prepolymers. The golf ball has a durability of at least 3.5 on a shear test rating of the cover. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2003199340-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005187353-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7375153-B2 |
| priorityDate |
1999-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |