| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_826c0f218b2b06dc074f71e69da773cc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_74eb3efc32ee0013df2ec578266f2855
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c01649aa74ded7a192c23b5d74e88146 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B37-0076
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B37-0086
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B37-0039
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B37-0049
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B37-0043
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B37-0045
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B37-0031
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B37-0033
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B37-0092 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A63B37-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A63B37-00 |
| filingDate |
2011-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2015-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4b8e725ca0d2639d1dd3d6bd1d206cf4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6776e20be7c76e7e5a3635cd5158bd27 |
| publicationDate |
2015-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9044648-B2 |
| titleOfInvention |
Golf balls having multi-layered covers based on aromatic and aliphatic polyurethanes |
| abstract |
Golf balls having multi-layered covers are provided. The cover includes an inner cover layer made of an ionomer composition; an intermediate cover layer made of an aromatic polyurethane composition; and outer cover layer made of an aliphatic polyurethane composition, wherein the total thickness of the multi-layered cover is no greater than 0.110 inches. Preferably, the thickness of the inner cover layer is 0.010 to 0.050 inches; the thickness of the intermediate cover layer is 0.010 to 0.040 inches; and thickness of the outer cover layer is 0.004 to 0.020 inches. The invention also includes methods for making such multi-layered covers. The resulting ball has good light-stability, cut/shear-resistance, and impact durability. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11040250-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11395942-B2 |
| priorityDate |
2009-03-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |