Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e1240333528d08e460beac92702a84be |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B37-0087 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B37-0022 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B37-0064 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B37-0062 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B37-0043 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B37-0033 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B37-0031 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B37-008 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B2037-0079 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B37-0022 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B37-0051 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B37-00621 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B37-0063 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B37-00622 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B37-0003 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B37-0075 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B37-0074 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B45-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63B37-0096 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29D99-0042 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A63B37-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A63B45-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29D99-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L9-00 |
filingDate |
2013-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
2017-09-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d33510082a347fccf769b7d3d53fab7d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7de8e6e6e57c8a514c2bfd515ee0b800 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_16dfdc04aa7df7a3a75b65800a9d0a49 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4f37030b5d851f5ba69c6bba6c319be1 |
publicationDate |
2017-09-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-9751272-B2 |
titleOfInvention |
Method for manufacturing a golf ball |
abstract |
An object of the present invention is to provide a method for manufacturing a golf ball excellent in kneading workability when preparing a core rubber composition containing (d) a carboxylic acid and/or a salt thereof. The present invention provides a method for manufacturing a golf ball comprising the steps of blending (a) a base rubber and at least (b) a carboxylic acid and/or a salt thereof to prepare a first masterbatch; blending (a) a base rubber and at least (c) a crosslinking initiator to prepare a second masterbatch; blending the first masterbatch and second masterbatch to form a core rubber composition; molding the core rubber composition into a spherical core; and forming one or more cover layers covering the spherical core. |
priorityDate |
2012-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |