| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f76aab74ed312003383a8600e2edbd5b |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D1-22 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C309-37
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D1-22 |
| filingDate |
1991-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1992-05-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_11062166332651959a59d485ab4d675b |
| publicationDate |
1992-05-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5110981-A |
| titleOfInvention |
Process for making alkyl naphthalene sulfonate surfactants |
| abstract |
Incremental alternating additions of sulfonating agent acids and alkylating alcohols give superior results in the synthesis of alkyl naphthalene sulfonate surfactant products from naphthalene starting material. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7732387-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008214401-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2014138588-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6566294-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006183950-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5516747-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9738805-B2 |
| priorityDate |
1991-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |