http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2002066662-A1

Outgoing Links

Predicate Object
classificationCPCAdditional http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S203-17
classificationCPCInventive http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C209-84
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C211-55
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D11-0288
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D11-028
classificationIPCInventive http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C211-55
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C209-84
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D11-02
filingDate 2000-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date>
inventor http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6153fa3b87b7ce33d4cbe5d3f4af8359
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3872a9ada3f405ed1209888856d3c5be
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6fb4038f4f6536000979e9f2bf38f06b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aed9b1a6cc6ef03ffd0035d7e734e6b7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fde83440160b46c5dca2093c2a7a5d4d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b17c382a5a4df1102d882e1568e35732
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c69bdde485fc14431ed7e30df39d3db9
publicationDate 2002-06-06-04:00^^<http://www.w3.org/2001/XMLSchema#date>
publicationNumber US-2002066662-A1
titleOfInvention Apparatus for the purification of commercially available diphenyl-p-phenylenediamine (dppd)
abstract A process for the purification of crude N,N′-diphenyl-p-phenylenediamine (DPPD), which comprises extracting crude DPPD with a hydrocarbon or hydrocarbon mixtures thereby forming an extract solution containing DPPD, passing the extract solution over an adsorption layer, and recovering purified DPPD from the solution.
isCitedBy http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101175673-B1
priorityDate 1995-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date>
type http://data.epo.org/linked-data/def/patent/Publication

Incoming Links

Predicate Subject
isDiscussedBy http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID6319
http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID8882
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID128522257
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID129159347
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID142098049
http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID75371
http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID9265
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID226413204
http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID54181231
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID129417368
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID246267689
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID226393346
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID226424793
http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID34700
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID127754752
http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID3035222
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID128722879
http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID11487
http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID4093
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID454989372
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID226427502
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID127754264
http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID62449
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID128893869
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID127790141
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID128877860

Total number of triples: 49.