| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_372f621e4a675b73d440d854d69565a4 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C9-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C9-144 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C9-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C9-14 |
| filingDate |
1990-02-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1996-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_561a6da4d3f6c251916680ad6d021a43 |
| publicationDate |
1996-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2073862-C |
| titleOfInvention |
Bleaching of lignocellulosic material with dioxiranes |
| abstract |
A process of bleaching a chemical pulp with a dioxirane produces a pulp of good quality and reduces environmental con-cerns in so doing. A chemical pulp is contacted with a dioxirane, and either with or without known bleaching agents, in combina-tion or sequence. |
| priorityDate |
1990-02-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |