| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2207-282
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2215-042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2215-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2207-289
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2207-288
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2207-287
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00101
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00768
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00164
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2227-061
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2207-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2215-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00108
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2217-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2217-046 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M133-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J19-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M129-95
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M159-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M129-92 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N70-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N30-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10N20-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M131-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M129-95
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M133-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M129-93
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J19-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M159-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M129-92 |
| filingDate |
1990-02-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
1991-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0382450-A3 |
| titleOfInvention |
Method for the production of long chain hydrocarbyl substituted mono-or dicarboxylic acid materials |
| abstract |
The present invention provides a process for the npreparation of long chain hydrocarbyl substituted mono- or ndicarboxylic acid materials in high active ingredient nconcentrations which comprises reacting a long chain nhydrocarbon polymer, generally a polyolefin, and an nmonounsaturated carboxylic reactant such as maleic nanhydride in the presence of chlorine, wherein at least nabout 60 mol% of the chlorine is added to the reaction nmixture containing said polyolefin and monounsaturated ncarboxylic reactant at a reaction temperature not greater nthan about 170°C while imparting to the reaction mixture a ntotal mixing energy of at least about 4 HP/1000 gal. This nprocess selectivity produces more monofunctionalized long nchain hydrocarbyl substituted mono- or dicarboxylic acid nmaterial product and substantially reduces the amount of noxidized by-product material, giving less sediment to be nremoved from the product. |
| priorityDate |
1989-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |