| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_411db1ff27c673d00bc32857b060b4ae |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F6-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F6-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F6-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F6-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F6-02 |
| filingDate |
1992-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1993-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ee3a48277797cc2c7fe5858bd0a51ac9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_00cefbc2d3ee495b9b0eeed3033b5071
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6af4996185980ba7fb03351f0af275eb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ab67f7ff6837ee4f7a11664ab699f3d6 |
| publicationDate |
1993-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5270443-A |
| titleOfInvention |
Procedure for the removal of catalytic residues based on AlCl3 and/or its complex compounds |
| abstract |
A selective procedure is described for the removal of catalytic residues based on AlCl 3 or its complex compounds deriving from the (co) polymerization of olefinic and diolefinic cuts, allowing the production of almost colourless hydrocarbon resins. This procedure involves putting the polymerized mass in contact with organometallic compounds, treating the resulting mixture with water or aqueous solutions, either acidic or basic, and separating the organic phase, which at this point is without inorganic residues. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5866750-A |
| priorityDate |
1991-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |