http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H04216868-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7580a1cdb7bf704802f84446f901fbf7 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L95-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10C3-026 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J11-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L75-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L75-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J11-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E01C7-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L63-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L95-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-82 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10C3-02 |
| filingDate | 1991-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_84ac8a97b78629d33c2270a521f23047 |
| publicationDate | 1992-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H04216868-A |
| titleOfInvention | Hydrolyzed or alcoholized polymeric residue-containing bituminous composition |
| abstract | PURPOSE: To obtain a homogeneous bituminous composition suitable for use in roads, etc., by subjecting polymeric residues to be obtained from automotive wastes, etc., to a hydrolysis and/or alcoholysis treatment, and then, reacting the residues thus treated with molten bitumen and/or asphalt. n CONSTITUTION: Polymer residues containing polyurethanes, polyesters and/or polyepoxides are obtained by the method of cutting and crushing wastes of automotive bodies, etc., and then magnetically, etc., separating metallic materials. Subsequently, the polymeric residues are subjected to a hydrolysis and/or alcoholysis treatment in the presence of water, a reactant such as an alcohol and a catalyst such as sodium hydroxide. Then, the treated polymeric residues are reacted in an amount of 1-80 wt.% based on the final composition of molten bitumen and/or asphalt to obtain an improved composition of bitumen and/or asphalt containing polymeric residues. n COPYRIGHT: (C)1992,JPO |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2000127159-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007297641-A |
| priorityDate | 1990-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.