http://rdf.ncbi.nlm.nih.gov/pubchem/patent/MX-9706996-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b7b5ab4dc5107f337f1ca26f685ed105 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L95-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D195-005 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L61-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G12-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L95-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D195-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L77-08 |
| filingDate | 1997-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6ee828eb512bbf178eb04348a62fc3c1 |
| publicationDate | 1998-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | MX-9706996-A |
| titleOfInvention | ADHESION PROMOTERS FOR ANIONIC BITUMINOUS EMULSIONS. |
| abstract | This invention relates to fast-setting, medium-setting, and slow-setting anionic emulsions prepared from pure bitumen or modified bitumen by incorporating polymers such as styrene-butadiene rubber (HEB), styrene block copolymers (EBE), ethylene-vinyl acetate copolymers (EAV), and other suitable modifiers. The invention also relates to modified emulsions by incorporating solvents (such as diesel oil or kerosene), or by adding polymer latexes (such as HEB latex or natural rubber latex). More particularly, the invention relates to improved methods for improving adhesion between asphalt and aggregate in anionic solvent-free and solvent-free bituminous emulsions, where the emulsifiers are alkaline earth salts of tallow oil fatty acids, fortified tallow oil greases, tallow oil resin, and fortified resin, as well as combinations of brown and non-ionic lignin emulsifiers. The novel adhesion promoters used in these improved methods are the reaction products of the polyamidoamine condensation of the polyalkylene polyamines with monomeric tallow oil fatty acids and polymerized linoleic acids. Another improvement in adhesion can be obtained by adding paraformaldehyde to the reaction. |
| priorityDate | 1996-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.