| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2800-20 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B67-0021
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-44 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D17-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G81-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C3-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P1-653
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P1-52 |
| filingDate |
1990-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2002-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_420933ff040b867ba2d4b15a7345cfe7 |
| publicationDate |
2002-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2069614-C |
| titleOfInvention |
Low molecular weight copolymer amides |
| abstract |
A low molecular weight copolymer reaction product of a copolymer acid of an .alpha.-olefin and an unsaturated carboxylic ac-id, preferably an .alpha.,.beta.-ethylenically unsaturated carboxylic acid, and at least one amino acid compound. The present invention in-cludes a method of preparing the copolymer reaction product. The reaction product has excellent compatibility with other polym-ers, particularly polyamides. The copolymer reaction product is useful in a method to flush water from pigments. |
| priorityDate |
1989-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |