| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_155d18b84d4bd829409ba21c839dd2dc |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S210-917 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B69-106
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N31-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-442
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F5-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F5-12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B69-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F246-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N31-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F5-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F5-10 |
| filingDate |
1985-01-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1989-01-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6db4ebd0b4faaafa294622a0ed5c4ee0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7c694e797678eebd8aaa934cfcb20971 |
| publicationDate |
1989-01-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-1248284-A |
| titleOfInvention |
Polymer compositions detectable in water |
| abstract |
ABSTRACT "POLYMER COMPOSITIONS DETECTABLE IN WATER" Water treatment, e.g. antiscaling, polymer compositions are marked or labelled with activated groups which are attached to the polymer chain backbone by carbon-carbon bonds. These activated groups are subjected to colour forming reactions, e.g. by reaction with a diazonium aromatic compound, thus enabling the polymers to be detected at very low concentrations in water. |
| priorityDate |
1984-01-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |