| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_46ffc67cd29dd51dbd0bc0e335dd3994 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F36-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F36-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-26 |
| filingDate |
1971-01-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1973-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_710a08bdec275ce22352b8ef36140dd0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_617ba933ecd1c470d90f8634a3da48b5 |
| publicationDate |
1973-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3740368-A |
| titleOfInvention |
Polymerisation process |
| abstract |
LARGE PARTICLE SIZE LATICES ARE PREPARED BY EMULSION POLYMERISATION USING A CARBOXYLIC ACID SALT EMULSIFYING AGENT, THE PH OF THE SYSTEM BEING INCREASED TO INCREASE THE AMOUNT OF EMULSIFYING AGENT IN THE SYSTEM DURING THE COURSE OF THE POLYMERISATION WITHOUT THE ADDITION OF NEW EMULSIFYING AGENT. IN PARTICULAR, LARGE PARTICLE SIZE POLYBUTADIENE LATICES CAN BE PREPARED BY MAINTAINING THE PH SUCH THAT THE CARBOXYLIC ACID IS 7.5 TO 70.5% NEUTRALISED FOR THE INITIAL PORTION OF THE REACTION |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4035564-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4098978-A |
| priorityDate |
1970-01-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |