| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c7ad58d3c0b071069a8ee0cb8c8ba2e8 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S526-915 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F14-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F114-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F14-06 |
| filingDate |
1971-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1974-02-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bbfbb4c8e36ac2de4efd27ed7b9dc67d |
| publicationDate |
1974-02-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3793294-A |
| titleOfInvention |
Process for the preparation of vinyl chloride polymers |
| abstract |
THE OBJECT OF THE INVENTION IS A PROCESS FOR THE PREPARATION OF HIGH MOLECULAR WEIGHT VINYL CHLORIDE POLYMERS HAVING INCREASED PROPORTIONS OF SYNDIOTACTIC SEQUENCES AND IMPROVED THERMAL STABILITY. POLYMERIZING IS CARRIED OUT AT LOWER TEMPERATURES IN AN ALCOHOL/WATER MIXTURE AS PRECIPITATION POLYMERIZATION IN THE PRESENCE OF A REDOX CATALYST SYSTEM, A COMPLEX COMPOUND AND A LITHIUM OR ZINC SALT AT PH-VALUE BELOW 7. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9700646-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10940228-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8834939-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012014902-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103183759-A |
| priorityDate |
1970-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |