| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_af99df08b153738cd418446a75d09bfc |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F212-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F12-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F212-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F212-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F12-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-00 |
| filingDate |
2000-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2003-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a6624babeae2977427d667713e5e370c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2704af816a0d028e8148b9610d10aa53
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_756af51d93a7d516ae6d172717d5e891
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7209519779e560b9fe1d92b8f6c55fce |
| publicationDate |
2003-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-553954-B |
| titleOfInvention |
An improved process for producing high molecular weight monovinylidene aromatic polymers and polymodal compositions |
| abstract |
The present invention is an improved process for producing high molecular weight monovinylidene aromatic polymers and polymodal compositions by free radical polymerization of a vinyl aromatic monomer in the presence of a vinyl acid, wherein the improvement comprises neutralizing the acid after production of the desired amount of high molecular weight monovinylidene aromatic polymer by adding a base. |
| priorityDate |
1999-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |