http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0713891-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d6402b23ab8782152be47b3996e48a4a |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F255-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F255-00 |
| filingDate | 1994-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2000-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cca16274bfe96ad52f6ea7d757354762 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_540e2c7aa2a1871a3a082d9a015e8210 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e48d78dbe46f39376a2b8b8f572414be http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_03fdfc4320400758936454fd44af68c9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5942d234e79e050ce0815d07e9138cc3 |
| publicationDate | 2000-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0713891-B1 |
| titleOfInvention | Process for producing graft polyolefin |
| abstract | A process for producing a graft polyolefin at an improved efficiency by melt kneading a polyolefin, a radical-polymerizable monomer and a radical polymerization initiator together. The graft reaction is conducted by feeding one of the monomer and the initiator to a molten polyolefin containing the other of them. When the monomer is an unsaturated carboxilic anhydride, it is heat treated at a temperature in the range of 50 to 250 °C before the reaction. When the monomer is an unsaturated carboxylic acid itself or an anhydride thereof, an organic peroxide represented by general formula (I) is used as the polymerization initiator; wherein the two substituents bonded to the benzene ring are positioned ortho or meta relative to each other; and R1, R2, R3, R4, R5 and R6 are the same or different from one another and each represents hydrogen or C1-C10 alkyl. |
| priorityDate | 1993-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 160.