| Predicate |
Object |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-412
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-098
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C55-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C55-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C55-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-098
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C55-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C55-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-41
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C55-16 |
| filingDate |
2007-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2015-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2015-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-101605749-B |
| titleOfInvention |
For polyacrylic nucleating agent and preparation method thereof |
| abstract |
The present invention relates to a kind of novel-nucleating agent for polypropylene and preparation method thereof.Preferably, this nucleating agent is the anhydrous mixture of the calcium salt of calcium carbonate and binary organic acid. |
| priorityDate |
2006-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |