http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7189779-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e69acaf07bb0459135936af0953523bc |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F6-006 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F6-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K7-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-34 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K7-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F6-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F6-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-02 |
| filingDate | 2004-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2007-03-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7ef4d377ac9e2183379c45715e878f23 |
| publicationDate | 2007-03-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-7189779-B2 |
| titleOfInvention | Process for trapping residual monomer with an epoxide functional group in a thermoplastic composition |
| abstract | The invention relates to a process for trapping a free monomer which has not reacted by copolymerization or by grafting comprising at least one epoxide functional group in a thermoplastic composition based on ethylene and/or on propylene and based on at least one monomer comprising at least one epoxide functional group, the said process comprising the following stages: n preparation of the said thermoplastic composition, n addition of a sufficient amount of a solid trapping additive exhibiting, at its surface, sites with a basic nature within the Lewis or Brönsted meaning. n The trapping additive is a porous zeolite, the diameter of the pores of which is between 5 and 15 angströms, preferably between 6 and 13 angströms. The invention also relates to the composition obtained by such a process and to the blends comprising such a composition. |
| priorityDate | 2001-10-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 179.