| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fb78b459e21bb4fd52850a12cab27387 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2231-49 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-0212
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L83-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L83-04 |
| filingDate |
2017-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5a70f4164fcb7129918ded5ef04c2c14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_685b9342c340ec5e137a283dbdb124ca
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e26f01e08d058e64ac2fd3b5d65a2073 |
| publicationDate |
2019-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
BR-112019010029-A2 |
| titleOfInvention |
Method for preparing polysiloxane (meth) acrylate esters |
| abstract |
This is a method for preparing polysiloxane (meth) acrylate esters. The method comprises contact in the presence of zirconium acetylacetonate or hafnium acetylacetonate from: (i) a polysiloxane having at least two hydroxyl groups, each of which is attached to a carbon atom, and (ii) one (meth) acrylate of C1-C4 alkyl. |
| priorityDate |
2016-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |