| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cca6f6e134c45f9912157a1da25a77c2 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2301-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2201-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2203-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2203-142
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2301-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J13-125
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-141 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L101-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L101-08 |
| filingDate |
2019-11-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_636346b5a56dc798d0ac6a72cb26bdae
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4777665c66ff5d97a3922ada6c86e3fd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e7a1ded51bb4b22e034abb4994cdad00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3716f5771dc6aa1c37fa67737131c45e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aa683887124088c5b087a1c78c7690d9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_815de22b7393f775703fef54f4c79a20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a5102919833f9be0c51266d6141e7fca |
| publicationDate |
2021-08-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
BR-112021009095-A2 |
| titleOfInvention |
thermally expandable microspheres comprising a polymeric shell surrounding a hollow core and process for preparing thermally expandable microspheres |
| abstract |
thermally expandable microspheres comprising a polymeric shell that surrounds a hollow core and process for preparing thermally expandable microspheres. The invention relates to thermally expandable microspheres comprising a polymeric shell that surrounds a hollow core containing blowing agent, the polymeric shell comprising a carboxylate-functionalized cellulose having a glass transition temperature (tg) of at least 125 °C. the invention also relates to a method for preparing such thermally expandable microspheres comprising mixing an aqueous phase which optionally comprises an emulsifier with an organic phase which comprises an organic solvent, a blowing agent and a carboxylate-functionalized cellulose having a tg of hair. minus 125°c to form a dispersion of microspheres. |
| priorityDate |
2018-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |