| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8e0bf0928b608797b70bbc2b91c7e52e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-007 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q13-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q5-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q19-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J13-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J13-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D3-505
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-8111
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-068
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-5089
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-87
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-5031
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-8152
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-85
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J13-206 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-51
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D3-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J13-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J13-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J13-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J13-20 |
| filingDate |
2017-10-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cc9795449c645b7a74f6d066c85ce8da
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e9acc6ff8fb9b753aeb25334f32ac2e2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c076f4b4e168e27395cd07732cdd9dd6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5058a55f74be5661785646e88c276b5f |
| publicationDate |
2019-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3523021-A1 |
| titleOfInvention |
Spherical microparticles |
| abstract |
The present invention relates to compositions of spherical microparticles composed of a wall material and at least one cavity containing a gas and/or a liquid which contain pores at their surface, wherein the spherical microparticles have an average particle diameter of 10 - 600 µm and wherein at least 80% of those microparticles whose particle diameters deviate from the average particle diameter of the microparticles of the composition by not more than 20% each have on average at least 10 pores whose diameter is in the range from 1/5000 to 1/5 of the average particle diameter and furthermore the diameter of these pores is at least 20 nm, wherein the wall material consists of a composition containing at least one aliphatic-aromatic polyester and the wall material has a solubility at 25°C of at least 50g/l in dichloromethane, to a process for the production thereof and to the use thereof. |
| priorityDate |
2016-10-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |