| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8e0bf0928b608797b70bbc2b91c7e52e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d19ef7e095501dc87e14828741004a9b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cf822990d8cf03f8a7d60a8a0dbddba3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_441120d4e7894fd546a4df775b7e7c0a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f7fc2f374e291c50c282843d3d7f85b2 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L33-068
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L67-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-0884 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L67-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-02 |
| filingDate |
2009-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da33f2f5121083ec9361ce69f73bc143
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3cf0464c4bb229e22b7c39e85b975e65
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a668fbe76eefd994e9085c93de683a21
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_94470e6637d118b69bacb5da68ce3a97 |
| publicationDate |
2010-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2010012695-A1 |
| titleOfInvention |
Increasing the hydrolysis resistance of biodegradable polyesters |
| abstract |
The present invention relates to a process for increasing the hydrolysis resistance of biodegradable polyesters based on aliphatic or aliphatic and aromatic dicarboxylic acids and on aliphatic dihydroxy compounds, or a mixture of these polyesters, characterized in that from 0.1 to 5% by weight of a copolymer containing epoxy groups and based on styrene, acrylate and/or methacrylate is admixed in the extruder at from 160 to 260°C with the biodegradable polyester. It further relates to a process for increasing melt viscosity and to a process for increasing the stability of the melt of biodegradable polyesters under shear. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8754173-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8658069-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102013223504-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012019868-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015071450-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2019016853-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013182329-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109265994-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109265994-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9434807-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3315554-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015057694-A3 |
| priorityDate |
2008-08-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |