| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_35c163b846f1e43382aeed8dd7bad2a8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_eab3fa33dff24cbaf7b49cdb1f78911b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_37f4922dfb7777b019e504b885211b8e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8fc46ad827d5bbf000a23d85694534b7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9571f8a9dfaa7a938d652cb74506a745
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c6299d0de4971e16aec6916beef98fe9 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2101-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-625 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G59-685
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G59-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L63-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L63-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29B17-0404
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29B17-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29B17-0042 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K101-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29B17-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L63-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L63-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L63-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29B17-04 |
| filingDate |
2012-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2017-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f680ce971e90e72934af10b82bdeb716
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_81730fd118c8d936986fa281bdef30f2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cdf6712f24ebccdd3eb3f404fb6d212e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8827a5939fad2a9e5c42e9e630110f75 |
| publicationDate |
2017-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9562132-B2 |
| titleOfInvention |
Hot-formable and recyclable epoxy anhydride thermosetting resins and thermosetting composites |
| abstract |
Thermosetting resins and thermosetting composites comprising the thermosetting resins are hot-formable. The compositions result from contacting at least one thermosetting resin precursor with at least one hardener selected from acid anhydrides in the presence of at least one transesterification catalyst. The thermosetting resin precursor includes hydroxyl functions and/or epoxy groups, and optionally ester functions, and the total molar quantity of the transesterification catalyst is between 5 and 25% of the total molar quantity of hydroxyl and epoxy contained in the thermosetting resin precursor. Methods for manufacturing articles comprising the thermosetting resins and methods for recycling the thermosetting resins are also disclosed. |
| priorityDate |
2011-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |