http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-367048-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5c24684033fba97d1ad845ce453a57e3 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2363-00 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-143 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-141 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G59-625 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G59-4071 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-14 |
| filingDate | 1969-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1971-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-367048-A1 |
| titleOfInvention | A PROCEDURE FOR OBTAINING CELLULAR PLASTICS BASED ON EPOXY RESINS. |
| abstract | and C3C. Cellular epoxide resins are made by hardening an epoxide resin that contains on average more than one epoxido group per molecule, with a mixture of phosphorous acid with a Lewis acid or Lewis acid complex and in the presence of a volatile liquid as expanding agent. The epoxide resin may be the reaction product of epichlorohydrin with 2,2-diphenylol propane and may be used in solution in the expanding agent, e.g. halohydrocarbon or hydrocarbon, in a copolymerizable reactive diluent, e.g. a lactone or cyclic ether, or in an inert solvent. The Lewis acid may be boron trifluoride, tin tetrachloride, phosphorus pentafluoride or a complex thereof with an alcohol, phenol, acid, ether, ester, ketone, amine, nitrile or amide. |
| priorityDate | 1968-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.