| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_058a2d18992285d632a10367b9780d3a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S521-907
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2361-06 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K13-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-0025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-0095
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-011
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-05 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L61-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K13-02 |
| filingDate |
1975-03-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1977-01-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6f8f3d9574c348d752755978e12ce951
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_71ddf0fbb7af5560ea2ca725c30fb8aa
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e774e974e3c73a1cab869aee535a2762 |
| publicationDate |
1977-01-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4001148-A |
| titleOfInvention |
Process for the production of flame-resistant phenolic resin foam plastics |
| abstract |
Flame-resistant foam plastics are prepared by mixing with an aqueous alkaline condensed phenol-formaldehyde resin solution an expanding agent such as hexane and an acidic curing agent after which the mixture is foamed and permitted to cure. Useful acidic curing agents, comprise mixtures of a strong inorganic or organic acid, a glycol and phosphoric acid. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4595710-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4444912-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4176216-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4176106-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4478958-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4575521-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4539338-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112119123-A |
| priorityDate |
1974-03-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |