http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-1911644-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c7ad58d3c0b071069a8ee0cb8c8ba2e8 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2375-04 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-28 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-40 |
| filingDate | 1969-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4c7807759f404fbc1e3987a77a973563 |
| publicationDate | 1970-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-1911644-A1 |
| titleOfInvention | Process for the production of foams |
| abstract | A reaction forming solid material on the interfaces of an expandable foam (pref. containing urethane and/or urea and/or amide and/or isocyanurate groups, with open cells; esp. an open-celled elastic polyurethane foam, apparent density 8-60 kg/m3., in 3-50mm pieces) is effected by addition, polyaddition, condensation, polycondensation, radical or ionic polymerisation, copolymerisation, oxidation, reduction, double decomposition, diazotisation or cross-linking precipitation. At least one reactant, as gas, vapour or liquid, is distributed to the interface during reaction and has an expanding action, opt. catalysed. |
| priorityDate | 1969-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 119.