| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24aca9ded2638ea793d05360dde7a4a0 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-28 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21H5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J19-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D69-12 |
| filingDate |
1974-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
1976-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
GB-1447000-A |
| titleOfInvention |
Process for preparing thin films from surfactants |
| abstract |
1447000 Surfactant coating SUMITOMO CHEMICAL CO Ltd 22 Nov 1974 [22 Nov 1973] 50735/74 Heading B2E [Also in Division B5] A solution of polyethylene glycol monostearate is coated on a microfilter evaporated and irradiated with a plasma generated by a glow discharge under nitrogen to form a crosslinked surfactant film on the filter. Similarly a thin coat of a polyoxyethylene cetyl ether is applied to a glass plate and the film irradiated by an electron beam to give a water insoluble film. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-588522-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0153133-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0153133-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4560599-A |
| priorityDate |
1973-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |