http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-801727-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_283e7be7af9e30bb8f4981a90b12714f |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-01 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-01 |
| filingDate | 1956-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1958-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-801727-A |
| titleOfInvention | Process for the production of compositions which contain linear poly-condensates or polymers, and from which can be produced threads and fibres with reduced electrostatic charging |
| abstract | Linear polycondensates or polymers, e.g. polyethylene terephthalate, poly-epsilon-caprolactam or polyacrylonitrile, have added thereto 0.1 to 5 per cent of at least one methane or ethane derivative which forms a free radical having trivalent carbon, for example triphenyl chloromethane, triphenyl carbinol, diphenyl mono-diphenyl methane, phenyl-di-diphenyl methane, diphenyl-alpha-naphthyl methane, hexaphenyl ethane, hexa-(p-diphenyl) ethane, tetraphenyl-di-diphenyl ethane and diphenyl-tetra-diphenyl ethane. The compound may be added in the form of a solution, e.g. in alpha-chloronaphthalene or 1,2,4-trichlorobenzene, or the polymeric material may itself be in the form of a solution, e.g. polyacrylonitrile in dimethyl formamide. Fibres spun from the compositions show a reduced tendency to acquire electrostatic charge. |
| priorityDate | 1955-08-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.