http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-4211962-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d92e31d7a888e78c621c7604a7f2969f |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C16-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C16-511 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C16-511 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C16-26 |
| filingDate | 1992-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e9dcc11968715f2e07d563e588a11d53 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2d5a1881d50005a02d1b96d7558fd4ab http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ddd69dad8b9ec279fb168e6049ca8b10 |
| publicationDate | 1993-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-4211962-A1 |
| titleOfInvention | Method for producing a layer which determines the interfacial energy of workpiece surfaces |
| abstract | Prodn. uses a plasma coating process in a vacuum vessel which contains inlets and outlets for controlling the flow of the material which forms the processing atmos. The produced coating consists essentially of C and H. The process atmos. pref. also contains O2 and/or N2 and/or water and/or halogen(ides) and/or inert gases. The process atmos. is pref. produced from a gaseous hydrocarbon such as methane, ethane, ethene or butane; or is produced from a normally liq. hydrocarbon such as cyclopentane, hexane or benzene. The process is pref. carried out under a microwave field. The reaction pressure is pref. 0.01-100 Pa. The plasma process pref. involves the use of 100 W-5 kW of electrical power per cubic metre of plasma vol. Gas flow is pref. 5-2300 hPa.1/min. per cubic metre of plasma volume. The coating produced is pref. a continuous layer of at least 120 Angstroms thickness; or a not necessarily continuous layer of less than 120 Angstroms. ADVANTAGE - The process gives improved contact angle and improved long-term process stability which improves the economics of the process |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0857518-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102008010674-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9611289-A1 |
| priorityDate | 1992-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 44.