http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2438844-C1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_baf1034fd29b41e36742895067236e7b |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23K35-24 |
| filingDate | 2010-05-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2012-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_70e30165a9a08e000ed560bf7bba6fcc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_28fd1063c7d9fb9601930654545714d3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_91c7993f292ebb9d32c0b8c992407abd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5c14d4c466765596a66e3340ec3fac2a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5b440108f581aaa95aa6247ba45c2806 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f57f024277420a0262af2c634d5229be |
| publicationDate | 2012-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2438844-C1 |
| titleOfInvention | Diffusion-hardening solder |
| abstract | FIELD: chemistry. n SUBSTANCE: invention relates to diffusion-hardening solder compositions which can be used to obtain permanent joints between materials of different types. The invention discloses a diffusion-hardening solder in form of a paste for obtaining permanent joints between materials of different types. The solder contains a gallium-indium-tin alloy and filler. The filler is copper divanadate and components are in the following ratio in wt %: gallium-indium-tin alloy 48-52, copper divanadate 52-48. The gallium-indium-tin alloy has the following composition, in wt %: gallium 70, indium 22.5, tin 7.5. n EFFECT: solder has negative, zero or close to zero volumetric coefficient of thermal expansion, which enables to avoid problems associated with mismatch of volumetric coefficient of thermal expansion of the materials being joined. n 2 cl, 5 ex |
| priorityDate | 2010-05-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.