http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0489439-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ee1c19da359446fb5c4f0458a57b783d |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D7-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23K1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C19-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C19-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C19-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D7-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K3-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23G5-028 |
| filingDate | 1990-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2f80c66c2748ccf84cd8057e19d24f40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_21530b84804fa073509c9251c4c6fd5e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2534a886947dc4a163f3caded3eb3fc9 |
| publicationDate | 1992-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H0489439-A |
| titleOfInvention | Dichloropentafluoropropane-based azeotropic composition and azeotropy-like composition |
| abstract | PURPOSE: To obtain the title incombustible composition suitable as a solvent substitute hardly destroying the ozone layer, having the same or more excellent characteristics than existing fluorocarbons, comprising a specific composition of a specific dichloropentafluoropropane and dischloromethane. n CONSTITUTION: The title composition which comprises (A) 3,3-dichloro-1,1,1,2,2- pentafluoropropane or (B) 1,3-dichloro-1,1,2,2,3-pentafluoropropane and (C) dichloromethane in the ratio of 15-60wt.% component A and 40-85wt.% component C, especially 38wt.% component A and 62wt.% component C or 10-55wt.% component B and 45-90wt.% component C, especially 28wt.% component B and 72wt.% component C, has the above-mentioned effects, can be used in the same way as conventional trochlorotrifluoropropane/dichloromethane azeotropic base because of no composition variability during recycling, and is usable as a substitute for the above-mentioned existing azeotropic base, because of excellent dissolution and removal of flux and oil. n COPYRIGHT: (C)1992,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109370530-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013224383-A |
| priorityDate | 1990-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.