| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d9f3ca41550d315642580237250c5b0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7c2fb3046af1799b31671918d8ebd37b |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C18-1216
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C18-1225
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B35-126 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B35-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C18-12 |
| filingDate |
1992-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_14bf78e4fe261a7f26cd10a6893d1e78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_57996f6efd9b6cdb3f01de4cfa5460e5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a8c330cdbbe0efe3117b000ee83015c8 |
| publicationDate |
1994-10-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0617699-A1 |
| titleOfInvention |
Sol-gel method for preparing an alkaline earth metal borate |
| abstract |
The present invention relates to a process for preparing alkaline earth metal borates. The process involves producing a mixture of an alkaline earth metal alkoxide and a boron alkoxide, hydrolyzing this mixture to form a metal borate precursor, then coating this precursor on a substrate and subjecting it heat treatment to form an inorganic film on the substrate. This process is particularly suitable for the preparation of beta barium borate layers which can be used in nonlinear optical devices for the generation of second harmonics. |
| priorityDate |
1991-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |